Shandong, China
Business Type:
Manufacturer/Factory, Trading Company
Management System Certification:
ISO 9001
OEM/ODM Service
Overseas Agent / Branch

Hydraulic Drilling Jumbo, Drill Jumbo for Tunneling, Drilling Jumbo manufacturer / supplier in China, offering Gp82 Hydraulic Drilling Jumbo, Filter Press for Sewage Treatment, Sjz Series Vertical Shaft Drill and so on.

Gold Member Since 2013
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Gp82 Hydraulic Drilling Jumbo

Get Latest Price
Min. Order / Reference FOB Price
1 Set US $150,000-350,000/ Set
Production Capacity: 100PCS/Year
Transport Package: Export Standard Packing
Payment Terms: L/C, T/T
Usage: Ore
Power Type: Diesel
Type: Rotary Drilling Rig
Condition: New
Name: Gp82 Hydraulic Drilling Jumbo
Model: Gp82

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Basic Info

Model NO.: GP82
Overall Size: 10400*1450*2785
Hole Depth: 2600
Hole Dia.: 43~76 Mm
Max. & Min. Cross Section: 4*4 ---3*3
Length of Steel Rod Length of Steel Rod: 3090
Engine Power: 53.1 Kw
Drifter: Hc50lrp (France Montabert)
Drifter Percussion Power: 13.2 Kw
Trademark: GRANDPLAN
Specification: ISO, CE, SGS etc...
Origin: China

Product Description

GP82 Hydraulic drilling jumbo is used for underground tunneling construction in metal mine and other underground engineering, which is suitable for small and medium sized cross section tunnels. The jumbo is designed with compact structure, small outside dimension, energy saving, advanced hydraulic rock drilling system for making it has rapid drilling speed, high efficiency, lower noise and gets efficiency development with better safety to operators.

Item  Unit  Technical data 
Overall Overall size (traveling) L×W×mm   10400×1450×2785 
Cross sectionm   2.8×2.8-4.2×4
Weight    Appx. 10 
 HC50LRP (France Montabert) 
Hole dia. mm Φ43-Φ76 
Percussion power KW 13 
Percussion frequency HZ 62 
Percussion pressure bar 130 
Rotation speed rpm 105-210 
Rotation torque N.m 325 
Noise level dB 105 
Lubrication air consumption /min 5
Water consumption L/min 25 
Feeder Total length  mm 4550 
Length of steel rod mm      3090
Feeding force KN 15 

Feeder compensation mm 1250 
Feeder rotation °±180 
Feeder lifting °+18/-90 
Boom lifting °+55/-30 
Boom swinging °±35 


Hydraulic  system Hydraulic pump group set 1 (SAUER DANFOSS U.S.A.) 
Max. system pressure bar 230 
Hydraulic oil tank volumn 124 
Low oil alarm 
Water cooled hyd. oil cooler 
Hydraulic oil filter blocked indicator 
Control  system Direct hydraulic control system 
Auto anti-jamming mechanism 
Air system Air compressor power KW 4.5 
Max. displacement L/s 10(7bar) 
Air pressure meter 

Water  system 
Booster water pump 
Max. flow L/min 67L/min
Min. Intake pressure bar 2


Electrical  system Total power KW 62 
Main motor powerKW 55 
Voltage 380 
Frequency HZ 50 
Motor overload protector 
Digital voltage/ampere meter 
Sequence indicator 
Cable reel 100 
Chassis Engine
4TNV98T Yanmar (Made in Japan) 
Exhaust purification 
Water scrubber and translator of ternary
Rated Power KW 53.1 
Rated torque(1650rpm) Nm 286 
Articulated turning angle ° ±40 

Fixed seat 
Hydraulic power steering system 
Dual pump four-motor hydrostatic four wheel drive 
Fixed front wheel 
Swinging rear wheel ° ±
 Approach/departure angle ° 14 
 Front hydraulic jack  pc 2 Extensible 
 Rear hydraulic jack  pc 
Service brakes 
Emergency and parking brakes 
Springs pressured, separated hydraulic 
Fuel tank volume 40 
Eelectric system 12 
Storage Batteries 
12V, 70Ah 
Traveling lamp 70 
Central lubrication 

Fire extinguisher 
Horn, signal lamp, back-up warning lamp 
Max. gradeability 
Traveling speed Km/h 0-14 
Gp82 Hydraulic Drilling Jumbo


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