Mini Tractor KENTAVR 404 SDU
KENTAVR 404 SDU Model Overview
The KENTAVR 404 SDU is a modern 40-hp (29.3 kW) compact universal mini tractor, manufactured in 2023, designed for agriculture, municipal work, farms, and construction. Manufacturer: KENTAVR. The model belongs to traction class 0.8 and features all-wheel drive (4x4), ensuring reliable off-road capability and broad compatibility with attachments.
Technical Specifications:
| Tractor power, hp (kW) | 40 (29.3) |
| Wheel formula | 4x4 |
| Engine brand | JDM490T3 |
| Engine type | vertical, 4-cylinder, 4-stroke diesel with forced liquid cooling and direct injection |
| Engine displacement, cm3 | 2543 |
| Cylinder diameter / piston stroke | 90x100 |
| Nominal engine fuel consumption, g/kW*h | ≤238 |
| Fuel pump type | plunger, in-line |
| Nominal crankshaft speed | engine, rpm 2350 |
| Engine oil type | mineral or semi-synthetic for diesel engines |
| Gearbox (transmission) | (4+1)x2 |
| Front axle oil type | transmission oil |
| Clutch | dry, dual-disc |
| Power steering | with separate pump and oil reservoir |
| Cooling system fan drive | V-belt drive |
| Braking mechanism | drum type |
| Power take-off (PTO) shaft speed, rpm | 540/1000 |
| Hydraulic system pump type | gear pump |
| Maximum lifting capacity of hitch mechanism, kg | 550 |
| Minimum ground clearance, mm | 300 |
| Wheelbase, mm | 1840 |
| Wheel track, mm | rear 1220; front 1122 |
| Tire size | rear 11.2-24.0, front 7.50-16.0 |
| Minimum turning radius, m | with one-sided brake 4.15, without brake 4.45 |
| Theoretical travel speed, km/h | forward 0.39 - 31.97, reverse 0.51 - 12.76 |
| Fuel tank capacity, L | 30.0 |
| Engine crankcase volume, L | 6.0 |
| Gearbox, rear axle, and lift crankcase volume, L | 12.5/4.0 |
| Front axle crankcase volume, L | 8.0 |
| Engine cooling system volume, L | 5.0 |
| Overall dimensions (LxWxH), mm | 3460x1550x1920 |
| Curb weight, kg | 1530 |
Key Advantages and Components
- 1. Engine: JDM490T3 — four-cylinder diesel with a displacement of 2543 cm3, bore/stroke 90x100, nominal speed 2350 rpm; liquid cooling; plunger-type fuel pump; nominal fuel consumption ≤238 g/kW·h; recommended oil — mineral or semi-synthetic for diesel engines; equipped with electric starter, generator, and battery (stated "for 120 hours").
- 2. Transmission and Chassis: (4+1)x2 gearbox, dry dual-disc clutch, transmission oil in the front axle; fan drive — V-belt drive; drum brakes; 4x4 all-wheel drive with efficient torque transfer.
- 3. Hydraulics and PTO: gear pump for the hydraulic system; two-speed PTO shaft 540/1000 rpm; two hydraulic outlets with quick-release connectors; electrical socket for trailer; maximum lifting capacity of the hitch mechanism in tabular data 550 kg (sometimes up to 600 kg is mentioned as the limit load in other sources).
- 4. Maneuverability and Chassis: minimum ground clearance 300 mm, wheelbase 1840 mm, rear track 1220 mm and front track 1122 mm; rear tires 11.2-24, front 7.50-16; minimum turning radius with one-sided brake 4.15 m, without brake 4.45 m.
- 5. Speed and Operational Characteristics: theoretical travel speed forward 0.39–31.97 km/h, reverse 0.51–12.76 km/h; fuel tank 30 L; oil and fluid volumes: engine crankcase 6.0 L; gearbox/rear axle/lift crankcase 12.5/4.0 L; front axle crankcase 8.0 L; cooling system volume 5.0 L.
- 6. Ergonomics and Lighting: cabin partially protected by a body to reduce dust and dirt; seat with suspension and height adjustment; automotive-type dashboard with backlit gauges; halogen and projector headlights at the front, one headlight and marker lights at the rear.
- 7. Equipment: includes front axle counterweights and rear wheel counterweights, a glove compartment for tools under the hood, a toolbox on the fender, front and rear wheel fenders, a factory tool kit, and technical documentation.
Who is the KENTAVR 404 SDU suitable for?
The KENTAVR 404 SDU is ideally suited for small and medium-sized farms, municipal enterprises, private contractors, and owners of homestead plots who need a reliable universal unit with good traction, maneuverability, and broad capabilities for attachments.
Purchase and Service
Flash Army online store offers the KENTAVR 404 SDU with installment or credit options, pre-sale preparation, delivery across Ukraine, and a full package of documents. The catalog also features optimal attachments and trailed equipment for this model.
Overall dimensions: 3460x1550x1920 mm; curb weight: 1530 kg; manufacturer: KENTAVR; model: 404 SDU.
If you need a powerful, economical, and functional 40-hp mini tractor with all-wheel drive and modern technical solutions in hydraulics and transmission — the KENTAVR 404 SDU is worth considering.
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