LIEBHERR LR1700 Crane Bottom Rollers Details:
| Material | 42CrMo |
| Technology | Forging |
| Heat Treatment | Advanced Quenching and Tempering, then Surface Hardness and Deep Hardening |
| Advantage | Superior Material; Strict Quality Control; OEM Quality; Plenty of Stocks |
| Brand Name | EG |
| Warranty | 2500 Working Hours / One Year |
| Crane Tonnage | 700 Tons |
LIEBHERR LR1700 Crane Lower Rollers Production Process:
Cutting → Forging→ Rough Machining → HB Testing → Half-finished Machining → Quenching → Finished Machining → Cleaning → Assembling → Package
Our LIEBHERR Crane Track Rollers Advantages:
- Material is 42CrMo as LIEBHERR Original drawing requirements, to adapt to the heavy load LR1600 conditions.
- Precision machining: the hardness and roughness of support rollers surface need to meet the standard, ensure smooth contact with floor plates and reduce abnormal wear.
- Heat treatment: advanced Quenching & Tempering improve the toughness of the core of the roller body half, and avoid brittle fracture; high-frequency quenching of surface enhance wear resistance.
Our Company Certificates:
YANTAI EVERGROWING is Crawler Crane Undercarriage Parts Specialist, such as Track pads, Lower rollers, Upper rollers, Sprocket and Take-up wheel
25+ crane crawler cranes
600+ crane models
5000+ crane undercarriage parts
The parts quality is the first priority for running our business.
If interested, please freely contact us
Mail: info@crawlercranesparts.com
Whatsapp:+86 17853553781
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