It performs drilling with diameters from 100 to 323 mm up to ~ 20m in length depending on ground conditions. Fully hydraulic operated by means of a lever. Powered by an excavator or a hydraulic aggregate. It allows for drilling holes in the following two ways:
– augers
– augers in the pipe casing
Use: sanitary, water and heating installations, as well as electric networks, etc. Manufacturing of a bed for augers with lengths of 1m, 1.5m, 2m and 3m – at the customer’s request. We produce the necessary equipment for our drilling rigs – see our offer. Guarantee period: 12 months.
Parameters / Type of drilling rig | WPH-300 |
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Drilled holes diameter | Ø100- Ø323 |
Length of drilled holes in ordinary soils | Ø323 up to 20 m |
Screw torque | 1800 Nm |
Pipe pressing force | 230 kN |
Number of rotations of the screw | up to 46 rpm |
Pressure in the hydraulic system | Max. 160 bar |
Length of screws segments | 1m; 1.5m |
Length of the pipe sections pressed in | 1m; 2m; 3m |
Base bed length | 1.8 mm or 2.4 mm |
Additional bed length | 1m; 2m or longer to be agreed |
auger and drilling unit drive | hexagonal 36mm + 46mm |
Drilling rig drive | hydraulic |
Power supply | from a hydraulic aggregate or an excavator |
Drilling rig weight [without the aggregate and an additional bed] | 370 kg |