Flow & Head: Up to 60 m³/h (≈1,000 L/min), 28 m max head
Suction Performance: 7 m max suction lift; self-priming ~80 s/m of lift (typical)
3" (80 mm) Inlet/Outlet for high-volume transfer
Engine: YD173F/FE — 247 cc, 20:1 compression, 3.6 kW @ 3600 rpm
Start Options: YDP80L (manual recoil) / YDP80LE (electric start)
Fuel & Oil Capacities: 3.5 L fuel tank; 0.75 L engine oil
Configuration: Single-cylinder, 4-stroke, vertical, air-cooled diesel
Form Factor: 570 × 465 × 655 mm; 38 kg net weight
A high-throughput, self-priming 3 inch diesel water pump engineered for fast deployment and dependable flow. Powered by the YD173F/FE 247cc single-cylinder diesel (3.6 kW @ 3600 rpm), the YDP80L/LE delivers up to 60 m³/h (≈1,000 L/min) with a 28 m max head and 7 m suction lift. Choose manual recoil (YDP80L) or electric start (YDP80LE) to fit your operation.
Features & Benefits
3" Throughput, 247cc Diesel Core The YD173F/FE delivers steady torque at 3600 rpm for smooth pumping at large volumes. Its 20:1 compression supports efficient combustion and reliable starts for daily duty cycles. This 3 inch diesel water pump leverages that engine performance to move high volumes of water quickly for irrigation, dewatering, and flood control applications. |
Self-Priming with 7 m Suction Capability With a rated 7 m suction lift and ~80 s/m self-priming, the YDP80L/LE reaches operating flow quickly—ideal for site dewatering, flood response, irrigation intake, and rapid tank transfer. As an electric start diesel water pump, it eliminates manual cranking, ensuring faster deployment and reliable startup in urgent situations. |
Compact Frame, Easy Upkeep At 38 kg, this 3 inch diesel water pump is straightforward to stage and relocate. Routine service points are accessible; the 0.75 L oil capacity helps maintain lubrication during extended runs. |
Technical Specifications
| Type | YDP80L/LE | |
| Inlet and outlet diameter (mm) | 80 (3") | |
| Maximum flow rate (m³/h) | 60 | |
| Maximum head (m) | 28 | |
| Maximum suction lift (m) | 7 | |
| Priming time (s/m) | 80 | |
| Oil tank capacity (L) | 3.5 | 12.5 |
| Engine model | YD173F/FE | YD178F/FE |
| Starting method | Manual or electric starter | |
| Type | Single cylinder, four-stroke, vertical, air-cooled | |
| Bore × stroke (mm) | 73×59 | 78×62 |
| Displacement (cc) | 247 | 296 |
| Compression ratio | 20:01 | |
| Power (kW) | 3.6 | 4.0 |
| Speed (rpm) | 3600 | |
| Starting method | Recoil starter or electric starter | |
| Oil capacity (L) | 0.75 | 1.1 |
| Net weight (kg) | 38 | 44 |
| Dimensions (mm) (L×W×H) | 570*465*655 | |
Proven Performance in Real-World Applications
Construction & Dewatering
Trenches, pits, and site drainage
Agriculture & Irrigation
Canal intake, field transfer, tank fill/turnover
Facility & Utility
Storm response, gray-water transfer, emergency bypass
General Transfer
Ponds, lakes, reservoirs, and process water moves
Tailored Solutions, Customization & Packaging
OEM/ODM Customization Available
● Branding & Color: Pantone-matched paint, decals, and nameplates
● Start & Controls: Manual/electric start, key switch, indicator options
● Connections: 3" fittings (BSP/NPT), quick-couplers, suction strainer, hose kits
● Localization: Labels, safety marks, and manuals in your language
Secure, Ready-to-Deploy Packaging
3 inch diesel water pump Units ship in reinforced cartons or wooden crates with options for steel base support. Branded outer boxes, barcodes, and serialized labels are available for OEM programs. Documentation includes warranty card, certificate of conformity, and user manual.
FAQs
Q1: What is the minimum order quantity (MOQ)?
A1: Standard MOQ is 10 units 3 inch diesel water pump. Custom branding or connection standards may require a higher MOQ depending on scope.
Q2: What water quality is suitable?
A2: Designed for clean to slightly turbid water without large solids. For abrasive/slurry media, consult for specialized impellers and wear parts.
Q3: How does self-priming work?
A3: The pump self-primes when the casing is initially filled; a foot valve helps retain prime between uses. Typical priming rate is ~80 s per meter of suction lift.
Q4: What are the maintenance requirements?
A4: Follow the service schedule; check/replace engine oil regularly (0.75 L, SAE 10W-30/15W-40, ≥CD grade) and keep air filter and strainers clean.
Q5: Which model should I choose—L or LE?
A5: YDP80L is manual recoil start for simplicity; YDP80LE adds electric start for convenience and rapid turn-ups.
