songtemachine
Truck Mounted Drilling Rig For 300m Deep Water Wells (SW-300T)
SW-300T truck mounted water well drilling machine is one new design deep well drilling machine, the drilling rig and air compressor and other parts mounted into the truck, convenient to use and transport, it is 6X4 HOWO truck-mounted, easy to moving to anyplace, it is top head driving, work with mud pump for rotary mud drilling and with air compressor for DTH hammer drilling. Adopting the newest model & advanced hydro technology, low consumption, large rotary torque, convenient hole deflection, our water well drilling machines are mainly used for well drilling in resource exploration and hydrology wells, civil use water well, agriculture irrigation, etc. Using our truck mounted water well drilling rig, precisely find water, drill efficiently.
Truck Mounted Drilling Rig Main features:
1.The drilling rig can use air DTH Hammer drilling and mud drilling.
2.Centralized control console is suitable for each manipulation and control. Rapid pulling and lifting reduce the auxiliary time and enhance the work efficiency.
3.The truck chassis adopts the 6X4 special crane chassis, the main drive system, the transfer case, gearbox, double-winch unit, mud pump, turntable,drilling tower, feed system are set up on the chassis.
4.It’s a hydraulic rotary drilling rig with directional circulation. It is equipped with mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and rock if it is equipped with suitable drilling bit. (optional)
5.The power of drilling rig comes from a diesel engine, 85kw Yuchai engine drives the large displacement high pressure plunger pump and it is characterized by powerful dynamic and stable performance.
6.The rotary head,have two gear,rotation speed is 0-45 and70rpm stepless adjustment and the rotary torque is 5700-7500Nm.
7.The pulling force can be regulated and controlled, which adapt the machine to deep hole drilling.
8.It can set up a generator which is convenient to welding or illuminate for work at night.
9.Main winch are available on the rig so it is high efficiency when the rig drill on mud rock and on the weathering formation.
10.The main parts of rig is hydraulic and the four support legs and drilling tower are hydraulic controlled. Transfer case and mud pump clutch system are also hydraulic operated.
11. The Hydraulic auxiliary functions are easy and efficient for guide extension, boom swing, boom lift, guide dumping.
We also provide customized services and can equip the appropriate drilling rigs, air compressors, mud pumps and truck chassis according to customer needs.
SW-300T Truck Mounted Water Well Drilling Rig Parameters:
| Model | SW-300T |
| Drilling depth(m) | 300 |
| Drilling diameter (mm） | 100-325 |
| Drill rod diameter(mm) | Φ76 Φ89 Φ102 |
| Drill rod length(m) | 1.5m 2m 3m 6m |
| Rig lifting capacity (t) | 18 |
| Winch lifting capacity (t) | 2 |
| One-time advance length (m) | 6.6 |
| Rapid rise speed(m/min) | 25 |
| Fast feeding speed(m/min) | 40 |
| Walking speed(km/h) | 2.5 |
| Climbing angles(Max.) | 30° |
| Rotating speed(rpm) | 45-70 |
| Rotating torque(N.m) | 5700-7500 |
| Rig engine power(KW) | 85 |
| Engine brand | Yuchai |
| Working pressure(Mpa) | 1.7-3.0 |
| Air consumption(m³/min) | 17-36 |
| The penetration efficiency(m/h) | 15-35 |
| High hydraulic leg stroke(m) | 1.4 |
| Width of loading(m) | 2.7 |
| Rig Dimension (mm) | 10000*2000*2950 |
| The weight (T) | 15T |
| Carrying vehicle | HOWO truck |
| Driving form | 6X4 |
| Steering wheel | Left/Right position |
| Air compressor | 26~31m3/min, 18~25bar ,295KW Yuchai engine |
| Mud pump | BW250/ BW450 |
Deep Well Drilling Rig Worksite:
