Description
The Liebherr HS885 crawler crane has 20 bottom rollers. You can get track chains, track shoes, the Liebherr HS885 bottom roller, top rollers, idlers, and sprockets from us at one time.
Description for Liebherr HS885 Bottom Roller for Crawler Crane
| Material | 40Mn2 / 42CrMo |
| Heat Treatment | Quenching & Tempering and surface heat treatment |
| Technology | Forging |
| Role | Supporting the weight of the tracks |
| Production Time | 7-20 days |
| Advantage | Professional engineer, Quick response, Timely delivery |
| Deliver Port | Qingdao, China |
Heat treatment of Liebherr HS885 Bottom Roller for Crawler Crane
The Liebherr HS885 track rollers undergo quenching and tempering to enhance core strength and fracture resistance, followed by surface hardening to improve exterior hardness, wear resistance, and fatigue strength. This will help prolong the service life of the HS885 bottom roller.
Available models for Liebherr crawler crane include:
HS830, HS832HD, HS840, HS841, HS842HD, HS851, HS851HD, HS870, HS871, HS873HS, HS993, HS8200HD, HS852HD, HS855HD, HS895, HS833HD, HS843, HS853, HS853HD/VRM, HS882, HS883, HS872, HS885, HS895HD, LR1100, LR1160, LR1200, LR1250, LR1280, LR1300, LR1350, LR1350-1, LR1400, LR1400-2, LR1500, LR1550, LR1600, LR1600-2-W, LR1650, LR1700, LR1750, LR1750-2, LR1800, LR11000, LR11350 etc.



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