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Pemasok yang Diaudit Used Bulldozer Catr D4h Earth-Moving Machinery Good Condition for Construction
Technical characteristics
Engine:
QSF3.8 engine, power enough, easy to maintain, with combustion efficiency higher environment friendly advantages, China emission standard.
Driving system:
Planetary power shift, forced lubrication gearbox, hydraulic power steering system makes the machine easy to operate, with higher transmission power and efficient production efficiency.
Three-component single-stage single-phase hydraulic torque converter, simple and reliable structure, improve the automatic adaptability of the machine, the power is transferred to the transmission system, can effectively protect the transmission system, and improve the smoothness and comfort of bulldozer operation.
Central transmission, using spiral bevel gear, a reduction, splash lubrication form.
Steering clutch, using wet, multi - spring compression, hydraulic separation, manual - hydraulic operation;Steering brake: wet, floating belt, hydraulic booster.
Chassis system:
The swing beam and balance beam suspension structure, connecting the frame and the walking system, can transfer the working load and impact load to the main frame during operation, effectively improving the stability of small bulldozer in complex operating conditions.
When the construction site is not smooth, ensure the frame relative up and down swing, reduce vibration, in order to protect the role of the machine.
Cooling system:
Closed system, so that the tank pressure to maintain a specific value, can improve the cooling water evaporation temperature and cooling efficiency.Fan power comes from the engine, forcing the air supply to enhance the cooling effect.
Working hydraulic system:
Mainstream 14MPa working hydraulic system, stable, with overload protection function, can greatly reduce the failure rate of hydraulic components.
Electrical system:
The use of waterproof connectors, new relays and injection molding instruments can effectively avoid electrical system failure, instrument box set air conditioning, electrical appliances, instrumentation as one, more beautiful high-grade.
| Parameter name | FDH10 (Extended version) | FDH10-C2(Super-wetland version) |
| Performance parameters | ||
| Operating weight (Kg) | 9680kg/21341lb (With traction frame) | 10140kg/22355lb (With traction frame) |
| Ground pressure (kPa) | 44.4 | 34 |
| Engine | ||
| Engine model | QSF3.8 | QSF3.8 |
| Rated power/rated speed (kW/rpm) | 86/2200 | 86/2200 |
| Overall dimensions | ||
| Overall dimensions of machine (mm) | 4442*2860*2885 | 4442*3200*2885 |
| Driving performance | ||
| Forward speed (km/h) | 0~9km/h(5.6mph) | 0~9km/h(5.6mph) |
| Reversing speed (km/h) | 0~9km/h(5.6mph) | 0~9km/h(5.6mph) |
| Chassis System | ||
| Center distance of track (mm) | 1650 | 1790 |
| Width of track shoes (mm) | 460 | 630 |
| Ground length(mm) | 2320 | 2320 |
| Tank capacity | ||
| Fuel tank (L) | 197 | 197 |
| Working device | ||
| Blade type | PAT | PAT |
| Digging depth (mm) | 450 | 450 |
| Ripper type | Three-tooth ripper | Three-tooth ripper |
| Ripping depth (mm) | 340 | 340 |
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