Power
Power specifications| Engine | 55 hp gross |
|---|
| PTO | 50 hp claimed |
|---|
| PTO, tested | 51.4 hp |
|---|
| Drawbar | 43.2 hp tested |
|---|
| Listed power | 55 hp engine basis |
|---|
Engines
Engines fitted to the John Deere 1450| Yanmar 3.1L 4-cyl dieselDiesel · 4 cyl | 190 ci |
|---|
Engine details
- Yanmar 3.1L 4-cyl diesel
- Bore × stroke
- 3.74 in × 4.33 in
- Rated speed
- 2,400 rpm
- Rated power
- 55 hp
- Compression
- 18:1
- Cooling
- liquid-cooled inline
- Firing order
- 1-3-4-2
Transmissions
Transmissions for the John Deere 1450| 9-speed geargear | 9F / 3R |
|---|
Transmission notes
9-speed gear: Three gears (1-3) plus reverse (R) in three ranges (I, II, III). Tractor must be stopped, and clutch used, to shift range or gear.
Weight
Weight specifications| Weight | 5,230 lb operating; 2WD |
|---|
| Shipping | 4,410 lb |
|---|
| Ballasted | 6,570 lb |
|---|
Dimensions
Dimensions specifications| Wheelbase | 82.8 in |
|---|
| Length | 146.3 in |
|---|
| Width | 66.6 in |
|---|
| Height | 88.9 in 2WD |
|---|
| Rear tread, narrowest | 51 in |
|---|
| Rear tread, widest | 79 in |
|---|
Capacities
Capacities specifications| Fuel tank | 21.1 gal |
|---|
Hydraulics
Hydraulics specifications| System | open center |
|---|
| Pump flow | 10.7 gpm |
|---|
| Pressure | 2,250 psi |
|---|
| Remote valves | 0 to 2 |
|---|
Hitch
Hitch specifications| Rear hitch category | II/I |
|---|
| Control | center link sensing with position and draft control |
|---|
| Rear lift capacity | no record |
|---|
| Rear lift at 24 in (610 mm) | 2,652 lb |
|---|
PTO
PTO specifications| Rear PTO | independent |
|---|
| Rear PTO speeds | 540 (1.375) |
|---|
| Engine rpm at PTO speed | 540@2250 |
|---|
Chassis
Chassis specifications| Drive | 2WD/4WD |
|---|
| Steering | power assist |
|---|
| Brakes | Differential hydraulic wet disc brakes |
|---|
| Differential lock | mechanical |
|---|
| Final drives | planetary |
|---|
| Cab | Two-post ROPS |
|---|
Tires
Tires specifications| Front | 6.50-16 |
|---|
| Rear | 14.9-28 |
|---|
Electrical
Electrical specifications| System voltage | 12 V |
|---|
| Cold cranking | 485 CCA |
|---|
| Charging | alternator |
|---|
| Charging output | 25 A |
|---|
| Ground | negative |
|---|
Production
Production specifications| Factories | Japan |
|---|
| Built by | Yanmar |
|---|