| Quantity: | |
|---|---|
Technical specifications:
| Drilling depth (M) | 80 | 300 | |||
| Borehole diameter (mm) | 1500 | 500 | |||
| Rotary table speed (r/min) | 21.2; 36; 63.2; 100.6; 155; 20.2 (reverse) | ||||
| Rotary table torque (KN.m) | 18; 10.6; 6; 3.8; 2.5; 18.9 (reverse) | ||||
| Pull force of the main winch (with single winch rope) (KN) | 30 | ||||
| Max. pull force of the main winch (KN) | 180 | ||||
| Pull force of the auxiliary hydraulic winch (with single winch rope) (KN) | 40 | ||||
| Max. pull force of the auxiliary hydraulic winch (KN) | 160 | ||||
| Elevating capacity of the hook (KN) | 180 | ||||
| Carrying capacity of the drill tower (KN) | 180 | ||||
| Drill tower height (mm) | 11500 | ||||
| Load bearing capacity (t) | 25 | ||||
| Drill stem | Main drill stem (mm) | 108×108×7500 | |||
| Second drill stem (mm) | 89×10×5500 | ||||
| Hydraulic oil pump | Model | CB-HP50/32Z | |||
| Capacity (ml/r) | 50/32 | ||||
| Rated speed (r/min) | 2000 | ||||
| Rated pressure (MPa) | 20 | ||||
| BW850/2A slurry pump / mud pump | Cylinder sleeve diameter (mm) | 150 | |||
| Piston travel (mm) | 180 | ||||
| Theoretical flow rate (L/min) | 600850 | ||||
| Rated pressure (Mpa) | 32 | ||||
| Stroke frequency (min-1) | 5882 | ||||
| Suction pipe diameter (mm) | 127 | ||||
| Drain pipe diameter (mm) | 64 | ||||
| Rotation speed (r/min) | 470 | ||||
| Input power (kw) | 40 | ||||
| Overall dimension (mm) | 2000×1030×1400 | ||||
| Weight (t) | 1.5 | ||||
| Matching power unit | Diesel engine | Model | TBD226B-6Ⅱwater cooled, 4-stroke, intercooled supercharged diesel engine | ||
| Rated power (KW) | 132 | ||||
| Speed (r/min) | 2300 | ||||
| Max. torque | 650N.m/1400-1500rpm | ||||
| Chassis | Model | TAZ5191TZJ | |||
| Drive type | 6×4 | ||||
| Engine | Model and type | TBD226B-6II water cooled, 4-stroke, intercooled supercharged diesel engine, Euro Ⅱ | |||
| Rated power (KW) | 132 | ||||
| Rotation speed (r/min) | 2300 | ||||
| Overall dimension (L×W×H)(mm) | 11110×2490×2500 | ||||
| Generating set | Model | MF | |||
| Rated power (kw) | 15 | ||||
| Rated voltage (v) | 400 | ||||
| Rated current (A) | 27 | ||||
| Power factor | 0.8 | ||||
| Speed (r/min) | 1500 | ||||
| Rated frequency (Hz) | 50 | ||||
| Insulation class | H | ||||
| Protection rating | IP21 | ||||
| Optimum gear of the gearbox in driving cab (rotation speed) | 5th gear (1000-1400r/min) | ||||
| Max. truck travel speed (Km/h) | 75 | ||||
| Weight (kg) | 19340 | ||||
| Transport dimensions (L×W×H) (mm) | 12160*2490*3440 | ||||
| Overall dimension (L×W×H) (mm) | 11110*2490*13110 | ||||
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