Trolley Parts Flange Cast Forged Steel Crane Rail Wheel

• Customization: Available
• Application: Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car
• Hardness: Soft Tooth Surface
• Manufacturing Method: Rolling Gear
• Toothed Portion Shape: Spur Gear
• Material: Cast Steel
• Type: Circular Gear
• Core Components: Gearbox, Motor, Gear, Pump
• Standard: DIN GB ISO JIS Ba ANSI ISO9001
• Item: Pinion Spur Gear
• Thread: Coarse, Fine
• Transport Package: Wooden Package
• Specification: 400MM
• Trademark: Leomon
• Origin: China
• HS Code: 86080090
• Production Capacity: 50000/PCS

Product Description

Material	20CrMn5,20CrMnTi,40Cr,Powder deposit,45#steel,42CrMo,Stainless steel and so on as per your requests.
Custom	OEM/ODM
Lead Time	Sample: 20-30 days after deposit received, Batch goods: 30-45days after samples have been approved. Die opening product:7-15days after samples have been approved.It takes 45-60 days to open the mold.
Processing	Forging,Machining,Hobbing,Milling,Shaving,Grinding teeth, inserting teeth, shot blasting, Grinding,Heat treatment......
Heat Treatment	Intermediate frequency, high frequency, tempering, desalinating, carburizing......
Main Machines	CNC gear hobbing machine, CNC gear cutting machine, CNC lathe, CNC gear shaving machine, CNC gear milling machine, CNC gear grinding machine, CNC Grinding Machine.... ..

Ruika has been engaged in manufacturing of forgings, castings, heat treatment and CNC machining parts since 1999.  

The products materials have passed EN10204-3.1 certification, covering various grades of: low carbon steel, alloy steel, stainless steel, ductile iron, aluminum alloy, copper alloy, titanium alloy. 

The main processes are: free forging, die forging, rolling ring, high pressure casting, centrifugal casting, normalizing, quenching and tempering, solution treatment, aging treatment, carbonitriding, turning, milling, drilling, grinding, hobbing, high frequency quenching, galvanizing, chrome plating, anodizing, powder spraying and other processes.

Rings and plates dimensions: Max 3000mm, shafts length: Max 12000mm, single piece weight: Max 16 Tons, at the same time we are good at terminal machining of complex products, dimension accuracy: Min 0.01mm, roughness: Min Ra0.6. 

Products can be strictly examined by chemical composition, tensile strength, yield strength, reduction of area, impact at low temperature, intergranular corrosion, hardness, metallographic, NDT, size, static balance etc performance parameter. 

Products are widely used in: aerospace, ships, trains, automobiles, engineering vehicles, chemical industry and petroleum refining, wellheads, x-mas tree equipment, mining machinery, food machinery, hydraulic and wind power generation, new energy equipment etc field. 

Welcome to send: PDF, IGS, STP and other format drawings, of course we could also make material judgment and size survey according to your samples. 

With more than 20 years of manufacturing experience and overseas sales team, we have achieved 100% customer satisfaction. The warranty period of products sold is 365 days. We look forward to your consultation and cooperation at any time and common prosperity development.