It truly is our responsibility to fulfill your requirements and successfully provide you. Your fulfillment is our best reward. We're seeking forward in your check out for joint development for Tungsten Sheet, Alloy Cnc, Solid Tungsten Cube, We will make greater efforts to help domestic and international buyers, and create the mutual benefit and win-win partnership between us. we are eagerly waiting for your sincerely cooperation.
Special Design for Online Cnc Machining Service - Forged Steel Girth Gear – Fotma Detail:
Customized Forged Steel Girth Gear Ring/Gear Segment
Girth gear is the key component to support the transmission system stability of rotary kiln and ball mill, which are often forged or cast structure high quality and strength alloy steel with surface carburizing or hardening treatment. Girth gears have the high bearing capacity and durable. In practical application, which is widely used in high speed and heavy load machinery, because of its stable transmission, low impact, vibration and noise. Our company can produce different type gear ring and wheel such as spur gear, helical gear, herringbone gear wheel and gear ring according to the customer’s drawing and requirements.
Features of Our Girth Gear Rings
Module Range: 10 Module to 70 Module.
Diameter: Min 800mm to16000 mm.
Weight: Max 120 MT single piece.
Three different designs: Fabricated steel – forged ring – rolled plate
Standards / Certificates: • UNI EN ISO • AWS • ASTM • ASME • DIN

Advantages of Girth Gears
1. Heavy load capacity, long lifespan.
2. High precision, large diameter and module.
3. Stable transmission, low impact, vibration and noise.
4. Products with Customers’ Designs.
5. Strong Machining & Heat Treatment Abilities.
6. Strict Quality Control.
7. Prompt Delivery.
Specifications of Our Girth Gears
No. |
Item |
Description |
1 |
Diameter |
≤15m |
2 |
Module |
≤45 |
3 |
Material |
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 |
7 |
Standard |
ISO, EN, DIN, AISI, ASTM, JIS, IS, GB |

Product detail pictures:
Related Product Guide:
That has a sound small business credit, great after-sales service and modern production facilities, we've earned an outstanding standing amid our buyers across the earth for Special Design for Online Cnc Machining Service - Forged Steel Girth Gear – Fotma , The product will supply to all over the world, such as: Australia, Finland, Kyrgyzstan, Qualified R&D engineer might be there for your consultation service and we will try our best to meet your requirements. So you should feel free to contact us for inquiries. You'll be able to send us emails or call us for small business. Also you are able to come to our business by yourself to get further knowing of us. And we are going to surely present you with the best quotation and after-sale service. We're ready to build stable and friendly relations with our merchants. To achieve mutual success, we'll make our best efforts to build a solid co-operation and transparent communication work with our companions. Above all, we're here to welcome your inquiries for any of our merchandise and service.