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ZOOMLION ZR420GW

  

ZR420GW - ZOOMLION ZR420GW - ZOOMLION ZR420GW Rotary Drilling Rig

 

Model ZR420GW
Max.drilling diameter 2500 mm
Max.drilling depth 65/100 m
Max.output torque 430 kN·m
Rotary speed range 4-28 rpm
Crowd foece push 340 kN
Crowd force pull 380 kN
Max.stroke crowd 13 m
Rated power of engine 373/1800 kW
Emission Stage III
Operation weight 142 t

 

ZOOMLION Rotary Drilling Rig

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ZR140U
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ZR185RC
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ZR255H
ZR255U
ZR300D
ZR300L
ZR300U
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ZR360U
ZR360L
ZR380D
ZR400U
ZR420U
ZR420GW
ZR600GW

All specifications are approximate. Specifications are subject to change without notice.

 

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