| Customization: | Available |
|---|---|
| Type: | Drill |
| Pressure Pile Driver Type: | Hydraulic Pile Driver |
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Hydraulic Drilling Rigs
Rotary drilling rig is a construction machine suitable for forming holes in building foundation engineering. It is mainly suitable for soil layer construction such as sand, cohesive soil and silty soil. It is widely used in various foundation construction such as cast-in-place pile, continuous wall and foundation reinforcement. The rated power of rotary drilling rig is generally 125-450kW. The output torque is 120-400kN·m, the maximum hole diameter can reach 1.5~4m, and the maximum hole depth is 60-90m, which can meet the requirements of various large-scale foundation construction.
Hydraulic rotary drilling rig generally adopts hydraulic crawler-type telescopic chassis, self-lifting foldable mast, telescopic drill pipe, automatic verticality detection and adjustment, digital hole depth display, etc. The operation of the whole rig generally adopts hydraulic pilot control and load sensing, which has the characteristics of easy operation and comfort. The main and auxiliary hoists can be applied to various situations in the construction site. This kind of drilling rig, with different drilling tools, is suitable for dry (short spiral) or wet (rotary bucket) and rock (core drill) drilling operations. It can also be equipped with long spiral drill, underground diaphragm wall grab, vibration pile hammer and so on. It can achieve a variety of functions, mainly for municipal construction, highway bridges, industrial and civil buildings, diaphragm wall, water conservancy, anti-seepage slope protection and other foundation construction.
Highlights
The leading overall transport full hydraulic rotary drilling rig, can change transport state into working state rapidly;High-performance hydraulic system and control system can realize the machine efficient construction and real-time monitor;Unique structure of folding mast can ensure the overall transportation and reduce the transport size;Advanced design of rotary angle displacement output mechanism and central rotary joint output angular displacement can get higher reliability;Innovative drilling bucket depth measurement system can show higher accuracy than the average rig;The function of main winch bottoming protection and priority controlling can make the operation easier;The reversible use of the driving head's chain can extend the service life;Multi-stage damping technology of the driving head can ensure the whole construction more stable;The technology of mast automatic verticality can make the vertical accuracy of the hole higher;The innovative design of luminous hot wheel can ensure construction in night more safety;
Sinoway treat Service as a significant segment in our value chain, from the moment you get in touch with Sinoway, our commitment to service is a complete guarantee that we will make every effort to be there for you. That is our pledge to you. We wish to not just satisfy but surpass the expectations of our customers.
| rque | 90 kN.m |
| Max. diameter | 1000 mm |
| Max. drilling depth | 28 m(standard)/36 m(optional) |
| Speed of rotation | 6~30 rpm |
| Max. crowd pressure | 90 kN |
| Max. crowd pull | 120 kN |
| Main winch line pull | 80 kN |
| Main winch line speed | 75 m/min |
| Auxiliary winch line pull | 50 kN |
| Auxiliary winch line speed | 40 m/min |
| Stroke(crowd system) | 3500 mm |
| Mast inclination(lateral) | ±3° |
| Mast inclination(forward) | 3° |
| Max. operating pressure | 34.3 MPa |
| Pilot pressure | 3.9 MPa |
| Travel speed | 2.8 km/h |
| Traction force | 122kN |
| Operating height | 12705 mm |
| Operating width | 2890 mm |
| Transport height | 3465 mm |
| Transport width | 2770 mm |
| Transport length | 11385 mm |
| Overall weight | 24t |
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