1. Zoomlion Track Roller /Lower Roller /Bottom Roller Specification:
Heat treated, Tempering Track Roller
Depth Of Hardening
Black or as your request
2. Zoomlion Bottom Rollers are suitable for those model:
QUY80, QUY130, QUY180, QUY260, QUY350, QUY500, ZTM300, ZCC750, ZCC800H,ZCC550, ZCC550H, ZCC750H, ZTM500. etc
3. Zoomlion Lower Roller Assembly:
Our lower roller assembly includes Roller, Shaft, Collar, Ring, Bushing, Seal, Floating, O-Ring, Plug.
4. Package & Delivery:
Generally, Zoomlion Track Rollers are packed in Pallet Covered With Thin Film and Sticker;
Cap screws for Track Roller are packed in Carton.
If you're looking for the zoomlion crawler crane track roller, welcome to contact us. As one of the most professional manufacturers in this field, we must be your best choice.