Yanmar Equipment
Yanmar 4HAL2 Marine Auxiliary Engine
Yanmar 4HAL2 four-cylinder, water-cooled four-stroke marine diesel for generator sets: 130 x 165 mm, 72–135 kW continuous at 1200–1800 min-1, 64–120 kWe; electric or air-motor start.
Description
The Yanmar 4HAL2 is a vertical, water-cooled, four-stroke direct-injection marine diesel used as an auxiliary engine for generator sets, offered as 4HAL2-TN1, 4HAL2-TN and 4HAL2-WT.
Technical data
- Cylinders: 4; bore x stroke 130 x 165 mm
- Continuous rated output / generator capacity:
- 1200 min-1: 72 kW (98 PS) / 64 kWe, or 90 kW (122 PS) / 80 kWe
- 1500 min-1: 89 kW (121 PS) / 80 kWe, or 115 kW (156 PS) / 100 kWe
- 1800 min-1: 116 kW (157 PS) / 104 kWe, or 135 kW (183 PS) / 120 kWe
- Starting: electric or air motor
- Dry weight: 1030 kg; genset total weight 1855 kg
- Genset length: 2070 mm
Generator capacity varies with actual generator efficiency.
Specifications
| Engine Model | A | A2 | B | C | D | E | F | G | Dry Weight | col11 |
|---|---|---|---|---|---|---|---|---|---|---|
| Engine | Gen.Set | |||||||||
| 4HAL2-TN1 72~116kW | 2070 | 1245 | 1117 | 1685 | 1600 | 820 | 529 | 1312 | 1030 | 1855 |
| 4HAL2-TN 90~115kW | 2070 | 1245 | 1117 | 1685 | 1600 | 820 | 529 | 1312 | 1030 | 1855 |
| 4HAL2-WT 135kW | 2070 | 1245 | 1117 | 1685 | 1600 | 820 | 529 | 1312 | 1030 | 1855 |
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