Rotary kiln large gear ring

Luoyang Hengchang Heavy Industry - Professional Manufacturer of Large Diameter Gear Rings for Rotary Kilns

2.4-meter-diameter cast steel large gear ring, which has been highly recognized by international customers for its excellent process quality and innovative design. This batch of large gear ring will be used in rotary kiln equipment, as the core transmission parts, its reliability is directly related to the operation safety and efficiency of the whole machine, which highlights the leading strength of Hengchang Heavy Industry in the field of large cast steel parts.

Superior Material Selection for Maximum Performance

Manufactured from high-grade ZG35CrMo alloy cast steel

Advanced tempering heat treatment process 

Achieves optimal hardness range of HRC25-31 (HB260-300)

Exceptional wear resistance and impact strength

Extended service life under continuous heavy loads

Innovative Engineering Solutions
Our gear rings feature several proprietary technological advancements:
Custom-designed copper plate support system
Precision-engineered gear tooth profile (Grade 8 per GB/T 10095)
Integrated thrust ball bearing compatibility
≤0.1mm radial runout tolerance
High-temperature resistant construction

Rigorous Quality Assurance Process
Every gear ring undergoes our comprehensive  manufacturing protocol:

Raw material inspection

Magnetic particle testing (MT)

Precision rough turning

Controlled heat treatment

Semi-finish machining

Gear tooth cutting

Drilling and boring

Final precision turning

Surface hardening

Comprehensive dimensional inspection

Dynamic balancing test

Final quality certification

Global Industrial Applications
Our large diameter gear rings are trusted by leading companies worldwide in:
Cement manufacturing plants
Metallurgical processing facilities
Mining operations
Chemical production lines
Power generation stations

Why Choose Hengchang Heavy Industry?
10+ years of specialized manufacturing experience
ISO 9001 certified quality management system

Capability to produce gear rings up to 6m diameter
Successful export to 50+ countries
Custom engineering solutions available
Comprehensive after-sales support

Technical Specifications at a Glance

Material: ZG35CrMo cast steel（Can be customized upon request）

Hardness: HRC25-31 (HB 260-300)（Can be customized upon request）

Diameter Range: 1m-6m

Weight Capacity: Up to 50 tons（Can be customized according to your equipment condition）

Precision: Grade 8 (GB/T 10095)（Can be customized upon request）

Operating Temperature: -20°C to 400°C

Contact Our Engineering Team Today
Ready to discuss your large gear ring requirements? Our technical specialists are available to provide:
Custom design consultation
Material selection guidance
Application-specific engineering solutions
Competitive quotation

Request Your Custom Gear Ring Solution Today

Wechat/Whatsapp]Call +86-15838553230
Email Button] [email protected]

Workshop & Equipment

Products & Packaging

Exhibitors & Customers