Overview
The Yanmar EF453 is a compact utility farm tractor produced from 2009 to the present, powered by a 45 hp Yanmar 2.2L 4-cylinder diesel engine. It is configured with a four-wheel-drive system and a 9-speed synch shuttle transmission with three gears in three ranges. The machine features a Category I rear hitch with a lift capacity of 2976 lbs and a 540 RPM rear PTO.
Ideal Applications
Engine and Power Output:
The tractor is equipped with a Yanmar 4TNV88 liquid-cooled 4-cylinder diesel engine providing a gross power rating of 45 hp at 2700 RPM.
Transmission and Gearing:
The drivetrain consists of a 9-speed synch shuttle transmission with a 260mm dry disc clutch, where reverse speeds are listed as 3% faster than forward speeds.
Mechanical and Weight Specifications:
This model features a 72.1-inch wheelbase and 14 inches of ground clearance with a total weight of 3417 lbs and a 12-volt electric starter.
Production
| Description | Compact Utility tractor |
|---|---|
| Manufacturer | Yanmar |
Engine
| Engine type | Yanmar 2.2L 4-cyl diesel |
|---|---|
| Fuel tank | 10.6 gal (40.1 L) |
| Bore/Stroke | 3.46x3.54 inches (88 x 90 mm) |
| Description | Yanmar 4TNV88 / diesel / 4-cylinder / liquid-cooled inline |
| Displacement | 133.6 ci (2.2 L) |
| Power (gross) | 45 hp (33.6 kW) |
| Rated RPM | 2700 |
| Starter | electric |
| Starter volts | 12 |
| Engine (gross) | 45 hp (33.6 kW) |
Transmission
| Clutch | 260mm dry disc |
|---|---|
| Description | Three gears in three ranges with shuttle shift. |
| Gears | 9 forward and reverse |
| Transmission type | 9-speed synch shuttle |
| Type | synch shuttle |
Mechanical
| Description | Power steering / Wet disc brakes / Two-post ROPS. |
|---|---|
| Drive type | Four-wheel drive |
Hitch
| Rear lift (at ends) | 2976 lbs (1349 kg) |
|---|---|
| Rear Type | I |
PTO
| Engine RPM | 547@2700 |
|---|---|
| Rear PTO Type | 540 (1.375) |
Dimensions & Tires
| Ground clearance | 14 inches (35 cm) |
|---|---|
| Height | 96.9 inches (246 cm) |
| Length | 127.2 inches (323 cm) |
| Weight | 3417 lbs (1549 kg) |
| Wheelbase | 72.1 inches (183 cm) |
| Width | 63.2 inches (160 cm) |
| Front tire | 8-18 |
| Rear tire | 13.6-26 |
| Weight | 3417 lbs (1549 kg) |
| Wheelbase | 72.1 inches (183 cm) |
| Ag front | 8-18 |
| Ag rear | 13.6-26 |
Speeds
| Description | With 13.6-26 rear tires. Reverse speeds are 3% faster than forward. |
|---|