Category: KR 160 Rotary Drilling Rig,best quality
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
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Performance
●The leading overall transport full hydraulic rotary drilling rig, can change transport state into working state rapidly;
●High-performance hydraulic system and control system in cooperation with Tianjin University CNC Hydraulic Institute of Technology, which can realize the machine efficient construction and real-time monitor;
●High security, designed in strict accordance with European Union safety standards EN791. Meet the requirements of dynamic and static stability.
■Optimized structure of single-cylinder luffing mechanism to make the operation stable and easier to maintenance;
■Optimized design of two-stage mast can achieve docking and folding of the mast automatically, improving efficiency and saving manpower
■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
■The humanized design of chassis back can increase storage space efficiently.
New design of two-stage operating interface can make it more convenient to operate.
Technical specification | |
Torque | 160 kN.m |
Max. diameter | 1600 mm |
Max. drilling depth | 55m |
Speed of rotation | 7~30 rpm |
Max. crowd pressure | 150 kN |
Max. crowd pull | 160 kN |
Main winch line pull | 80 kN |
Main winch line speed | 70 m/min |
Auxiliary winch line pull | 60 kN |
Auxiliary winch line speed | 65 m/min |
Stroke(crowd system) | 4300 mm |
Mast inclination(lateral) | ±3° |
Mast inclination(forward) | 3° |
Max. operating pressure | 34.3 MPa |
Pilot pressure | 3.9 MPa |
Travel speed | 2.5 km/h |
Traction force | 285 kN |
Operating height | 20270 mm |
Operating width | 4300 mm |
Transport height | 3350 mm |
Transport width | 3200 mm |
Transport length | 14583 mm |
Overall weight | 55 t |
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Category: KR 160 Rotary Drilling Rig,best quality
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 100 unit/month
OKorder Service Pledge
OKorder Financial Service
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