Grader-SG21
Content:
| Model | SG21-B6 | SG21-C6 | SG21-C6AWD |
| Engine model | Cummins 6BTAA5.9-C180Cummins 6BTAA5.9-C205Weichai WP6G190E330Cummins 6CTAA8.3-C215 | Weichai WP7G220E300 | Weichai WP7G220E300 |
| Total engine power (kW/rpm) | 160/2200 | 162/2200 | 162/2200 |
| Maximum Traction Force (kN) | 93.3 | 93.3 | 138 |
| Emissions | Country 2 | National III | National III |
| Blade rotation angle | 360° | 360° | 360° |
| Blade length (mm) | 3660/3965/4270 | 3660/3965/4270 | 3660/3965/4270 |
| Blade height (mm) | 620 | 620 | 620 |
| Blade cutting angle | 22~73° | 22~73° | 22~73° |
| Forward speed (km/h), 1-6 | 5.3/9.1/11.9/20.2/2.0/40.9 | 5.3/9.1/11.9/20.2/ 25.0/40.9 |
5.3/9.1/11.9/20.2/ 25.0/40.9 |
| Backward speed (km/h), 1-3 | 5.3/11.9/25 | 5.3/11.9/25 | 5.3/11.9/25 |
| Working pump | Gear pump, 28ml/r | Gear pump, 32ml/r+32ml/r | Gear pump 32ml/r+32ml/r plunger pump, 75ml/r |
| Working overflow pressure (MPa) | 18 | 18/24 | 24 |
| Operating weight standard version (kg) | 17000 | 17000 | 17600 |
| Operating weight with front shovel (kg) | 17860 | 17860 | 18460 |
| Operating weight: loose after matching (kg) | 18250 | 18250 | 18850 |
| Operating weight with front shovel and rear looseness (kg) | 18900 | 18900 | 19500 |
| Total length: Standard model (mm) | 9700 | 9700 | 9700 |
| Front and rear wheelbase (mm) | 6560 | 6560 | 6560 |
| Height: Cab (mm) | 3358 | 3358 | 3358 |
| Track width (mm) | 2155 | 2155 | 2155 |
| Width: Outer edge of tire (mm) | 2600 | 2600 | 2600 |
| Blade length (mm) | 3660/3965/4270 | 3660/3965/4270 | 3660/3965/4270 |
