Pneumatic Crawler Drill YODHA90

Mindrill YODHA90 crawler drill is a pneumatic crawler drill for drilling with a DTH hammer. It comes with two independent 5 HP propulsion air motors steered with a piston-driven rotary head. Its robust construction, track-mounted frame, and mainframe walking beam oscillator assembly is ideal for drilling in confined areas with rough terrain. The strong 7.5 HP air-powered hydraulic pump ensures high feed force and supreme productivity. The DTH hammer version can drill 90-115 mm wide holes.

Benefits of Crawler Drilling Rig:

The pneumatic crawler drill YODHA90 is a low-cost, effective, and versatile drilling rig that offers great return on investment for a wide range of applications. The compact and lightweight track-mounted frame is ideal for maneuvering over rough terrains and confined areas. It has a versatile feed boom arrangement that allows it to perform drilling in a wide range of angles and orientations.

YODHA90

Recommended Air Compressor DTH

Part No.ModelFree Air Delivery (FAD)Operating Pressure
5114 103 000 55YODHA90300- 350 cfm (8495-9910 l/min)150 psi (10.34bar)

 

 

Technical Specifications:

Carrier
Tramming speed :3.2 km/h
Traction force :17 kN
Track oscillation :±20°
Ground clearance :230 mm
Hill climbing ability :30%
Pneumatic – driven chain feed
Feed length :3665 mm
Max. feed rate :0.3 m/s
Feed force pull up :1800 kg
Feed force pull down :2140 kg
Total length :5130 mm
Travel length :3565 mm
Weight
Weight:2680 kg
Height and length
Overall length:4700 mm
Width :1750 mm
Height (Guide horizontal) :2600 mm
Depth of drilling (DTH) :15 mtr
Hole range
Hole Range (DTH):90-115 mm


Key Features

  • Single man operated high-production drill rig
  • Capable of both DTH and drifting
  • Quick conversion kit for switching between DTH & top hammer drilling
  • Two independent air motor-powered track assemblies on either side
  • Reliable self-propulsion
  • Capable to drill holes of 90-115 mm (3.5-4.5 in) in diameter

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