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Large Modulus Girth Gear for Ball Mill

2000.0 USD
Min. Order: 10 Set/Sets
Trade Term: FOB,CIF,EXW
Payment Terms: L/C, T/T
Supply Ability: 100 Sets/month
Place of Origin: Henan

Company Profile

Location: Luoyang, Henan, China (Mainland)
Business Type: Manufacturer

Product Detail

Means of Transport: Ocean
Production Capacity: 100 Sets/month
Packing: Ordinary packing
Delivery Date: 30 WORK DAYS
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Product Description

We can offer OEM Service for Gear Steel Castings, and those steel castings can be produced in the following conditions:

· Heat treatment: Normalized, Normalized and Tempered, Quenched and Tempered

· Machining: Rough machined, Semi-finished machined, Finished machined

· Non-Destructive Testing: Magnetic Particle Testing, Ultrasonic Testing, Penetrant Testing

· Material: Carbon Steel, Alloy Steel, meet ASTM, BS, DIN, NF, JIS, ISO standard

· Individual Weight: 500KG – 140MT 

Application:

· Mining

· Metallurgy

·  Power Generation

· Cement Plant

· Port Machinery

 

We can also manufacture Bevel Gears, Helical Gear, Cylindrical Gear etc. Welcome your custom drawing.

 

 

Specification

Machining Scope

Size

OD Max 16m

One piece of Gear:OD Max 13m

Assemble Gear:According to drawings

Hobbing Modulds

10-16

Milling Modulus

Up to 120

Spiral Grade

1-15

Accuracy Grade

Milling: 6 grade

Hobbing:8 grade

Material

Alloy steel:42CrMo4,34CrNiMo6 etc.

Carbon steel:C45E, 1030

Carburizing steel

Quenched and tempered steel

Heart treatment

Quenching&Tempering, Surface Quenching

Teeth Profile

Spur, Helical, Herringbone, Crown, Spiral, Worm and shaft

 

 

Girth gears are extensively used in most of the mills and kiln drive system. These gears are one of the highest cost components in the entire drive assembly. The girth gears have a very big diameter and high precision finish. The girth gears have a high efficiency and its overall life depends upon the proper lubrication and alignment.

 

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