ENGINE
Manufacturer Model
ISUZU AQ-6UZ1X
Type
"Water-cooled, 4-cycle diesel, 6-cylinder in line, electronically controlled, high pressure common rail system, turbocharger with air cooled intercooler, without cooling fan , SCR system
Emission certified
Tier 4
Displacement
9.84 l
Bore/Stroke
120 x 145 mm
Horsepower ISO 14396 GROSS
270 kW (362 hp) at 2000 min-1
Horsepower SAE J1349 NET
245 kW (329 hp) at 2000 min-1
Maximum torque SAE J14396 GROSS
1363 Nm at 1500 min-1
HYDRAULIC SYSTEM
Type
2 variable displacement axial piston pumps with regulating system
Max oil flow
2 × 364 liter/min at 2000 min-1
Working circuit pressure
Boom/Arm/Bucket circuit
31.4 MPa
Boom/Arm/Bucket circuit (with auto power up)
34.3 MPa
Swing circuit
29.4 MPa
Travel circuit
34.3 Mpa
SWING
Maximum swing speed
9.1 min-1
Swing torque
150,000 Nm
FILTERS
Suction filter
105 mm
Return filter
6 mm
Pilot line filter
8 mm
TRAVEL
Travel motor
Variable displacement axial piston motor (Automatic travel speed shifting)
Max travel speed
5.3 km/h
Low travel speed
3.2 km/h
Gradeability
70% (35°)
Drawbar pull
339 kN
ELECTRICAL SYSTEM
Circuit
24 V
Alternator
50 Amp
Starter motor
24 V 5.5 kW
Battery
2 × 12 V 128 Ah／5 HR
UNDERCARRIAGE
Number of carriers rollers (each side)
2
Number of track rollers (each side)
9
Number of shoes (each side)
50
Type of shoe
Triple grouser shoe
CAPACITIES
Fuel tank (l)
650
Hydraulic system (l)
460
Cooling system (l)
55,1
Engine crank case (l)
41
WEIGHT
Configuration
3.38 m arm, 2.0 m3 HD bucket, 600mm grouser shoe, operator, lubricant, coolant and full fuel tank
Operating Mass
48,500 kg
Ground pressure
0.083 MPa
GENERAL DIMENSIONS
arm length
3.38 m/ 2.53 m
Overall length (without attachment) mm
6450
Overall length (with attachment) mm
12090/ 12110
BOverall height (with attachment) mm
3650/ 3670
Cab height mm
3320
Upper structure overall width mm
3060 (w/o catwalks) - 3590 (with)
Swing (rear end radius) mm
3730
Clearance height under upper structure mm
1330
Minimum ground clearance mm
535
Wheel base (Center to center of wheels) mm
4400
Crawler overall length mm
5450
Crawler tracks height mm
1240
Track gauge mm
2750
Undercarriage overall width (with 600 mm shoes) mm
3560
PERFORMANCE DATA
Boom length mm
6980
Bucket radius mm
1840
Bucket wrist action °
176
Maximum reach at GRP mm
11750/ 10980
Maximum reach mm
11970/ 11220
Max. digging depth mm
7720/ 6870
Max. digging height mm
11100/ 10850
Max. dumping height mm
7690/ 7410
Arm digging force with auto power up
220 kN/ 269KN
Bucket digging force with auto power up
270 kN