Specifications
Tonnage (tons) 85
Machine operating weight (kg) 85000
Bucket capacity (m) 5.0
Boom length (mm) 7100
Arm length (mm) 2950
Power system
Engine model ISUZU GH-6WG1XKSA-01
Rated power (kw/rpm) 377/1800
Cooling method Water cooling
Number of cylinders (pcs) 6
Displacement (L) 15.681
Working mode Direct injection, turbocharged, with intercooler
Performance
Ground pressure (Kpa) 116
Slewing speed (rpm) 7.8
Gradability (%) 70
Bucket digging force (kN) 472
Arm digging force (kN) 394
Travel speed (km/h) 3.2/4.7
Hydraulic system
Main pump type 2 variable axial piston pumps + 1 gear pump
Swing hydraulic motor type 2 swash plate type fixed displacement axial piston motors
Travel hydraulic motor type 2 swash plate type variable axial piston motors (with parking brake)
Main pump maximum flow (l/min) 2×556+50
Pilot oil circuit (MPa) 3.9
Working hydraulic oil circuit (Mpa) 31.9
Travel hydraulic circuit (Mpa) 34.3
Swing hydraulic circuit (Mpa) 28.4
Boom cylinder – number × cylinder diameter × stroke (mm) 2×215×150
Arm cylinder – number × cylinder diameter × stroke (mm) 1×225×160
Bucket cylinder – number × cylinder diameter × stroke (mm) 1×215×150
Oil capacity
Fuel tank (L) 1110
Hydraulic oil tank (L) 500
Main transport dimensions
Total length for transport (mm) 13550
Total width for transport (mm) 4450
Total height for transport (mm) 5200
Operating range
Maximum digging radius (mm) 12340
Maximum digging radius of parking surface (mm) 12020
Maximum digging depth (mm) 7140
Maximum digging height (mm) 12010