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Mechanical Drive Crawler Drilling Rig

Mechanical Drive Crawler Drilling Rig
Mechanical Drive Crawler Drilling Rig
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Product Code : HD-C20
Brand Name : H&D
Price And Quantity
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Set/Sets
Product Description

Mechanical Drive Crawler Drilling Rig comes with different combination methods to allow different functions, from air drilling, auger drilling, auger hammer drilling, mud drilling for mineral exploration prospecting. This can work on seasonal farmland, grasslands, forest, swamp, beach, snow, etc, with maximum drilling depth of 20 meters. It is convenient to use and maintain. Apart from this, the provided Mechanical Drive Crawler Drilling Rig is thoroughly tested against numerous parameters of quality by our quality auditors to ensure its optimum quality.

Key Features:

  • Low power consumption
  • Sturdy construction
  • Long working life
  • Formation : mountains, hills, forest
  • Drilling method : air, DTH hammer
  • Application : seismic shot hole, coring
  • Hydraulic driven
  • Simple to use and easy to maintain
  • Mud drilling (With mud pump) drilling depth: 20m
  •  Air(Hammer) drilling (With compressor ) drilling depth:15m
  • Casing drilling(With compressor and Hammer) drilling depth:10m
  • The method of throwing dynamite: After moving the tools, Center of the casing
  • Hole diameter: 3”,3.5” Φ82 mmΦ102 mm
  • Pipe(diameter*length) (mm): φ60*1500, φ50*1500 +φ102*1500
  • Power swivel: Rating torque: 540 N.m
  • Rated speed: 0~135 r/min
  • Hoisting/Push-down system: Max. hoisting weight: 1000 kg
  • Max. Push-down Force: 2 kN
  • Max. hoisting speed: 0.6 m/s

The rubber crawler chassis is driven by hydraulic motor via gear box, which is known for its speed, lower ground pressure, flexibility to ground surface. The hydraulic operation of chassis walking or rig can be either manually operated or through remote control.

A 14hp gasoline engine powers the rig, that gives the power considered minimum in the field. Slide way type mast comprises rectangular section material with a welded slide plate. A new type of power swivel is fitted to separate the fluid circulation channel and the bearing shell; resulting in minimizing the probability of bearing damage. A hydraulic motor drives a roller chain system that either hosts or pulls down drilling tools. The roller chain is of 12A type which can lift 1500kg at the same time safely and reliably. Drill rig has a weight balance system for easy movement, safe and reliable working of rig. The system sets the pressure relief valve and hydraulic balance valve.

Technical Specification :

Drilling method Depth(m) Pipe(diameter*length) (mm) The method of throwing dynamite Hole diameter
Mud drilling(With mud pump) 20 φ60*1500 After moving the tools 3”,3.5”
Air(Hammer) drilling (With compressor ) 15 φ60*1500 After moving the tools Φ82 mm
Casing drilling(With compressor and Hammer) 10 φ50*1500 +
Center of the casing Φ102 mm
Power swivel Rating torque 540 N.m
Rated speed 0~135 r/min
Hoisting/Push-down system Max. hoisting weight 1000 kg  
Max. Push-down Force 2 kN
Max. hoisting speed 0.6 m/s
Hydraulic system Working pressure 180 bar
Engine power 14 hp / 3600r/min 
Weight Chassis weight ≤280kg
Total weight ≤600 kg
Rubber crawler Dimension 1200X280X360X2
Ground pressure <1.9 Psi
The Travel parameters Travel speed Forward 1.2~6.8 km/hour,four speed
Reverse 0.3~1.0 km/hour,two speed
Maximum traction force 50 N
Maximum load 400kg
Climbing angle 30%
Tilting slope >30°
Roll back angle >30°
Overall dimension About 2150×900×2650 /When working
About 2550×900×1450 /When moving
Piston mud pump Gasoline or diesel power option Perssure 
14 bar
120 L/min
≤115 kg
Air screw compressor Total displacement 3.6~4.2 m3/min
Pressure 0.8 MPa


Trade Information
  • FOB Port
  • Payment Terms
  • Paypal, Others, Western Union, Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T)
  • Supply Ability
  • 1000 Piece/Pieces Per Month
  • Delivery Time
  • 90 Days
  • Sample Available
  • Yes
  • Sample Policy
  • Contact us for information regarding our sample policy
  • Main Export Market(s)
  • Asia, Middle East, Western Europe, South America, North America, Central America, Africa, Eastern Europe, Australia
  • Main Domestic Market
  • All India
  • Certifications
  • ISO9001