YTO NMF 554X Tractor — a versatile 50-hp mototractor for field and farm
YTO NMF 554X from the YTO brand — is a reliable and functional unit that combines power, economy, and operator comfort. This model is designed for a wide range of tasks: soil cultivation, sowing and harvesting operations, cargo transportation, and working with mounted and trailed equipment in medium-sized farms, private households, municipal services, and contractors.
General information by type: Tractors, Moto-, ATVs, Boats (Vehicle) > Tractors > Mototractors. Manufacturer: YTO.
Technical specifications:
| Engine type | 4-cylinder diesel engine A498BT |
| Engine power, hp (kW) | 50 (36.8) |
| Engine displacement, L | 3.17 |
| Rated engine crankshaft speed, rpm | 2200 |
| Air cleaning system | External filter with oil bath |
| Clutch | Single-disc, dual-action, 11'' diameter |
| Transmission | Mechanical, (4+4)x2 |
| Hydraulic system: type / number of hydraulic outlets | compatible / 2 pairs |
| Hydraulic pump type | Gear pump with engine drive |
| PTO: power, kW | 29.5 |
| PTO: speed, rpm | 540/1000 (6 and 8 spline shafts) |
| Mounted mechanism lifting capacity, kg | 1390 |
| Hydraulic system capacity, L/min | 33 |
| Rear differential lock | Mechanical |
| Front / rear wheel track, mm | 1320 / 1400-1600 |
| Steering | Hydraulic, independent |
| Front / rear tire size, inch | 8.3-20 / 13.6-28 |
| Wheel turning radius, m | 4.2 |
| Ground clearance, mm | 360 |
| Overall dimensions: LxWxH, mm | 3910x1615x2445 |
| Wheelbase, mm | 2092 |
| Curb weight, kg | 2660 |
| Brakes | Disc, in oil bath, with hydraulic drive |
| Fuel tank capacity, L | 45 |
| Cabin equipment | Sealed cabin with filters, interior heater and air conditioner (optional), fire extinguisher stand, toolbox and accessories |
The A498BT engine — a 4-cylinder diesel with a displacement of 3.17 L — provides a nominal power of 50 hp (36.8 kW) at 2200 rpm. This characteristic makes the tractor effective both in traction operations and when working with mounted equipment via the PTO with a power of 29.5 kW and speeds of 540/1000 rpm (6 and 8 spline shafts). A reliable air cleaning system — an external filter with an oil bath — extends engine life in dusty conditions.
The transmission features a mechanical (4+4)x2 gearbox and a single-disc, dual-action clutch with an 11'' diameter. This ensures smooth shifting and the ability to precisely select gears for various loads. A gear-type hydraulic pump driven by the engine with a capacity of 33 L/min, a compatible hydraulic system with 2 pairs of hydraulic outlets, and a mounted mechanism lifting capacity of 1390 kg allow working with a wide range of implements and aggregates.
Operator comfort and safety are ensured by a sealed cabin with filters, an interior heater, and an optional air conditioner, a fire extinguisher stand, and a toolbox. The 2092 mm wheelbase, front tire size 8.3-20 and rear 13.6-28, 360 mm ground clearance, and 4.2 m turning radius guarantee maneuverability and off-road capability on various soil types.
Key advantages of YTO NMF 554X
- Powerful and economical 4-cylinder A498BT diesel engine (50 hp).
- Reliable transmission: mechanical (4+4)x2 gearbox and single-disc, dual-action clutch with 11'' diameter.
- Efficient hydraulic system with a gear pump and 2 pairs of hydraulic outlets (33 L/min).
- PTO with operating speeds of 540/1000 rpm for compatibility with various equipment.
- Mounted mechanism lifting capacity of 1390 kg for working with a wide range of implements.
- Comfortable sealed cabin with optional air conditioning and heating; enhanced safety due to disc brakes in an oil bath with hydraulic drive.
The YTO NMF 554X — is an optimal choice for those seeking a versatile and reliable mototractor for daily and seasonal tasks: plowing, harrowing, sowing, cargo transportation, and site maintenance. For clarification on configuration, available options (e.g., air conditioner), or delivery terms, please contact an official YTO dealer in your region.
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