Pengpu 320HP Crawler Bulldozer Py320y-1

• Type: Universal Type
• Transmission: Hydraulic Transmission
• Walking Mode: Crawler
• Load and Unload Method: Front Discharge
• Certification: CE, ISO9001: 2000
• Condition: New
• Model NO.: PY320Y-1
• Color: Yellow
• Operating Weight: 35ton
• Flywheel Power: 320HP
• Engine Model: Cummins Nt855-C360
• Blade: Straight Tile
• Transport Package: Nude, Suitable for Shiping by RO~RO
• Specification: PY320Y-1
• Trademark: Pengpu
• Origin: Shanghai, China
• HS Code: 842911900
• Production Capacity: 10000PCS/Month

Product Description

PY320Y-1 Pengpu 320HP large house power bulldozer with CUMMINS

Technical characteristics of Shanghai PENGPU PD320Y-1 crawler bulldozer

Engine
Model	Cummins  NT855-C360
Type	Four-stroke,   turbocharged,   aftercooled
Flywheel  power,   kW	239
Rated  speed,   r/min	2000
Number  of  cylinders  -  bore  x  stroke,   mm	6-ø 139.7  x  152.4
Starting  method	Electric  starting  24V,     11kW
Battery	24V  (12V  x  2),   195  AH
Air  cleaner	Dry  horizontal  type  with  precleaner
Transmission  system
Torque  converter	3-element,   single-stage,   single-phase
Transmission	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  clutch,   spring  loaded,   hydraulically  released
Steering  brake	Wet,   band  brake,   operated  with  hydraulic  booster
Final  drive	Spur  gear,   double  reduction,   splash  lubricated
Travel  speed,   km/h
Forward:
1st	3.6
2nd	6.6
3rd	11.5
Reverse:
1st	4.4
•   2nd	7.8
3rd	13.5
Under  carriage
Sprocket	Segmented
Track  tension	Hydraulic-adjusted
Number  of  track  shoes,   each  side	7  (5  single,   2  double)
*Floating  seals  are  used  in  all  track  rollers,   carrier  rollers,   sprocket  and  front  idlers
Track
Type	Sealed  single  grouse
Track  pitch,   mm	228.6
Track  width,   mm	560
Number  of  track  shoes,   each  side	41
Lenghth  of  track  on  ground,   mm	3150
Ground  clearance,   mm	500
Track  gauge,   mm	2140
Ground  pressure,   MPa	0.094
Hydraulic  system  of  work  equipment
Working  pressure,   MPa	13.7
Rated  flow  (at  1800  r/min),   L/min	335
Pump	CBZ4200  gear  pump
Control  valve	Hydraulic-operated,   plunger,   servo  controlling
Valve  position	Raise,   hold,   lower,   float
Cylinder,   Bore  x  Rod  x  Stroke,   mm	ø 140  x  ø 75  x  1340
Work  equipment
Blade  type	Semi-U  blade	Angle  blade
Dimensions,   Length  x  Width  x  Height,   mm	6880  x  4130  x  3640	6880  x  4850  x  3640
Weight,   kg	35900
Blade  dimensions,   Width  x  Height,   mm	4130  x  1590	4850  x  1140
Max.   lift  above  ground,   mm	1560
Max.   drop  below  ground,   mm	560
Pitch  adjustment,   °	55± 2
Max.   tilt,   mm	1000
Ripper
Type	1  shank
Max.   dig  below  ground,   mm	1250
Max.   lift  above  ground,   mm	955

Contacts
Alivior Liu
Sales Director
 
 
 

Pictures