Bulldozer - komatsu D85, CAT D7 (PD220Y-1)

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Trade Info


HS Code:	84291190
Model NO.:	PD220Y-1

Basic Info.

Model NO.:	PD220Y-1

Additional Info.

HS Code:	84291190
Company:	Shanghai Pengpu Machine Building Plant Co.Ltd

Product Description

320HP bulldozer made in China on the basis of Komatsu technology.

Product Model	PD220Y-1	PD220YS
ENGINE
Model	Cummins NT-855-C280
Type	Four-stroke, turbocharged vertical
Flywheel power (kW)	162
Rated speed (r/min)	1850
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	3rd
Forward	3.6	6.5	11.2
Reverse	4.3	7.7	13.2
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)	≤0.078	≤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 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
Dimensions Length×Width×Height (mm)	5700×3725×3575	6061×4365×3611
Weight (kg)	25500	26000