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Air Track Drilling Rigs

SPIDER 250TH

Crawler Drill SPIDER 250 TH is a specially designed crawler drill rig that is perfect for roof bolting applications in narrow underground tunnels or mines. The track chain mounted self-propelled design makes it easy to use, and the pneumatic automatic rod catcher means quick and easy rod changing. There’s also a water flushing option available, and the overhead guard ensures operator safety. This simple and robust solution can be customised to your specific needs.


  • Specially designed for roof bolting applications in narrow underground tunnels or mines

  • Track chain mounted self-propelled crawler drill rig

  • Pneumatic automatic rod catcher for quick rod changing

  • Water flushing option available

  • Overhead guard for operator safety

  • Simple and robust solution

  • Customizable design as per application

  • Based on proven, market-leading design

YODHA 150-2X

Mindrill crawler drill machine YODHA150-2X  is a pneumatic crawler drill for drilling with a TH 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 crawler drill machine YODHA150-2X 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.


  • Single man operated high-production drill rig

  • Capable of both DTH and drifting

  • Two independent air motor-powered track assemblies on either side

  • Reliable self-propulsion

  • Capable to drill holes(TH) of 35 mm (1.38 in) in diameter

  • Capable to drill holes(DTH) of 115 mm (4.5 in) in diameter

YODHA100 DTH

Mindrill YODHA100 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 115-121 mm wide holes.


The YODHA100 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.

YODHA115 TH

Mindrill YODHA115 crawler drill is a pneumatic crawler drill for drilling with a top hammer (TH). 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 TH version can drill 46-76 mm wide holes.


The YODHA115 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.

YODHA150-1X

Mindrill YODHA100 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 115-121 mm wide holes.

The YODHA150-1X 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.


  • 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 35 mm (1.38 in) in diameter

YODHA200 DTH

Mindrill Pneumatic DTH Crawler Drill YODHA200 comes with a 5 hp air motor piston steered with a piston-driven rotary head with adequate torque while dealing with difficult formations. The machine is designed with both DTH drilling & Drifter drilling functionality.


DTH Crawler Drilling rig YODHA200 is applicable for all types of rocks (hard/soft). Its combined rotational movement helps to crush down the rocks in an efficient manner. Besides, this pneumatic rock drill is suitable to make horizontal holes in tunnel construction & mining.


  • Air motor piston driven with rotary head with adequate torque

  • Capable to drill holes of 115-121 mm (4.5 – 4.75 in) in diameter

YODHA215 TH

Mindrill Pneumatic Top Hammer Crawler Drill YODHA215 comes with 5 hp air motor piston steered with a piston-driven rotary head with adequate torque while dealing with difficult formations. The machine is designed with both DTH drilling & Drifter drilling functionality.


Top Hammer Crawler Drilling Rig YODHA215 is applicable for all types of rocks (hard/soft). Its combined rotational movement helps to crush down the rocks in an efficient manner. Besides, this pneumatic rock drill is suitable to make horizontal holes in tunnel construction & mining.


  • Heavy duty boom without cut pin bush system for higher efficiency & easy transportation

  • Wide coverage of vertical, horizontal and angle drilling positions through advanced boom and
    guide setup

  • 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

  • Powerful feed system with strong and heavy feed chain which can exert loads of up to 2200 kgf
    on either side

  • Centralized control placed on track assembly for quick and easy access

  • Heavy duty tow hitch for attaching and towing air compressor

  • Rugged construction and advanced design ensure power and reliability over long term

  • Low running costs

YODHA450 DTH

DTH Crawler Drill YODHA450 by Mindrill, is a versatile and rugged drill rig that can handle steep climbs and rough terrain with ease. The crawler drill ensures fast and efficient drilling while servicing is quick and easy – requiring just one person. The YODHA450 is suitable for limestone, aggregate quarries, surface mining applications, and construction.


DTH Crawler Drilling rig YODHA450 can be interchanged between Down-The-Hole and top-hammer drilling to meet different application needs. Additionally, the YODHA450 is easy to transport due to its compact dimensions and low center of gravity, making the machine very stable.

  • Heavy-duty crawler drill for quarrying & open-pit mining

  • Best-in-class 11.5HP traction air motors

  • Powerful feed & rotation assembly for high-impact drilling

  • Hydraulic oscillating cylinders for suspension & stability

  • Centralized control panel for effective control

  • Integrated drill rod carrier for smooth transport

  • Water flushing/water mist system optional

  • Seating platform for operator

  • Supplied with starter kit for quick start in operations

  • Capable of drilling with DTH hammer or top hammer

  • Powerful traction system for better marching

  • Bigger drilling coverage area

YODHA70

Mindrill heavy duty crawler drill YODHA70  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 70-90 mm wide holes.


The heavy duty crawler drill YODHA70 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.


  • 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 70-90 mm (2.75-3.5 in) in diameter

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.


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.


  • 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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