Product characteristics of Leimu 904B wheeled tractor
1. The clutch adopts double-acting clutch operated by linkage, which is compact in structure and light in operation;
2. The central transmission of the gearbox adopts spiral bevel gear structure, the differential adopts closed and two planetary gears, and the final transmission adopts planetary gear type, which is simple and reasonable in structure and strong in universality;
3. The gearbox adopts 4×3×(1+1) composed gearbox with 12F+12R, 12 forward gears and 12 reverse gears.
4. The brake is a shoe brake with stable and reliable performance and good braking effect;
5. The hydraulic system adopts semi-split lifting mechanism, and the operation mode of the lifter is position adjustment, which can well meet the needs of various farmland operations.
| Model | 904 |
| Drive type | 4x4 |
| Engine | |
| Engine model | LR4M5-23, YTO, diesel engine, 4 cylinder,in-line, direct injection |
| Capacity of fuel tank(L) | 150 |
| Rated speed (r/min) | 2300 |
| Engine power (kw) | 66.2 |
| Lowest fuel consumption (g/kw·h) | ≤242 |
| Transmission | |
| Clutch | Dry,dual-stage type |
| PTO Speed(rpm) | 540/1000 or 760/1000(optional) |
| Gearshift | 8F+4R |
| Three point linkage | |
| Category of 3-point link | Rear,Cagetory II |
| Lifting capacity(at point of 610mm)KN 610mm |
>16 |
| Technical parameter | |
| Dimension(with cabin) LxWxH mm | 3700x2250x2700 |
| Dimension(without cabin) LxWxH mm | 3700x2250x2100 |
| Wheel base(mm) | 2195 |
| Track base(mm) front wheel | 1610 |
| Track base(mm) rear wheel | 1620-2020(usual 1620) |
| The smallest clearance(mm) | 379 |
| Front tyre | 11.2-24 |
| Rear tyre | 16.9-34 |
