WORK EQUIPMENT
Blade type |
Semi-U blade |
Width x Height (mm) |
4314x1841 |
Max.lift above ground (mm) |
1620 |
Max.drop below ground (mm) |
749 |
Pitch adjustment (° ) |
52 |
Max. Tilt (mm) |
1000 |
Blade capacity(m3) |
12.8 |
ENGINE
Model |
KTA19-C525 Cummins KTA19-C525 |
Type |
Turtbocharged Vertical Four-Stroke, PT Pump Injection |
Flywheelpower(kW) |
306 |
Rated speed(r/min) |
2000 |
Number of cylinders-bore x stroke (mm) |
6-Φ159x159 |
Starting method |
Electric starting 9kW/24V |
Battery |
24V(12Vx2) |
Air cleaner |
Dry horizontal type with precleaner |
Min fuel consumption ratio(min) |
217 |
TRANSMISSION
Torque converter |
3-elementsingle-stage, single-phase |
Gearbox |
Hand-operated,Hydraulic shift, Planetary gear, muliple-disc clutch,hydraulic-actuated, forced lubrication by gearpump, 3forward and 3 reverse speeds. |
Bevel gear |
Helical bevel gear, Splash lubricated |
Steering clutch |
Wet, multiple-disc clutch, spring loaded, Hand-operated with booster and hydraulic-released |
steering brake |
Wet ,band brake, operatedwith hydraulic booster |
Final drive |
Spur Gear,One Reduction,Interplanetary Gear, one Reduction,splash Lubricated |
TRACK
Type |
Lubricated track |
Track pitch (mm) |
206.35 |
Track width (mm) |
610 |
Number of track shoes(each side) |
40 |
Length of track on ground (mm) |
3425 |
Track gauge (mm) |
2260 |
TRAVELSPEED(km/h)
|
1st |
2nd |
3rd |
Forward |
3.4 |
6.7 |
12.2 |
Reverse |
4.2 |
8.0 |
14.8 |
HYDRAULIC SYSTEM OF WORK EQUIPMENT
Working pressure (Mpa) |
20 |
Rated flow (L/min) (1700r/min) |
264 |
Pump |
CBZb4160T CBZb4160T gear pump |
Control valve |
Hydraulic-operated plungre, loadresponse, pilot control |
Cylinder, Bore x Rod x Stroke (mm) |
Φ140xΦ90x1440 |
UNDER CARRIAGE
Sprocket |
Segmented |
No. of carrier roller (each side) |
2 |
No. of track rollers (each side) |
7(4 Single, 3 double) |
Track tension |
Hydraulic-adjusted |
Floating seals are used in all sprockets, track rollers, carrier rollers and front idlers
WORK EQUIPMENT
Blade type |
Semi-U blade |
Width x Height (mm) |
4314x1841 |
Max.lift above ground (mm) |
1620 |
Max.drop below ground (mm) |
749 |
Pitch adjustment (° ) |
52 |
Max. Tilt (mm) |
1000 |
Blade capacity(m3) |
14.6 |
ENGINE
Model |
QSK19-C455 Cummins |
Type |
4-cycle, straight vertical, 6-cylinder, electronic injection, turbocharged, charged air cooled |
Flywheel power(kW) |
340 |
Rated speed(r/min) |
2000 |
Number of cylinders-bore x stroke (mm) |
6-Φ159x159 |
Starting method |
Electric starting 8.25kW/24V |
Battery |
24V(12Vx2) |
Air cleaner |
Dry horizontal type with precleaner |
Min fuel consumption ratio(min) |
227 |
TRANSMISSION
Torque converter |
3-elementsingle-stage, single-phase |
Gearbox |
Hand-operated,Hydraulic shift, Planetary gear, muliple-disc clutch,hydraulic-actuated, forced lubrication by gearpump, 3forward and 3 reverse speeds. |
Bevel gear |
Helical bevel gear, Splash lubricated |
Steering clutch |
Wet, multiple-disc clutch, spring loaded, Hand-operated with booster and hydraulic-released |
steering brake |
Wet ,band brake, operatedwith hydraulic booster |
Final drive |
Spur Gear,One Reduction,Interplanetary Gear, one Reduction,splash Lubricated |
TRACK
Type |
Lubricated track |
Track pitch (mm) |
260.35 |
Track width (mm) |
610 |
Number of track shoes(each side) |
40 |
Length of track on ground (mm) |
3425 |
Track gauge (mm) |
2260 |
TRAVELSPEED(km/h)
|
1st |
2nd |
3rd |
Forward |
3.4 |
6.7 |
12.2 |
Reverse |
4.2 |
8.0 |
14.8 |
HYDRAULIC SYSTEM OF WORK EQUIPMENT
Working pressure (Mpa) |
20 |
Rated flow (L/min) (1700r/min) |
264 |
Pump |
CBY4160- 145L gear pump |
Control valve |
Hydraulic-operated plungre, load response, pilot control |
Cylinder, Bore x Rod x Stroke (mm) |
Φ140xΦ90x1440 |
UNDER CARRIAGE
Sprocket |
Segmented |
No. of carrier roller (each side) |
2 |
No. of track rollers (each side) |
7(4 Single, 3 double) |
Track tension |
Hydraulic-adjusted |
Floating seals are used in all sprockets, track rollers, carrier rollers and front idlers