AMMANN-YANMAR B55W-1 specifications — approved in Switzerland
55 HP
Max power
189 Nm
Max torque
20 km/h
Top speed
5’100 kg
Curb weight
| Power | 54.8 HP (40.3 kW) @ 2’400 rpm |
| Torque | 189 Nm @ 1’600 rpm |
| Top speed | 20 km/h |
| Weight/power ratio | 93.07 kg/HP |
| Displacement | 3’045 cm³ |
| Fuel | Diesel |
| Engine layout |
| 4-temp / 4 / en ligne |
| Transmission | h2m |
| Drivetrain | intégral |
| Engine | 4TNV94L-? |
| Curb weight | 5’100 kg |
| Gross weight | 6’200 kg |
| Length | 5’650 mm |
| Width | 1’920 mm |
| Height | 3’400 mm |
| Wheelbase | 2’100 mm |
| Body type | Excavatrice |
| Seats | 1 |
| Doors | 1 |
| Tires | 12-16.5 12PR 9.75x16.5 |
| Manufacturer | YANMAR DIESEL ENGINE CO LTD, TOKYO / JAPAN |
| Approval date | 15/03/2004 |
| Type approval no. | 5AB201 |
