TW20 truck mouned water well Drilling Rig machine is a kind of high efficiency and poly-function drilling machinery. mounted on a 4 wheel drive truck (can be also mount on 6*2, 6*4 truck), with mud pump or air compressor.It is mainly used for drilling well, agricultural irrigative well, geothermal well system and other well drilling, especially for coteau and projects which takes water from underground.This truck drill which is equipped with big torque hydraulic pump and big dia. Hydraulic cylinder, uses new hydraulic technical.
TW20 adopt 4*4 truck, excellent cross-country ability. unattached design, Combined localizer, suit for different diameter rod and hammer. Hydraulic winch system, reduce the labour intensity when install and break the drilling rod.
Parameter
TW20 truck-mounted water well drilling rig |
Whole weight of the Drilling Rig machine | 10000 KGS |
Dimension of the Drilling Rig machine | Working: 7900*2500*7000mm |
| Transporting:8500*2450*3500mm |
Technical parameter of the KW20 water well drilling rig |
Stroke of hydraulicleg cylinder | 1000mm (max 1500mm) |
Drilling depth | 200m |
Hole diameter | 4~10inch (Down the hole drilling) 4~20inch (Mud drilling) |
Working pressure | 1.05~2.46Mpa |
Air consumption | 16~30m3/min |
Drilling rod | 89mm diameter, 3000mm long Thread API 2 3/8 |
Stroke of feeding hydraulic cylinder | 1750mm |
Feeding force | 30000N |
Lifting force | 70000N |
Rotating speed | 50rpm(slow), 100rpm(quick) |
Rotating torque | 3200N.m |
Diesel Engine of the KW20 water welldrilling rig |
Model | YC6B125-K10, |
Rated power | 92KW/2200RPM |
Peak torque | 330N.m/1500rpm |
Displacement | 3.9L |
Bore | 102mm |
Stroke | 120mm |
Aspiration | Turbocharged |
Technical parameter of 4*4 Truck undercarriage (Dongfeng truck ) |
Model | Dongfeng, EQ1093F6D |
Color | Blue |
Fuel | Diesel oil |
Diesel engine | Cummins EQB160-20 5880ml/118KW |
Dimension | 7060*2470*2475mm |
Wheelbase | 3950mm |
Front wheel base / Back wheel base | 1810/1800mm |
Approach angle / departure angle | 42.5/26 |
Front overhang / rear overhang | 1065/1895 |
Max working speed | 94km/h |
Axle NO. | 2 |
Tyre Spec and NO. | 9.00-20 |
Different type truck for option
| Truck Specifications |
Model No: | JAC-47 |
Driven Type | 4X2 |
Wheel base | 4350mm |
Overall Length | 6.70m |
Overall Width | 2.31m |
Overall Heigth | 2.42m |
Tread | 1665,1665mm |
Weight | 4.00T |
Rated loading weight | 4.99T |
Max.weight | 9.00T |
Max.speed | 90KM/h |
Container |
Length | 5.6m |
Width of truck hopper | 2.15m |
Height of truch hopper | 0.55m |
Diesel Engine |
Yangchai | YZ4105 |
Cylinder Qtys | 4 |
Displacement | 3.9L |
Emission Standard | Euro III |
Max.output power | 75KW/100HP |
Torque | 400N·m |
Max.torque rotary speed | 1000-1500RPM |
Rated rotary speed | 2500RPM |
Cab |
Cab passengers | 3 person |
Seat bay | Single |
Gearbox |
Forward Gears | 4 |
Reverse Gears | 1 |
Tire |
Tire Qtys | 6 |
Tire Size | 8.25-R16 |
Applications
This series truck mounted water well drill rig is multi-functional well drill, with drilling diameter from 105 to 300mm and drilling depth of 300m.It is a new-type efficient, energy-saving and multi-functional hydraulic drill and can be widely used in the hole drilling of water wells, monitor wells, geothermal air-conditioning holes, anchor and national defense projects, especiallyapplicable to the water intaking in mountain areas and rock stratums. This truck mounted water well drill machine adopts the DTH drill sleeve follow-up wall drilling technique, effectively solving the difficulty in pore-creating at loose beds and in drilling footage at rock stratums. This water well drill machine is equipped with high-power hydraulic rotary motor, cylinder advancing and lifting unit andhigh air pressureDTH drill hammer, allowing efficient drilling footage and low energy consumption. It has been a benchmark in domestic DTH well drills.