The tractor tows the leveler forward. The hydraulic system adjusts the blade height, while satellite or laser guidance helps control the target plane. The blade cuts high soil and fills low areas through repeated passes.
Equipped with the W20 Intelligent GNSS Land Leveling System
Our land levelers are equipped with the W20 Intelligent GNSS Land Leveling System, a high-precision alternative to traditional laser leveling. With up to ±2.5 cm accuracy, the system provides precise guidance and automated blade control, minimizing operator fatigue and skill requirements in farmland leveling, paddy field transformation, land reclamation, and site or roadbed preparation.
- 3D Terrain Mapping — generates a true 3D terrain map with color-coded elevation data from one survey run, and automatically calculates the optimal leveling model to minimize cut-and-fill volume, saving fuel and time.
- Intelligent Soil Unloading — monitors load distribution in real time and automatically redistributes excess soil, preventing engine stalling and reducing fuel consumption during heavy passes.
- Multiple Slope Modes — supports horizontal, single-slope, and dual-slope leveling modes with simple two-point calibration.
- Full Constellation Support — tracks GPS, BDS, GLONASS, Galileo, QZSS, and IRNSS frequencies, with third-party CORS compatibility and mobile base station operation via radio communication.
- 10-inch Display — intuitive interface with real-time data monitoring and precise path guidance to prevent overlaps and missed areas.
- IP67 Protection — stable and reliable performance in dusty, wet, and high-vibration field conditions.
Main Model Comparison
| Parameter | 12PM-3000 | 12PM-4000 | 12PM-5000 |
|---|---|---|---|
| Working width | 2000-3000 mm | 2500-4000 mm | 3000-5000 mm |
| Overall dimensions | 3100 x 3800 x 1540 mm | 4300 x 4100 x 1600 mm | 4500 x 5100 x 1660 mm |
| Transport dimensions | 3100 x 2150 x 1540 mm | 4300 x 2640 x 1600 mm | 4500 x 3100 x 1660 mm |
| Structure weight | 1.4 t | 2.4 t | 2.8 t |
| Recommended tractor power | >=70 hp | >=100 hp | >=180 hp |
| Guidance option | Satellite / Laser | Satellite / Laser | Satellite / Laser |
| Productivity | 4-6 mu/h | 8-10 mu/h | 10-12 mu/h |
| Tyre quantity | 2/4 pcs | 2/4/6 pcs | 2/4/6 pcs |