Drilling Bits, Chucks & Collets
Leading Manufacturer, Supplier & Retailer of Crowler Drill.
Crowler Drill
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Hole Capacity
4 1/8"- 4 1/2" DHD
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Compressor
445-63mm, 150 psig
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Mounting
Crawler
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Feed Drive
Piston Type Air Motor & Gear Box
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Rotation
Piston Type Air Motor & Gear Box With Adequate Torque
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Propulsion
Piston Type Air Motor & Gear Box Per Track.
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Rod Length & Dia
10" X 3" With DHD, 10' X 1 1/4" With Drifter
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Tramming Speed Approx.
3 Kmph
- Rugged, Box-girder Drill Guide
- Heavier, Stronger Feed Chain
- Lift & Dump Cylinders With Counter -Balance FlowTo Prevent Jumping & Shuddering.
- Centralised Drilling Controls
- Powerful, Heavy-duty Air Motors For Feed, Rotation, Propulsion & Hydraulic Pump Drive.
- Hardened Steel Centraliser
- Cast Steel Front Idler Wheel
- Track Tensioning Arrangement
- Heavy Duty Tow Hitch
- Mechanical Track Oscillation
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