| Transmission Model | QTJF15 | QTJF20 | QTJF25 | |
|---|---|---|---|---|
| Match Engine Rated Power(kw) | 25~33 | 33~44 | ||
| Match Engine Rotating Speed(r/min) | 2300~2650 | 2250~2650 | ||
| Match Engine Max Output Moment(N.m) | 85~140 | 140~185 | ||
| Transmission Ratio | Forward 1（F1） | 32.7838 | 36.7627 | 40.9642 |
| Forward 11 （F2） | 14.6618 | 16.4413 | 18.3203 | |
| Backward 1 （R1） | 32.7838 | 36.7627 | 40.9642 | |
| Backward 11 （R2） | 14.6618 | 16.4413 | 18.3203 | |
| Synchronizer Pattern | Inertial lock-ring | |||
| Shift Pattern | Manual Shift | |||
| Input Shaft Rotating Speed | Clockwise( from input ) | |||
| Lubricating Oil | GL-5 85W-90 Heavy Load Vehicle Gear Oil | |||
| Working Oil Temperature(℃) | 60~80 | |||
| Top Working Oil Temperature(℃) | 120（no more than 5 mins） | |||
| Shape the Size(Length x Width x Height)(mm) | 760×545×500 | 760×545×500 | 790×545×500 | |
QTJF15 / 20 / 30 Series
- Driving axle integrated transmission can make the power plant including engine, transmission and reducer float on the vehicle body.
- Split-type layout connected by damping block and universal coupling leads to low vehicle vibration and eases driver’s fatigue.
- Sliding (Inertial lock-ring) synchronizer makes the shifting more flexible and has less impact.
- The transmission has good bearing capacity, high transmission efficiency and stable operation.
- Housing made of alloy cast iron has a beautiful appearance .
- Application of evanescent mode and coated- sand solves the problem of raw material defect
