China Large Casting Girth Gear for Ball Mill Rotary Kiln

Introduction
Girth gear is the key component to support the transmission system stability of rotary kiln and ball mill. With continuous efforts on process optimization on the basis of rich manufacturing experience and advanced equipment, CHAENG is able to offer high quality cast steel girth gears according to users' drawings and requirements.



Weight 1-80Tons
Material ZG45, ZG42CrMo
Application Ball Mill, Rotary Kiln, Rotary dryer
Customizable Yes, based on user's drawings
Processing advantages
1. Special Heat Treatment Technology
CHAENG adopts special heat treatment technology to optimize structure, improve the hardness and enhance the impact-resistance of girth gear.
2. Long Service Life
CHAENG uses high-strength steel materials to produce girth gear, and optimizes the structure of girth gear according the drive characteristics of rotary kiln and ball mill, to ensure the long-term stability of the girth gear.
3. Factory Price, Custom & Quick Delivery
CHAENG is large steel casting company with strong production capability, we can provide girth gear within short period.



Process

1.Before casting, CHAENG numerically simulates the casting process by means of CAE software to analyze the molding process, predict and optimize the product quality.
2.base on the requirements of customers, CHAENG selects appropriate wooden mold for modeling design.
3.Strictly according to the process procedures to produce high-quality girth gear: wood mold - modelling - pouring - heat preservation - out of the pit, sand cleaning - heat treatment - roughing, finishing - packing and delivery.
4.We use advanced detection equipment for non-destructive testing to ensure the quality. CHAENG steel castings can meet level-two flaw detection standards.CaseCHAENG girth gears with excellent product quality are not only sold throughout China, and also have been successfully exported to foreign markets.
For example:
CHAENG girth gears are applied to the Xinjiang Tianshan Group, Henan Meng Group, and other well-known domestic and foreign cement enterprises, for the normal operation of ball mill and rotary kiln.
In 2011, CHAENG customized for the Turkish customers a large girth gear with diameter of 7.3 meters and made up of GS34CrMo4 material, and received customer's high praise.
Chaeng Service
1. Cost-effective
CHAENG has the advanced casting equipment, strictly follows the national lever-2 detection standards, and executes 360° all-round nondestructive testing system, to ensure the reliable quality and long service life of steel castings. CHAENG is hailed as "high cost-effective steel castings manufacturer".
2. Fast delivery
CHAENG has strong technical teams, detailed production scheduling, wide range of raw materials purchase channels, and perfect logistics delivery system, making efforts to achieve as fast delivery period as required.
3. "Three-heart" service
The 24h fast response and the customer services in all 365 days rest your heart when you make choice, ease your heart when you use the products, satisfy your heart when you enjoy the services.