Rock Machinery is a China manufacturer of Other CAT H140 motor grader replacement parts. Cast and CNC-machined in our own facilities to OEM specifications, supplied worldwide with full inspection documentation.
| Part no | Description | Weight | Inquiry |
| 386-1143 | Kit | ||
| 363-0751 | Piston | ||
| 363-0748 | Thrust ring | ||
| 363-0747 | Upper sleeve | ||
| 5i9125 | Pump |
ZHEJIANG ROCK MACHINERY CO., LTD
Registered in China
Registration number: 91330782MACQ9CX477
Focus on ore processing machines
Leader of aftermarket mining parts
Over 20 years of specialized experience
Full parts support
Fast delivery and quick response
Sales representative:
Tel:
WhatsApp:
WeChat:
Complaints and suggestions
©2026 ZHEJIANG ROCK MACHINERY CO., LTD