PT-70 R
Purpose : Machine for sinking wells
Machine СО144АР designed to pierce through and blind horizontal, inclined and vertical wells Ø70 mm, through horizontal and inclined holes Ø100 mm Ø120 mm (with extenders) in compacted soils at depths of shallow (0.6 m) or more from the surface. With the help of a stretch of reversing mechanism changes the direction of movement of the machine to return it back during sinking of wells or of the deaf in emergencies.
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Parameters
- Diameter of holes to be punched (mm)70, 100, 120
- Length of holes to be punched/pipes to be driven (m)20-40
- Kind of supplied energycompressed air
- Single impact energy (J)65 ± 10%
- Скорость пробивания скважины (м/с)(1.5-15) x 10ˉ³
- Frequency of impacts (min ⁻¹)360±10%
- Air consumption at pressure (m³/s)1.2
- Length (mm)1440
- Diameter (mm)70
- Weight (kg)29
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Comments