Product Characteristics
The new 23MPa pump has a pumping height that is more than 3 stories higher than that of its peers,
reaching the highest pumping height in the industry at the same pressure
Non-accumulation hopper design
S-tube resistance optimization analysis
The comprehensive application of cast integrated valve group and the fifth-generation energy-saving technology ensures that the comprehensive fuel consumption is more than 15% lower than the industry,
saving more than 30,000 yuan a year.
·New cast integrated valve group
The industry is the first to be equipped with a cast integrated valve group, which solves the problem of large pressure loss caused by blockage and sudden change of the flow channel of the forged valve group.
The pressure loss is 45% lower than the industry, and the pressure loss and heat reduction can reduce fuel consumption by more than 5%.
·Parking air conditioner
The industry took the lead in launching parking air conditioners, and added a power refrigeration device on the upper body under pumping state,
which completely solved the pain point of the harsh summer environment, and greatly improved the operating environment and comfort of operators.
·Reliable pumping
Fully automatic high and low pressure switching technology, automatic identification of working conditions, automatic switching,
and reduced manual switching time. Matching multi-condition pumping adaptive control mode, it can handle both rough and fine work,
and the overpressure pipe blockage rate is reduced by 50%.
·Reliable configuration
The main oil pump, engine, pumping unit and other key components have been tested and verified for 100,000 cubic meters, and the configuration is stable and reliable.
Product Parameters
23MPa Dongfeng National VI truck-mounted pump | |
Deadweight(kg) | 13800 |
Theoretical delivery volume of concrete (low pressure/high pressure)(m³/h) | 100/50 |
Theoretical pumping pressure (high pressure/low pressure)(MPa) | 23/11 |
Hopper volume × loading height(Lxmm) | 600×1500 |
Pumping frequency (min-1) | 25/13 |
Concrete delivery cylinder diameter × stroke(mm) | Φ230×1600 |
Engine model | Weichai WP7G270E300 |
Engine powerkW/(r/min) | 199/2300 |
Engine maximum torqueN.m/(r/min) | 1200/1200~1500 |