Model Number

PD-165Y/PD-220Y/PD-320Y

Model: PD-320Y

1) Engine
a) Model: Cummins NTA855-C360
b) Type: four-stroke, turbocharged vertical
2) Rated speed: 2,000r/min
3) Number of cylinders - bore x stroke: 6 ~ 139.7 x 152.4mm
4) Air cleaner: dry horizontal type with precleaner
5) Transmission system:
a) Torque converter: 3-element, single-stage, single phase
b) Transmission: planetary gear, multiple-disc clutch, hydraulic actuated,
forced lubrication by gear pump, 3 forward speeds and 3 reverse speeds
c) Bevel gear: helical bevel gear, splash lubricated
d) Steering clutch: wet, multiple disc clutch, spring loaded, hydraulically
actuated
e) Steering brake: wet, band brake, operated with hydraulic booster and
hydraulic interlocking
f) Final drive: spur gear, double reduction, splash lubrication
6) Hydraulic system of work equipment:
a) Working pressure: 13.7MPa
b) Rated delivery (2,000r/min): 335L/min
c) Cylinder, bore x rod x stroke: Φ140 x Φ75 x 1,340mm
7) Work equipment:
a) Blade type: semi-U blade angle
b) Max. lift above ground: 1,560mm
c) Max. drop below ground: 560mm
d) Pitch adjustment: 55±2°
e) Grade ability: 30°
f) Max. tilt: 1,000mm
g) Dimensions (L x W x H): 6,880 x 4,130 x 3,640mm