4 Stroke Direct Injection Diesel Engine Air Cooled 3.2Kw/3000rpm

Place of Origin Chongqing, China
Brand Name Huanneng Dongli
Certification CE, ISO9001
Model Number 173FB
Minimum Order Quantity 1 set
Price $65/pc
Packaging Details Standard carton, wooden case
Delivery Time 1-7 working days
Payment Terms T/T, L/C, Western Union, etc.
Supply Ability 10000 pcs/month
Product Details
Product Name Four Stroke Air Cooled Diesel Engine Max Power 5KW Feature Four Stroke Air Cooled
Rated Power 3.7kw Max Power 5kw
Material Bronze Color Black, Red (as Customer's Requirements)
Net Weight 33kg Voltage 220V/380V/415V (as Customer's Requirments)
Start Way Manual Start
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Diesel Engine Air Cooled 3.2Kw/3000rpm


direct injection Diesel Engine 3.2Kw/3000rpm


4 Stroke direct injection Diesel Engine

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Product Description

Four Stroke Air Cooled Diesel Engine Max Power 5KW

Four Stroke Air Cooled Diesel Engine Max Power 5KW




Diesel engine refers to a heat engine that uses diesel as fuel to convert chemical energy into mechanical energy. Kinetic energy is generated by burning the diesel in the cylinder, driving the crank connecting rod mechanism connected to the piston, and reciprocating circular motion around the crankshaft to output power. The four-stroke diesel engine is composed of four strokes of intake, compression, work, and exhaust ( stroke) composition.




1. Unique transmission technology

The second generation of small air-cooled diesel engine has a well-designed gear transmission mechanism, greatly reducing vibration and noise, and its performance is superior to that of similar oil extraction engines.


2. Perfect injection technology

The self-developed light fuel injection system can ensure that every drop of your fuel can play the maximum effect. High precision injection pump and direct injection system make the fuel consumption rate reach the best level. A good intake system enables the fuel to be fully burned and the engine emissions to fully meet international standards.


3. Firm machine building

The perfect design structure and reasonable material selection create a high-quality HN series air-cooled diesel engine. The design concept of HN series diesel engine can be proved by its solid and light structure, high strength crankshaft components and simple shape structure.


4. Advanced noise reduction design

The high effeciency muffler with unique structure significantly reduces the exhaust noise. The large air filter reduces the intake noise to a minimum. High strength cylinder block and cylinder head cover, reasonable intake and exhaust valve timing structure further reduce the engine body noise.



Technical parameters:


Model HN173FB HN178F HN186FA
Type Single cylinder, four stroke, air cooled, vertical, direct injection
Combustion system Direct injection
The cylinder diameter x Trip 73x59 78x62 86x72
Displacement (L) 0.247 0.296 0.418
Compression ratio 20:1 20:1 19:1
Rated power/speed (Kw/rpm) 3.2/3000, 3.6/3600 3.7/3000, 4.0/3600 5.8/3000, 6.6/3600
Max power/speed (Hp/rpm) 4.3/3000, 4.8/3600 5.0/3000, 5.5/3600 7.9/3000, 9.0/3600
Rated speed 3000/3600 3000/3600 3000/3600
Start the way F: Manual start, E: electric start
Tank volume (L) 2.5 3.5 5.5
Lubricating oil capacity (L) 0.75 1.1 1.65
Fuel consumption (L/H) ≤1.2 ≤1.41 ≤2.15
Fuel brand Diesel: 0x10(summer), -10x10(winter)
Lubricating oil brand Sae10w30 (above CD level)
Dimensions (LxWxH) (mm) 332x376x415 385x420x450 420x440x495
The net weight (kg)

Manual start: 28

Electric start: 32

Manual start: 33

Electric start: 38

Manual start: 47

Electric start: 53



Product pictures:


4 Stroke Direct Injection Diesel Engine Air Cooled 3.2Kw/3000rpm 0

4 Stroke Direct Injection Diesel Engine Air Cooled 3.2Kw/3000rpm 1