Leyland
Leyland 154
The Leyland 154 is a utility tractor produced from 1970 to 1984 by Leyland. It features engine options including a BMC 1.5L 4-cylinder diesel and a BMC 1.6L 4-cylinder gasoline engine. The tractor has a 9-speed constant mesh transmission with 3 reverse gears, two-wheel drive, and mechanical rear differential lock. It offers 28 hp engine power and a claimed 24 hp PTO. The tractor includes an open operator station, disc brakes, and manual steering. Hydraulics are open center type with 2000 psi pressure and 3.8 gpm pump flow. The rear hitch is type I with 1000 lbs lift capacity. Dimensions include a 67.7 inch wheelbase, 102.4 inch length, and 59.4 inch width, weighing 2325 lbs. Tires vary with front options 5.00-15 or 5.50-16 and rear options 11.2/10-24 or 12.4/11-24. Electrical system provides 34 amps charging.
Power28 hp
Founded1970 - 1984
Model154
Technical Specifications
Detailed specifications and technical data for Leyland 154
Power
| Engine power | 28 hp (20.9 kW) |
|---|---|
| PTO (claimed) | 24 hp (17.9 kW) |
Tires
| Ag rear | 11.2/10-24, 12.4/11-24 |
|---|---|
| Ag front | 5.00-15, 5.50-16 |
Engine
| Fuel tank | 8.4 gal (31.8 L) |
|---|---|
| BMC 15T diesel | 4-cylinder, liquid-cooled, Displacement 91 ci (1.5 L), Bore/Stroke 2.875x3.5 inches (73 x 89 mm), Compression 23:1, Rated RPM 2500 |
| Engine options | BMC 1.5L 4-cyl diesel, BMC 1.6L 4-cyl gasoline |
| BMC 16T gasoline | 4-cylinder, liquid-cooled, Displacement 99 ci (1.6 L), Bore/Stroke 3.00x3.50 inches (76 x 89 mm), Power 28 hp (20.9 kW), Fuel system Zenith carburetor, Air cleaner oil bath, Compression 7.2:1, Rated RPM 2500, Torque 71 lb-ft (96.3 Nm), Torque RPM 1250, Firing order 1-3-4-2, Starter volts 12, Oil capacity 4.8 qts (4.5 L) |
Height
| Hood | 45.1 inches (114 cm) |
|---|---|
| Exhaust | 74.5 inches (189 cm) |
| Steering wheel | 50.6 inches (128 cm) |
Dimensions
| Width | 59.4 inches (150 cm) |
|---|---|
| Length | 102.4 inches (260 cm) |
| Weight | 2325 lbs (1054 kg) |
| Wheelbase | 67.7 inches (171 cm) |
| Rear tread | 44 to 72 inches (111 to 182 cm) |
| Front tread | 48 to 68 inches (121 to 172 cm) |
| Clearance (rear axle) | 19 inches (48 cm) |
| Clearance (front axle) | 21 inches (53 cm) |
Electrical
| Charging amps | 34 |
|---|
Hydraulics
| Type | open center |
|---|---|
| Pressure | 2000 psi (137.9 bar) |
| Pump flow | 3.8 gpm (14.4 lpm) |
Mechanical
| Drive | Two-wheel drive |
|---|---|
| Brakes | Disc brakes |
| Steering | Manual steering |
| Final drives | spur gear |
| Operator station | Open operator station |
| Differential lock | mechanical rear |
Production
| Type | Utility tractor |
|---|---|
| Original price | $8,300 in 1984 |
| Years produced | 1970 - 1984 |
References
| Publication | 154 published in 1971, by Leyland |
|---|
Transmission
| Type | constant mesh |
|---|---|
| Gears | 9 forward and 3 reverse |
| Clutch | 241mm dry disc |
| Gear ranges | Three gears, plus reverse, in three ranges |
Tractor hitch
| Rear Type | I |
|---|---|
| Rear lift | 1000 lbs (453 kg) |
Power Take-off (PTO)
| Engine RPM | 540@2260, 1000@2440 |
|---|---|
| Rear PTO Type | 540/1000 |