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These rigs are used for construction of piled foundations.

Product Catalogue Download (4 mb)

Hoist carrier mounted drill rig BKM-2012 is designed for construction of electric power transmission and communication lines, bridge bearings, oil-and-gas pipelines and construction of pile foundations for industrial and civil buildings.

Reference

Turntable for Operating Equipment

Due to the robust design of the turntable, the range of drilling operations increases significantly. The turntable provides the possibility of drilling several boreholes without moving the drilling rig, thus im­proving the performance. The longitudinal extension of the turnta­ble is another advantage of the drill rig, increasing an operation area.

Drilling and Hoisting Equipment

Drilling and hoisting equipment is designed for drilling boreholes up to 20 meters deep, without using additional drilling tools. The rig can be used for drilling boreholes up to 1200 mm in diameter due to the driving torque of the drilling equipment.

 

 

Kelly Bar

Due to the telescopic extension of the Kel­ly bar, the drilling depth can be increased significantly. The BKM Kelly bar has the minimum number of components that are made of alloy steel improving the perfor­mance characteristics and increasing the service life.

Advantages:

  • Can be equipped with a casing drive adapter for drilling with casing pipes.
  • Frame and outriggers design provide stability and ability to operate in tight working space.
  • The longitudinal movement of drilling and hoist equipment ensures the maximum drilling point hitting accuracy.
  • The rig can be used for drilling boreholes up to 1200 mm diameter due to the driving torque of the self-designed mobile rotation unit (torque 5,5 t*m).
  • The turntable provides the possibility of drilling several boreholes without moving the drilling rig, thus improving the performance
  • Mast and operator’s cab positions provide decent visibility of workspace.
  • Board computer provide the operator with the necessary information for the correct use.

Kelly bar to increase the drilling depth to 20 meters with the maximum diameter of drilling tools. 

The chart shows features of our main product. Please download the catalog to find out more about other machines.

Drilling equipment

Item BKМ-2012
Type of drilling Cyclic
Max. drilling depth, m 20
Boring diameter*, mm up to 1,200
Max. torque of a drilling tool, N∙m 44,500
Max. depth-in axial load on drilling tools, kN 98
Max. depth-out axial load on drilling tools, kN 147
Drilling tool feed actuator hydraulic
Drilling equipment rotation actuator hydraulic
Drilling angle, degree 88–92
Max. rotation angle of drilling equipment in the layout, degree 260
Max. linear mast replacement, m 0.8

Hoist equipment

Item BKМ-2012
Type of hoist equipment drive hydraulic
Max. lifting capacity, kg 3,000
Max. lifting hook height, m 10.5

*Drilling diameter complies with drilling tool diameter