Audited Supplier
GP92EX
Free Commissioning and Training on Site
1 Year or 200o Working Hours
CE, RoHS, ISO 9001:2000, ISO 9001:2008
New
AC Motor
41mm
4000mm
Button Bit
Rotaion+Feeding+Percussion
Montabert Hc25 and Hc28
41mm
R32
4000mm
Threaded Anchor Rod
1900mm
380V 50Hz or Customized
GRANDPLAN
Standard Export Packing
40' HQ container
China
Product Description
Extra low profile rock bolter/bolting JUMBO
Main technical specification:
Note: Electric Voltage&Frequency can be customized according to the mine site power supply.
Main supplier:
Main technical specification:
| Model | GP92EX | ||||||
| Item | Unit | ||||||
| Whole performance | Boom quantity | pc | 1 | ||||
| Max.cross section size | mm | 6700×2400/W*H | |||||
| Tramming size | Length | mm | 10773 | ||||
| Width | 2250 | ||||||
| Height | 1400 | ||||||
| Working size | Length | mm | 10773 | ||||
| Width | 2250 | ||||||
| Height | 1850 | ||||||
| Min. Turning radius | mm | Inner | 6500 | ||||
| Outer | 3600 | ||||||
| Parking mode during working | - | Hydraulic jack | |||||
| Min. Ground clearance | mm | 280 | |||||
| Wheel base | mm | 1900 | |||||
| Axle spread | mm | 3450 | |||||
| Width during working | mm | 2250 | |||||
| Weight | kg | 13000 | |||||
| Drilling hole diameter | mm | φ41 | |||||
| Drilling depth | mm | 4000 | |||||
| Drill rod length | mm | 2000/1150/915 | |||||
| Anchor rod diameter | mm | Threaded anchor rod 20 | |||||
| Anchor rod length | mm | 1900 | |||||
| Reel cable | m | 70 | |||||
| Noise level | dB(A) | ≤105 | |||||
| Drilling mechanism | Mode | - | Percussion+Rotation | ||||
| Percussion | Percussion emergy | J | 150 | ||||
| Percussion frequency | Hz | 65 | |||||
| Working pressue | Mpa | ≤15 | |||||
| Working flowrate | L/min | ≤65 | |||||
| Nitrogen pressure | MPa | 3.5 | |||||
| Rotation | Rated torque | N·m | ≤320 | ||||
| Rated speed | r/min | 200±10 | |||||
| Working pressure | MPa | ≤13 | |||||
| Working flowrate | L/min | ≤30 | |||||
| Drifter | MONTABERT | HC25 | |||||
| Drifter weight | kg | 71 | |||||
| Rod bolting mechanism | Mode | - | Rotation | ||||
| Rotation | Rated torque | N·m | ≤320 | ||||
| Rated speed | r/min | 200±10 | |||||
| Working pressure | MPa | ≤13 | |||||
| Working flowrate | L/min | ≤30 | |||||
| Drifter | MONTABERT | HC25 | |||||
| Drifter weight | kg | 71 | |||||
| Model | GP92EX | ||||
| Item | Unit | ||||
| Feeder | Mode | - | Cylinder | ||
| Cylinder stroke | mm | 475 | |||
| Feeding force | kN | 0-16.7 | |||
| Feeding speed | m/min | ≥1.5 | |||
| Unloaded feeding speed | m/min | ≥18 | |||
| Unloaded feeding pressure | MPa | ≤3 | |||
| Working pressure | MPa | ≤8.5 | |||
| Drilling boom | Working pressure | MPa | ≤20 | ||
| Boom nose up&down | ° | Down 30°Up 50° | |||
| Boom oscillation angle | ° | ±30° | |||
| Boom rotation angle | ° | ±120° | |||
| Boom horizontal telescopic length | mm | 1250 | |||
| Travelling mechanism | Travelling mode | - | Motor driven reducer | ||
| Engine output power | KW | 58(2300rpm) | |||
| Engine output torque | N·M | 273(1500rpm) | |||
| Engine rated rotation speed | r/min | 2300 | |||
| Travelling speed | km /h | 0-7.2 | |||
| Gradeability | ° | 14 | |||
| Electric motor hydraulic pump station | Motor rated current | A | 100 | ||
| Motor rated power | kW | 55 | |||
| Motor rated voltage | V | 550 | |||
| Motor rated speed | r/min | 1475 | |||
| Motor start current | A | 700 | |||
| Pump station rated pressure | MPa | 22.5 | |||
| Pump station displacement | mL/r | 90+32 | |||
| Pump station rated working flowrate | L/min | 132+47 | |||
| Auxiliary working device | Air supply | Working pressure | MPa | 0.45-0.75 | |
| Working flowrate | L/s | 16.7(0.7 MPa) | |||
| Motor | Rated power | kw | 7.5 | ||
| Rated voltage | V | 550 | |||
| Water supply | Working pressure | MPa | 0.8-1.0 | ||
| Working flowrate | L/min | 66 | |||
| Motor | Rated power | kw | 2.2 | ||
| Rated voltage | V | 550 | |||
Note: Electric Voltage&Frequency can be customized according to the mine site power supply.
Main supplier:
