
◆ Product introduction ◆
? the power end gear cover, cover plate and other components are made of aluminum, which greatly reduces the weight of the pump body;
? the power end has a large pole load structure, which can achieve large displacement under high pressure;
? the plunger surface is sprayed with high-performance wear-resistant alloy materials;
? the valve box adopts high-quality forged alloy steel to ensure the reliability and longer service life of the pump.
◆ Technical parameter ◆
Model | QWS2800 |
Maximum input power | 2088kW |
Number of plungers | 5 |
stroke | 8〞 |
Maximum connecting rod load | 108000kg |
Maximum stroke | 330RPM |
Gear ratio | 6.333:1 |