Power System
● It is equipped with Weichai WP4.1 Tier 3 engine, which is intelligent and efficient, strong in power and low in comprehensive fuel consumption rate;
● The 140L large-capacity fuel tank meets the needs of long-time operation and reduces refuelling frequency.
Transmission System
● The integrated frame is equipped with a reinforced drive axle, ensuring high reliability. With four-wheel drive, it provides strong traction. The standard rear axle differential lock enables the equipment to easily get out of trouble by itself even in muddy working conditions;
● With three steering functions of two-wheel steering, four-wheel steering and crab steering, it can flexibly cope with complex sites;
● Four front and four rear electric-control gearshift transmissions, with a maximum traveling speed of 38km/h, allowing for faster transition speed;
● The front and rear 16.9-28 large tires provide the vehicle with a larger ground clearance and higher muddy road trafficability;
● Front and rear wet-type drive axles are equipped, with the rear axle featuring both travel and parking brakes. The fully hydraulic braking system ensures more reliable braking.
Driving System
● Integrated FOPS/ROPS function integrated cab features four-point vibration reduction, large cab space, small vibration and low noise. The noise around the driver's ear can be reduced to 82 decibels;
● The seat can rotate 180° to the left, with ergonomic design for comfortable operation;
● It is equipped with a fully enclosed interior trim and cooling and heating air conditioning systems. The interior trim is provided with air conditioning ducts and 15 vertical air outlets, which are reasonably arranged.
Operational Performance
● Pilot control of the work implement makes it flexible, light and comfortable to operate;
● A load-sensitive hydraulic system is utilized for the main valve to easily realize compound actions;
● Variable hydraulic system enables smooth operation;
● The digging end is equipped with a foot-pedal control operating bracket, allowing for a wide range of handle position adjustments, making it convenient and quick to adjust to a comfortable position.
Adaptability to Working Conditions
● The front axle is swing-mounted, with a swing angle of 8°, which makes driving more stable on rough ground;
● The excavation work implement is side-shifting type, with high strength and convenient trenching operation. Telescopic booms can be configured to expand the scope of excavation operations;
● Front and rear LED work lamps have high brightness and make night construction safer;
● Multiple optional functions can be configured to meet the needs in different working conditions. The machine stabilization system reduces material loss during traveling through hydraulic buffering of the boom; optional diesel heating is provided to maintain a comfortable temperature in the cab in cold weather;
● Hydraulic interface and control are reserved at the loading end to facilitate replacement of attachments such as four-in-one bucket and six-in-one bucket; breaking hammer pipeline and control are reserved at the digging end.
Convenience of Maintenance
● Suspension installation of brake pedal to increase the bottom space and facilitate bottom maintenance;
● Access hole is set at the bottom of cab for easy maintenance;
● Core electrical hydraulic components are products of international famous brands, with stable quality and high reliability.