180m pneumatic water well drilling rig; Pneumatic well drilling machine; Tracked drilling rig for deep water well equipment.
Original price was: $13,000.00.$12,700.00Current price is: $12,700.00.
DM180 is suitable for industrial and civil drilling, geothermal drilling, with the advantages of large hole diameter, deep hole drilling, fast progress, flexible efficient.
Description
1.The DM series water well drilling rig is a light, efficient, and versatile drilling equipment. It is mainly used for drilling water wells, agricultural wells, geothermal air conditioning holes, and other types of boreholes, especially suitable for water engineering in mountainous areas and rock strata. Travel device: The travel motor equipped with a reduction box, durable and long-lasting; Hydraulic oil pump; the parallel transmission design separates the oil pump unit, ensuring sufficient power supply and distribution, the hydraulic system is uniquely designed, and maintenance is simple and inexpensive; Power head device; the transmission case is cast as one piece, and the double motor provides power with large torque, durable, and low maintenance cost; Drilling rig chassis; professional excavator chassis, durable, large load-bearing capacity, wide chain plate, and little to hard road surfaces; Lifting force; a composite boom is used in the design, the boom volume is small, the stroke is long, and the double cylinder lifts, a large lifting tonnage; Each drilling rig lifting boom is equipped with a limit switch to protect the cylinder safety and ensure work safety; Each hydraulic hose is wrapped with protective sheath to extend the life of the hose.
2.DM180 crawler pneumatic water well drilling machine technical parameters
| model | DM180 | |
| Gross weight | T | 4.5 |
| Dimension | mm | 3950*1630*2250 |
| Aperture | mm | 140-254 |
| drill rod caliber | mm | 76/89 |
| Drilling depth | m | 180 |
| Feed stroke | mm | 3300 |
| Travel speed | km/h | 2.5 |
| Grade ability | Max. | 30° |
| Lifting Power | T | 12 |
| Rising height from ground | mm | 250 |
| Wind pressure | Mpa | 1.7-2.5 |
| Air consumption | m³/min | 17-31 |
| Engine power | kw | QUANCHAI55 |
| Rotary speed | rpm | 48-70 |
| Rotation torque | N.m | 3200-4600 |




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