During the flood season, cities in China may suffer frequent strong or continuous rainfalls that exceed the design standards of urban drainage system, or urban streets are flooded due to the blockage of drainage system network. For this reason, the flood control departments of various cities start to show rising demands for flood control diesel water pumps.

For a diesel engine water pump, a generator and a pump are driven by a coaxial diesel engine, so that a disaster relief equipment can simultaneously or separately transport electricity and pump water. The water pump with diesel engine can effectively solve common problems such as access difficulties, narrow operating surface, and concurrent operations in the two operations that are applied frequently in severe weather, i.e., supplying power and pumping waters.

Features of diesel engine water pump

1. Large flow rate and small volume
The maximum flow rate is 4,000 m3, and the weight of the whole machine is only 4 tons. Online maintenance enables the pump station to be put into use quickly at any time and occupy a small area.

2. Automatic control
The diesel water pump can run continuously and automatically pump again when running intermittently without any irrigation pump or vacuuming equipment. It also has the functions of data acquisition, fault diagnosis, relay protection, data recording, and remote monitoring, etc.

3. Strong self-priming capability and high pressure
Automatic self-priming with 9 meters of vertical self-priming and 100 meters of horizontal self-priming. The four input and four output quick connectors of the diesel engine water pump are easy and fast to use. Straight line suction and improved flow pattern enhance pump efficiency.

4. Flexible
The diesel water pump with simple structure, small size and light weight can be towed by a pickup truck with a trailer hitch.

5. No clogging
Strong impurity passing ability causes ordinary plastic bags, sand and gravel, woven bags, mud, hair and other debris not to affect the use of the pump.

6. No external power supply required
A built-in diesel generator set is to drive the motor to operate, and the generator set and the pump set can run independently. The diesel generator can meet two kinds of electricity demand of 220V and 380V through the control cabinet.

7. No maintenance required
Its excellent abrasion resistance, puncture resistance and tear resistance enable the diesel water pump to be suitable for harsh climate and road conditions.