Tag Archives: double shaft

China Professional High Quality Elastic Pin Coupling Model Lx Series double yoke pto shaft

Product Description

LX Type Elastic Pin Coupling (GB/T5014-2003)

LX Elastic pin coupling is made of several non-metallic elastic pins and 2 half couplings. The coupling is connected by lacing these elastic pins into holes of 2 half couplings, and thus the torque is transferred.

LX Elastic pin coupling can compensate the relative offset of 2 axes to a certain extent. Elastic parts are sheared during operation and are generally applicable to the working conditions of medium speed transmission shafts with low requirements. Allowable working temperature environment temperature is -20ºC~+70ºC, the nominal transfer torque is 250~180000N.m.

♦LX Elastic Pin Coupling Basic Parameter And Main Dimension(GB/T5014-2003)

Type	Nominal torque N·m	Speed rpm	Shaft hole(mm) d₁,d₂,d_z	Length of shaft hole(mm)			D	B	Limited compensation			Rotary inertia Kg·m²	Mass Kg
				Y type	J,J₁,Z type				Axial	Radial	Angle
				L	L1	L	mm
LX1	250	8500	12,14	32	27	32	90	2.5	+0.5	0.15	≤0°30´	0.0064	2
			16,18,19	42	30	42
			20,22,24	52	38	52
LX2	560	6300	20,22,24	52	38	52	120	2.5	+1	0.15	≤0°30´	0.253	5
			25,28	62	44	62
			30,32,35	82	60	82
LX3	1250	4750	30,32,35,38	82	60	82	160	2.5	+1	0.15	≤0°30´	0.6	8
			40,42,45,48	112	84	112
LX4	2500	3870	40,45,45,48,50, 55,56	112	84	112	195	3	+1.5	0.15	≤0°30´	3.4	22
			60,63	142	107	142
LX5	3150	3450	50,55,56	142	107	142	220	3	+1.5	0.15	≤0°30´	5.4	30
			60,63,65,70,71, 75	142	107	142
LX6	6300	2720	60,63,65,70,71, 75,80	142	107	142	280	4	+2	0.20	≤0°30´	15.6	53
			85	172	132	172
LX7	11200	2360	70,71,75	142	107	142	320	4	+2	0.20	≤0°30´	41.1	98
			80,85,90,95	172	132	172
			100,110	212	167	212
LX8	16000	2120	80,85,90,95	212	167	212	360	5	+2	0.20	≤0°30´	56.6	119
			100,110,120,125	212	167	212
LX9	22400	1850	100,110,120,125	212	167	212	410	5	+2	0.20	≤0°30´	133.3	197
			130,140	252	202	252
LX10	35500	1600	110,120,125	212	167	212	480	6	+2.5	0.25	≤0°30´	273.2	322
			130,140,150	252	202	252
			160,170,180	302	202	252
LX11	50000	1400	130,140,150	252	202	252	540	6	+2.5	0.25	≤0°30´	555.7	520
			160,170,180	302	242	302
			190,200,220	352	282	352
LX12	80000	1220	160,170,180	302	242	302	630	7	+2.5	0.25	≤0°30´	902	714
			190,200,220	352	282	352
			240,250,260	410	330	–
LX13	125000	1080	190,200,220	352	282	352	710	8	+3	0.25	≤0°30´	1700	1057
			240,250,260	410	330	–
			280,300	470	380	–
LX14	180000	950	240,250,260	410	330	–	800	8	+3	0.25	≤0°30´	4318	1956
			280,300,320	470	380	–
			340	550	450	–

NOTE:Coupling weights and rotary inertia in the sheet are calculated according to the minimum diameter of the shaft hole and the combination of J/Y shaft hole.

♦Product Show

♦Other Products List

Transmission Machinery Parts Name	Model
Universal Coupling	WS,WSD,WSP
Cardan Shaft	SWC,SWP,SWZ
Tooth Coupling	CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK
Disc Coupling	JMI,JMIJ,JMII,JMIIJ
High Flexible Coupling	LM
Chain Coupling	GL
Jaw Coupling	LT
Grid Coupling	JS

♦Our Company

HangZhou CZPT Machinery Manufacturing Co., Ltd. is a high-tech enterprise specializing in the design and manufacture of various types of coupling. There are 86 employees in our company, including 2 senior engineers and no fewer than 20 mechanical design and manufacture, heat treatment, welding, and other professionals.

Advanced and reasonable process, complete detection means. Our company actively introduces foreign advanced technology and equipment, on the basis of the condition, we make full use of the advantage and do more research and innovation. Strict to high quality and operate strictly in accordance with the ISO9000 quality certification system standard mode.

Our company supplies different kinds of products. High quality and reasonable price. We stick to the principle of “quality first, service first, continuous improvement and innovation to meet the customers” for the management and “zero defect, zero complaints” as the quality objective.

♦Our Services
1.Design Services
Our design team has experience in cardan shaft relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2.Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3.Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4.Research & Development
We usually research the new needs of the market and develop the new model when there is new cars in the market.

5.Quality Control
Every step should be special test by Professional Staff according to the standard of ISO9001 and TS16949.

♦FAQ
Q 1: Are you trading company or manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all the customers with customized artworks of PDF or AI format.

Q 3:How long is your delivery time?
Generally it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples ? Is it free or extra ?
Yes, we could offer the sample but not for free.Actually we have a very good price principle, when you make the bulk order then cost of sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 month under normal circumstance.

Q 6: What is the MOQ?
A:Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling ?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure,welcome to visit our factory.

Q 9: What’s your payment?
A:1) T/T.

♦Contact Us

Web: huadingcoupling
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China

Standard Or Nonstandard:	Standard
Shaft Hole:	19-32
Torque:	50-70N.M
Bore Diameter:	14mm
Speed:	9000r/M
Structure:	Flexible

Samples:	US$ 500/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Shaft Collar

What Is a PTO Shaft?

There are a few different types of PTO shafts. For example, there are German, Italian, and North American types. Moreover, there are several series options, such as cap-to-cap overall length, bearing diameter, and snap rings. Each type comes with different features and benefits, so it is important to select the correct one for your needs.

Power Take-Off

The Power Take-Off (PTO) shaft is a mechanical coupling system that couples an aircraft’s accessory gear box with an engine. It transmits high rpm and peak torque. It is an indigenously developed product, which has been cleared for flight fitment and successfully completed an engine ground run test. It is now being used by two Indian manufacturers.
There are four main types of PTOs. Semi-permanently mounted power take-offs are common on marine engines and industrial engines. These power take-offs are used to power secondary implements and accessories. In airplanes, accessory drives are also common. Jet aircraft use four different types of PTO units:
PTO shafts are composed of two telescoping pieces that slide into one another. This allows the user to lower and lift the implement. They are also equipped with universal joints, also known as U-joints. These joints allow flexibility and durability. These joints are held together by two yokes at each end of the shaft.
The speed of the power take-off shaft varies according to tractor size. Larger tractors turn the shaft at 1,000 revolutions per minute, while smaller tractors turn it at 540 revolutions per minute. This means that a person trapped in the open PTO shaft could be whipped around nine times in one second, while a person caught in a smaller tractor could be whipped around 16 2/3 times in one minute. Ultimately, the weight of the person could even cause the engine to stall.

Applications

PTO shafts have a variety of uses in the farm equipment industry. They can be connected to a wide variety of work equipment. For instance, a PTO is commonly used to power a hydraulic pump on a tractor’s front end. In such a case, a small shaft with a U-jointed design will attach to a yoke coupler and turn the pump. While this is not as universal as a tractor PTO, it still falls under the category of a PTO.
A PTO system will have a female coupling on one end and a male coupling on the other end. This essentially acts as an extension adaptor. It will transmit torque signals from the shaft to a static cover assembly to determine the speed and torque in both directions. In some cases, a PTO system will be able to record the data directly onto a PC or other electronic device.
In addition to power take-off systems, these systems can also provide power for auxiliary equipment. In addition, a split shaft PTO allows the power of one engine to power the axle of another vehicle. Depending on the engine’s power, a PTO may use either an air or hydraulic pump to power auxiliary equipment.
The PTO shaft is also useful for securing a tractor or equipment. This device features safety shields on both ends and fits securely inside the secondary shaft. The PTO shaft can be found in a variety of shapes. There are domestic-shaped and metric-shaped versions.

Safety precautions

Shaft Collar Operator awareness is key in preventing PTO shaft entanglement. It is important to avoid performing any repairs while the machine is operating. It is also important to avoid wearing loose or frayed clothing that could become entangled in the rotating shaft. It is also essential to read and follow the tractor’s operating manual. Also, ensure that the PTO shaft is only used for its intended purpose.
A power take-off, or PTO, is a type of attachment that transmits mechanical power from a tractor to another piece of farm machinery. Common examples include hay balers, rotary cutters, weed mowers, and forage blowers. These attachments are often equipped with protective shields to prevent entanglement. The shaft should always be covered when in use.
Operators should also avoid getting too close to the PTO shaft. The operator may become entangled if they accidentally approach the spinning shaft. They should also avoid wearing loose clothing because loose clothing can easily get caught in the stub and cause serious injury. These safety precautions are essential for safe operation of all farm machinery.
When using a PTO with heavy drive, it is important to use a heavy-duty model with a PTO shaft that is appropriate for the application. Alternatively, use a universal joint or wide-angle universal joint. These attachments can be a safer alternative to traditional PTOs. Draw-bar pins on trailed machines should be firmly secured to avoid damaging the PTO shaft. It is also recommended to guard all drive shafts on the machine.

Design

A PTO shaft has several advantages. It is a versatile power transmission that is ideal for heavy-duty equipment. Its design is rigid, yet flexible, allowing for high-speed operation. This is due in part to the splines, which prevent the parts from separating during operation.
The gears of a PTO drive are made from high-quality steel, which increases their durability. They are made from SCM 440 gear material. This material has a high tensile strength and a high yield point. It also has a high Young’s modulus of 206,000 N/mm2. Its Poisson’s ratio is 0.3, while its pressure angle is twenty degrees. In addition, its addendum and dedendum coefficients are both greater than 1.0.
Designed for use on industrial and marine engines, PTOs allow the driver to transfer power from a primary mover to a PTO-powered attachment. They are easy to install and offer improved service life and decreased downtime. In aircraft applications, PTOs are also common. Jet aircraft and agricultural equipment often use PTOs.
The PTO shaft’s dimensions are crucial for preventing vibration. It should extend at least 14 inches from the hitch point to the input shaft of the implement. In some cases, a shorter shaft may not fit the tractor, so it is important to choose the right size. If the PTO shaft is too short, it could cause the two parts to separate when the tractor is turning a corner.

Cost

Shaft Collar A PTO shaft is a very important part of a tractor because it transfers power to an attached attachment. These attachments typically include rotary tillers, brush cutters, hush hug, and mowers. While many attachments use a PTO shaft, the connection flange is not standardized. Some older models of tractors may have a connection flange that is closer to the tractor.
A PTO shaft will work with either a standard or a Weasler yoke. You can also choose from metric and North American models. There are also Italian PTO shafts. To ensure the best performance and durability, it is essential to ensure that the shaft is free of damage. To avoid such damage, a PTO shaft should be purchased from a reputable supplier.
PTO shafts are made from high-quality steel and feature a 1-3/8″ 6-spline at both the tractor and the implement end. In addition, splined PTO shafts are easy to replace and provide excellent horsepower. These PTO shafts can also increase a tractor’s work efficiency.
The cost of a PTO shaft replacement can vary. The average price range for a front-wheel-drive half-shaft is $470 to $940, and the cost for a rear-wheel-drive drive half-shaft replacement is about $1,600 to $2,000. The parts cost about two hundred dollars and the labor could take an hour or more.

Buying guide

If you’re looking to replace a PTO shaft on a lawn tractor, it’s important to consider several factors. First, the PTO shaft needs to be compatible with the tractor you plan to use it on. Then, you need to determine which size universal joint you need. To do this, you can use a PTO shaft size chart.
The PTO shaft is the component that transfers power from the tractor to the attached implement. It’s made up of several parts, including the internal and external PTO yoke, the universal joint, and the safety chain and shield. There are several types of PTO shafts available. You’ll want to choose the right size for your machine, as well as the number of PTO shafts you need.
A PTO shaft is essential for a tractor because without it, the tractor cannot drive. Understanding the PTO parts will help you operate farm machinery more effectively. For instance, if you’re buying a new Power Take Off shaft, you’ll want to look for one that’s compatible with the model and year of the tractor.
You’ll also need to consider the length of the PTO shaft. A PTO shaft can vary from 53 inches when compressed to 77 inches when fully extended. The most common length for a PTO shaft is about fifty-three inches, but you can also choose a longer one if you need more flexibility.
China Professional High Quality Elastic Pin Coupling Model Lx Series double yoke pto shaft
editor by CX 2023-06-02

China supplier New CE Approved CZPT Mower for Japanese Tractors double yoke pto shaft

Product Description

Specification:;
1.;3 point linkage
2.; Graphite casting iron gearbox
3.; Tractor power required:; 18-30HP
4.; With CE certificate

TM90-140:; 48-21 sets in 20ft container,; 96-43sets in 40ft container and 112-50 sets in 40HQ.;
Production time:; 22 -30 working days.;

Product Description

FUNCTION
1.; It is used for cutting higher weeds in the field,; and also suitable for bushes or rougher weeds.;
2.; It cuts grass by high-speed operation and dead weight of blades.;

PERFORMANCE AND ADVANTAGE
1.; Gearbox is made of graphite casting iron,; with better material performance,; not easy broken.;
2.; With adjustable rear wheel (option);,; it can prevent the body tail sinking,; and the spacers above it can adjust the cutting height.;
3.; Blade spacers between up and down blade seat plates or connection plates can be replaced more easily after wearing,; and the replacement cost will be smaller.;
4.; The improved model has more and denser blades to improve cutting efficiency,; and the blades are thicker and heavier,; not easy to break when meeting hard objects.;
5.; The machine is more durable and works more stably due to its heavier weight.;
6.; The blades are thicker,; and the plates around has been strengthened.; Two blades and 3 blades can be chosen according to different needs.;
7.; With front protection chain,; it can prevent splashing.;
8.; Cat.; I universal three-point hitch cardan shaft.;

Company Introduction
HangZhou CZPT Industry & Trade Co.;,; Ltd.;,; is a professional manufacturer and exporter of whole set of farm machines and garden tools for 11 years,; mainly including mowers,; tillers,; plows and Japanese tractor parts,; etc.;
We sincerely welcome customers abroad to visit us to discuss cooperation and seek common development.; We believe our company is your most reliable partner and friend&excl;

Machine Improvement
1.; The old design was square with 2 blades,; but now new design is disc with 3 blades.; It has denser blades and can improve the cutting efficiency.;
2.; There were 5 holes on the wear plate before,; but now there are 3 holes on the wear plate.; It will be more convenient to replace them after improvement.;

Trade Terms
1.; Trade terms:; FOB,; CIF,; EXW
2.; Sample Policy:; You can test the quality of our sample firstly before you purchase them in mass quantity.;
3.; MOQ:; 1 set
4.; Payment Way:; T/T,; L/C,; Western Union,; D/P.;
5.; Delivery Date:; 10-30 days after deposit paid.; It depends on your order quantity.;
6.; Shipping Way:; By Sea or By Air.;
7.; After Service:; 12 months guarantee of the main parts,; we will send the guarantee parts together with the machine in your next order or we can send them by air express if you need them urgently.;

Company Overview
LEFA always invites foreign customers to visit company and test machinery.; And it pays attention to the development of staff and provides abundant training for staff to improve ourselves.;
Besides,; CZPT insists on organizing staff to tour once a year and encourage staff to join more activities,; to let us have an appointment with nature,; enjoying the pleasure of life in our busy spare time.;

Model	TM-90	TM-100	TM-120	TM-140
Dimension(mm);	950&ast;900&ast;900mm	1050&ast;1000&ast;900	1250&ast;1200&ast;900	1450&ast;1400&ast;900
Weight(Kg);	115KG	145KG	165KG	175KG
Cutting width	85cm	95cm	115cm	135cm
PTO Input Speed	540r/min	540 r/min	540 r/min	540 r/min
Power Required	18-25HP	18-25HP	20-30HP	20-30HP
Packing size(mm);	1050&ast;1000&ast;2200	1150&ast;1100&ast;2200	1350&ast;1300&ast;2200	1550&ast;1500&ast;2200

Type:	Rotary Mowers
Cutter Type:	Flail Mower
Applicable Area:	500-1000m²
Feature:	Steel Chassis, Cordless
Certification:	CE
Cutter Kind:	Straight Metal Blade

Customization:	Available \| Customized Request

Shaft Collar

The Different Parts of a PTO Shaft

Power Take-Off (PTO) shafts are an integral part of a tractor’s driveline. Without them, a tractor cannot operate. It is essential to understand the different parts of a PTO shaft, as they are crucial for the operation of your tractor. These parts are typically overlooked during routine tractor maintenance checks, but knowing more about them will help you practice on farm machinery better.

Tractor’s power take-off (PTO) shaft

A Tractor’s power take-off (or PTO) shaft transfers power from the tractor to an implement. These shafts typically rotate at speeds between 540 and 1000 rpm. A number of safety features help prevent accidental contact between the shaft and the implement.
In order to avoid this problem, tractor operators should be vigilant while operating their tractors. They should make sure that the tractor’s power take-off (PTO) shaft is shielded. These shields include a master shield for the PTO stub, a PTO integral journal shield, and an implement input connection shield. The PTO master shield is mounted on the tractor and extends over the PTO stub on three sides. It is designed to prevent collisions between the tractor and any connected machine drive shaft.
A power take-off (PTO) shaft is an important component on any tractor. It is a shaft that transmits mechanical power from a tractor to an implement or separate machine. Early PTOs used a transmission and were located at the rear of the tractor. They are now available with hydraulic or mechanical drivelines. These power take-offs transfer the tractor’s power to a secondary piece of equipment through a driveshaft.
Proper PTO shaft guards protect people from stepping on rotating shafts. The PTO should not compress fully at any point in the operating range. It should have several inches of overlap at the maximum operating extension. A PTO guard should be positioned properly for each machine.
Despite these benefits, there are still many risks associated with PTO shafts. These powerful and potentially dangerous pieces of machinery can cause severe injury if not used safely. Luckily, proper installation of safety shields can reduce the risk of injury.

Types

PTO shafts come in a variety of different shapes, sizes, and materials. The most common types are square and round, but there are also star-shaped and trilobed types. While the star-shaped type is a typical North American design, the trilobed and lemon-shaped varieties are typically German or Italian. Typically, the lemon-shaped ones are made of an alloy called ‘Lemon Yellow.’ In some cases, the shaft will come with snap rings.
Different manufacturers use various materials for their PTO shafts. The tube of a welded drive shaft must be strong enough to handle the force exerted by the PTO. There are many different materials available, but some are stronger than others. Before choosing the type of drive shaft that is right for your machine, make sure that you know the exact measurements of your driveline.
When deciding between different types of PTO shafts, you must also consider the materials that will be used for your particular application. While splines are the most common material for PTO shafts, you can find various types that have different uses. Carbon steel is malleable and has a low carbon content, which makes it more reliable. A ferrous steel is more durable and contains metals like nickel, chromium, and molybdenum, which make it a great alternative to carbon steel.
A PTO gearbox input shaft extends between the PTO gearbox and the PTO clutch. It is mounted with a toothed wheel 8. An inductive sensor 9 on the shaft outputs a pulsed electronic signal based on the rotational speed of the shaft. These pulsed signals are called inductive speed sensors.

Rotation direction

The PTO shaft is a critical part of the power take-off of a farm tractor. It allows the tractor to transfer power from the engine to an implement such as a mower or other garden equipment. The rotation direction of the PTO shaft depends on the type of implement. Some implements only accept rotation in one direction, while others require rotation in both directions.

Safety chain

Shaft Collar One of the best ways to protect your PTO shaft is to use a safety chain. A safety chain is a chain that is attached to the PTO shaft, and it prevents the plastic shield from spinning on the shaft. This chain should be fastened to a suitable point on your machine or tractor. It should not be attached to the lower lift arms or the U-guard.
PTO shafts can be very dangerous if they are not guarded. They can rotate as high as 1000 rpm and could seriously injure you. It is also important to ensure that the PTO shaft guard is fitted correctly, and that the tractor is turned off before working on it. In addition, avoiding wearing loose clothing when working around a PTO shaft can help protect your life.
Another way to protect the PTO shaft is to shield the IID shaft. This can be done by using shielding over the straight part of the shaft, the PTO connection, or the Implement Input Connection. A protruding bolt or pin can catch clothing and snag it. If not shielded, the clothing can wrap around the shaft, trapping the person against it.
A good safety chain should be positioned between the tractor and the PTO shaft. The chain should be at least 50 mm wider than the PTO shaft, and should be in good condition. It should cover the entire length of the PTO shaft from the tractor to the first bearing. The PTO shaft must also be fitted with the correct bearing ring. It is also vital to ensure that the PTO guard does not bend or break, as this could result in damage to the PTO shaft.

Shield

Shaft Collar A PTO shaft shield protects the PTO shaft from possible impacts. It is typically made of plastic, but can also be made of metal. These shields are easy to damage, and are therefore preferably made of a durable material. The shields are held in place with brackets. The shields are made with two parts: an inner shield and a protective sleeve.
An improvement to the PTO shaft shield is a bracket that supports both the outer and PTO shaft. It is shown in conjunction with a towed machine in FIGS. 2 and 7. FIG. 7 is a side elevation of the bracket mounted to the tongue of the machine. This shield is designed to prevent the PTO shaft from becoming damaged during the towed process.
The main risk associated with PTO mishaps is entanglement, which can result in serious injuries. If a shaft separates from a tractor, it can strike nearby workers or people. Proper maintenance can minimize the risk of entanglement and save lives. Thankfully, equipment manufacturers have made huge strides in reducing the risk of these accidents. Operators should always make sure that the PTO shaft shield is in place to avoid the risk of entanglement.
In addition to preventing entanglement, a PTO shaft shield also helps protect the universal joints that are mounted on the PTO shaft. The shield is made of plastic or steel. It is typically shaped like an inverted U and covers both the top and sides of the shaft. A detachable PTO shaft shield is also available.
As with all parts of a PTO driveline, the PTO shaft shield should be maintained to prevent damage to the bearings. It is necessary to inspect the shield and replace it whenever it becomes damaged. PTO equipment is often used outdoors, and it is frequently exposed to crop debris, rust, and dirt that can affect the bearings. Proper maintenance will extend the equipment’s lifespan and reduce maintenance costs.
China supplier New CE Approved CZPT Mower for Japanese Tractors double yoke pto shaft
editor by CX 2023-05-31

China manufacturer St1538, St1540, St1638, St1640, Gun45 Universal Joints double yoke pto shaft

Product Description

Our company produce difference type of Staked Universal Joint, please feel free to contact us, we can supply any Staked u-jointa according to your sample or drawings.

D	L	TYPE
15	38	st1538
15	40	st1540
16	38	st1638
16	40	st1640
20	52	GUN45
22	57	gut24
24	56.5	UJ2456SD
24	62,5	gu200sd
24	74,5	u728/4
24	88	G9M012BTA
27	72	UJ2772SD
27	75	G9M013 BTA
27	80	U178
27	88	G9M038 BTA
30	92	cc562
31	88	G9M040BTA

Condition:	New
Color:	Silver
Certification:	ISO
Structure:	Single
Material:	Alloy
Type:	Universal Joint

Customization:	Available \| Customized Request

Shaft Collar

Safety Precautions For a PTO Shaft

When you are working around PTOs, be sure to observe several safety precautions. These include removing the shield, keeping a safe distance from the machine, and avoiding entanglement. Entanglement is a serious injury that can even lead to death. Workers who are near the machine should always maintain a safe distance, especially if the speed of the machine is fast enough to entangle clothing. The speed of the PTO is usually 540 to 1,000 revolutions per minute, and the speed is enough to cause injury in a split second.

Safety precautions

One of the most important safety precautions for a PTO shaft is to make sure that it is properly guarded at all times. An unguarded PTO shaft can entanglement a worker, cause an injury, or even cause death. Operator awareness is key in preventing this hazard. Among other things, workers should not make repairs while the PTO is in use or wear loose or frayed clothing when working near the PTO. Likewise, they should read and follow instructions provided with their tractor and implement. Finally, they should use PTO shafts only for their intended purpose.
Another important safety precaution is to wear a protective gear such as a helmet and gloves before operating a PTO shaft. This type of equipment can be extremely dangerous because of its speed. A PTO shaft that is rotating at 540 rpm can travel two metres in less than a second. Damaged shielding is a common cause of entanglement, so it is important to check your machinery for damage before operating it.
When operating a tractor, PTOs should be kept clear of loose clothing. Loose clothing can easily catch on a rotating PTO shaft. Long hair or jewelry can also become entangled in a PTO shaft. It is also important to remember to secure the PTO shaft guard when the tractor is not in use. Also, never engage a PTO when the engine is off.

Types of pto shafts

PTO shafts are used in tractors and other equipment to secure the secondary gear in the tractor. They are available in different styles and sizes. These shafts are designed to withstand pressure, impacts, and tension. They may also include a shear pin and slip clutch. Before buying a new PTO shaft, make sure to check its measurements.
There are two types of PTO shafts available in an Agric rototiller. The first one has a slip clutch and the other has a shear pin safety device. In order to identify the type of PTO shaft used in a particular tractor, it is important to understand what it is used for.
There are two types of PTO shafts: the external and internal. The latter is used for larger machines, such as a lawnmower. The former is suitable for agricultural applications and is the preferred type for large tractors. The former is suitable for plowing, mowing, and shredding.
Transmission PTO shafts are the oldest type of PTO. They are connected to the tractor’s transmission. When a tractor is in gear, it stops the PTO shaft. However, when it’s not, it’s ineffective and can pose serious problems, such as when mowing. This type of PTO can also cause an overrun clutch to prevent the PTO shaft from working properly.
Shaft Collar

Reaction time

It’s important to know your reaction time when working around a power take-off (PTO) shaft. This part of the machine rotates at approximately 540 revolutions per minute and can pull in seven feet per second. Reaction time can be affected by age, physical condition, medications, lack of sleep, and stress. If you’re working around a PTO, be sure to remove any loose jewelry or other items that might interfere with your reaction time.
PTO accidents can be caused by several factors. The operator, the machine, and the environment all play a role. The operator’s physical and mental condition can also contribute to unsafe actions. For example, young operators may lack the knowledge and experience to recognize hazards. Older workers may also have slower reaction times, which can make it difficult to react quickly to slippery work areas.
Reaction time is measured as the time between a stimulus and the response. It does not include the time required to move the hand. Reaction time is a critical factor in sports, where athletes need to be quick to respond to the moves of their opponents. A good reaction time is necessary to score points.
A demonstration of the speed of a PTO shaft is a great tool to demonstrate how dangerous this part of a machine can be. To demonstrate the speed, use a 7-foot sash cord tied to a sliding collar universal joint. Select a 540-rpm PTO shaft, and a three-inch diameter shield. In one second, the rotating shaft makes nine revolutions and travels 7.1 feet. However, a cordless drill does not rotate at full speed and will take at least two seconds to wrap around the string.

Standardization

The standardization of PTO shafts in tractors is a major project. The EU Machinery Directive requires the protection of operators from rotating parts, such as the PTO. This is especially important when parts are accessible, as clothing can easily be wrapped around them, resulting in an accident. To prevent such accidents, manufacturers have begun to install non-rotating guards over the PTO drive shaft. These guards comply with the current EU good practice.
The European Standard EN 12965:2003+A2:2009 specifies the safety requirements for PTO drive shafts and their guards. It also specifies safe working practices for these components. The standard was approved by CEN on 16 September 2019. It is important to follow these regulations to ensure safe operation.
In the 1980s, a movement began among agricultural engineers to standardize the PTO shaft. The movement began because the different types of PTO shafts had not been interchangeable. A common example is the Deutz-Fendt shaft, which had become a standard for tractors.
As the power for PTO drives comes from the gearbox, the counter shaft acts as the PTO outlet. Standardization of PTO speeds makes it easier for manufacturers to design equipment to meet a specified speed. For example, a thresher is expected to run at a specific peripheral velocity of the threshing cylinder, which is a function of standard PTO speeds. This also allows designers to plan pulley arrangements with the standard PTO speed in mind.
Shaft Collar

Safety chains

The PTO shaft is an integral part of a tractor or implement, so it’s essential to secure it with safety chains. These chains are welded to both ends of the shaft and serve as backup connections between the tractor and trailer coupling point. There are several types of chains available, from domestic to metric, to meet your specific needs.
Because of the high speeds of PTO shafts, it’s crucial to protect these parts from being tangled. A single fall of a PTO shaft can cause serious injury or even death. In such an unfortunate situation, safety chains can prevent such injuries. PTO shafts are also extremely dangerous because the components can become hot while they are operating.
In addition to safety chains, operators must also be aware of the hazards that can occur when working near a PTO shaft. Unsafe behaviors, such as performing repairs while operating a machine, or wearing frayed clothing can lead to serious injury or death. In addition, all users should follow the instructions on the tractor or implement they’re using. It’s also essential to use a PTO shaft for its intended purpose.
In addition to safety chains, farmers should also ensure that the PTO drive shaft is securely attached to the tractor or implement. A broken or damaged PTO guard can be just as dangerous as an unprotected shaft. In addition, a poorly fitting PTO guard may provide a false sense of security. For this reason, it’s important to use protective clothing when operating a tractor or implement powered by a PTO.

Shield

The CZPT-Co universal fit PTO shaft shield is a simple and easy to use shield that has a patented lever release. The shield comes in two sizes, the smaller diameter shield is for shafts with a diameter of 1 5/16″ to 2 1/8″ and the larger diameter shield fits shafts of 2″ to 3 1/8″. Each shield is pre-installed with an assortment of bearings. The shield’s length is measured from the end of the yoke bearing groove to the other end.
If you’ve ever tried to work on a PTO shaft, you know that it can be frustrating. A PTO shaft shield is a safety device that covers the shaft and prevents it from rotating. These shields are also designed to be easy to connect and remove. The CZPT safety clip makes it easy to connect or disconnect the shield, and locks into place to prevent it from rotating with the inner driveshaft. The CZPT material used in RPM Transmissions driveline safety shields is strong and rigid.
Another improvement of this PTO shaft shield is the bracket that supports the two-piece PTO shaft and outer shield. The bracket is shown in FIG. 2 as an angled front view. FIG. 7 is a side elevation view of the bracket mounted to the machine tongue.
China manufacturer St1538, St1540, St1638, St1640, Gun45 Universal Joints double yoke pto shaft
editor by CX 2023-05-30

China Custom Lms/Mls Flexible Jaw Plum Coupling with Double Flange pto shaft engagement

Product Description

Plum Elastic Coupling(GB/T5272-2002)

Plum elastic coupling has the characteristics of vibration reduction, buffering, small radial size, no lubrication, and easy maintenance. Suitable for starting frequency, positive and negative rotation, medium and low speed, medium and small power transmission.Not suitable for heavy loads and frequent replacement of elastic elements.

The structure of plum elastic coupling is simple. But when the elastic element is replaced, the half coupling shall be moved axially.LMS type is easy to replace the elastic component without having to move the half coupling.

Basic Parameter And Main Dimension(GB/T5014-2003)

Type	Nominal torque(Tn/N·m)		Speed(Np)		Shaft hole diameter (d₁,d₂,d_z)	Length of shaft hole			LO			D	D₁	Type of elastic parts	Mass			Rotary inertia
	Hardness of elastic parts		LM	LMD,LMS		Y type	J1,Z type	L (recommend)	LM	LMD	LMS		LMD,LMS		LM	LMD	LMS			LM	LMD	LMS
	a/HA	b/HD				L
	80+5	60+5	r·min^-1		Mm										kg				kg·m²
LM1 LMD1 LMS1	25	45	15300	8500	12,14	32	27	35	86	92	98	50	90	MT1-a -b	0.66	1.21	1.33			0.0002	0.0008	0.0013
					16,18,19	42	30
					20,22,24	52	38
					25	62	44
LM2 LMD2 LMS2	50	100	1200	7600	16,18,19	42	30	38	95	101.5	108	60	100	MT2-a -b	0.93	1.65	1.74			0.0004	0.0014	0.0571
					20,22,24	52	38
					25,28	62	44
					30	82	60
LM3 LMD3 LMS3	100	200	10900	6900	20,22,24	52	38	40	103	110	117	70	110	MT3-a -b	1.41	2.36	2.33			0.0009	0.0571	0.0034
					25,28	62	44
					30,32	82	60
LM4 LMD4 LMS4	140	280	9000	6200	22,24	52	38	45	114	122	130	85	125	MT4-a -b	2.18	3.56	3.38			0.002	0.005	0.0064
					25,28	62	44
					30,32,35,38	82	60
					40	112	84
LM5 LMD5 LMS5	350	400	7300	5000	25,28	62	44	50	127	138.5	150	105	150	MT5-a -b	3.60	6.36	6.07			0.005	0.0135	0.0175
					30,32,35,38	82	60
					40,42,45	112	84
LM6 LMD6 LMS6	400	710	6100	4100	30,32,35,38	82	60	55	143	155	167	185	185	MT6-a -b	6.07	10.77	10.47			0.0114	0.0329	0.0444
					40,42,45,48	112	84
LM7 LMD7 LMS7	630	1120	5300	3700	35,38	82	60	60	159	172	185	205	205	MT7-a -b	9.09	15.30	14.22			0.5712	0.0581	0.571
					40,42,45,48,50,55	112	84
LM8 LMD8 LMS8	1120	2240	4500	3100	45,48,50,55,56	112	84	70	181	195	209	170	240	MT8-a -b	13.56	22.72	21.16			0. 0571	0.1175	0.1493
					60,63,65	142	107
LM9 LMD9 LMS9	1800	3550	3800	2800	50,55,56*	112	84	80	208	224	240	200	270	MT9-a -b	21.40	34.44	30.70			0.1041	0.2333	0.2767
					60,63,65,70,71,75	142	107
					80	172	132
LM10 LMD10 LMS10	2800	5600	3300	2500	60,63,65*,70,71,75	142	107	90	230	248	268	230	305	MT10-a -b	32.03	51.36	44.55			0.2105	0.4594		0.5262
					80,85,90,95	172	132
					100	212	167
LM11 LMD11 LMS11	4500	9000	2900	2200	71,71,75*	142	107	100	260	284	308	260	350	MT11-a -b	49.52	81.30	70.72			0.4338	0.9777		1.1362
					80,85,90,95	172	132
					100,110,120	212	167
LM12 LMD12 LMS12	6300	12500	2500	1900	80,85,90*95	172	132	115	297	321	345	300	400	MT12-a -b	73.45	115.53	99.54			0.8205	1.751		1.9998
					100,110,120,125	212	167
					130,140,150	252	202
LM13 LMD13 LMS13	11200	2000	2100	1600	90,95	172	132	125	323	348	373	360	460	MT13-a -b	103.86	161.79	137.53			1.6718	3.667		3.6719
					100,110,120,125	212	167
					130,140,150	252	202
LM14 LMD14 LMS14	12500	25000	1900	1500	100,110,120,125	212	167	135	333	358	383	400	500	MT14-a -b	127.59	196.32	165.25			2.499	4.8669		5.1581
					130,140,150	252	202
					160	302	242

NOTE:
1. Mass and rotary inertia are the approximation calculated according to the recommended minimum axial hole.
2. Diameter of shaft hole with* can be used for Z-type shaft hole.
3. a.b is the code for 2 different materials and the hardness of elastic parts.

♦Product Show

♦Other Products List

Transmission Machinery Parts Name	Model
Universal Coupling	WS, WSD, WSP
Cardan Shaft	SWC,SWP,SWZ
Tooth Coupling	CL,CLZ,GCLD,GIICL, GICL,NGCL,GGCL,GCLK
Disc Coupling	JMI, JMIJ, JMII, JMIIJ
High Flexible Coupling	LM
Chain Coupling	GL
Jaw Coupling	LT
Grid Coupling	JS

♦Our Company

♦Our Services
1. Design Services
Our design team has experience in Cardan shafts relating to product design and development. If you have any needs for your new product or wish to make further improvements, we are here to offer our support.

2. Product Services
raw materials → Cutting → Forging →Rough machining →Shot blasting →Heat treatment →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3. Samples Procedure
We could develop the sample according to your requirement and amend the sample constantly to meet your need.

4. Research & Development
We usually research the new needs of the market and develop new models when there are new cars in the market.

5. Quality Control
Every step should be a particular test by Professional Staff according to the standard of ISO9001 and TS16949.

♦FAQ
Q 1: Are you a trading company or a manufacturer?
A: We are a professional manufacturer specializing in manufacturing
various series of couplings.

Q 2:Can you do OEM?
Yes, we can. We can do OEM & ODM for all customers with customized PDF or AI format artworks.

Q 3:How long is your delivery time?
Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.

Q 4: Do you provide samples? Is it free or extra?
Yes, we could offer the sample but not for free. Actually, we have an excellent price principle, when you make the bulk order the cost of the sample will be deducted.

Q 5: How long is your warranty?
A: Our Warranty is 12 months under normal circumstances.

Q 6: What is the MOQ?
A: Usually our MOQ is 1pcs.

Q 7: Do you have inspection procedures for coupling?
A:100% self-inspection before packing.

Q 8: Can I have a visit to your factory before the order?
A: Sure, welcome to visit our factory.

Q 9: What’s your payment?
A:1) T/T.

♦Contact Us

Web: huadingcoupling
Add: No.11 HangZhou Road,Chengnan park,HangZhou City,ZheJiang Province,China

Standard Or Nonstandard:	Standard
Shaft Hole:	10-32
Torque:	50-70N.M
Bore Diameter:	14mm
Speed:	8000r/M
Structure:	Flexible

Samples:	US$ 500/Piece 1 Piece(Min.Order) \| Request Sample

Customization:	Available \| Customized Request

Shaft Collar

What Is a PTO Shaft?

Power Take-Off

Applications

Safety precautions

Design

Cost

Buying guide

If you’re looking to replace a PTO shaft on a lawn tractor, it’s important to consider several factors. First, the PTO shaft needs to be compatible with the tractor you plan to use it on. Then, you need to determine which size universal joint you need. To do this, you can use a PTO shaft size chart.
The PTO shaft is the component that transfers power from the tractor to the attached implement. It’s made up of several parts, including the internal and external PTO yoke, the universal joint, and the safety chain and shield. There are several types of PTO shafts available. You’ll want to choose the right size for your machine, as well as the number of PTO shafts you need.
A PTO shaft is essential for a tractor because without it, the tractor cannot drive. Understanding the PTO parts will help you operate farm machinery more effectively. For instance, if you’re buying a new Power Take Off shaft, you’ll want to look for one that’s compatible with the model and year of the tractor.
You’ll also need to consider the length of the PTO shaft. A PTO shaft can vary from 53 inches when compressed to 77 inches when fully extended. The most common length for a PTO shaft is about fifty-three inches, but you can also choose a longer one if you need more flexibility.
China Custom Lms/Mls Flexible Jaw Plum Coupling with Double Flange pto shaft engagement
editor by CX 2023-05-19

China best Africa Hot Selling Dq1504 150HP 4X4 4WD TF Type Chassis Heavy Duty Agricultural Wheel Farm Tractor with AC Cabin Made in China double yoke pto shaft

Product Description

Africa hot selling DQ1504 150HP 4×4 4WD TF type Chassis Heavy duty Agricultural wheel farm tractor with AC cabin Made in China

Tractor Main Features and Advantages:
1.Equipped famous brand engine showing advanced capacity,low fuel consumption,high economic efficiency.
2. Streamlined appearance design, beautiful and generous.
3.Transmission Case adopt meshed shift and add the gearbox interlock device makes the operation more smoothly,reliable and easier.
4. Double action clutch with disc spring, perform steadily and easy to operate.
5. Fully hydraulic steering system greatly reduced driver’s work strength.
6. Wet disc brake device, reliable brake performance.
7. Separate injection of hydraulic oil, reliable to operate.
8. The lifter with force and position adjustment, with reliable lift.
9. Tractor PTO:
PTO in Double speed : 540/760r/min Optional, For high working efficiency.
PTO shaft of 6 or 8 spline Optional, adaptable for agricultural equipment of all over the world.
10. Big Chassis and Heavy-duty Rear axle for Durable Strong machine.
11. Full series light, ROPS,Sunshade/Canopy, Fan/Heater/Air-conditioned cabin are all available, for more comfortable driving environment.

Tractor Main specificaiton and Technical parameters:

Model	DQ1504
Drive type	4×4, 4WD wheel type
Engine
Engine brand and model	YTO brand, diesel engine Model LR6M3Z-23
Type	In-line, direct injection,Water cooling, 4 stroke,6-cylinder
Aspiration way	Turbo
Engine power at rated speed	110.3kw/150HP
Rated Power of PTO	94 KW
Max. traction Force (KN)	32.5
Displacement(L)	7.13
Compression ratio	18:1
Rated speed (r/min)	2300
Lowest fuel consumption (g/kw.h)	≤210
Cylinder·Bore·Stroke	6-110×125
Fuel tank capacity (L)	350
Muffler Dimension (Dia.×Length) (mm)	φ600×295×140
Muffler weight (kg)	7.2
Steering type	Full Hydraulic steering
Transmission
Clutch	USA JpV brand, 13 inch dual-stage Clutch
PTO Speed (rpm)	540/1000
Gearshift	16F+8R
Speed range (km/h)	F: 1.37-32.93 / R:2.09-30.63
Driving brake	Wet, disk, hydro-static operate
Gearbox	4×2×(2+1)
Gearbox shifting way	Joggle cover
Walking system
Frame type	Frameless
Tyre size( front/rear)	14.9-26/18.4-38
Pressure( front/rear) (kPa)	157-196/150-200
Rim material	330CL
Working device
Lifter type	Semi-detached model
Max. Lifting force (KN)	27
Suspension model	Rear, three-point linkages
Suspension category	Category II or III
Adjusting control	Position control, float control
Hydraulic pump type	Gear pump CBN-E325L
Hydraulic output valve	3 Groups
P.T.O. type	1 type, rear
Spline no. of P.T.O.	6( standard), 8, 21
Diameter of spline	35
RPM	540/1000 or 760/1000
Technical parameter
Overall Dimension (LxWxH) (mm)	5240×2345×2995
Wheel base (mm)	2530/2657
Track base-Front /R(mm)	1650-2285 (1950 ex-work) /1620-2420 (1850 ex-work)
Track base adjusting way	Limited/unlimited
Minimum ground clearance (mm)	520
Min. operational weight (kg)	4755
Front /Rear axle weight (kg)	2050/2705
Front Ballast	440kg (11 pcs, 40kg/pcs)
Rear Ballast	520kg (2 lays each side)
Covering	Air-conditioning Cabin or Sunshade (Canopy)
Structure weight (kg)	5400(without cabin)/5780 (with cabin)

DQ1504 150HP 4WD Heavy duty big tractor showing:

DQ1504 150HP 4WD Tractor have Canpy(Sunshade) type and AC cabin type for choose:

Top-rank technical team and Advance R&D Center :

Advance Production workshop :

Strictly inspect for every set machine before Goods Delivery :

Company Honors and Certificates:

Personalized Packing and Transporting Service to meet different customers’ demand :

Perfect after-sale service for both Distributors and Private customers:

Best price will be quoted for you as soon as receive your Requirement !

After-sales Service:	Factor Directly Supply
Warranty:	2 Years
Type:	Wheel Tractor
Usage:	Farm Tractor, Garden Tractor, Lawn Tractor
Certification:	ISO, CE, CCC, Pvoc, Coc
Drive Wheel:	4WD

Customization:	Available \| Customized Request

Shaft Collar

Choosing the Right PTO Shaft

There are several different types of PTO shaft. These include the Transmission PTO, the Economy PTO, the Type 4″ pto shaft, and the Two-stage clutch pto shaft. It is important to choose the correct one to ensure a smooth operation. When choosing a PTO shaft, consider the characteristics and uses of each type.

Transmission PTO

If you have been experiencing trouble with your Transmission PTO shaft, you may want to take it to a mechanic to have it looked at. A PTO problem can be frustrating and costly to fix. Here are some tips for resolving PTO problems. Start by checking your transmission oil and air pressure levels. Also, check for cracked or kinked hoses and screens. If none of these steps resolve the issue, you may need to replace your PTO.
There are two types of Transmission PTO shafts, Type 1 and Type 2. The first type was designed to be used for 540 rpm applications. Later versions were designed to handle higher PTO powers, and the diameter was changed to increase its speed. Both types have different diameters, so be sure to check the spline count.
Transmission PTOs are commonly used between tractors and farm equipment. These PTOs have the feature of a universal transmission, although the input and output ends are not always on the same plane. The drive shaft is also able to vary the angle between input and output ends. This allows the drive shaft to operate within a specified left and right expansion range.
When replacing a transmission PTO, make sure you check the shaft’s speed and backlash before installing it. In addition, check the transmission gears to ensure they are in good condition. Experts from suppliers recommend inspecting and replacing any debris on the gaskets. They also recommend setting backlash units between the transmission and PTO. In general, backlash units should range from 6,000 to 12,000 units.
To maintain the efficiency of your Transmission PTO, it is necessary to maintain the proper oil level. Make sure you regularly check the PTO fluid and filter. A change of fluid and filter is recommended every 75,000 miles and 300,000 miles. Using a dial indicator can help you to check backlash and prevent damage to the PTO or mating gear.

Economy PTO

Shaft Collar The Economy PTO shaft allows you to reduce the engine speed when driving your PTO. This mode uses different gears to adjust the PTO shaft revs. The cab-mounted control/monitoring unit 14 uses the PTO speed information to set the parameters of the PTO. In order to operate this system, you must be aware of the lever 21 position and the type of shaft fitted.
The ratio of the input shaft 7 and the output shaft 22 determines the precise value. The ratio also depends on the type of PTO shaft and the ratio of the gearbox. There are two different types of PTO shafts, and each has different toothed wheels. To choose the right one, you should know the ratio of the shaft and the gearbox.
A Domestic PTO shaft is the most common type used in North America. It comes in a wide range of diameters and splines and can be used on a variety of applications. It is durable and is resistant to pressure, impacts, and tension. It is also equipped with a shear pin and slip clutch to protect the PTO from common obstacles.
An Economy PTO shaft enables your tractor to run at lower rpms, reducing noise and vibrations. It is perfect for a variety of agricultural equipment and is controlled by your tractor’s transmission. It is available in two types: mechanical and hydraulic. A mechanical version has a clutch, while a hydraulic version has a lever to control the torque.
The Economy PTO shaft allows you to reduce fuel costs and increase productivity by up to 2%. It also reduces noise in the cab, which is a plus. Its auto-mode feature helps you operate the Economy PTO with ease. This system can also be programmed to automatically disengage the PTO when the linkage is raised.

Two-stage clutch on pto shaft

Shaft Collar If you’re looking to get the most out of your tractor, you should check the clutch for two-stage operation. Two-stage clutches use two separate stages to disengage the PTO and gears. If the clutch does not disengage when you push the pedal, you’ll need to adjust it. Rust buildup can cause the clutch to stick and require a rebuild or replacement. Fortunately, there are many ways to check whether your clutch is slipping.
A two-stage clutch is commonly used in transmissions with live PTOs. The first stage operates the driven portion of the transmission, while the second stage controls the PTO. This arrangement allows the PTO to work independently of the transmission, which is especially useful in tractors that use mower attachments.
This two-stage clutch is usually accompanied by a gearbox. The gears in the PTO shaft are set up to rotate at a rate of 540 revolutions per minute (rpm) when the engine is running. The second clutch is designed to operate at a higher speed and can be used with different power sources.
A two-stage clutch on the PTO shaft is a good option if you’re using a tractor that doesn’t have a slip clutch. It will limit the tractor’s torque, so you’ll save money on fuel while doing work. It also helps reduce noise and vibration.

Types of independent pto shafts

Independent PTO shafts come with their own clutch, which enables them to run independently from the tractor’s transmission. There are two main types of independent PTO shafts: mechanical and hydraulic. The mechanical version has a separate on-off selector and control lever. The hydraulic version only has a single selector.
These different types of PTO shafts are only compatible with specific implements. The speed at which they transfer energy is different, too, and some are faster than others. This is why some large tractors have higher-speed PTOs than smaller tractors. A transmission PTO requires a parking break, while an independent PTO does not.
A newer type of independent PTO shaft, the Type 4, is also available. This model runs at a higher rotational speed, around 1300 rpm, which allows for a more efficient transfer of power. In addition, the Type 4 shaft is larger, with 22 splines and a diameter of 57.5 mm. It is designed to support PTO powers of up to 450 kW or 600 horsepower.
Another type is called a “sandwich” type, which is mounted between the transmission and engine. It receives its drive from the engine shaft. This type can transfer the full power of the engine to the PTO, although it needs modifications to the driveline. It also comes with its own lubrication system.
Independent PTO shafts can be manually operated or electronically controlled. The independent PTO is easy to engage and is often operated by shifting the PTO selector lever away from the ‘OFF’ position or by flipping the PTO switch to the “ON” position. Independent PTO shafts may also feature an additional manual clutch. This clutch helps regulate heavy loads and protects the PTO drive system.
China best Africa Hot Selling Dq1504 150HP 4X4 4WD TF Type Chassis Heavy Duty Agricultural Wheel Farm Tractor with AC Cabin Made in China double yoke pto shaft
editor by CX 2023-05-11

China OEM Pto Shaft Hydraulic Collector Flail Mower (FCN) double u joint pto shaft

Product Description

MODEL	FCN120	FCN160
Structure Weight	323kg	367kg
Working Width	1150mm	1550mm
Capacity	0.55m3	0.7m3
PTO Turning Speed	540r/min	540r/min
Flail Type	Y Blade
Number Of Flails	56	72
Tractor HP	20-40hp	28-50hp

This flail mower with built in cuttings collector is a best choice for keeping the lawns clean and in great shape. It will be great in keeping lawn in good shape providing quality of cutting very close to finishing mower but also collect swath. The mower is driven by PTO shaft and collector is opened and closed hydraulically. The mower is equipped with wheels stabilizing the mower’s work and used for adjusting the height of cut.
Main advantages:
– Good quality cut
– Swath collection
– Safer than rotary/topper mower – much lower risk of ejecting stones, nails etc.
– Two types of blades: Y-knives or hammer blades

Packaging & Shipping

Our Advantages

We have a whole complete set of production equipment, so we can shorten the lead time and prices of machine.

We guarantee 1 year warranty of all our products.

We can produce machines according to any requirements from our customers.

We develop new machines every year.

We provide gifts for all of our customers before every year’s Christmas.

Contact info

Contacter:Laura

After-sales Service:	Free Parts/ Online Service
Warranty:	1 Year
Certification:	CE, ISO 9001:2000
Application:	Paddy Field, Fruit Tree, Lawn, Farmland
Cutting Height:	10-80mm
Cutting Width:	1550

Customization:	Available \| Customized Request

Choosing the Right PTO Shaft

Transmission PTO

Shaft Collar If you have been experiencing trouble with your Transmission PTO shaft, you may want to take it to a mechanic to have it looked at. A PTO problem can be frustrating and costly to fix. Here are some tips for resolving PTO problems. Start by checking your transmission oil and air pressure levels. Also, check for cracked or kinked hoses and screens. If none of these steps resolve the issue, you may need to replace your PTO.
There are two types of Transmission PTO shafts, Type 1 and Type 2. The first type was designed to be used for 540 rpm applications. Later versions were designed to handle higher PTO powers, and the diameter was changed to increase its speed. Both types have different diameters, so be sure to check the spline count.
Transmission PTOs are commonly used between tractors and farm equipment. These PTOs have the feature of a universal transmission, although the input and output ends are not always on the same plane. The drive shaft is also able to vary the angle between input and output ends. This allows the drive shaft to operate within a specified left and right expansion range.
When replacing a transmission PTO, make sure you check the shaft’s speed and backlash before installing it. In addition, check the transmission gears to ensure they are in good condition. Experts from suppliers recommend inspecting and replacing any debris on the gaskets. They also recommend setting backlash units between the transmission and PTO. In general, backlash units should range from 6,000 to 12,000 units.
To maintain the efficiency of your Transmission PTO, it is necessary to maintain the proper oil level. Make sure you regularly check the PTO fluid and filter. A change of fluid and filter is recommended every 75,000 miles and 300,000 miles. Using a dial indicator can help you to check backlash and prevent damage to the PTO or mating gear.

Economy PTO

Two-stage clutch on pto shaft

Types of independent pto shafts

Independent PTO shafts come with their own clutch, which enables them to run independently from the tractor’s transmission. There are two main types of independent PTO shafts: mechanical and hydraulic. The mechanical version has a separate on-off selector and control lever. The hydraulic version only has a single selector.
These different types of PTO shafts are only compatible with specific implements. The speed at which they transfer energy is different, too, and some are faster than others. This is why some large tractors have higher-speed PTOs than smaller tractors. A transmission PTO requires a parking break, while an independent PTO does not.
A newer type of independent PTO shaft, the Type 4, is also available. This model runs at a higher rotational speed, around 1300 rpm, which allows for a more efficient transfer of power. In addition, the Type 4 shaft is larger, with 22 splines and a diameter of 57.5 mm. It is designed to support PTO powers of up to 450 kW or 600 horsepower.
Another type is called a “sandwich” type, which is mounted between the transmission and engine. It receives its drive from the engine shaft. This type can transfer the full power of the engine to the PTO, although it needs modifications to the driveline. It also comes with its own lubrication system.
Independent PTO shafts can be manually operated or electronically controlled. The independent PTO is easy to engage and is often operated by shifting the PTO selector lever away from the ‘OFF’ position or by flipping the PTO switch to the “ON” position. Independent PTO shafts may also feature an additional manual clutch. This clutch helps regulate heavy loads and protects the PTO drive system.
China OEM Pto Shaft Hydraulic Collector Flail Mower (FCN) double u joint pto shaft
editor by CX

Product Name	Material Variety	Type	Major marketplaces	number
ASSY Gear BEVEL	Iron	Kubota Tractor components	Southeast Asia	TC432-12571

Model Quantity	8.05.01B 1 3/8” Z6 Press Pin Yoke
Function	Drive Shaft Areas & 10W Air heater enthusiast Q motor Electrical power Transmission
Use	Kinds of Tractors & Farm Implements
Brand Title	9K
Yoke Variety	Double drive pin,Bolt pins,Split pins,Press pin,Quick release,Ball attachment,Collar…..
Processing Of Yoke	Forging
Plastic Include	YWBWYSBSEtc
Color	GreenOrangeYellowBlack Ect.
Series	T1-T10 L1-L6S6-S1010HP-150HP with SA,RA,SB,SFF,WA, 92VB4826BB Middle Help Bearing in Travel Shafts for cars CV And so on
Tube Kind	Lemon,Trianglar,Star,Sq.,Hexangular,Spline,Specific Ect
Processing Of Tube	Cold drawn
Spline Sort	1 1/8″ Z61 3/8″ Z6 1 3/8″ Z21 1 3/4″ Z20 1 3/4″ Z6 8-38326 8-42367 8-48forty two8
Place of Origin	HangZhou, China (Mainland)