1. Product Information
a). Technique: Casting
b). Material: 35SiMn, 28CrMnMo, ect.
c). Warranty: One Year/2000 hours
d). Accept OEM OR Drawing

2.Suitable Machinery

BRAND
MODEL
ZOOMLION
QUY50, QUY70, QUY80, QUY100, QUY130, QUY180, QUY260, QUY320, QUY350, QUY400, QUY450, QUY500, QUY500W, QUY550, QUY600, QUY650, QUY800, QUY1000, ZTM300, ZTM500, ZCC750, ZCC800H, ZCC550, ZCC3200
http://www.craneundercarriage.com