Product Model | PD320Y-1 | |||
ENGINE | ||||
Model | NTA855-C360 Cummins NTA855-C360 | |||
Type | Four-stroke, turbocharged vertical | |||
Flywheel power (kW) | 239 | |||
Rated speed (r/min) | 2000 | |||
Number of cylinders-bore×stroke (mm) | 6-139.7×152.4 | |||
Starting method | Electric starting 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 | Helical bevel gear, Splash lubricated | |||
Steering clutch | Wet, Multiple disc clutch, Spring loaded, hydraulically actuated | |||
Steering brake | | |||
| Wet, band brake, operated with hydraulic booster and hydraulic interlocking | |||
Final drive | Spur gear, double reduction, splash lubrication | |||
UNDER CARRIAGE | ||||
Sprocket | Segmented | |||
Number of track shoes (each side) | 7 (5 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 | 3rd | |
Forward | 3.6 | 6.6 | 11.5 | |
Reverse | 4.4 | 7.8 | 13.5 | |
TRACK | ||||
Type | Sealed single grouse | |||
Track pitch (mm) | 228.6 | |||
Track width (mm) | 560 (Or 610, 760) | |||
Number of track shoes (each side) | 41 | |||
Length of track on ground (mm) | 3150 | |||
Ground clearance (mm) | 500 | |||
Ground pressure (Mpa) | ≤0.094 | |||
Track gauge (mm) | 2140 | |||
HYDRAULIC SYSTEM OF WORK EQUIPMENT | ||||
Working pressure (Mpa) | 13.7 | 13.7 | ||
Rated delivery (L/min) (2000r/min) | 335 | 250 | ||
Pump | CBZ4200 CBZ4200 gear pump | CBY4200/K1010-115L gear pump | ||
Control valve | Hand-operated plunger servo controlling | Hydraulic-operated plunger servo controlling | ||
Valve position | Raise, Hold, Lower, Float | |||
Cylinder,Boro×Rod×Stroke (mm) | Φ140×Φ75×1340 | |||
WORK EQUIPMENT | ||||
Blade type | Semi-U blade | Angle | ||
Width×Height (mm) | 4130×1590 | 4850×1140 | ||
Max.lift above ground (mm) | 1560 | 1560 | ||
Max.drop below ground (mm) | 560 | 560 | ||
Pitch adjustment (°) | 55±2 | 55±2 | ||
Gradeability (°) | 30 | 30 | ||
Max.tilt (mm) | 1000 | 1000 | ||
Length×Width×Height (mm) | 6880×4130×3640 | 7280×4850×3640 | ||
Weight (kg) | 34000 | 34960 |
Product Model | PD320Y-1 | |||
ENGINE | ||||
Model | NTA855-C360 Cummins NTA855-C360 | |||
Type | Four-stroke, turbocharged vertical | |||
Flywheel power (kW) | 239 | |||
Rated speed (r/min) | 2000 | |||
Number of cylinders-bore×stroke (mm) | 6-139.7×152.4 | |||
Starting method | Electric starting 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 | Helical bevel gear, Splash lubricated | |||
Steering clutch | Wet, Multiple disc clutch, Spring loaded, hydraulically actuated | |||
Steering brake | | |||
| Wet, band brake, operated with hydraulic booster and hydraulic interlocking | |||
Final drive | Spur gear, double reduction, splash lubrication | |||
UNDER CARRIAGE | ||||
Sprocket | Segmented | |||
Number of track shoes (each side) | 7 (5 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 | 3rd | |
Forward | 3.6 | 6.6 | 11.5 | |
Reverse | 4.4 | 7.8 | 13.5 | |
TRACK | ||||
Type | Sealed single grouse | |||
Track pitch (mm) | 228.6 | |||
Track width (mm) | 560 (Or 610, 760) | |||
Number of track shoes (each side) | 41 | |||
Length of track on ground (mm) | 3150 | |||
Ground clearance (mm) | 500 | |||
Ground pressure (Mpa) | ≤0.094 | |||
Track gauge (mm) | 2140 | |||
HYDRAULIC SYSTEM OF WORK EQUIPMENT | ||||
Working pressure (Mpa) | 13.7 | 13.7 | ||
Rated delivery (L/min) (2000r/min) | 335 | 250 | ||
Pump | CBZ4200 CBZ4200 gear pump | CBY4200/K1010-115L gear pump | ||
Control valve | Hand-operated plunger servo controlling | Hydraulic-operated plunger servo controlling | ||
Valve position | Raise, Hold, Lower, Float | |||
Cylinder,Boro×Rod×Stroke (mm) | Φ140×Φ75×1340 | |||
WORK EQUIPMENT | ||||
Blade type | Semi-U blade | Angle | ||
Width×Height (mm) | 4130×1590 | 4850×1140 | ||
Max.lift above ground (mm) | 1560 | 1560 | ||
Max.drop below ground (mm) | 560 | 560 | ||
Pitch adjustment (°) | 55±2 | 55±2 | ||
Gradeability (°) | 30 | 30 | ||
Max.tilt (mm) | 1000 | 1000 | ||
Length×Width×Height (mm) | 6880×4130×3640 | 7280×4850×3640 | ||
Weight (kg) | 34000 | 34960 |
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