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Audited Supplier The 6-speed electronically controlled shift hydraulic transmission with Z-F technology features reasonable speed ratio distribution to ensure that the whole machine has three working gears at choice to ensure operating reliability and flexibility.
The box-type structure welded from integral plates features high strength.
The extern ring gear adopted features high transmitted torque, larger blade cutting angle, and better material handling capability and is especially useful while handling dry materials and clays.
Featuring simple operations and high impact resistance against external forces, it's applicable for the working conditions with high operating volume and severe operating environment.
The international advanced hydraulic brake control technologies and international renowned hydraulic units are adopted to ensure braking safety and reliability.
The full-hydraulic front wheel steering equipped features small turning radius and high mobility and flexibility.
The high-grade full-sealed luxury cab with total visual field and the high-efficiency shock-absorbing seat maximize the operation comfort.
The cab and the main frame are connected by shock absorber to ensure the operating safety and reliability.
| Model | SG21 | |
| Basic parameter |
Operating Weight | 17000kg |
| Max. traction | 96/122kN | |
| Minimum ground clearance | 430mm | |
| Gradeability | 20° | |
| Min. Turning Radius | 8200mm | |
| Front wheel steering angle | ±45° | |
| Chassis steering angle | ±25° | |
| The front axle tilt angle | ±17° | |
| The front axle swing angle | ±15° | |
| Rear axle swing angle | ±15° | |
| Brake pressure | 10MPa | |
| Working pressure | 16MPa | |
| Front axle load | 5000kg | |
| Rear axle load | 12000kg | |
| Engine | Engine Model | 6CTAA8.3-C215 |
| Type | Inline six cylinder, turbocharged, air cooled diesel engine |
|
| Rated Power | 160kW/2200rpm | |
| Maximum torque | 980N.m/1500rpm | |
| Displacement | 8.3L | |
| Minimum fuel consumption |
202g/kW.h | |
| Travel speed | Froward 1-6 | 0-5.4km/h 0-9.3km/h 0-12.2km/h 0-20.7km/h 0-25.6km/h 0-39.7km/h |
| Reverse 1-3 | ||
| Blade | Blade width | 3660/3965/ 4270mm |
| Blade height | 635mm | |
| Turning angle | 360° | |
| Swing angle | ±90° | |
| Blade cutting angle sdjustment range |
44-91° | |
| Maximum cutting depth | 500mm | |
| Maximum lifting height | 440mm | |
| Unit cutting force | 26.23/24.21/ 22.48kN/m |
|
| Maximum lateral distance |
1900/1950mm |
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Audited Supplier 
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