Overview
The Leyland 154 is a 28 hp utility tractor produced between 1970 and 1984 with both 1.5L diesel and 1.6L gasoline engine options. It features a 9-speed constant mesh transmission, providing nine forward and three reverse speeds, and an open operator station with manual steering and disc brakes. The machine has a weight of 2325 lbs and is equipped with a Category I rear hitch with a 1000-lb lift capacity.
Ideal Applications
Engine and Power Specifications:
The tractor is powered by either a 1.5L 4-cylinder diesel or 1.6L 4-cylinder gasoline engine rated at 28 hp and 71 lb-ft of torque at 1250 RPM.
Transmission and PTO Configuration:
The drivetrain includes a 9-speed constant mesh transmission with three ranges and a rear PTO rated at 24 hp, capable of operating at 540 or 1000 RPM.
Hydraulic and Hitch Capacity:
The open center hydraulic system delivers a pump flow of 3.8 gpm at 2000 psi to support a rear lift capacity of 1000 lbs.
Production
| Description | Utility tractor / Original price was $8,300 in 1984 |
|---|---|
| Manufacturer | Leyland |
Engine
| Air cleaner | oil bath |
|---|---|
| Bore/Stroke | 2.875x3.5 inches (73 x 89 mm) / 3.00x3.50 inches (76 x 89 mm) |
| Compression | 23:1 / 7.2:1 |
| Description | BMC 15T / diesel / 4-cylinder / liquid-cooled / BMC 16T / gasoline / 4-cylinder / liquid-cooled |
| Displacement | 91 ci (1.5 L) / 99 ci (1.6 L) |
| Firing order | 1-3-4-2 |
| Fuel system | Zenith carburetor |
| Oil capacity | 4.8 qts (4.5 L) |
| Power | 28 hp (20.9 kW) |
| Rated RPM | 2500 / 2500 |
| Starter volts | 12 |
| Torque | 71 lb-ft (96.3 Nm) |
| Torque RPM | 1250 |
| Engine type | BMC 1.5L 4-cyl diesel / BMC 1.6L 4-cyl gasoline |
| Engine type | BMC 1.5L 4-cyl diesel / BMC 1.6L 4-cyl gasoline |
| Fuel tank | 8.4 gal (31.8 L) |
| PTO (claimed) | 24 hp (17.9 kW) |
Transmission
| Clutch | 241mm dry disc |
|---|---|
| Description | Three gears, plus reverse, in three ranges. |
| Gears | 9 forward and 3 reverse |
| Transmission type | 9-speed constant mesh |
| Type | constant mesh |
Mechanical
| Cab | Open operator station. |
|---|---|
| Description | Manual steering / Disc brakes |
| Differential lock | mechanical rear |
| Drive type | Two-wheel drive |
| Final drives | spur gear |
Hydraulics
| Pressure | 2000 psi (137.9 bar) |
|---|---|
| Pump flow | 3.8 gpm (14.4 lpm) |
| Type | open center |
Hitch
| Rear lift | 1000 lbs (453 kg) |
|---|---|
| Rear Type | I |
PTO
| Engine RPM | 540@2260 |
|---|---|
| Rear PTO Type | 540/1000 |
Electrical
| Charging amps | 34 |
|---|
Dimensions & Tires
| Clearance (front axle) | 21 inches (53 cm) |
|---|---|
| Clearance (rear axle) | 19 inches (48 cm) |
| Front tread | 48 to 68 inches (121 to 172 cm) |
| Length | 102.4 inches (260 cm) |
| Rear tread | 44 to 72 inches (111 to 182 cm) |
| Weight | 2325 lbs (1054 kg) |
| Wheelbase | 67.7 inches (171 cm) |
| Width | 59.4 inches (150 cm) |
| Front tire | 5.00-15 |
| Rear tire | 11.2/10-24 |
| Weight | 2325 lbs (1054 kg) |
| Wheelbase | 67.7 inches (171 cm) |
| Ag front | 5.00-15 / 5.50-16 |
| Ag rear | 11.2/10-24 / 12.4/11-24 |
Leyland 154 Height
| Exhaust | 74.5 inches (189 cm) |
|---|---|
| Hood | 45.1 inches (114 cm) |
| Steering wheel | 50.6 inches (128 cm) |
References
| Description | 154 published in 1971, by Leyland |
|---|