Crawler bulldozers for earthmoving and leveling
The crawler dozer is dedicated to large-area earthmoving and site preparation. With strong traction and low ground pressure, it is irreplaceable in mining, water conservancy and road construction. Our dozers cover 80-520 hp and offer straight, angle and U-blades.
Mine spoil-bank leveling, road subgrade construction, dam construction for water conservancy, airport site preparation and large logistics park leveling.
High traction and strong gradeability; low ground pressure for good performance on wet ground; wide range of attachments for broad applications.
| Type | crawler |
| Power | by class |
| Blade | straight / angle |
| Use | leveling / mining support |
| Optional Parameters | SD80 | SD130 | SD220 | SD320 | SD520 |
|---|---|---|---|---|---|
| Engine power (hp) | 80 | 130 | 220 | 320 | 520 |
| Total weight (t) | 9 | 15 | 24 | 37 | 70 |
| Blade capacity (m³) | 3.0 | 4.5 | 7.0 | 10.5 | 18.0 |
| Max traction (kN) | 110 | 180 | 280 | 420 | 680 |
| Ground pressure (kPa) | 40 | 48 | 55 | 65 | 80 |
| Max speed (km/h) | 8.5 | 9.5 | 11.0 | 11.5 | 12.0 |
| Blade lift height (mm) | 800 | 900 | 1100 | 1200 | 1400 |
Data are typical reference values; exact parameters per technical documentation.