Shijiazhuang Zhongmei Coal Mine Equipment Co., Ltd.

Drilling Rig

Drilling Rig
Product Detailed

Mainly applicable to omni-directional drilling in underground, and installation of anchor bolts (wire).

 Has reasonable structure, high drilling speed, convenience movable, etc. It is the leading product in the same industry.
The jumbo adopts air-driven and hydraulic transmission, without any electrical power put in, and improves safety of operation. The key parts selected international famous brands to assure the quality. The design sets misuse preventing device and emergency stop device. The work department that stretch or rotate stably is according to requirements

Model

Crawler drill jumbo

Equipment Type

Air-hydraulic Tracked Drill

Gross weight

4900kg

Boom & Drill

1900kg

Length

4300mm

Height

1650mm

Power Supply

Air drive hydraulic

Transmission

Motor integrated with reductor

Tractive force

38kN

Travel speed

0 to 3.5km/h

Parking brake

exist

Brake efficiency

4 tonnes force per track, 8 tonnes total

Track gauge

1180mm

Track width

1465mm

Max. gallery gradient

16degrees

Max. inclination angle

16degrees

Max. propulsive force

30kN

Max Torque

350Nm

Max. rotating speed

600rpm

Rated Power

9Kw

Drilling Hardness Modulus

≤f9

Drilling Stroke

3400mm

Air Comsumption

10m3/min

Air Pressure

0.4-0.68Mpa

Drill Diameter

Φ25-Φ50mm

Drill Depth

Φ25mm(75m), Φ50mm(25m)



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