Four-Segment Large Ring Gear Wheel 450mm 260HB for Mining Industry with 25 Module and 132 Teeth
Price:
$1500/ Piece
MOQ:
1 Piece
Delivery Time:
90 Days
Brand:
YIZGEAR
Product Description
Four-Segment Large Ring Gear Wheel for Mining Applications
Product Overview
This heavy-duty segmented girth gear is engineered specifically for demanding mining industry applications. The four-segment assembly design facilitates easier handling, transportation, and installation while maintaining robust performance characteristics.
Key Specifications
| Parameter | Specification |
|---|---|
| Structure | Four Segments Assembly |
| Material | Casting Steel ZG42CrMo |
| Module (M) | 25 |
| Number of Teeth (Z) | 132 |
| Pressure Angle | 20° |
| Surface Hardness | 230-260 HB |
| Accuracy Grade | ISO 8-9 Grade |
| Heat Treatment | Quenching and Tempering |
| Manufacturing Process | Gear Milling/Gear Hobbing with Teeth Grinding |
Design Advantages
- Segmented construction enables easier handling and transportation
- High-strength casting steel material ensures durability
- Precision manufacturing with teeth grinding for optimal performance
- Custom configurations available to meet specific application requirements
Material Standards Comparison
| CHINA/GB | ISO | ГΟСТ | ASTM | JIS | DIN |
|---|---|---|---|---|---|
| 45 | C45E4 | 45 | 1045 | S45C | CK45 |
| 40Cr | 41Cr4 | 40X | 5140 | SCr440 | 41Cr4 |
| 20CrMo | 18CrMo4 | 20ХМ | 4118 | SCM22 | 25CrMo4 |
| 42CrMo | 42CrMo4 | 38XM | 4140 | SCM440 | 42CrMo4 |
Production Process
Production Time: Standard delivery within 100 days. Custom configurations may require additional time.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Yizhi Machinery Co., Ltd
Location
Taihong 19# South SongShan Road, Erqi Distict, Zhengzhou, China.
Contact Person
Kevin