Engineering & Construction Machinery

China 320HP Mini Bulldozer Crawler Dozer for Sale

Sinoway Industrial (Shanghai) Co., Ltd.
  • Type:Universal Type
  • Transmission:Hydraulic - Mechanical Transmission
  • Walking Mode:Crawler
  • Load and Unload Method:Front Discharge
  • Engine Power:147~515kw
  • Certification:ISO9001: 2000, ISO14001

Base Info

  • Model NO.:SWD320Y
  • Condition:New
  • Color:Yellow
  • Engine:Cummins
  • Blade Type:Straight
  • Blade Capacity:7.3m3
  • Track Width:560 mm
  • Blade Height:1590mm
  • Blade Width:4130mm
  • Warranty:One Year
  • Rear Ripper:Optional
  • Transport Package:Nude
  • Specification:ISO
  • Trademark:SINOWAY
  • Origin:China
  • HS Code:84314990
  • Production Capacity:200 PCS,Month

Description

Basic Info.

Model NO. SWD320Y Condition New Color Yellow Engine Cummins Blade Type Straight Blade Capacity 7.3m3 Track Width 560 mm Blade Height 1590mm Blade Width 4130mm Warranty One Year Rear Ripper Optional Transport Package Nude Specification ISO Trademark SINOWAY Origin China HS Code 84314990 Production Capacity 200 PCS/Month

Product Description

SWD320Y Bulldozer Advantage
 With the maturest technology introduced, Sinoway offers both flat design track dozers as Komatsu and elevated track bulldozers as Caterpillar. As a supplement, Sinoway provide also wheeled bulldozer for your application which crawler dozers are not allowed. From a wide horsepower range of 80HP to 430HP, with various blade types and attachments available, the last thing now is just selecting the right bulldozer for your application.

The torque converter of SWD320Y is a hydro-mechanical converter whose power is divided outside, which has the characteristics of wide high efficiency range. Steering and braking can be controlled with the same control lever. Braking system utilizes hydraulic boosting structure, which is convenient and labor-saving. The final drive gear has the characteristics of large displacement coefficient value. 
 Euro-II emission Cummins engineEasy-operated Komatsu. tech. power shift transmissionReliable Komatsu tech. undercarriageErgonomically designed cabin

Machine Show




China 320HP Mini Bulldozer Crawler Dozer for Sale
China 320HP Mini Bulldozer Crawler Dozer for Sale
China 320HP Mini Bulldozer Crawler Dozer for Sale

Specifciations
 
Engine 
ModelCummins NT855
TypeSix-cylinder,water-cooled turbocharged,mechanical injection
Rated power257KW
Rated speed2000rpm
Implement Hydraulic System 
Hydraulic flow rate335L/min
Hydraulic pressure13.7MPa
Pump typeDouble gear pump
Control valveHydraulic operated,pilot control
Under Carriage System 
SprocketSegmented
Number of track rollers (each side)7
Number of carrier rollers (each side)(5 single, 2 double)
Number of front idler (each side)21
Track typeSingle grouser
Track tensionHydraulic
Track pitch228.6mm
Track width560mm
Number of track shoes (each side)41
Track length on ground3150mm
Ground clearance500mm
Main Technical Specification 
Operating weight(without ripper)35900Kg
Ground pressure(without ripper)0.094MPa
Grade ability58%
Overall dimensions (L×W×H,without ripper)6880×4130×3640mm
Max. tractive force281KN
Working Equipment 
Blade typeStraight
Width4130mm
Height1590mm
Max. digging depth560mm
Max. lift above ground1560mm
Tilting angle14°
Blade capacity10m3
Transmission System 
Gear boxPlanetary gear,hydraulic actuated, forced lubrication
Torque converter3 elements, single stage,single phase
Final driveSpur gear, double reduction,splash lubricated
Gear shifts(Forward/Reverse)Travelling speed(km/h)F3/R3
Forward/Reverse I3.6/4.4
Forward/Reverse II6.6/7.8
Forward/Reverse III11.5/13.5
Service Capacities 
Fuel tank600L
Water tank121L
Implement oil tank164L
Steering clutchWet, multiple disc, spring loaded, hydraulically released
Steering brakeWet, band brake, operated with hydraulic booster
China 320HP Mini Bulldozer Crawler Dozer for Sale

Workshop


China 320HP Mini Bulldozer Crawler Dozer for Sale

Why Choose Us

China 320HP Mini Bulldozer Crawler Dozer for Sale
China 320HP Mini Bulldozer Crawler Dozer for Sale
China 320HP Mini Bulldozer Crawler Dozer for Sale