We have a complete monitoring system to ensure that every Generators, Gasoline Engine Pressure Washer, Silent Generator manufactured is excellent in terms of performance, appearance and quality. We have realized the way of mass assembly line operation and comprehensive harsh process management, and we are always waiting for new and old customers to inspect and guide our work. Our company has always pursued the business philosophy of 'development by quality, navigation by science, and customer satisfaction as its purpose'. All of our employees always insist on actively overcoming the difficulties and setbacks encountered in the work process and stick to their beliefs. Our company pays attention to our own rational development, improves the connotation of corporate culture and attaches importance to the cooperation and development with international peers, so as to build a sky of brilliant future in the increasingly competitive market.
4 Inch Diesel Powered water pumps
The maintance cost for diesel water pumps are lower than gasoline type.
The diesel water pumps work more efficiently.
The diesel powered water pumps are with small size and can easy to carry.
The diesel powered water pumps are built with a cast–aluminum housing and cast-iron wear parts to resist abrasion and hold up under tough work conditions.

Specification of 4 Inch Diesel Powered water pumps
Model | WP40D |
Engine Model | SL186F |
Displacement | 406 cc |
Net power | 5.7kw/3600rpm |
Fuel Tank Capacity: | 5.5 L |
Starting Mode | Recoil Start / Electric start |
Pump type | Centrifugal, Self Priming |
Impeller & Volute | Cast Iron |
Mechanical Seal | Silicon Carbide |
Inlet diameter | 100 mm |
Outlet Diameter | 100 mm |
Max Suction Head | 7 m |
Max Lift Head | 25 m |
Max Flow | 85 m3/hr |
Solids handling | N/A |
We offer OEM, ODM service for diesel powered water pump, 1.5inch, 2inch, 3inch. 4inch or bigger size can offer for you.

Application for 4 Inch Diesel Powered water pumps

Packaging & Delivery
Net Weight: 64 kg
Gross Weight 67 kg
Packing Size: 665 mm × 490 mm × 620 mm
20FT/40HQ: 123 / 336
5 layers strong carton, 1pc / carton, pallet, then packed in containers
Port: Dafeng/Shanghai Port
Lead Time: Shipped in 25-30 days after payment

FAQ
1. Q. Do you have any MOQ limit for diesel water pump?
A: 10pcs for sample quality checking is available.
2. Q: What's the life time of your diesel water pumps
A: With Correct Operation and Maintanance, Slong diesel water pumps' life time can reach 2-3Years.
3. Q: What's the Warranty?
A: You will enjoy 15months warranty for all Slong diesel water pumps
4. How many workers in your factory ?
A: About 70-80 workers here
5. Q: How many hours the machine will work?
A: It depends on the working situation.
Please send us your inquiry and you will get an efficient , pleasant reply
Email/Skype | slong8@slongco.com |
|
Wechat ID | doranie7972 | |
Whatsapp/mobile | +8613912507972 | |
3557295928 |
In order to realize the vision of becoming a competitive supplier of the Powered by Gasoline Engine Diesel Engine Water Pumps 4 Inches as soon as possible, we accelerate the cultivation of talents and cultivate core talent teams. For the sake of social welfare, we would rather sacrifice our own interests and bravely assume social responsibility. We practice the core socialist values and fulfill the responsibilities of corporate citizenship with fair and clean conduct.
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