Original
By certification 
1. XCMG Top Roller /Upper Roller /Carrier Roller Specification:
Technology |
Forged Crawler Crane Top Roller |
Feature |
Heat treated Top Roller |
Material |
40Mn2,50Mn |
Bearing Type |
Rolling |
Warranty |
2000 Working Hours |
Hot-Sale |
QUY50 Top Roller, QUY55 Upper Roller |
2. XCMG Top Rollers are suitable for those model:
XCMG |
QUY35, QUY50A, QUY50-1, QUY50-2, QUY55, QUY70, QUY75, QUY80, QUY80A, QUY80E, QUY85, QUY100, QUY150, QUY220, QUY250, QUY260, QUY280, QUY350, XCG 55, XCG75, XGC85, XCG 100, XGC130, XGC150, XGC180, XCG260, XCG300, XCG400, XGC650, XGC800, . etc |
3. XCMG Upper Roller Assembly:
1). Our Upper roller assembly includes Roller, Pin, Collar, Ring, Bushing, Seal, Floating, O-Ring, Plug.
4. Package & Delivery:
Generally, XCMG top rollers are packed in Pallet Covered With Thin Film and Sticker.
