Rated Power 450kW@1800rpm Engine Model Cummins QSK19 67.5 Tons
● 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 | SD52-5 |
| L×W×H(Ripper not included) | mm | 10420×4680×4470 (Ripper included) |
| Operating weight(Ripper not included) | t | 67.5(Ripper included) |
| Engine | - | Cummins QSK19 |
| Engine Emission standard | - | Euro III |
| Rated power | kW/rpm | 450/1800(SAE J1995) |
| kW/rpm | 438/1800(SAE J1349) |
| Gradeability | ° | 30 |
| Blade type | - | Semi-U blade |
| Blade width | mm | 4695×2265 |
| Dozing capacity | m3 | 18.5 |
| Ma× drop below ground of blade | mm | 720 |
| Lift height of blade | mm | 1660 |
| Ripper type | - | Single ripper |
| Ripping depthof 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) | - | 40 |
| 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 |
● 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.
Main Products Manufacturing:
Shipping:
After-sale service:
Spare parts supply:
DORIN (Ms)
1:mail : roadmachine@road-machine.com
2:Tel : 86+13210589366
3:Skype : 008613210589366
4:The company :SINO VEHICLE&EQUIPMENT COMPANY LTD
