Pinion
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Pinion
Pinion gears can be supplied individually or as spares or with complete assembly. Using our global, in-house manufacturing capabilities, we deliver high torque, high precision integral, and non-integral mill pinion gears for various mills. Mill pinions are manufactured up to 10 tons in mass with a maximum face width of 1.2m. Expertise in manufacturing pinions up to 60 modules.
Summary
- High-precision pinions for heavy gear drives in mills, kilns, crushers and other rotary equipment.
- Cast or forged, heat-treated and machined entirely in-house for better quality control.
- Manufactured up to 1.2 metres in diameter and up to 10 tonnes in mass, with module up to 60M.
- Custom tooth profiles and mounting options engineered to your drive arrangement and load cycle.
- Designed for high torque, continuous duty and abrasive environments in cement, mining, metals and power applications.
Why Pinion?
In heavy-industry gear drives, the pinion has to transmit and absorb torque accurately over millions of cycles, under load. R.P. Alloys engineers pinions to exactly this standard, whether meshing with a girth gear in a cement mill or driving a large crusher. Our in-house foundry, forging and machining shop ensures the pinion you receive is matched to your application and machined to last.Industries we cater to:
Specifications
| Specification | Detail |
|---|---|
| Maximum Diameter | Up to 1.2 metres |
| Maximum Mass | Up to 10 tonnes |
| Module | Up to 60M |
| Tooth Quality | DIN 3962 Q6 |
| Material Grade | Forged alloy steel |
FAQ
The smaller gear in a meshed pair (for example, a girth gear and pinion) that drives rotation and transmits torque in heavy equipment.
Pinions up to 1.2 metres in diameter and up to 10 tonnes in mass, with module up to 60M, matched to your girth gear or ring.
Forged alloy steel, with precision-machined gear teeth, journals and keyways, finished to DIN 3962 Q6 tooth quality.
Complete in-house foundry, forging and machining, plus the flexibility to match tooth profile and material grade to your specific gear set.
Send your gearbox or drive data, load and speed, material preference and drawings if available to info@rpalloys.com or +91-9810048949.