Hydraulic Geothermal Drilling Rig
Our KW series water well drilling rig and geothermal drilling rig
can make a from100m--450m deep hole with a diameter of 105-300mm.
As a newly-developed multi-functional hydraulic driller, it is
highly efficient and energy saving. In practice, it is mainly used
for dig water well, monitoring well, geothermal air-conditioner
hole, and anchoring hole, especially the groundwater exploiting
projects.
An advanced technology has been applied to our water well drilling
rig and geothermal drilling rig. Thus the drilling process will be
accelerated in loose rock. In the drill rig, a variety of high
performance components are mounted, including high power hydraulic
motor rotating device, oil cylinder propulsion and lifting devices,
and high pressure borehole drill hammer. The drilling efficiency is
quite high and the energy consumption is very low. As a kind of
leading water well drilling equipment in China, the KW series
products can be modified as truck mounted drilling rig.
Our KW10 water well drilling rig is a light-duty, efficient, and
multi-functional drilling machine. It is mainly used for drilling
water well and some other kinds of holes in the earth. This deep
hole drilling equipment can drill as deep as 120m holes in various
kinds of stratums.
Feature
1. High torque rotating mechanism
A hydraulic motor driven straight tooth gear reducer from famous
company is adopted for this water well drilling rig. It has a
compact structure and can provide powerful rotating torque. Thus
the drilling rod is less likely to be jammed, and enough toque
reserve can be provided when drilling deep holes.
2. Oil pump components
A transfer case driven oil pump is adopted to provide a stable and
reliable high pressure oil flow. The repairing of this water well
drilling rig is also more convenient and cheaper.
3. Propulsion oil cylinder
A high pressure propulsion oil cylinder with big diameter is used
for providing large lifting force (as high as 7 tons), guaranteeing
the reliable drilling process.
4. Hydraulic leg
Four separately operated big-diameter hydraulic cylinders for legs
have facilitated the drilling angle adjustment, as well as ensured
the working stability of our water well drilling rig during the
work.
5. Double cylinder for guide rail
There are two high pressure oil cylinders in the machine to enhance
the stability of the rails.
6. Centralized control system
The centralized hydraulic system has been greatly optimized,
ensuring the driller's stability and durability. The humanized
design is also quite user-friendly.
7. Combined type positioning device
The combined type positioning device in this water well drilling
rig can adjust the positioning plate according to the types of
drill rod and drill hammer, ensuring the high precision of the
drilling process.
8. Hoisting mechanism
A hoisting mechanism is available for the lifting and mounting of
drill rod and drill hammer, thus less labor force is needed.
Specifications
| Model | KW10 |
| Hole diameter | Ф115-180mm |
| Hole depth | 120mm |
| Air consumption | 20-35 m³/min |
| Working pressure | 1.05-2.46 mPa |
| Ground clearance | 245 mm |
| Support cylinder stroke | 1000 mm |
| Propulsion cylinder stroke | 1750 mm |
| Propulsion power | 30000N |
| Lifting power | 70000N |
| Speed of rotator | Min. speed | 50 rpm |
| Max. speed | 100 rpm |
| Rotation torque | 3200 N.m |
| Walking speed | 0-2.5 km/h |
| Gradeability | 25° |
| Engine (Yuchai brand) |
| Engine model | YC4D80 |
| Power | 58kW/2400rpm |
| Matching Drilling components |
| Drill hammer | DHD360 |
| Rod diameter | Φ76/Φ89 mm |
| Length of rod | 3000 mm |
| Overall weight | 6000 Kg |
| Overall dimension | 6000×2300×2500 mm |
Recommend below parts for KW10 Water Well Drilling Rig
| Drill bit diameter | φ115-180mm |
| Drill rod | Φ76×3000mm /Φ89×3000mm |
| Drill hammer | DHD360 |
