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Used Komatsu Excavator

Used Komatsu Excavator

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Used Komatsu PC56-7 excavator

Komatsu PC56-7 excavator is one of the most popular small excavators in 2019, 80% new, quality guaranteed
Used Komatsu PC56-7 excavator
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Used Komatsu PC56-7 excavator specifications
Power: traditional power
Manufacturer: Import
Bucket: Backhoe
Tonnage (tonnes): 5
Machine weight (kg): 5300
Bucket capacity (m³): 0.055-0.22

Used Komatsu PC56-7 performance
Rotation speed (rpm): 9
Traveling speed (km / h): 2.6 / 4.1
Ground specific pressure (Kpa): 30.7
Bucket digging force (kN): 39
Bucket digging force (kN): 23.9

Used Komatsu PC56-7 engine
Engine model: Komatsu S4D87E-1
Rated power (kw / rpm): 34.6 / 2300
Displacement (L): 2.424
Cooling method: water cooling
Working form: 4-stroke, water-cooled in-line, direct injection engine, stroke: 102.4mm, cylinder bore: 87mm.

Used Komatsu PC56-7 hydraulic system
Traveling hydraulic motor type: variable plunger type × 2
Rotary hydraulic motor type: fixed plunger × 1
Working hydraulic oil circuit (Mpa): 26.5
Walking hydraulic circuit (Mpa): 26.5
Slewing hydraulic circuit (Mpa): 19.6
Boom cylinders-number × bore × stroke (mm): 90 × 689.5 × 55
Stick Cylinders-Number × Cylinder Bore × Stroke (mm): 85 × 709.5 × 55
Bucket Cylinders-Number × Cylinder Bore × Stroke (mm): 75 × 580 × 50
Whether the hydraulic crushing pipeline is standard: No

Used Komatsu PC56-7 oil capacity
Fuel tank (L): 120
Hydraulic oil tank (L): 55
Engine oil replacement (L): 9.7
Coolant (L): 8

Used Komatsu PC56-7 body size
Total transportation length (mm): 5935
Total transport width (mm): 1960
Total transport height (mm): 2550
Overall cab height (mm): 2550
Track ground length (mm): 1980
Total track length (mm): 2500
Track shoe width (mm): 400
Total track width (mm): 1960
Track gauge (mm): 1560
Minimum ground clearance (mm): 320
Rear turning radius (mm): 1650

Used Komatsu PC56-7 operating range
Maximum digging radius (mm): 6120
Maximum digging radius of stopping surface (mm): 5950
Maximum digging depth (mm): 3800
Maximum digging height (mm): 5850
Maximum unloading height (mm): 4160
Vertical excavation depth (mm): 3020
Dozer blade lift or depth (mm): 355
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