Komatsu PC110-8M0 excavator parameter configuration

Specification

Power traditional power

Manufacturer joint venture/import

bucket backhoe

Tonnage (tons) 11

Machine working weight (kg) 11300

Bucket capacity (m³)0.48-0.53

Boom length (mm) 4260

Dipper length (mm) 2360

performance

Rotation speed (rpm)11

Walking speed (km/h)2.8/5.5

Climbing ability (%) 70

Grounding specific pressure (Kpa) 38

Bucket digging force (kN) 92.7

Digging force of stick (kN) 59.8

Maximum traction force (kN)122.6

power system

Engine model Komatsu SAA4D95LE-5

Rated power (kw/rpm) 69.6/2200

Displacement(L)3.26

Number of cylinders (number) 4

Bore size × stroke (mm) 95 × 115

Cooling method: water cooling

Working form Four-cylinder four-stroke turbocharged intercooled direct injection engine

Hydraulic system

Main pump type variable piston pump*2

Maximum flow rate of main pump (l/min) 242

Working hydraulic oil circuit (Mpa) 31.9

Travel hydraulic circuit (Mpa) 34.8

Rotary hydraulic circuit (Mpa) 29.2

Boom cylinder - number × bore × stroke (mm) 2-95 × 980

Stick cylinder - number × bore × stroke (mm) 1-115 × 997

Bucket cylinder - number × bore × stroke (mm) 1-90 × 885

oil capacity

Fuel tank(L)247

Hydraulic oil tank (L) 145 (90)

Engine oil replacement volume (L) 13

Body size

Total transportation length (mm) 7160

Total transportation width (mm) 2490

Total transportation height (mm) 2855

Overall height of cab (mm) 2815

Boarding width (mm) 2500

Track ground length (mm) 2700

Total track length (mm) 3435

Track shoe width (mm) 500

Total track width (mm) 2490

Track gauge (mm)1990

Counterweight ground clearance (mm) 855

Minimum ground clearance (mm) 400

Minimum turning radius of front working device (mm) 2430

Rear end turning radius (mm) 2190

Number of supporting sprocket wheels (one side) (unit) 1

Number of track shoes (one side) (unit) 41

Number of supporting wheels (one side) (unit) 6

Scope of work

Maximum excavation radius (mm) 7730

Maximum excavation radius of parking surface (mm) 7600

Maximum digging depth (mm) 5060

Maximum digging height (mm) 7910

Maximum unloading height (mm) 5650

Maximum vertical excavation depth (mm) 4570