Gold Member Since 2013
Audited Supplier
Qingdao Grandplan Technology Co., Ltd.

Hydraulic Drilling Jumbo, Drill Rig, Single Boom Drilling Jumbo manufacturer / supplier in China, offering Single Boom Underground Hydraulic Drilling Jumbo, Gpl-1.5 Underground Diesel LHD/ Underground Loader, Sjz Series Vertical Shaft Drill and so on.

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Supplier Homepage Product Underground Mining Machinery Single Boom Underground Hydraulic Drilling Jumbo

Single Boom Underground Hydraulic Drilling Jumbo

FOB Price: US $50,000-350,000 / Set
Min. Order: 1 Set
Min. Order FOB Price
1 Set US $50,000-350,000/ Set
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Port: Qingdao, China
Production Capacity: 200PCS/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: GP71 GP81 GP92 GP93
  • Condition: New
  • Drill Hole Diameter: <100mm
  • Bit Type: Cone Bit
  • Mining Object: Metallic and Non-Metallic Ore Excavator
  • Category: Face Drill, Bolter, Fanhole Drill
  • Chassis: Crawler and Wheel
  • Trademark: GRANDPLAN
  • Specification: AS PER YOUR REQUEST
  • Certification: SGS, CE, ISO 9001:2000
  • Motor: AC Motor
  • Drill Hole Depth: <100m
  • Drilling Way: Rotation+Feeding+Percussion
  • Name: Single Boom Underground Hydraulic Drilling Jumbo
  • Model: Gp71 Gp81 Gp92 Gp93
  • Drifter: Montabert France
  • Transport Package: Export Standard Packing
  • Origin: China
Product Description
Single Boom Underground Hydraulic Drilling Jumbo

Single Boom Underground Hydraulic Drilling Jumbo
Single Boom Underground Hydraulic Drilling Jumbo
Single boom Hydraulic Drilling Jumbo, undergound mining use, wheel type and crawler type.
We also have Vertical shaft drill, hydraulic type,
Please contact us for detailed information.

Main Technical Specifications for GP72 Hydraulic Jumbo Drill

Overall performance:
Model: GP72
Hole dia.:43-76mm
Hole depth(length): 25-30m
Overall size: 8365×1450×2080(2780)mm
Weight: Approx. 10T
Max. Gradeability: 1:4(14º)
Max. traveling speed: ≤10Km/h

Drifter: 
Model: HC109RP France Montabert
Shank: T38 
Percussion power: 18.8 KW 
Percussion frequency: 47HZ
Percussion pressure: 150 bar
Rotation speed: 145 rpm
Rotation torque: 960 N.m 
Noise level: 105 dB 
Lubrication air consumption(3 bar): 5L/S
Water consumption: 30-50L/min

Feeder: 
Total length: 2700mm
Length of steel rod: 1000 mm
Feeding force: 15 KN 
 
Boom:
Feeder compensation: 900 mm
Feeder rotation: 360°
Feeder lifting: +18/-90°
Feeder sliding, left & right: 725mm
Support cylinder extension: 1500mm
Boom lifting: +65/-30°
Boom swinging: ±30° 

Hydraulic system: 
Hydraulic pumps: SAUER DANFOSS U.S.A.
Max. system pressure: 230 bar 
Hydraulic oil tank volume: 124lL
Low oil alarm: YES
Water cooled hyd. oil cooler: YES
Hydraulic oil filter blocked indicator: YES
Hydraulic control system: Electrohydraulic control
Auto anti-jamming mechanism: YES

Air system:
Air compressor power: 4.5 KW
Max. Displacement: 10 (7bar) L/s 
Max. Pressure: 7 bar

Water system:
Water pump model: CDL4-16  
Max. Flow: 67L/min
Min. Intake pressure: 2 bar
 
Electrical system:
Total power: 62 KW
Main motor power: 55 KW
Voltage: optional
Frequency: 60HZ 50 HZ

Motor overload protector: YES 
Digital voltage/ampere meter: YES
Phase sequence indicator: YES
Charger: YES
Cable reel: 100M

Engine:
Model: YANMAR 4TNV98T(Made in Japan) 
Exhaust purification: Water scrubber and translator of ternary catalysis
(Optional, quotation does not included this, if customer need, can add and quote separately)
Rated power(2200rpm): 53.1kw
Rated torque(1650rpm): 286N.m
Adapted altitude: ≤4500m
Fuel tank volume: 60L
Electrical system: 24V
Storage Batteries: 2×12V, 70Ah

Chassis:
Travel drive: motorized drive for each wheel both for front and rear axle, hydraulic traveling, 
            imported speed reducer, stronger climing ability.
Articulated turning angle: ±35°
Turn method: Hydraulic
Fixed front axle: YES
Swing rear axle: ±7°
Hydraulic power steering system: YES
Dual pump four-motor hydrostatic four wheel drive: SAUER DANFOSS, U.S.A. 
Tyre: 8.25-15
Approach/departure angle: 14 °
Front hydraulic jack: 2 pieces extensible 
Rear hydraulic jack: 2 pieces
Service brakes: Hydraulic 
Emergency and parking brakes: Springs pressured, separated hydraulic 
Central lubrication: YES
Traveling lamp: 6×70W
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