Detailed Product Description

Main Technical Specification Model   XL250 Mixed width mm 2500 Max.Mixed depth mm 400 Engine Power  kW 313 Running rate r/min 0-130 Ground clearance mm 460 Min turning radius m 7.5 Gradeability   ≥20%11,3° Fuel tank volume L 400 Traveling speed km/h 0-24.5 Operating speed km/h 0-3 Operating weight kg 16400 Overall measurements(LxWxH) mm 8748×3036×3522

The engine takes N series of CUMMINS engine, featuring compactness, low noise, easy for maintenance and low emission, large power storage and higher reliability; the hydraulic system adopts connection pump, and the main components select the imported parts of international famous brand, featuring high allowed pressure, high efficiency, low noise and complete function. The pump integrates pressure regulating valve, high pressure safety valve and bypass valve, which make the structure of the hydraulic system easy and convenient to install and repair.
·The independent hydraulic oil cooling system greatly improves the efficiency of the cooling system, which keeps the system running in steady low temperature, prolongs the service life of the hydraulic components and hydraulic oil, exerting the system performance fully;
·The rotor drive adopts the scheme of high-speed motor and reducer, featuring more compactness, high reliability and long working service compared with the traditional low speed and large torque motor drive. The rotor system can reach higher pressure, and stronger power. Meanwhile the machine can pass through narrow area due to its small width.
·Adapting to the actual working condition, the interchangeable bullet rotor and hammer rotor improve the economy of the construction.
·The optimized working device structure decreases the working resistance and improves the working efficiency:
·The drive axle is manufactured by Sino-Us Joint Meritor Axle Company, featuring advanced design, reasonable structure and reliable quality;
·With Korean green glass, the luxury cab features wider visibility. The motherboard of the cab adopts integrated rubber pad, featuring good sealing capability and low noise for the driver. The cab is equipped with overhead air-conditioning system;  
·The operation panel, instrument board and control box are luxury and it is equipped with stereo. The levers are on the both sides of the seat, which is easy to access and convenient to operate.
·The luxury cab, adjusted forward and backward, upward and downward, provides more comfortable condition for the driver.
·The excellent new appearance of counterweight increases the machine weight, contributing to larger traction of the machine;
·The engine hood of large inclining angle is made of glass fiber reinforced plastics. With good visibility, the hood can upturn, which is convenient to repair;
·The machine selects low pressure and wide base construction tyre, featuring excellent vibration assistance and large traction.
· It is equipped with RSC device.