Jinma JMT 404 SNU Mini Tractor — A Powerful and Reliable Farm Assistant
Model: Jinma JMT 404 SNU. Manufacturer: Jinma. Category: Tractors > Mini Tractors. This mini tractor is designed for efficient field work, combining 40 hp of power, a four-cylinder diesel engine, and 4×4 all-wheel drive with differential lock. The Jinma JMT 404 SNU is suitable for soil cultivation, cargo transportation, and working with a wide range of mounted and trailed equipment.
Key Advantages
- Engine: Vertical four-cylinder, four-stroke diesel with water cooling and pre-chamber injection, ensuring stable operation and fuel efficiency.
- Power: 40 hp (29.4 kW) — sufficient for farming and municipal tasks.
- Drive and Off-road Capability: 4×4 wheel formula (all-wheel drive), with a lockable rear axle differential and a self-locking front axle for confident movement over rough terrain.
- Comfort and Control: Power steering for easy maneuvering, electric starter with safe start.
- Transmission and Versatility: Gearbox (16+4) and PTO 540 rpm for connecting plows, mowers, tillage units, and other mounted implements.
Detailed Technical Specifications
| Engine Type | vertical four-cylinder four-stroke diesel with water cooling, pre-chamber injection |
| Wheel Formula | 4×4 (all-wheel drive) |
| Power Steering | + |
| Engine Power | 40 hp / 29.4 kW |
| Displacement, cm3 | 2543 |
| Cylinder Diameter / Piston Stroke | 90/100 |
| Number of Cylinders | 4 |
| Pump Type | plunger, in-line |
| Crankshaft Speed | 2200 rpm |
| Lockable Differential | + |
| Engine Start | electric starter with safe start |
| Cooling System Fan Drive | V-belt drive |
| Transmission | (16+4) |
| Main Drive | pair of bevel gears |
| Rear Axle Differential | four-satellite, conical, closed type, with lock |
| Front Axle Differential | conical, satellite, self-locking |
| Minimum Turning Radius with Brake on One Wheel / Without Brake | 3.4/4.2 m |
| Fuel Tank Capacity | 28 L |
| Engine Crankcase Capacity | 7 L |
| Transmission and Rear / Front Axle Crankcase Capacity | 14/6.6 L |
| Lift Housing Capacity | 10 L |
| Engine Cooling System Capacity | 9 L |
| Oil Type in Transmission, Rear / Front Axle | mineral for diesel engines |
| Engine Oil Type | mineral or semi-synthetic for diesel engines |
| Wheelbase | 1910 mm |
| Track Width | front wheels - 1170; 1250; 1370 mm, rear wheels - 1230; 1310; 1370 mm. |
| Ground Clearance | 300 mm |
| Clutch | dry, dual-disc |
| PTO | 540 rpm |
| Dimensions, Length * Width * Height | 3350x1500x1940 mm |
| Weight | 1440 kg |
The Jinma JMT 404 SNU stands out for its robust components, easy serviceability, and wide compatibility with mounted equipment. The powerful 40 hp engine combined with a well-designed axle structure allows the tractor to be used on small farms, in private households, or for municipal work. It is recommended to use mineral or semi-synthetic oil for the engine and mineral oil for the transmission in accordance with the manufacturer's technical requirements.
With proper maintenance, the Jinma JMT 404 SNU will serve for many years: timely filter replacement, monitoring oil level and type, checking fan drive belts, and correct transmission adjustment ensure reliable operation. The 28 L fuel tank capacity and economical diesel engine provide a long operating cycle without frequent refueling.
The 300 mm ground clearance allows for effective work on rough terrain, and the 1440 kg weight guarantees stability when using mounted implements. For selecting the optimal configuration, please contact a representative or equipment seller, especially when choosing track width and additional equipment.
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