China's first 90-ton hydraulic hybrid excavator is off the assembly line in Shanhe

At 9:00 on December 18, in the Shanhe Intelligent First Industrial Park, the first 90-ton hydraulic hybrid excavator (SWE900LC) in China was launched. The launch of this new product marks Shanhe Smart's new breakthrough in technological innovation and product development. It is worth mentioning that this product is also the largest hydraulic tonnage excavator in China.

It is understood that SWE900LC is the strategic development plan of Shanhe Intelligent Integration Co., Ltd. and the domestic and international market demand situation. On April 9, 2014, the company established a new product for research and development. SWE900LC adopts the industry-leading new energy-saving technology, which improves the utilization of hydraulic energy by boosting regeneration of potential energy and reducing hydraulic energy consumption, thereby improving the operating efficiency of the excavator and ultimately achieving more efficient, energy-saving and environmentally friendly effects.

In addition, the SWE900LC excavator mainly improves the applicability of specific projects such as open-pit mining resource exploitation, large-scale water conservancy and hydropower projects, reclamation projects, and high-rise foundation soil construction, and from product high reliability, appearance, performance, energy saving, and work efficiency. The operation comfort, maintainability and product have been improved on high temperature, high cold, high altitude, high dust adaptability, and achieved a series of independent technological innovation.

Excellent performance

The weight of the whole machine is 90 tons. It adopts the imported diesel engine of international famous company, the power is 418kW, the power is strong; the standard bucket capacity is 5.5 cubic meters, the standard bucket capacity is 4.5 cubic meters; the maximum bucket digging force is 495kN, the biggest bucket The rod digging force is 373kN.

More efficient, more energy efficient and more environmentally friendly

Special design makes it easier to start high-power diesel engine; adopts Shanhe intelligent patent energy recovery and hydraulic auxiliary force increasing system to solve the problem of low efficiency of boom raising and turning compound action, greatly reducing the procurement cost and use cost of the whole machine, and improving The efficiency of the whole machine is optimized; the matching between the diesel engine and the hydraulic system is optimized, and the Shanhe intelligent patent rotary energy-saving system is adopted, and the machine energy-saving effect is more remarkable; the unique electro-hydraulic control system: such as automatic idle speed, automatic force increase, diesel engine and hydraulic main pump are reasonable. Advanced electro-hydraulic control technology such as matching, computer power assisted optimization, swing energy saving control, flow regeneration control, flow confluence, rotary boost assist control, altitude operation mode, etc., equipment operation is more efficient.

Strong environmental adaptability

SWE900LC has strong adaptability to construction, and its environmental adaptability temperature is -30 °C ~ +52 °C. Can easily cope with low temperature environment; adapt to high altitude environment: engine power does not fall at 2400 meters above sea level, the whole machine can work normally at altitude of 4500-meter; adapt to mine dusty working environment.

Safe and comfortable operation

The whole machine adopts imported low-emission and low-noise electronically controlled diesel engine, low-noise hydraulic components, multi-stage damping system, suspension seat, air-conditioning and air-conditioning, anti-fall protection device, rotary alarm, rear view, sound and light alarm. Instrumentation, flame retardant materials, sound-damping materials, skid plates, widened and extended chassis design make the driver's operation equipment safer and more comfortable.

Multi-functional operation

Different booms and stick lengths can be selected to install buckets or accessory tools suitable for different types of soil for multi-functional operation.

Convenient and fast transportation

The overall dimensions of the whole machine are ≤14 meters; the total width is ≤3.5 meters; the total height is ≤3.6 meters. It can be easily disassembled and gathered to the transportation state to meet the fast road transportation conditions, and can be used according to different transportation distances. Different transportation options.

Concerned about surprises