| NO |
DESCRIPTION |
UNIT |
SPECIFICATON |
|
| 1 |
MODEL |
/ |
PD220Y-1 |
|
| 2 |
Engine |
Model |
/ |
Chongqing Cummins NT855-C280 |
|
| 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 |
175/1800 |
|
| Min. fuel consumption |
g/kw.h |
≤235 |
|
| 3 |
Start method |
Type |
/ |
Electric starting motor |
|
| Starting motor |
V/kW |
24V/11kW |
|
| Voltage/power |
|
| Battery |
/ |
24V(12V*2)-195Ah |
|
| 4 |
Fuel |
Fuel |
/ |
Diesel |
|
| Regulator |
/ |
PT PUMP |
|
| 5 |
Lubrication system |
Lubrication type |
/ |
Forced lubrication. |
|
| Cooling type |
/ |
Water cooling |
|
| 6 |
Air filter type |
/ |
Dry type, precleaned cyclone air cleaner. |
|
| 7 |
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. |
|
| 8 |
Travel Speed |
Forward |
1st |
km/h |
0-3.6 |
|
| 2nd |
km/h |
0-6.5 |
|
| 3rd |
km/h |
0-11.2 |
|
| Reverse |
1st |
km/h |
0-4.3 |
|
| 2nd |
km/h |
0-7.7 |
|
| 3rd |
km/h |
0-13.2 |
|
| 9 |
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 |
|
| 10 |
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 |
|
| 11 |
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 |
|
| 12 |
Blade |
type |
/ |
Straight |
Angle |
U blade |
|
| Dimension |
mm |
3725*1315 |
4365*1055 |
3800*1343 |
|
| Max. lift above the ground |
mm |
1210 |
1210 |
1210 |
|
| Max. Drop below ground |
mm |
540 |
535 |
540 |
|
| Pitch adjustment |
° |
55 |
55 |
55 |
|
| Max. tilt |
mm |
735 |
- |
735 |
|
| Blade capacity |
m3 |
5.45 |
4.9 |
6.81 |
|
| 13 |
Mix. Turning radius |
m |
3.3 |
|
| 14 |
Ground ability |
0 |
30 |
|
| 15 |
Dimension without ripper |
mm |
5477*3725*3575(standard without ripper) |
|
| 16 |
Operating weight without ripper |
kg |
24500 |
|
| 17 |
Three shank ripper |
kg |
2570 |
|
| Max. dig below ground |
mm |
666 |
|
| Max. lift above ground |
mm |
555 |
|
| 18 |
Single shank ripper |
kg |
2560 |
|
| Max. dig below ground |
mm |
666 |
|
| Max. lift above ground |
mm |
598 |
|
