Overview
The Yanmar Ex450 is a versatile compact utility tractor featuring a 45 hp 4-cylinder diesel engine and a 9-speed synchronized shuttle transmission. Its four-wheel drive system and 13.4-inch ground clearance make it a robust choice for farm operations requiring 37.5 hp of PTO power.
Ideal Applications
Material Handling:
Equipped with an available front-end loader and a rear lift capacity of 2,464 lbs, this tractor is well-suited for moving heavy loads and palletized materials.
Field and Utility Work:
The 9-speed synchronized shuttle transmission and 12.7 gpm total hydraulic flow allow for efficient operation of various attachments, including a backhoe.
Diverse Terrain Operations:
With multiple tire options including Ag, Industrial, and Turf, combined with hydraulic power steering and wet disc brakes, this tractor can be configured for many ground conditions.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
| Original price | $21,299 (2009) |
Engine
| Engine type | Yanmar 2.2L 4-cyl diesel |
|---|---|
| Air cleaner | dual dry elements |
| Bore/Stroke | 3.465x3.543 inches (88 x 90 mm) |
| Coolant capacity | 4.7 qts (4.4 L) |
| Description | Yanmar / diesel / 4-cylinder / liquid-cooled |
| Displacement | 133.6 ci (2.2 L) |
| Fuel system | direct injection |
| Oil capacity | 5.6 qts (5.3 L) |
| Power (gross) | 45 hp (33.6 kW) |
| Rated RPM | 2700 |
| Starter | electric |
| Starter volts | 12 |
| Engine (gross) | 45 hp (33.6 kW) |
| PTO (claimed) | 37.5 hp (28.0 kW) |
Transmission
| Clutch | dual stage dry |
|---|---|
| Gears | 9 forward and reverse |
| Oil capacity | 28 qts (26.5 L) |
| Transmission type | 9-speed synchronized shuttle |
| Type | synchronized shuttle |
Mechanical
| Description | Wet disc brakes / Two-post ROPS. |
|---|---|
| Drive type | Four-wheel drive |
| Steering | hydraulic power |
Capacity
| Front axle | 8 qts (7.6 L) |
|---|---|
| Fuel | 11.3 gal (42.8 L) |
Hydraulics
| Pump flow | 8.2 gpm (31.0 lpm) |
|---|---|
| Steering flow | 4.5 gpm (17.0 lpm) |
| Total flow | 12.7 gpm (48.1 lpm) |
| Type | open center |
| Valves | 2 or 3 |
Hitch
| Control | position control |
|---|---|
| Rear lift (at 24"/610mm) | 2,464 lbs (1117 kg) |
| Rear Type | 1 |
PTO
| Clutch | dry dual stage |
|---|---|
| Rear PTO | live |
| Rear PTO Type | 540 |
Electrical
| Battery volts | 12 |
|---|---|
| Ground | negative |
Dimensions & Tires
| Ground clearance | 13.4 inches (34 cm) |
|---|---|
| Length | 127 inches (322 cm) |
| Operating weight | 3,499 lbs (1587 kg) |
| Wheelbase | 72 inches (182 cm) |
| Width | 71.89 inches (182 cm) |
| Front tire | 8-16 |
| Rear tire | 14.9-24 |
| Weight | 3,499 lbs (1587 kg) |
| Wheelbase | 72 inches (182 cm) |
| Ag front | 8-16 |
| Ag rear | 14.9-24 |
| Industrial front | 10-16.5 |
| Industrial rear | 17.5-24 |
| Lawn/turf front | 27x10.5-15 / 27x12-15 |
| Lawn/turf rear | 44x18-20 / 44x16.1-22.5 |
Yanmar Ex450 attachments
| Description | front-end loader / backhoe |
|---|