DQB-50 High pressure variable frequency grouting pump
High pressure variable frequency grouting pump series products are applied in highway, railway, mine, port, national defense and other fields of foundation reinforcement, building settlement treatment, foundation impermeable curtain, retaining cofferdam, slope anchorage, mine plugging, shaft wall and other engineering construction.
1. Intelligent control technology is applied for displaying and printing instantaneous flow, pressure and accumulated flow.
2. The plunger lubrication structure in fluid end prolongs the service life of the sealing part, and makes the wearing part be replaced easily and quickly.Durable and wear-resistant alloy valve seat reduces the frequency of parts replacement.
3.Invert speed control system without mechanical gearbox, clutch and other transmission components,it reduces demenssion , and has compact structure, low failure rate and stronger performance,stable start-up and operation, energy saving, and avoid impacting on the electricity netting.
4. Safe and simple electrical control circuit. Simple operation panel, "fool" operation, can set various operating parameters of the equipment, and display basic operating parameters.
5. With complete protection function, it can control power loss, phase loss, over voltage, under voltage, over current, torque and pump pressure.
6. Cover protection system (optional) is good for environmental protection and convenient transportation.
7. It can meet the technical requirements of single pipe, double pipe and triple pipe rotary jet pile construction and construction of MJS, RJP and other ultra-high pressure rotary jet construction method.
|Maximum mud flow||65/100L/min||95/100L/min||120L/min||150L/min|
|Contact Person :||Hannah|