NEW ZR140 ROTARY DRILLING RIG

NEW ZR140 ROTARY DRILLING RIG

Max. drilling diameter: 1300mm

Max. drilling depth: 44/35

Max. output torque: 140kN.m

Rotary speed range: 6-33rpm

ADVANTAGE INTRODUCTION
    • The whole machine can be transported with Kelly bar to realize quick transfer between operation and transportation.
    • Cummins engine with reliable performance and strong output power.
    • High construction efficiency, thanks to adoption of large displacement main pump and optimizing power system.
    • Less fuel consumption, thanks to adoption of a new generation of electronic control platform and proportional control hydraulic system.
    • The auxiliary winch can lift Dia.0.8m steel cage (with a Kelly bar).
    • Automatic multi-self-checking, safety and performance monitoring.
    • Options: Spin-off, auto-lubrication.

The newly upgraded ZR140 is not only highly efficient in construction and retains its value, but is also transported with rods, has a small grounding ratio pressure, comes standard with 355*10 drill rods, has a hole diameter of 1300mm and a maximum drilling depth of 44m, making it a real helper for you to get rich.

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