Basic Info.
Model NO.
Diesel Engine Self-Priming Pump
After-sales Service
Support
Type
Self-priming Pump With Inner Recirculation
Transmission
Direct Connection Transmission
Number of Strokes
Four-Stroke
Number of Cylinders
Double-Cylinder
Application
Clarified Water Pump, Chemical Pump, Emergency
Transport Package
Export Wooden Box
Specification
Please check the following product details
Product Description
Diesel Engine Self-Priming Pump, or diesel engine power driven pump generally refers to the diesel engine as the power. The pump set is driven by the diesel engine through the elastic coupling. It has an advanced and reasonable structure, high efficiency, good cavitation performance, low vibration, low noise, and operation. It has the advantages of stability, reliability and convenient assembly and disassembly.Product Photos:Product performance and parameters: Model | Flow rate (m³/h) | Lift (m) | Power (kW) | Speed (r/min) |
|
25ZW8-15 | 8 | 15 | 1.5 | 2900 |
32ZW10-20 | 10 | 20 | 2.2 | 2900 |
32ZW9-30 | 9 | 30 | 3 | 2900 |
40ZW20-12 | 20 | 12 | 2.2 | 2900 |
40ZW20-15 | 20 | 15 | 2.2 | 2900 |
40ZW15-30 | 15 | 30 | 3 | 2900 |
50ZW10-12 | 10 | 12 | 2.2 | 2900 |
50ZW10-20 | 10 | 20 | 2.2 | 2900 |
50ZW20-12 | 20 | 12 | 2.2 | 2900 |
50ZW20-15 | 20 | 15 | 2.2 | 2900 |
50ZW18-22 | 18 | 22 | 3 | 2900 |
50ZW15-30 | 15 | 30 | 3 | 2900 |
65ZW30-18 | 30 | 18 | 4 | 2900 |
65ZW20-30 | 20 | 30 | 5.5 | 2900 |
65ZW25-30 | 25 | 30 | 5.5 | 2900 |
65ZW25-40 | 25 | 40 | 7.5 | 2900 |
65ZW40-25 | 40 | 25 | 7.5 | 2900 |
65ZW65-25 | 65 | 25 | 7.5 | 2900 |
80ZW40-16 | 40 | 16 | 4 | 1450 |
80ZW65-25 | 65 | 25 | 7.5 | 2900 |
80ZW80-35 | 80 | 35 | 15 | 2900 |
80ZW50-60 | 50 | 60 | 22 | 2900 |
80ZW80-45 | 80 | 45 | 22 | 2900 |
100ZW80-20 | 80 | 20 | 7.5 | 1450 |
100ZW100-15 | 100 | 15 | 7.5 | 1450 |
100ZW100-20 | 100 | 20 | 11 | 1450 |
100ZW100-30 | 100 | 30 | 22 | 2900 |
100ZW80-45 | 80 | 45 | 30 | 2900 |
100ZW80-60 | 80 | 60 | 37 | 2900 |
100ZW80-80 | 80 | 80 | 45 | 2900 |
125ZW120-20 | 120 | 20 | 15 | 1450 |
150ZW120-20 | 120 | 20 | 15 | 1450 |
150ZW180-14 | 180 | 14 | 15 | 1450 |
150ZW200-15 | 200 | 15 | 15 | 1450 |
150ZW200-20 | 200 | 20 | 22 | 1450 |
150ZW200-28 | 200 | 28 | 30 | 1450 |
150ZW180-30 | 180 | 30 | 37 | 1450 |
150ZW400-25 | 400 | 25 | 55 | 2900 |
150ZW180-40 | 180 | 40 | 55 | 1450 |
200ZW280-12 | 280 | 12 | 22 | 1450 |
200ZW280-14 | 280 | 14 | 22 | 1450 |
200ZW300-18 | 300 | 18 | 37 | 1450 |
200ZW280-20 | 280 | 20 | 37 | 1450 |
200ZW300-25 | 300 | 25 | 45 | 1450 |
200ZW280-28 | 280 | 28 | 55 | 1450 |
250ZW400-22 | 400 | 22 | 55 | 1450 |
250ZW420-20 | 420 | 20 | 55 | 1450 |
300ZW800-14 | 800 | 14 | 55 | 1450 |
External installation dimension table:Product Application:According to the purpose of diesel engine water pump, it can be roughly divided into the following categories:
1. The main pump for fire fighting, called XBC diesel fire pump
2. For industrial emergency purposes, such as boiler feed water, high temperature feed water, etc.
3. Used for agricultural irrigation in areas without power supply, called ZCSB self-priming non-clogging diesel engine self-priming pump shell, suitable for field work environment)
Product Features:1. Compared with other pumps of the same type, the diesel water pump has the characteristics of long service life, high efficiency, reasonable structure, low operating cost, and convenient installation and maintenance. The suction port and discharge port of the diesel engine water pump are both below the axis of the pump, and the horizontal direction is in a vertical position with the axis. When the shaft is viewed from the direction of the pump, the pump rotates counterclockwise.
2. The main parts of diesel water pump are: pump body, pump cover, impeller, shaft, double suction sealing ring, bushing, bearing, etc. The material of diesel engine water pump can be copper, cast iron, ductile iron, 316 stainless steel, 416;7 stainless steel, two-way steel, Hastelloy, Monel, titanium alloy and No. 20 alloy.
3. The pump body and the pump cover constitute the working chamber of the impeller. The inlet and outlet flanges are provided with pipe screw holes for installing vacuum gauges and pressure gauges, and the lower part of the inlet and outlet flanges are provided with pipe screw holes for water discharge. The flanges are according to GB Standard production, can also be produced in ISO, DIN, BS or ANSI standards.
4. The hydraulic design of the impeller adopts the most advanced CFD technology, thus improving the hydraulic efficiency of the diesel pump. The impeller is statically balanced and fixed on the shaft with the bushing and the bushing nuts on both sides. Its axial position can be adjusted by the bushing nut. The axial force of the impeller is balanced by the symmetrical arrangement of its blades. Some residual axial force is borne by the bearing on the coaxial end.
5. The pump shaft of the diesel engine water pump is supported by two sets of rolling bearings, which are installed at both ends of the pump body. The unique bearing body design enables the bearing to be lubricated with grease or thin oil. The design life of the bearing is more than 100,000 hours. Double row thrust bearing and closed bearing can also be used. The pump body is provided with double suction sealing ring, which is easy to disassemble and replace. The diesel engine water pump is directly driven by the electric motor through the elastic pin coupling or the metal laminated coupling. The driving machine can also use an internal combustion engine or a gas turbine.
6. The shaft sleeve of the diesel engine water pump can use a variety of different materials to prevent the shaft from being corroded and worn, and the shaft sleeve can be replaced. Wear ring The pump body and the impeller use a replaceable wear ring to prevent the wear of the pump body and the impeller. Easy to replace, low maintenance cost, while ensuring running clearance and high work efficiency.
7. The shaft seal of diesel engine water pump can use packing seal or mechanical seal. The shaft seal cooling and flushing water can enter the shaft seal cavity through the groove on the open surface of the pump cover, and can also enter the shaft seal cavity through an external cooling water pipe. It is not necessary to disassemble the inlet and outlet pipes and the motor during maintenance, which is convenient for maintenance. According to user needs, the pump structure size can be changed.
Company Profile:
Address:
Xiaodian Industrial Park, Baita Town, Boshan District, Zibo City, Shandong Province
Business Type:
Trading Company
Business Range:
Industrial Equipment & Components
Company Introduction:
Shandong Zhongbeng Power Equipment Co., Ltd. is located in Zibo City, Shandong Province, which is known as the "pump capital" of China. The company takes the lead in science and technology, adheres to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. The products now have been exported to India, Pakistan, Russia, South Africa, Vietnam, Thailand and other countries.
Our products are widely used in petroleum, chemical industry, coal mine, metallurgy, electric power, food, medicine, paper making, textile, heating, refrigeration, urban water supply and drainage and other industries. The main products are: Vacuum pump, diesel engine pump set, diesel generator set, centrifugal pump, submersible sewage pump, chemical pump, corrosion-resistant pump and complete water supply equipment, etc. There are more than 20 series, with more than 1, 000 specifications for customers to choose from.