SHANGHAI PENGPU PD410Y-1 crawler bulldozer
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Technical characteristics of Shanghai Pengpu PD410Y-1 crawler bulldozer
| Engine | |||||||
| Model | Cummins KTA19-C525 | ||||||
| Type | Vertical, four-stroke, turbocharged, PT-pump injection | ||||||
|
Flywheel power, kW |
306 | ||||||
|
Rated speed, r/min |
2000 | ||||||
| Number of cylinders - bore x stroke, mm | 6-ø159 x 159 | ||||||
|
Starting method |
Electric starting 24V, 9 kW | ||||||
| Battery | Optimax 24V | ||||||
|
Air cleaner |
Dry horizontal type with precleaner | ||||||
|
Transmission system |
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| Torque converter | 3-element, single-stage, single-phase | ||||||
| Transmission | Hand-operated, hydraulic shift, planetary gear, hydraulic-actuated, multiple-disc clutch, forced lubrication by gear pump, 3 forward and 3 reverse speeds | ||||||
| Bevel gear | Helical bevel gear, splash lubricated | ||||||
|
Steering clutch |
Wet, multiple-disc, spring loaded, hand-operated with booster and hydraulically released | ||||||
| Steering brake | Wet, band brake, operated with hydraulic booster | ||||||
|
Final drive |
Spur gear, one reduction, planetary gear, splash lubricated | ||||||
| Travel speed, km/h | |||||||
| Forward: | |||||||
| • 1st | 3.4 | ||||||
| • 2nd | 6.7 | ||||||
| • 3rd | 12.2 | ||||||
| Reverse: | |||||||
| • 1st | 4.2 | ||||||
| • 2nd | 8.0 | ||||||
| • 3rd | 14.8 | ||||||
| Under carriage | |||||||
| Sprocket | Segmented | ||||||
| Track tension | Hydraulic-adjusted | ||||||
| Number of track shoes, each side | 7 (4 single, 3 double) | ||||||
| * Floating seals are used in all track rollers, carrier rollers, sprocket and front idlers | |||||||
| Track | |||||||
| Type | Lubricated track | ||||||
| Track pitch, mm | 260.35 | ||||||
| Track width, mm | 610 | ||||||
| Number of track shoes, each side | 40 | ||||||
|
Lenghth of track on ground, mm |
3425 | ||||||
|
Ground clearance, mm |
600 | ||||||
|
Track gauge, mm |
2260 | ||||||
|
Ground pressure, MPa |
0.109 | ||||||
|
Hydraulic system of work equipment |
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|
Working pressure, MPa |
20 | ||||||
| Rated flow (at 1800 r/min), L/min | 264 | ||||||
| Pump | Gear pump CBZb4160T | ||||||
| Control valve | Hydraulic-operated plunger, loaded feedback, servo controlling | ||||||
|
Valve position |
Raise, hold, lower, float | ||||||
| Cylinder, Bore x Rod x Stroke, mm |
ø140 x ø90 x 1440 |
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| Work equipment | |||||||
| Blade type | Semi U-Blade | ||||||
| Dimensions, Length x Width x Height, mm | 7100 x 4314 x 3900 | ||||||
|
Weight, kg |
45362 | ||||||
| Blade dimensions, Width x Height, mm | 4314 x 1841 | ||||||
|
Max. lift above ground, mm |
1620 | ||||||
|
Max. drop below ground, mm |
749 | ||||||
| Pitch adjustment, ° | 52 | ||||||
| Max. tilt, mm | 1000 | ||||||
| Ripper | |||||||
| Type | 1-shank | ||||||
| Max. dig below ground, mm | 1350 | ||||||
|
Max. lift above ground, mm |
1180 | ||||||
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