Shantui Brand 520HP Crawler Bulldozer SD52
The bulldozer has a module design for easy and convenient disassembly and repair;
Adopting Europe III emission standards, the bulldozer is equipped with an air to air inter-cooling electrical control engine, featuring strong power and low oil consumption;
Equipped with a hydrostatic torque converter with locking function, the bulldozer features excellent driving efficiency, which is beneficial in various working conditions;
The brake system uses a normally closed type, braking after the engine stops for high safety;
The working device uses pilot controls for excellent sensitivity and performance, making it easy to operate;
The bulldozer is equipped with a low noise cab with ROPS/FOPS, which meets international safety standard, has excellent sealing performance, and indoor noise reaching international advanced levels;
Large structural key parts are reinforced in design, improving reliability;
Suspension travel system allows the bulldozer to function on various complicated road conditions, using effective vibration damping to improve overall comfort and reliability of the chassis;
Equipped with large, colorful display screen; bulldozer can monitor itself.
| ITEM |
UNIT |
SD52 |
| L×W×H (Ripper not included) |
mm |
10420×4680×4470 (Ripper included) |
| Operating weight (Ripper not included) |
t |
67.5 (Ripper included) |
| Engine |
- |
QSK19 |
| Rated power |
kW/rpm |
392/1800 |
| Gradeability |
° |
30 |
| Blade type |
- |
Semi-U blade |
| Blade width |
mm |
46955×2265 |
| Dozing capacity |
m3 |
18.5 |
| Ma× drop below ground of blade |
mm |
720 |
| Lift height of blade |
mm |
1660 |
| Ripper type |
- |
Single ripper |
| Ripping depth of ripper |
mm |
1435 |
| Lifting height of ripper |
mm |
1105 |
| Number of carriers (each side) |
- |
2 |
| Number of track rollers (each side) |
- |
7 |
| Number of track shoes (each side) |
- |
41 |
| Width of track shoe |
mm |
610 |
| Track gauge |
mm |
2500 |
| Ground length and ground pressure |
mm/MPA |
3940-0.138 |
| Pitch |
mm |
280 |
| Forward speed |
km/h |
0-3.8 |
| 0-6.8 |
| 0-11.8 |
| Reverse speed |
km/h |
0-5.1 |
| 0-9.2 |
| 0-15.8 |
Audited Supplier 
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