We – EPG Team the bigge EPT Chain and agricultural gearbox manufacturing facility in China with 5 distinct branches. For much more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828

Large Girth Equipment for Ball Mill and Rotary Kiln Generation
 

 

 

Casting & forging capability
CITICHL is the casting & forging center in central-south China, possessing 50t electric powered arc furnace, 60t LF ladle refining furnace, and 60t VD/VOD refining furnace, and so on. We can pour 350t liquid metal 1 time and yields more than two hundred,000t of  higher high quality liquid steel and can make the higher high quality steel of far more than 260 metal grades this kind of as carbon metal, structural alloy steel and the structural metal, refractory metal and stainless steel of particular prerequisite. The greatest fat of casting, grey casting, graphite ca EPT iron and non-ferrous casting is 200t, 30t, 20t and 205t independently. 
 
The organization is the forging centre in central-south China. It is extremely potent in forging. The solitary totally free forging is 100t(max fat). We can roll rings of different sections of carbon steel, alloy metal, large temperature alloy and non-ferrous alloys these kinds of as copper alloy, aluminum alloy and titanium alloy. The optimum diameter is 5.5m and single piece of the forging weighs 10t. We have 8400t, 3150t, 1600t, h2o push and Uncooked two hundred/one hundred sixty-5000/750 massive-measurement ring mill of large precision in Asia made in WAGNER, Germany.
 
Heat treatment potential
The firm is the heat treatment base in countrywide machinery trade in central and south China, possessing Φ3×1.6m carburizing furnace, Φ2.3×17m,Φ2.3×9.5m shaft furnace, 8.5×13m,5×15m,6×14.5m,4.5×18m automated controlled car variety warmth treatment furnace group. We can offer the quenched and tempered element above 45t, the carburizedand quenched gear and pinion beneath 20t, shaft≤5.7m in size and the induced girth ring diameter≤5m

Our girth gears Features
Module Range: ten Module to 70 Module.
Diameter : Min 800mm to16000 mm.
Bodyweight : Max 120 MT solitary piece.
Three diverse styles: Fabricated metal – solid ring – rolled plate
Requirements/Certificates :• UNI EN ISO • AWS • ASTM • ASME • DIN
Girth gear cutting devices
Φ16m CNC hobbing Device
Φ12m Gear cutting device (Switzerland)
Φ10m hobbing equipment (Germany)
Φ4m CNC higher speed hobbing machine (Germany)
Φ1.6m Horizontal CNC hobbing device (Germany)
Φ5m CNC profile equipment grinding machine (Germany)
Φ2.8m CNC Profile equipment grinding device (Germany)
Φ1.25m CNC Profile gear grinding machine (Germany)
Φ1m CNC Profile gear grinding device (Germany)

Specifications of Equipment :

No.	Merchandise	Description
one	Diameter	≤15m
2	Module	≤45
three	Content	Cast Alloy Steel, Cast Carbon Steel, Forged Alloy Steel, Forged Carbon Steel
4	Structure From	Integrated, Half to Half, Four Pieces and More Pieces
5	Heat Treatment	Quenching & Tempering, Normalizing & Tempering, Carburizing & Quenching & Tempering
6	Tooth Form	Annular Gear, Outer Gear Ring
seven	Common	ISO, EN, DIN, AISI, ASTM, JIS, IS, GB

Inspection and Test Outline of Girth Gear:

No.	Item	Inspection Area	Acceptance Criteria	Inspection Stage	Certificates
one	Chemical  Composition	Sample	Material Requirement	When Smelting After Heat Treatment	Chemical Composition  Report
two	Mechanical  Properties	Sample(Test Bar on the Gear Body)	Technical Requirement	After Heat Treatment	Mechanical Properties  Report
3	Heat  Treatment method	Whole Body	Manufacturing Standard	During Heat Treatment	Heat Treatment Report Curves of Heat  Treatment method
4	Hardness  Take a look at	Tooth Surface, 3 Points Per 90°	Technical Requirement	After Heat Treatment	Hardness Teat Report
				After Semi Finish  Machining
5	Dimension  Inspection	Whole Body	Drawing	After Semi Finish    Machining	Dimension Inspection  Report
				Finish Machining
6	Magnetic Power Test (MT)	Tooth Surface	Agreed Standard	After Finish Gear  Hobbing	MT  Report
7	UT	Spokes Parts	Agreed Standard	After Rough Machining	UT Report
				After Welded
				After Semi Finish  Machining
8	PT	Defect Area	No Defect Indicated	After Digging After Welded	PT Record
nine	Mark Inspection	Whole Body	Manufacturing Standard	Final Inspection	Images
10	Appearance  Inspection	Whole Body	CIC’s Requirement	Before Packing (Final Inspection)
eleven	Anti-rust  Inspection	Whole Body	Agreed Anti-rust Agent	Before Packing	Pictures
12	Packing  Inspection	Whole Body	Agreed Packing Form	During Packing	Photos

Facilities For Manufacturing Gear ring:

No.	Merchandise	Description
one	Smelting & Casting Capability	40t ,50t, 80t Series AC Electric Arc Furnace 2×150t, 60t LF Ladle Refining Furnace 150t, 60t Series VD/VOD Furnace 20×18m Large Pouring Facility We can pour 900t refining liquid steel one time, and achieve vacuum poured 600t steel ingots. We can produce the high quality steel of more than 260 steel grades as carbon steel,structural alloy steel and the structural steel, refractory steel and stainless steel of special requirement. The maximum weight of casting steel, gray casting, graphite cast iron and non-ferrous casting is 600t, 200t, 150t and 20t separately.
two	Forging Capability	The only one in the word, the most technologically advanced and the largest specification18500t Oil Press, equipped with 750t.m forging operation machine 8400t Water Press 3150t Water Press 1600t Water Press Φ5m High Precision Ring Mill ( WAGNER,Germany) Φ12m High Precision Ring Mill We can roll rings of different sections of carbon steel, alloy steel, high temperature alloy steel and non-ferrous alloys such as copper alloy, aluminum alloy and titanium alloy. Max. Diameter of rolled ring will be 12m.
3	Heat Treatment Capability	9×9×15m,8×8×12m,6×6×15m,15×16×6.5m,16×20×6m ,7×7×17m Series Heat Furnace and Heat Treatment Furnaces φ2.0×30m,φ3.0×5.0m Series Heat Treatment Furnaces φ5.0×2.5m,φ3.2×1.5m,φ3.0×5.0m,φ2.0×5m Series Carburizing Furnaces & Nitriding Furnaces & Quenching Bathes φ2.0×30m Well Type CNC Electrical Furnaces Φ3.0×5.0M Horizontal Gas Temperature-differential Furnace Double-frequency and Double-position Quenching Lathe of Pinion Shaft
4	Machining Capability	one. ≥5m CNC Heavy Duty Vertical Lathes 12m CNC Double-column Vertical Lathe 10m CNC Double-column Vertical Lathe 10m CNC Single-column Vertical Lathe six.3m Heavy Duty Vertical Lathe 5m CNC Heavy Duty Vertical Lathe
		two. ≥5m Vertical Gear Hobbing Machines 15m CNC Vertical Gear Hobbing Machine 10m Gear Hobbing Machine 8m Gear Hobbing Machine 5m Gear Hobbing Machine 3m Gear Hobbing Machining
		three. Imported High-precision Gear Grinding Machines .8m~3.5m CNC Molding Gear Grinding Machines
		4. Large Boring & Milling Machines 220 CNC Floor-mounted Boring & Milling Machine 200 CNC Floor-mounted Boring & Milling Machine 160 CNC Floor-mounted Boring & Milling Machine

FAQ
Q: How about the high quality of your goods?
A: Our machines are produced strictly in accordance to countrywide and worldwide expectations, and we take a te EPT on each equipment prior to shipping and delivery.
 
 
Q: How about the value?
A: We are manufactory, and we can give you reduced value than these trade firms. Apart from, buyers from Manufactured in China can get a price reduction.
 
Q: Do you offer right after-sale provider?
A: Yes. The guarantee time period of our machines is one yr, and we have a specialist after-sale crew to immediately and extensively resolve your problems.
 
Q: Do you give gear operation education?
A: Indeed. We can ship expert engineers to the operating web site for equipment installation, adjustment, and operation training. All of our engineers have passports.
 
 

The use of first gear manufacturer’s (OEM) part figures or emblems , e.g. CASE® and John Deere® are for reference reasons only and for indicating item use and compatibility. Our firm and the outlined substitute components contained herein are not sponsored, accepted, or created by the OEM.