Jinma
Jinma JM-254
The Jinma JM-254 is a compact utility farm tractor built by Jinma in Yancheng City, China. It features a 25 hp Yangdong 1.5L 3-cylinder liquid-cooled diesel engine, a 12-speed transmission with 12 forward and 4 reverse gears, and four-wheel drive. The tractor includes a two-post ROPS for operator safety. It has a fuel capacity of 5.8 gallons and a hydraulic system capacity of 2.38 gallons with an open center type and one valve. The rear hitch is category I with a lift capacity of 875 lbs. The rear PTO is live with a 2-stage clutch and operates at 540/1000 RPM. Dimensions include a wheelbase of 64.9 inches, length of 117.8 inches, width of 51.1 inches, height of 56.6 inches, and a weight of 2514 lbs. Tires are sized 6.00-16 front and 9.5-24 rear.
Power25 hp
Foundedunknown
ModelJM-254
Technical Specifications
Detailed specifications and technical data for Jinma JM-254
Power
| Engine | 25 hp (18.6 kW) |
|---|
Engine
| Type | diesel |
|---|---|
| Model | Yangdong Y385T |
| Power | 25 hp (18.6 kW) |
| Cooling | liquid-cooled |
| Cylinders | 3-cylinder |
| Rated RPM | 2350 |
| Bore/Stroke | 3.35x3.54 inches (85 x 90 mm) |
| Compression | 22:1 |
| Displacement | 93.5 ci (1.5 L) |
| Firing order | 1-3-2 |
| Oil capacity | 6.3 qts (6.0 L) |
| Starter volts | 12 |
| Coolant capacity | 8.44 qts (8.0 L) |
Capacity
| Fuel | 5.8 gal (22.0 L) |
|---|---|
| Hydraulic system | 2.38 gal (9.0 L) |
Variants
| JM-250 | 2WD |
|---|---|
| JM-254 | 4WD |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 |
| Capacity | 2.38 gal (9.0 L) |
Mechanical
| ROPS | Two-post ROPS |
|---|---|
| Drive | Four-wheel drive |
Production
| Built in | Yancheng City, China |
|---|---|
| Manufacturer | Jinma |
Transmission
| Gears | 12 forward and 4 reverse |
|---|
Tractor hitch
| Rear Type | I |
|---|---|
| Rear lift | 875 lbs (396 kg) |
Dimensions & Tires
| Width | 51.1 inches (129 cm) |
|---|---|
| Height | 56.6 inches (143 cm) |
| Length | 117.8 inches (299 cm) |
| Weight | 2514 lbs (1140 kg) |
| Rear tire | 9.5-24 |
| Wheelbase | 64.9 inches (164 cm) |
| Front tire | 6.00-16 |
Power Take-off (PTO)
| Rear PTO | live 2-stage clutch |
|---|---|
| Rear PTO Type | 540/1000 (1.375) |