XCMG XR230C Rotary Drilling Rig Broca Rotária
Feature
Max.stroke : 5m
Max.pressure
200kN
Max.hoistingpower : 200kN
Max.stroke : 5m
Max.pressure
200kN
Max.hoistingpower : 200kN
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XCMG Group |
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Nome : XCMG
Serviços de telefone : 0086--516--87739285
Caixa de correio : jack-xie@xcmg.com
Endereço web : http://www.xcmg.com/en-us/
Endereço :
• XR230C is equipped with CAT336D chassis, which has strong stability. The chassis with high-intensity structure adopts heavy duty hydraulic retractable track, which is convenient to transport, and has excellent travel performance. Adopt C9 HHP 261KW@1800 RPM，EPA Tier III emission standard, meeting the emission requirements of Europe and North America.
• The oil cooler and radiator are positioned behind the intercooler side by side, which has good heat dissipation. The fan is drove by the hydraulic motor, the fan speed is controlled by the piston pump, and the wind noise meets the noise control requirements, which is quieter and more environmental friendly.
• The main hydraulic system adopts negative flow control. On that basis, add the total power control and limiting power control, which improves the system efficiency and makes full use of the engine power. The auxiliary system adopts the load sensing control system, realizing the optimal match of the pump output power and the load of each working condition and the supply on demand, which improves the transmission efficiency to the most.
• The drill unit is controlled by a pressurized or drawing hydraulic cylinder system, installed with drilling hydraulic motor, and top spring shock absorber, and equipped with the drive sleeve fit for the friction and internal lock drill rod and the drill rod guide frame with bearings.
• Apply with advanced intelligent control technology, CAN
1ff8
BUS technology and virtual instrument technology and adopt high-reliable controller and CLCD display. The display is a Chinese human-computer interface, which is easy to operate and observe. It can directly display the mast verticality and the drilling depth, and automatically detect the display record in real time. During the operation, it can automatically record the troubles, debug and diagnose the input/output signal online, and display various alarm information such as mast limit, variable limit, main and auxiliary winch limit, filter alarm, maintenance prompt, etc.
Model | XR230C | ||||
|---|---|---|---|---|---|
| Engine | Model |
| CAT C9 | ||
Rated power | kN | 261 | |||
Drill unit | Max. output torque | kN.m | 230 | ||
Rotary speed | r/min | 23 | |||
Max. drilling diameter | mm | Φ2000/Φ2200(with drill pipe+small mast) | |||
Max. drilling depth | Drilling diameterΦ2000 | m | Standard configuration67(friction drag×5) optional configuration80(friction drag×5) | ||
Drilling diameterΦ2200 | special configuration60(friction drag×5) | ||||
Pressurized cylinder | Max. pressure | kN | 200 | ||
Max. hoisting power | kN | 200 | |||
Max. stroke | m | 5.0 | |||
Main winch | Max. hoisting power | kN | 230 | ||
Max. hoisting speed | m/min | 65 | |||
Auxiliary winch | Max. hoisting power | kN | 80 | ||
Max. hoisting speed | m/min | 65 | |||
Mast obliquity sidewise/forwards/backwards | ±5°/5°/15° | ||||
Chassis | Max. travel speed | km/h | 2.1 | ||
Max. gradeability | % | 35 | |||
Min. ground clearance | mm | 395 | |||
Track shoe width | mm | 800 | |||
Max. track width | mm | 3000～4300 | |||
Hydraulic system | Working pressure | Mpa | 35 | ||
Overall operating weight | t | 72 | |||
Dimension | Working condition | mm | 8735×4300×21927 | ||
Transportation condition | mm | 16155×3000×3445 | |||
