Specifications
High Quality Chinese Pengpu Crawler bulldozer Power:110Hp~410HpDozer Engine: Shangchai, Cummins
Bulldozer
PD220Y Bulldozer Technical Parameter:
| Product Model | PD220Y-1 | PD220YS |
| ENGINE | ||
| Model | Cummins NT-855-C280 | |
| Type | water cooling, 6-cylinder 4 strokes, turbo-charged, direct injection diesel engine | |
| Flywheel power (HP) | 220Hp | |
| Rated speed (r/min) | 1800 | |
| Number of cylinders-bore×stroke (mm) | 6-139.7×152.4 | |
| Starting method | Starting motor 24V 11kW | |
| Battery | 24V (12V×2)-195AH | |
| Air cleaner | Dry horizontal type with precleaner | |
| TRANSMISSION SYSTEM | ||
| Torque converter | 3-element, single-stage, single phase | |
| Transmission | Planetary gear, multiple-disc clutch, hydraulic actuated, forced lubrication by gear pump, 3 forward speeds and 3 reverse speeds. | |
| Bevel gear | Spiral bevel gear, Splash lubricated | |
| Steering clutch | Wet, Multiple disc,clutch, Spring loaded, hydraulically actuated | |
| Steering brake | Wet, band brake, operated with hydraulic booster and valve inner linkage | |
| Final drive | Spur gear, double reduction, splash lubrication | |
| UNDER CARRIAGE | ||
| Sprocket | Segmented | |
| Number of track shoes (each side) | 6 (4 single, 2 double) | |
| Track tension | Hydraulic adjusted | |
| *Floating seals are used in all track rollers,carrier rollers,sprocket and front idlers | ||
| TRAVEL SPEED (km/h) | 1st | 2nd |
| Forward | 3.6 | 6.5 |
| Reverse | 4.3 | 7.7 |
| TRACK | ||
| Type | Sealed single grouse | |
| Track pitch (mm) | 216 | 216 |
| Track width (mm) | 560 | 945 |
| Number of track shoes (each side) | 38 | 45 |
| Length of track on ground (mm) | 2730 | 3490 |
| Ground clearance (mm) | 405 | 450 |
| Ground pressure (Mpa) | ≤78 | ≤0.038 |
| Track gauge (mm) | 2000 | 2250 |
| HYDRAULIC SYSTEM OF WORK EQUIPMENT | ||
| Working pressure (Mpa) | 13.7 | |
| Rated delivery (L/min) (2000r/min) | 257 | |
| Pump | CBT3160 gear pump | |
| Control valve | Hand-operated plunger servo controlling | |
| Valve position | Raise, Hold, Lower, Float | |
| Cylinder,Boro×Rod×Stroke (mm) | Φ120×Φ70×1054 | Φ120×Φ70×1293 |
| WORK EQUIPMENT | ||
| Blade type | Straight tilt blade | |
| Width×Height (mm) | 3725×1315 | 4365×1260 |
| Max.lift above ground (mm) | 1210 | 1350 |
| Max.drop below ground (mm) | 540 | 500 |
| Pitch adjustment (°) | 55 | 55°30 |
| Bit lifting speed (m/s) | ≥0.35 | ≥0.35 |
| Gradeability (°) | 30 | 30 |
| Max.tilt (mm) | 735 | 500 |
| Rippe Length×Width×Height (mm) | 5700×3725×3575 | 6061×4365×3611 |
| Weight (kg) | 25500 | 26000 |
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