| Customization: | Available |
|---|---|
| After-sales Service: | Free Commissioning and Training on Site |
| Warranty: | 1 Year or 2000 Working Hours |
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GP45-2 Double-boom hydraulic drilling jumbo is mainly used for tunneling construction in metal mine and underground engineering. | Model | GP45-2 |
| Length | 15620 mm |
| Width | 2500mm |
| Height, transportation | 2638mm |
| Height, roof up | 3302mm |
| Total weight | 29400Kg |
| Wheel base | 4000mm |
| Ground clearance | 463mm |
| Gradeability | 14° |
| Tramming speed | 0~15Km/h |
| Engine | WP4.1G140 | |
| Type | Line water cooling engine | |
| Rated output power | KW | 103 |
| Max. torque | N.m | 550 |
| Rotary seat | ||
| FOPS-approved telescopic protective roof | ||
| Horn | ||
| Articulated steering | ° | ±35 |
| Hydraulic power steering system | ||
| Hydrostatic mechanical transmission | ||
| Front axle | 30 wet-type | |
| Rear axle | 30 wet-type | |
| Fixed front wheel | ||
| Oscillation rear wheel | ° | ±8 |
| Tyre | 16.00-25 | |
| Approach & departure angle | ° | >=15 |
| Front hyd. jack | 2 pcs extendable | |
| Rear hyd. jack | 2 pcs | |
| Fuel tank volume | L | 80 |
| Electric system | V | 24 |
| Batteries | 2x12V,120AH | |
| Tramming lights | 24VDC/40W,20W 220VAC/50W |
|
| Chassis centralization lubrication | ||
| Fire distinguisher | ||
| Horn, beacon and reverse alarm | ||
| Hydraulic pumps (2 units) | A variable pump for impacting/positioning | |
| A dosing pump for drifter rotating | ||
| Max. system pressure | bar | 230 |
| Hyd. Oil tank volume | L | 265 |
| Low oil level indicator | ||
| Water cooler 30KWX2 | ||
| Oil filter indicator | ||
| One operator control panel | ||
| Manual oiling pump | ||
| Model (optional) | RC2000 |
| Shank | R38,T38 |
| Height over drill centre | 90mm |
| Length without shank | 931 |
| Impact power | 18 |
| Impact rate | 60 Hz |
| Impact pressure | 210 bar |
| Rotation system | Independent rotation |
| Rotation speed | 105-250Rpm |
| Rotation torque | 590N.m |
| Rotation pressure | 0-170bar |
| Lub. Air consump. at 3 bar | 300 L/min |
| Water consumption | 40-80 L/min |
| Weight | 205 Kg |
| Sound level | <105dB(A) |
| Feed | FDH2038 | |
| Total length | 5450 | |
| Drill steel length | 3700 | |
| Hole depth | 3370 | |
| Feed force | 15-25KN | |
| Feed compensation | 1250mm |
| Parallel holding | Complete |
| Feed roll-over | ±180° |
| Boom extension | 1250mm |
| Feed lifting angle | +95°/-10° |
| Boom lifting angle | +53°/-30° |
| Boom swinging angle (Max.) | ±35° |
| Water pump | Model | Booster pump CDL8-16 |
| Max. flow | L/min | 160 |
| Min. water inlet pressure | bar | 2 |
| Water pressure gauge |
| Compressor power | Kw | 11 |
| Max. flow | L/s | 25(7bar) |
| Air pressure gauge |
| Total installed power | Kw | 123 |
| Main motor | Kw | 55X2 |
| Voltage | V | 380V/440V(customized) |
| Frequency | Hz | 50Hz/60Hz |
| Overload protection for electric motor | ||
| Digital volt/amperage meter | ||
| Phase sequence indicator | ||
| Battery charger | ||
| Percussion hour meters | ||
| Cable reel | m | 70 |
| No. | Item | Model | Manufacturer /Brand |
| 1) | Hydraulic drifter | HC109 | MONTABERT, France |
| 2) | Main pump | SAUER, U.S.A. | |
| 3) | Main valve | PARKER, USA | |
| 4) | Electric motor | 55kw | WEG, China |
| 5) | Diesel engine | YC4D, 70kw | Yuchai , China |
| 6) | Tyre | 12.00-20 | Tianjin international |
| 7) | Water pump | CDL4-16 | NANFANG, China |
| 8) | Air compressor | 0.7 m³/min | China |
| 9) | Hydraulic oil cooler | HEX422 | Hydec, Gemany |
| 10) | Hose | Shenyang (ISR) China | |
| 11) | Cable | 3X35+1X10 mm² | China |
| 12) | Steel rod and bit | LHS, China | |
| 13) | Valve block | SUN, U.S.A. |
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