Parameter configuration of Komatsu PC60-7 excavator
Specifications
Power Traditional power
Manufacturer joint venture/import
Bucket backhoe
Operating weight of complete machine (kg) 6300
Bucket capacity (m ³) 0.28-0.37
Boom length (mm) 3710
Stick length (mm) 1650
Origin Japan
Tonnage (ton) 6
performance
Swing speed (rpm) 12
Traveling speed (km/h) 2.8-4.5
Specific voltage to ground (Kpa) 28.4
Bucket digging force (kN) 54.8kN
Stick digging force (kN) 37.3kN
Maximum traction force (kN) 56.37KN
dynamic system
Engine model Komatsu 4D95LE
Rated power (kw/rpm) 40/2100
Displacement (L) 3.26
Working form: 4-stroke, water-cooled, direct injection engine; Cylinder diameter: 95mm; Stroke: 115mm; Mechanical full-range speed regulation.
Hydraulic system
Rotary hydraulic motor type Axial plunger type × one
Traveling hydraulic motor type Axial plunger type × two
Maximum flow of main pump (l/min) 155L/min
Working hydraulic oil circuit (Mpa) 24.5
Traveling hydraulic circuit (Mpa) 24.5
Swing hydraulic circuit (Mpa) 19.1
Control hydraulic circuit (Mpa) 2.9
Boom cylinder – number × Bore × Stroke (mm) 115 × eight hundred and forty × sixty-five
Stick cylinder – number × Bore × Stroke (mm) 100 × eight hundred and sixty-five × sixty
Bucket cylinder – number × Bore × Stroke (mm) 90 × seven hundred and ten × sixty
Whether the hydraulic crushing pipeline is equipped as standard No
Oil capacity
Fuel tank (L) 130
Hydraulic oil tank (L) 90
Engine oil change quantity (L) 11
Coolant (L) 10.3
Body size
Total transportation length (mm) 6080
Total transportation width (mm) 2225
Total transportation height (mm) 2590
Full height of cab (mm) 2590
Track grounding length (mm) 2130
Total length of track (mm) 2765
Track shoe width (mm) 450
Total track width (mm) 2150
Track gauge (mm) 1700
Minimum ground clearance (mm) 350
Ground clearance of counterweight (mm) 750
Rear turning radius (mm) 1750
Scope of work
Maximum excavation radius (mm) 6360
Maximum excavation radius of parking surface (mm) 6220
Maximum excavation depth (mm) 4100
Maximum excavation height (mm) 7150
Maximum unloading height (mm) 5015
Maximum vertical excavation depth (mm) 3505
Maximum effective excavation depth (mm) 3755
Bulldozer lifting or pushing depth (mm) 270/410
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