Customization: | Available |
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Condition: | New |
Drill Hole Diameter: | 2500mm |
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Performance | |
Max. drilling diameter | 2000 mm |
Max. drilling depth | 68 m |
Applicable longest machine lock type kelly bar | 15m*5sections,φ470 Interlocked kelly bar |
Max. drilling depth ( with standard kelly bar) | 42 m |
Specification of standard kelly bar | 12m*4sections,φ470 Interlocked kelly bar |
Rated output torque | 260 kN·m |
Max. output torque | 265 kN·m |
Drilling speed | 7~28 rpm |
Max. pressurized force of pressurized oil cylinder or pressurized winch | 215 kN |
Max. lifting force of pressurized oil cylinder or pressurized winch | 230 kN |
stroke force of pressurized oil cylinder or pressurized winch | 5330 kN |
Angle of left/right inclination of mast | 6° |
Angle of forward inclination of mast | 5° |
Engine | |
Engine model | Cat C9 ACERT Electronic injection |
Power | 261 kw |
Lifting force of main winch (first layer) | 270 kN |
Wire rope diameter of main winch | 32 mm |
Max. lifting speed of main winch | 80 m/min. |
Lifting force of auxiliary winch (first layer) | 120 kN |
Wire rope diameter of auxiliary winch | 20 mm |
Max. lifting speed of auxiliary winch | 70 m/min. |
Undercarriage | |
Chassis model | CAT336D (OR CAT330D) |
Crawler belt width | 800 mm |
Equipment width in working state | 4300 mm |
Equipment height in working state(H) | 22580 mm |
Equipment length in transporting state(L) | 16700 mm |
Equipment width in transporting state | 3000 mm |
Equipment height in transporting state(H) | 3420 mm |
Chassis length (wheel track)(A) | 5000 mm (CAT330D:4600) |
Tractive force | 510 kN |
Fully-cased construction (casing driver) | |
Applicable longest casing | 5000 mm |
Applicable longest interlocked kelly bar | 11m x 5 - Φ470 |
Fully-cased construction (using casing ocillator) / Applicable longest casing | according to act ual condition |
The standard drilling tools (drilling bucket) | Φ1500 mm |
Weight | |
Total weight (including standard drilling tool) | 78 ton |
Weight in transporting state | 67 ton |