DESCRIPTION |
UNIT |
SPECIFICATON |
|
MODEL |
/ |
PD220Y-1 |
|
Engine |
Model |
/ |
ChongqingCummins NT855-C280S10 |
|
Type |
/ |
Straight vertical, four-stroke, water cooling, direct injection type. Turbocharger. |
|
Number of cylinder-bore*stroke |
mm |
6-139.7*152.4 |
|
Displacement |
l |
14 |
|
Fly wheel/rated revolution |
kW/r/min |
162/1800 |
|
Min. fuel consumption |
g/kw.h |
≤235 |
|
Start method |
Type |
/ |
Electric starting motor |
|
Starting motor |
V/kW |
24V/11kW |
|
Voltage/power |
|
Battery |
/ |
24V-195Ah |
|
Lubrication system |
Lubrication type |
/ |
Forced lubrication. |
|
Cooling type |
/ |
Water cooling |
|
Air filter type |
/ |
Dry type, precleaned cyclone air cleaner. |
|
Transmission system |
Hydraulic torque converter |
/ |
3-element, single stage, single phase |
|
Transmission
|
/ |
Hand operated, hydraulic shift, planetary gear, multiple disc clutch, forced lubrication by gear pump. |
|
|
Bevel gear |
/ |
Helical bevel gear, splash lubrication. |
|
Steering clutch |
/ |
Wet, multiple disc, spring loaded, hand-operated with booster and hydraulic released. |
|
|
Steering brake |
/ |
Wet, band brake, operated with hydraulic booster. |
|
|
Final drive |
/ |
Spur gear, double reduction, splash lubrication. |
|
Travel Speed |
Forward |
1 st |
km/h |
0-3.6 |
|
2 nd |
km/h |
0-6.5 |
|
3 rd |
km/h |
0-11.2 |
|
Reverse |
1 st |
km/h |
0-4.3 |
|
2 nd |
km/h |
0-7.7 |
|
3 rd |
km/h |
0-13.2 |
|
Under carriage |
Suspension system |
/ |
Equalizer bar |
|
Track tension |
/ |
Hydraulic-adjusted |
|
Sprocket |
pics |
Segmented |
|
Number of track rollers (each side) |
pics |
6 4 single, 2 double |
|
Number of carrier rollers each side |
pics |
2 |
|
Track |
Type |
/ |
Sealed single grouser |
|
Track pitch |
mm |
216 |
|
Number of track shoes |
pics |
38 |
|
Track gauge |
mm |
2000 |
|
Length of track on ground |
mm |
2730 |
|
Track width |
mm |
560 |
|
Ground pressure |
MPa |
0.078 |
|
Ground clearance |
mm |
405 |
|
Hydraulic system of work equipment |
Pump type |
/ |
CBT3160 gear pump |
|
Rated delivery |
L/min |
257 |
|
Control valve |
/ |
Hand-operated, servo valve. |
|
Working pressure |
MPa |
13.7 |
|
Fuel tank |
L |
110 |
|
Blade Max. lift above the ground |
mm |
1210 |
|
Blade Max. drop below the ground |
mm |
540 |
|
Max. lift speed |
m/s |
0.35 |
|
Max. tilt |
mm |
735 |
|
Pitch adjustment |
0 |
55 |
|
blade |
type |
/ |
Straight tilt blade |
|
Dimension |
mm |
3725*1315 |
|
Blade capacity |
m 3 |
6.44 |
|
Mix. Turning radius |
m |
3.3 |
|
Ground ability |
0 |
30 |
|
Dimension without ripper |
mm |
5750*3725*3575 |
|
Dimension with ripper |
mm |
7530*3725*3575 |