Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2

Model NO.
ZR280C-2
Type
Crawler
Rated Power
298kw
Engine Model
Cummins Qsm11
Max.Crowd Force
260kn
Rated Engine Speed
2100r/Min
Drilling Diameter
2500mm
Drilling Speed
5~28r/Min
Torque
280kn.M
Transport Package
Nude Package
Specification
18040*4050*3615mm
Trademark
zoomlion
Origin
China
HS Code
8430509000
Production Capacity
1000unit/Year
Reference Price
$ 252,000.00 - 270,000.00
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Product Description

drilling machinery zoomlion 94m Rotary Drilling Rig ZR280C-2 

  • Rotary drive with three motors, which ensures large torque, high reserve coefficient and stronger construction capacity.

  • High construction efficiency due to big flow main pump, multi-gear rotary drive, and two-speed crowd cylinder.

  • More stable structure and stronger bearing capacity due to large supporting angle of the mast cylinder, lower center of gravity, and reinforced chassis.

  • New generation cab with better vision, more comfortable operation, new electrical control panel. 360 degree full view monitoring.

  • Options:5th generation rotary drive,  auto-lubrication,  spin-off.
     

    NAME SPEC.
    Torque(KN.M) 280
    Drilling Diameter(mm) 2500
    Drilling Depth(m) inter-locking 58/62
    Friction 88/94
    Drilling Speed(r/min) 5~28
    Engine Model Cumins QSM11
    Rated Power(kw) 298
    Rated Engine Speed(r/min) 2100
    Max.Crowd Force(kN) 260
    Max.Crowd Cylinder Pull(kN) 260
    Line Pull(main winch)(kN) 290
    Line Speed(main winch)(m/min) 68
    Line Pull(aux.winch)(kN) 90
    Line Speed(aux.winch)(m/min) 66
    Operating Mass(t) 93
    Traction Force(kN) 557
    Rope diameter(Main winch)(mm) 32
    Rope diameter(auxiliary winch)(mm) 22
  • Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
    Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
    Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2
Drilling Machinery Zoomlion 94m Rotary Drilling Rig Zr280c-2

 

 

Engineering Drilling Rig

SUPERAUTO.CAT, 2023