1,use for grabbing broke stone,mineral and other loose materials in shaft. 2,suitable for the shaft with diameter from 5m to 8m

 Pendant wire, pneumatic,see below technical data:

Model	Capability of grab	Productivity(broken rock)	Working air-pressure	Air consumption	Total weight	Grab claw number	Diameter of closed grab	Diameter of open grab	Height of closed grab	Air cylinder diameter	Piston stroke
DTQ4L	0.4m3	30m3/h	0.5-0.7Mpa	1.4m3/min	2000kg	8	1385mm	1965mm	2374mm	500mm	560mm
DTQ6L	0.6m3	45m3/h	0.5-0.7Mpa	3m3/min	2600kg	8	1769mm	2234mm	2803mm	600mm	780mm

chain pendant pneumatic grab bucket