ODM Manufacturer Full Hydraulic Rotary Head Diamond Wireline Mining Exploration Coring Drill Machine/Geotechnical Investigation Core Sampler Drilling Rig

Short Description:

● Max. drilling depth:90m

● Max. drilling diameter:2500mm

● Max. output torque:360kN.m

● Power:298kw, Cummins


General Description

We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of ODM Manufacturer Full Hydraulic Rotary Head Diamond Wireline Mining Exploration Coring Drill Machine/Geotechnical Investigation Core Sampler Drilling Rig, We are going to do our greatest to meet or exceed customers’ specifications with top quality solutions, advanced concept, and efficient and timely provider. We welcome all prospects.
We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of China Hydraulic Core Drill Rig and Crawler Drilling Rig, Our company, is always regarding quality as company’ s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.

Performance Characteristics

■ Efficient and energy-saving turbocharged water-cooled diesel engine.

■ Low vibration, low noise and low emission.

■ Excellent fuel system.

■ Advanced cooling system.

■ Intelligent control system.

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1.Special hydraulic telescopic crawler chassis, large diameter slewing support, with super stability and convenient transportation;
2.Engines adopt internationally renowned brands with strong power, energy saving and environmental protection. Three-package service outlets are all over the country;
3.The main hoisting structure of the rear single-row rope greatly prolongs the service life of the wire rope and reduces the use cost;
4.Various drill pipe configurations can be selected to meet the construction of large-hole deep pile in hard stratum;
5.The whole machine matches reasonably, and the key parts adopt stable, reliable and high-performance international well-known brands. Such as imported hydraulic motors, imported electrical components, etc;
6.All drill pipes are made of high-strength alloy and high-quality pipes, which ensures the dimensional accuracy, excellent mechanical properties and welding adaptability of drill pipes. Secondary strengthening heat treatment for special steel pipes (such as core-jointed steel pipes) greatly improves the torsional performance of drill pipes;
7. The main hoisting of single-row rope is adopted to solve the problem of wear and tear of the rope effectively, and to improve the service life of the rope effectively. A drilling depth detection device is installed on the main hoisting, and a single-layer winding rope is used to make the depth detection more accurate. The main hoist has the function of “following down” to ensure drilling speed, synchronization with wire rope and easy operation.

Technical Specifications

Item

Unit

Data

Name

Rotary Drilling Rig with Lock Pipe

Model

GR800

Max. Drilling Depth

m

80

Max. Drilling Diameter

mm

2200

Engine

/

Cummins GBT5.9-C400

Rated Power

kW

298

Rotary Drive Max. Output Torque

kN.m

280

Rotary Speed

r/min

6-22

Main Winch Rated Pulling Force

kN

230

Max. Single-rope Speed

m/min

50

Auxiliary Winch Rated Pulling Force

kN

50

Max. Single-rope Speed

m/min

40

Inclination of the Mast   Lateral / Forward / Backward

/

±5/5/15

Pull-Down Cylinder Max. Pull-down Piston Push Force

kN

190

Max. Pull-down Piston Pull Force

kN

200

Max. Pull-down Piston Stroke

mm

6000

Chassis Max. Traveling Speed

km/h

1.5

Max. Grade Ability

%

30

Min. Ground Clearance

mm

300

Track Board Width

mm

800

System Working Pressure

Mpa

35

Machine Weight (Exclude Drill Tools)

t

80

Overall Dimension Working Status           L×W×H

mm

10770×4800×23550

Transportation Status      L×W×H

mm

17400×3500×3550

Remarks:

  1. Technical parameters are subject to change without prior notice.
  2. Technical parameters are customizable according to customer’s requirement.

Applications

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Production Line

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Working Video

We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of ODM Manufacturer Full Hydraulic Rotary Head Diamond Wireline Mining Exploration Coring Drill Machine/Geotechnical Investigation Core Sampler Drilling Rig, We are going to do our greatest to meet or exceed customers’ specifications with top quality solutions, advanced concept, and efficient and timely provider. We welcome all prospects.
ODM Manufacturer China Hydraulic Core Drill Rig and Crawler Drilling Rig, Our company, is always regarding quality as company’ s foundation, seeking for development via high degree of credibility , abiding by iso9000 quality management standard strictly , creating top-ranking company by spirit of progress-marking honesty and optimism.