索具配件|辰力吊索具
RIGGING FITTINGS|CHENLI RIGGING

手摇跨顶

STEEL JACK

产品详情

1.在工程中担任顶和跨的起重升降搬运重物作用，受力点可以任意角度。

2.装有an全摇柄装置，防止举起物由于自重而降落。

3.带双重an全升降保护装置。

1.Designed for repairing the vehicles and lifting objects.

2.It has safety handle in case of deadweight-falling.

3.Double lifting and falling device for safety.

手摇跨顶参数表格手摇跨顶参数表格手机版