Valmet 78
Production ended · 2WD
Power
Power specifications| Engine | no record |
|---|
| PTO | 65 hp claimed |
|---|
| Drawbar | no record |
|---|
| Listed power | 72 hp PTO basis |
|---|
Engines
Engines fitted to the Valmet 78 Viking| MWM 3.9L 4-cyl dieselDiesel · 4 cyl | 239 ci |
|---|
Engine details
- MWM 3.9L 4-cyl diesel
- Bore × stroke
- 4.01 in × 4.72 in
- Rated speed
- 2,200 rpm
- Torque
- 192 lb·ft at 1,400 rpm
- Cooling
- liquid-cooled
Transmissions
Transmissions for the Valmet 78 Viking| 6-speed synchronizedsynchronized | 6F / 2R |
|---|
Weight
Weight specifications| Weight | 6,525 lb unspecified |
|---|
Dimensions
Dimensions specifications| Wheelbase | 86.4 in |
|---|
| Length | 159.8 in |
|---|
| Width | 77.6 in |
|---|
| Front tread, narrowest | 55.5 in |
|---|
| Front tread, widest | 71.3 in |
|---|
| Rear tread, narrowest | 59.5 in |
|---|
| Rear tread, widest | 82.3 in |
|---|
Capacities
Capacities specifications| Fuel tank | 21.1 gal |
|---|
| Hydraulic system | 4.5 gal |
|---|
Hydraulics
Hydraulics specifications| System | open center |
|---|
| Pump flow | 6.7 gpm |
|---|
| Pressure | 2,328 psi |
|---|
Hitch
Hitch specifications| Rear hitch category | II |
|---|
| Control | position and draft control |
|---|
| Rear lift capacity | 3,307 lb |
|---|
PTO
PTO specifications| Rear PTO | independent |
|---|
| Rear PTO speeds | 540 (1.375) |
|---|
| Engine rpm at PTO speed | 540@1720 |
|---|
Chassis
Chassis specifications| Drive | 2WD |
|---|
| Steering | Power steering |
|---|
| Brakes | Mechanical dry disc brakes |
|---|
| Differential lock | mechanical rear |
|---|
| Cab | Four-post ROPS |
|---|
Tires
Tires specifications| Front | 7.50-16 |
|---|
| Rear | 18.4-30 |
|---|
Electrical
Electrical specifications| System voltage | 12 V |
|---|
| Battery capacity | 135 Ah |
|---|
| Charging | alternator |
|---|
| Charging output | 23 A |
|---|
| Ground | negative |
|---|
Production
Production specifications| Factories | Brazil |
|---|
| Built by | Valmet |
|---|