Yanmar 2TNV70 Specs: A Comprehensive Overview
Introduction
The Yanmar 2TNV70 is a compact and powerful diesel engine known for its exceptional performance and reliability. Whether you’re looking to power small construction equipment, agricultural machinery, or compact utility vehicles, the 2TNV70 is a popular choice. In this article, we will delve into the detailed specifications of this engine, covering various aspects such as power output, dimensions, fuel consumption, and more.
Engine Specifications
| Model | Yanmar 2TNV70 |
| Type | Vertical, water-cooled, 4-cycle diesel engine |
| Cylinders | 2 |
| Displacement | 0.570 liters (34.8 cubic inches) |
| Bore and Stroke | 70 mm x 74 mm (2.76 in x 2.91 in) |
| Compression Ratio | 23.5:1 |
Performance
- Max Power Output: 9.9 horsepower (7.4 kilowatts) at 3600 rpm
- Max Torque: 21.4 Nm (15.8 ft-lbf) at 2400 rpm
- Idle Speed: 1400 ± 100 rpm
- Governed Speed: 3600 rpm
Dimensions
| Length | 410 mm (16.1 in) |
| Width | 384 mm (15.1 in) |
| Height | 470 mm (18.5 in) |
| Dry Weight | 48 kg (105.8 lbs) |
Fuel System
- Fuel Type: Diesel
- Fuel Injection: Indirect injection
- Fuel Tank Capacity: 12 liters (3.17 gallons)
- Fuel Consumption: 220 g/kWh (0.36 lb/hph)
Lubrication System
- Lubrication Type: Forced lubrication with trochoid pump
- Oil Capacity: 2.7 liters (2.9 quarts)
Cooling System
- Cooling Type: Water-cooled
- Coolant Capacity: 4.5 liters (4.8 quarts)
Conclusion
The Yanmar 2TNV70 is a compact yet powerful diesel engine that offers impressive performance and reliability. With its compact dimensions and efficient fuel consumption, it is a popular choice for a wide range of applications. Whether you need to power small construction equipment, agricultural machinery, or compact utility vehicles, the 2TNV70 is a reliable and efficient option. Its robust design and excellent power output make it a valuable asset in various industries.
