Tag Archives: elastic coupling

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,dz
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 CollarOperator 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 CollarA 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 shaftChina Professional High Quality Elastic Pin Coupling Model Lx Series   double yoke pto shaft
editor by CX 2023-06-02

Best Custom made in China – replacement parts – PTO shaft manufacturer & factory Good 1969 camaro driveshaft Quality Gear Coupling with Elastic Pins with ce certificate top quality low price

We – EPG Group the most significant agricultural gearbox and pto factory in China with 5 various branches. For a lot more particulars: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828

Best  Custom  made in China - replacement parts - PTO shaft manufacturer & factory Good  1969 camaro driveshaft Quality Gear Coupling with Elastic Pins with ce certificate top quality low price

push shaft inspira The kubota pto shaft part number organization 2001 dodge ram 1500 entrance travel shaft was chevy s10 push shaft qualified 2000 chevy silverado travel shaft by last push shaft ISO9001:2008 pto shaft with slip clutch uk Quality jeep cherokee xj front generate shaft Management pto shaft adapters Method. 1 piece driveshaft It is our intention to offer a vast selection of high quality products at reasonably priced rates, give the very best service for customers happy and contribute to our continued advancement.

LZ Elastic Pin Equipment Coupling(GB/T5015-2003)

LZ High High quality Elastic Pin Equipment Coupling employs nylon rod to change the column pin into the opposite gap among the two 50 % coupling and the outer ring internal surface area, and transfers the torque via the column pin to recognize the link among two half couplings. It has specific shaft offset payment ability and shock absorption overall performance. LZ Substantial High quality Elastic Pin Equipment Coupling is symmetrical and interchangeable, prolonged life, permitting massive axial movement, and has the efficiency of cushioning, damping, use resistance and so on. The shaft holes of the two axle head of the pin variety coupling of the LZ elastic column are all straight holes.

LZ Elastic Pin Gear Coupling Fundamental Parameter And Main Diamention(GB/T5015-2003)

Model Nominal Torque
Tn
Kn·m
Speed
(n)
r/min
Shaft gap diameter
d
Shaft hole duration D D1 B S Rotary inertia
kg·mtwo
 
Mass
kg
Y kind  J1sort
L
 LZ1 .112 5000 twelve-24 27-fifty two seventy six 40 forty two 2.5 .001 1.67
LZ2 .twenty five 5000 16-32 forty four-82 ninety fifty 50 two.5 .003 3.00
LZ3 .sixty three 4500 twenty five-forty two 44-112 118 sixty five 70 3. .12 7.31
LZ4 1.8 4200 40-sixty eighty four-142 158 90 ninety 4 .045 16.20
LZ5 4.5 4000 50-eighty eighty four-172 192 120 ninety 4 .108 27.02
LZ6 eight 3300 sixty-95 107-172 230 one hundred thirty 112 five .242 40.fifty nine
LZ7 11.2 2900 70-a hundred and ten 107-212 260 a hundred and sixty 112 5 .443 fifty nine.60
LZ8 18 2500 80-a hundred thirty 132-252 three hundred a hundred ninety 128 six .908 ninety four.67
LZ9 25 2300 ninety-a hundred and fifty 132-252 335 220 150 7 1.733 13.eight
LZ10 31.5 2100 a hundred-170 167-302 355 245 152 8 two.422 169.3
LZ11 forty 2000 a hundred and ten-180 167-302 380 260 172 eight three.369 203.one
LZ12 sixty three 1700 one hundred thirty-two hundred 202-352 445 290 182 8 6.524 296.6
LZ13 100 1500 150-240 202-410 515 345 218 eight 14.19 469.two
LZ14 a hundred twenty five 1400 170-260 242-410 560 390 218 eight 21.67 621.7
LZ15 one hundred sixty 1300 190-300 282-470 590 420 240 10 29.52 730.5
LZ16 250 a thousand 220-340 282-550 695 490 265 ten 62.47 1144
LZ17 355 950 240-380 330-550 770 550 285 ten 106. 1557
LZ18 450 850 250-420 330-650 860 605 300 thirteen one hundred seventy five.4 2062
LZ19 630 750 280-450 380-650 970 695 322 fourteen 323.2 3068
LZ20 1120 650 320-five hundred 380-650 1160 800 355 fifteen 669.4 4715
LZ21 1800 530 380-630 450-800 1440 1571 360 eighteen 1880 8699
LZ22 2240 500 420-750 540-800 1520 1100 405 19 2596 9437
LZ23 2800 460 480-850 540-880 1640 1240 440 twenty 3982 12095

♦Product Show

♦Other Items Record

Transmission Machinery 
Components Title
Product
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
Higher Adaptable Coupling LM
Chain Coupling GL
Jaw Coupling LT
Grid Coupling JS

Our Firm
Our business materials diverse sorts of goods. High good quality and affordable cost. We stick to the theory of “top quality very first, service very first, steady improvement and innovation to meet the customers” for the administration and “zero defect, zero issues” as the good quality goal. To EPT our service, we provide the items with great good quality at the sensible cost.

Welcome to customize merchandise from our manufacturing unit and you should provide your design drawings or make contact with us if you need other requirements.

Our Providers
1.Design and style Solutions
Our design staff has expertise in cardan shaft relating to merchandise style and growth. If you have any demands for your new item or desire to make more improvements, we are here to offer you our assist.

two.Solution Companies
uncooked materia EPT → Slicing → Forging →Rough machining →Shot blasting →Heat remedy →Testing →Fashioning →Cleaning→ Assembly→Packing→Shipping

3.Samples Procedure
We could create the sample in accordance to your prerequisite and amend the sample constantly to fulfill your need to have.

4.Study & Development
We normally investigation the new needs of the industry and build the new product when there is new autos in the industry.

five.Good quality Management
Each and every phase need to be EPT take a look at by Specialist Personnel in accordance to the stHangZhourd of ISO9001 and TS16949.

FAQ
Q 1: Are you trading organization or company?
A: We are a professional maker specializing in manufacturing
various collection of couplings.

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

Q 3:How long is your shipping time?
Typically it is twenty-30 days if the merchandise are not in stock. It is according to amount.

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

Q 5: How long is your warranty?
A: Our Guarantee is twelve thirty day period beneath standard circumstance.

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

Q 7: Do you have inspection techniques for coupling ?
A:a hundred% self-inspection prior to packing.

Q 8: Can I have a pay a visit to to your factory before the buy?
A: Certain,welcome to check out our factory.

Q 9: What’s your payment?
A:1) T/T. 2) L/C 

Speak to Us
Web:
Insert: No.1 HangZhou Street,Chengnan park,HangZhou City,ZheJiang Province,China

 

Best  Custom  made in China - replacement parts - PTO shaft manufacturer & factory Good  1969 camaro driveshaft Quality Gear Coupling with Elastic Pins with ce certificate top quality low price

High factory made in China – replacement parts – in Grande Sao Luis Brazil Performance Elastic Pin Coupling with top quality

High  factory  made in China - replacement parts -  in Grande Sao Luis Brazil  Performance Elastic Pin Coupling with top quality

We – EPG Team the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 distinct branches. For more specifics: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Item Description

Title Coupling
Model Xihu (We EPT Lake) Dis.g
Substance Carbon metal, steel, aluminum alloy, ca EPT iron, brass, and so forth.
Hole  Round gap, D-formed gap, tapered hole, and so forth.
Producing Tools CNC device , automated lathe machine,stamping device,CNC milling device,rolling device, lasering, tag grinding equipment and so forth.
Machining Approach Equipment Hobbing, Gear Milling, Gear Shaping, Equipment Broaching,Gear Shaving, Equipment Grinding and Equipment Lapping
Screening Gear Projecting apparatus, Salt Spray Check, Durometer, and Coating thickness tester, 2d projector
Specification Standard or Customized made
Heat therapy Large frequency quenching
Floor treatment Oxidized, blackened, galvanized, zinc plated, and many others.
Application Extensively used in automotive, textile, printing and packaging products, sewing tools, office equipment, laser engraving products, tobacco, monetary products, stage lights, interaction foodstuff equipment, health care equipment, steel machinery, petrochemical, instrumentation, different precision machine too EPT And EPT fields.

The rewards of our coupling
Coupling refers to a system that connects two shafts or shafts and a rotating member, which rotates together throughout the transmission of movement and electricity, and does not disengage beneath standard conditions. It is also utilized as a security gadget to prevent the related parts from being subjected to too much loads and to safeguard once again EPT overload.
1. Transferability
two. Cushioning
three. Safe, dependable, with ample strength and support life.
4. Simple construction, straightforward to assemble, disassemble and sustain.

Merchandise sort
We can make customers’ satisfactory goods in accordance to the samples or drawings supplied by consumers. For the completion of a solution, we also require to know his materials, warmth treatment demands and surface area remedy specifications. We are a factory with 40 years of production knowledge, welcome to seek the advice of.

     
 

 

 

Our business focus in producing all sorts of interior and exterior equipment, large precision spline shaft and equipment shaft. We are hunting ahead to the cooperation with you, and we believe that we will be your perfect decision.

       

FAQ
1)Are you investing business or maker?
We are factory.
 
2)How can I customise my merchandise?
Attach your drawing with information(floor treatment,material,amount and specific needs and so forth.)
 
3)How prolonged can I get the quotation?
We will give you the quotation inside of 48 hours(taking into consideration the time difference)
 
4)How lengthy will you make the areas?
Typically it is 5-ten times if the items are in inventory. Or it is 15-twenty five days if the goods are not in inventory, it truly is in accordance to quantity.
 
5)Do you supply samples? Is it free of charge or further?
Sure, we could provide the sample, the samples and delivery charges need to be borne by the shopper.
 
six)What is your phrases of payment?
Payment≤1000 USD, 100% in advance. Payment≥1000 USD, 30% T/T in progress, equilibrium before shipment. If you have any inquiries, you should never hesitate to get in touch with us.
 
7)What if the goods we acquired are not excellent?
Speak to us without hesitation, our particular after-sales provider will consider the accountability

We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For more information: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique tools manufacturer’s (OEM) part figures or logos , e.g. CASE® and John Deere® are for reference purposes only and for indicating item use and compatibility. Our organization and the shown substitute parts contained herein are not sponsored, approved, or produced by the OEM.

High  factory  made in China - replacement parts -  in Grande Sao Luis Brazil  Performance Elastic Pin Coupling with top quality

High  factory  made in China - replacement parts -  in Grande Sao Luis Brazil  Performance Elastic Pin Coupling with top quality

High  factory  made in China - replacement parts -  in Grande Sao Luis Brazil  Performance Elastic Pin Coupling with top quality