Custom Portable Diesel Machine Water Well Drilling Rig For Sale
1.Overview of ST-300 Pneumatic Drilling Rig
ST300 series water well drilling rig is a lightweight, efficient and multifunctional drilling equipment , it is mainly applicable to industrial and civil drilling, geothermal drilling, has the advantages of compact structure, fast advancing, mobile and flexible wide application region etc.. It is especially suitable for water intake in mountainous and rocky strata.Custom Portable Diesel Machine Water Well Drilling Rig For Sale
2.ST-350S Pneumatic Drilling Rig Parameter:
| ST300 trailer mounted water well drilling rig |
| The weight | 8T |
| Drilling diameter | 105-300mm |
| Drilling depth | 300m |
| One-time advance length | 4m |
| Walking speed | 2.5km/h |
| Climbing angles | Max.30° |
| Equipped capacitor | 65-70KW |
| Using air pressure | 1.7-3.0Mpa |
| Air consumption | 17-30m³/min |
| Drill pipe diameter | φ50mmΦ76 mm φ89mm |
| Drill pipe length | 1.5m 2.0m 3.0m |
| Rig lifting force | 12T |
| Swing speed | 45-70rpm |
| Swing torque | 3500-5900N.m |
| Dimension | 4m×1.9m×2.3m |
3. Advantages of ST-300 pneumatic water well drilling rig:
1. The chassis of the drilling rig adopts a professional walking motor with a reduction box, which has a longer life;
2. The gearbox is cast in one piece, with dual motors providing stronger power, larger torque, more durable, and low maintenance costs;
3. The use of professional excavator chassis, strong and durable, large load-bearing, wide chain plate, little damage to hard roads;
4. Each hydraulic oil pipe is covered with a thick protective jacket to make the service life of the oil pipe longer;
Features:
1.High drilling efficiency, power provided by energy saving motor
2.High efficiency, large rotary torque
3.Simple structure and easy to move
4.Adopt consummate design, long service life
5.Easy to operating
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Custom Portable Diesel Pneumatic Borewell Machine Water Well Drilling Images
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