4 Inch Air-Cooled Diesel Sludge Water Pump Set Basic Info
Model NO.: DPT100LE
Max.Capacity: >400 L/min
Diesel Water Pump Set Material: Cast Iron
Assembly: Booster Pump
Start Up: Hand Pump
Diesel Water Pump Set Application: Submersible Pump, Clarified Water Pump, Sewage Pump, Slurry Pump, Chemical Pump
Media: Sewage Pumps
Theory: Centrifugal Pump
Transport Package: with Carton Packing
Diesel Water Pump Set Origin: China
Max.Head: 50-80m
Driving Type: Motor
Structure: Single-stage Pump
Power: Electric
Diesel Water Pump Set Type: Blade Pump
Industry: Mechanical Pump
Performance: Automatic Pump
Specification: 780*560*820MM
HS Code: 8413810090
4 Inch Air-Cooled Diesel Sludge Water Pump Set Product Description
4 Inch Air-Cooled Diesel sludge Water Pump Set
Water pump features
Diesel water pumps are single self priming centrifugal pumps manufactured from high pressure aluminum alloy castings.
Powered by air cooled and direct injection and 4 stroke diesel engine.
Heavy duty full frame protection;
Maximum displacement 456cc;
4 inch suction and discharge ports.
E-start is optional;
CHOCH POWER provides a full line of brand new and high quality products.
Each and every unit is strictly factory tested before shipment.
Parts faults testing;
Fuel tank pressure testing;
Bolt tightening torque testing;
Painting thickness testing;
Voltage bearing and insulation testing; Noise testing;
Loading Testing to check verify that all control systems, alarm and shut-down protection.
4 Inch Air-Cooled Diesel Sludge Water Pump Set Main parameter
| Model | DPT80LE | DPT100LE | |
| Engine Model | 188FB | 188FB | |
| Output Power (HP) | 12 | 12 | |
| Displacement (cc) | 456 | 456 | |
| Lube oil capacity (L) | 1.65 | 1.65 | |
| Discharge port Diameter mm(in) | 80/3" | 100/4" | |
| Discharge head (m) | 25 | 28 | |
| Suction head (m) | 7 | 7 | |
| Discharge capacity (m3hr) | 75 | 102 | |
| Fuel tank capacity (L) | 14 | 14 | |
| Product Dimension (mm) | 780*570*820 | 780*570*820 | |
| Net Weight | 117 | 125 | |
Features as follow
All diesel water pump units are ideal for industrial application or agricultural applications.
All pumps have silicon carbide mechanical seals that resist corrosion, wear better and heat better than a standard seal.
The long lasting high end silicon carbide seal are suited for heavy duty applications such as pumping contaminated and abrasive fluids.
The cast iron impeller and volute will reduce vibration and wear on the mechanical seal and engine, allowing them to last longer for semi trash operations
Excellent fuel consumption: average operating time for single tank of fuel: 12 hours Auto-return decompression for efficient starting at all temperature conditions,
Easy clean out, durable aluminum.
Used in the process of the posibility of failure and solution
| Problem | Aause | Solution |
| 1,water pump not bibulous | Water diversion, water pump and pipeline leak. Suction height is too high, the direction of rotation is wrong, speed is not enough. Packing loose or badly worn. | Add water, tight water inlet joint screw, reduce the suction lift, change the direction of rotation, improve speed, compression packing or replace the packing. |
| 2,the flow rate is too low | Bottom valve jam, jams, impeller suction height is too high, packing wear. | Clear jam. Lower suction height, improve speed, change of packing. |
| 3,pump power consumption | The impeller wear, bearing damage. | Replacement. |
| 4,pump overall vibration. | Inappropriate fixed installation, damage of impeller, pump shaft bending. | Reinstall the fixed, replacement impeller, replace the spindle |
Our service
1. Quick, efficient and professional response within 24 hours, 14 hours online services.
2. 10 years manufacturing experience in industrial field.
3. Technical support and solution by chief engineer.
4. Strict quality control system & team, high reputation in the market.
5. Full range of products for choice.
6. OEM services.
