Product Description
1. Awarded the ISO9001:2000 system certificate
2. Engine model: CUMMINS NT855-C280S10
3. Flywheel horsepower: 180 HP (135 kw)/1850RPM
4. Operating weight (straight-tilt dozer): 20300kg
5. Made using KOMATSU D60PL-8 bulldozer technology, XGMA bulldozer features high performance, great efficiency, safe and reliable operation
6. Taking the advantage of lower ground pressure, the dozer is suitable to be used in swamp and soft land application
7. Optional attachments: air conditioner
Specifications of XG4180S Bulldozer
| Specification/Blade type |
Straight-tilt |
| Operating Weight (kg) |
20300 |
| Min. Ground Clearance (mm) |
510 |
| Min. Turning Radius (m) |
4.8 |
| Ground Pressure (MPa) |
0.023 |
| Track Gauge (mm) |
2300 |
| Max. Pulling Force(KN) |
161.6 |
| Grade Ability (°) |
30 |
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Travel Speed
| |
1st |
2nd |
3rd |
4th |
5th |
| Forward (km) |
2.7 |
3.5 |
5 |
7.6 |
10.3 |
| Reverse (km) |
3.2 |
4.2 |
6.1 |
9.2 |
|
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Engine
| Model & Type |
Cummins NT855-C280S10, 6-cylinder, in-line, vertical. water-cooled, 4-stroke-cycle, turbo-charged, overhead valve, direct injection |
| Rated Revolution (rpm) |
1850 |
| Flywheel Horsepower (HP) |
180 |
| Cylinder Number-Bore× Stroke (mm) |
6-139.7X152.4 |
| Piston Displacement (L) |
14 |
| Min. Fuel Consumption (g/kW.h) |
212 |
| Max. Torque (Nm/rpm) |
877/1250 |
| Starting Method |
Starting motor 24V 7.5kW |
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Transmission System
Main Clutch: Wet, multi-disc, with cut-off brake, hand-manipulated and hydraulic boosted
Transmission: Bevel gear, constant meshed, forced lubrication, hand-manipulated, 5 forward and 4 reverse speeds
Bevel Gear: Spiral bevel gear, splash lubrication, single-stage speed reduction
Steering Clutch: Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control
Steering Brake: Wet, band type, pedal hydraulic booster, with parking brakes
Final Drive: Double reduction of spur gear, splash lubrication
Hydraulic System
| Pump Type |
Gear pump 07441-67503 |
| Working Pressure (MPa) |
13.7 |
| System Discharge (L/min) |
250(at revolution of 1850rpm) |
| Working Cylinder type |
Double-acting piston type |
| Working Cylinder Lift Number-Bore×Rod×Stroke(mm) |
2-110×65×1026 |
| Working Cylinder Tilt Bore×Rod×Stroke (mm) |
160×70×140 |
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Undercarriage System
| Type |
Swing type of sprayed beam, suspended structure of equalizer bar |
| Carrier Rollers |
2(each side) |
| Track Rollers |
9/each side (5-single flange, 4-double flange) |
| Track Type |
Sealed, assembled single- grouser |
| Number of Track Shoes |
49(each side) |
| Width of Track Shoes (mm) |
1200 |
| Pitch (mm) |
203.2 |
| Length of Track on Ground (mm) |
3650 |
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Work Equipment
| Specification/Blade type |
Straight-tilt |
| Blade Capacity (m3) |
4.2 |
| Blade Width× Height (mm) |
4410×970 |
| Max. Lift (mm) |
1170 |
| Max. Depth (mm) |
510 |
| Max. Tilt Adjustment (mm) |
≥715 |
| Pitch Adjustment ( ° ) |
55 |
| Capability (m3/H) (Theoretical value 40m) |
260.8 |
| Weight of Blade (kg) |
2630 |
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Coolant and Lubricant Capacity
| Fuel Tank Capacity (L) |
320 |
| Hydraulic Tank Capacity (L) |
108 |
| Engine oil Capacity (L) |
45 |
| Torque Converter, Transmission, Bevel Gear, Steering Clutch Capacity (L) |
122 |
| Final Drive Capacity (L) |
33(each side) |
* Pictures are for reference only. All specifications and information are subject to change without prior notice.
Overall Dimensions
Straight-tilt Blade Dimensions
