HTX-AE173 Air-Cooled Diesel Engine
Diesel Engines · Air-Cooled
3.4 kW
HTX-AE173 is a single-cylinder air-cooled diesel engine: 3.4 kW (4.62 hp) rated at 3600 rpm. 0.247 L displacement, fuel consumption 280 g/kWh, net weight 29 kg.
Buying from HTX
- Samples on request Assess the unit before a volume order.
- Volume pricing Quoted by model and quantity.
- Inspection welcome Pre-shipment and third-party (SGS, BV) inspection.
- Export documents Certificates that apply to the model and destination.
- Lead time in writing Confirmed with each quotation.
The HTX-AE173 is a single-cylinder, air-cooled, four-stroke, vertical direct-injection diesel engine, delivering 3.4kW (4.62hp) at 3600rpm. With a bore of 73mm and stroke of 59mm (displacement of 0.247L), this engine is engineered for reliable performance under demanding conditions. Key advantages include forced air cooling for consistent temperature control, low fuel consumption (280 g/kW.h), and a compact vertical design that simplifies installation. Maximum torque of 10.37 N.m is delivered at 2700rpm. The high compression ratio (19:1) ensures easy starting in cold weather, with recoil rope or electric start available. Ideal for small agricultural machinery, water pumps, generator sets, and garden equipment worldwide.
Technical Specifications
- Rated power
- 3.4kW4.62hp
- Displacement
- 0.247L
- Net weight
- 29kg
- Rated speed
- 3600 rpm
- Rated power
- 3.4 / 4.62hp kW / hp
- Max power
- 4.05 / 5.51hp kW / hp
- Bore x Stroke
- 73 x 59 mm
- Compression ratio
- 19:1
- Max torque
- 10.37 @ 2700rpm N.m
- Fuel consumption
- 280 g/kW.h
- Start mode
- Recoil rope start or electric start
- Overall dimension
- 335*392*422 mm
Key Features
- Forced air cooling for consistent temperature control without a radiator
- Maximum torque 10.37 N.m at 2700rpm for strong load handling
- Low fuel consumption of 280 g/kW.h at the rated point
- High compression ratio 19:1 for reliable cold starting
- Compact vertical design that simplifies installation
- Recoil rope start or electric start options
Applications
- Agriculture
- Water Pump
- Generator Set
- Garden Machinery
Ordering & Export
- OEM / ODM
- For distributors: private label & custom configuration
- Volume pricing
- Quoted by order volume · samples on request
- Export packaging
- Confirmed with each order
- Quality inspection
- Pre-shipment & third-party (SGS / BV) welcome
- Engineering support
- Model selection & sizing assistance
- Worldwide export
- Shipped from China, multi-region experience
We'll send pricing, lead time and export terms tailored to your order.
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