Komatsu PC110-8M0 excavator parameter configuration

Specifications

Power conventional power

Manufacturer joint venture/import

Bucket backhoe

Tonnage (tons) 11

Machine operating weight (kg) 11300

Bucket capacity (m³) 0.48-0.53

Boom length (mm) 4260

Arm length (mm) 2360

Performance

Slewing speed (rpm) 11

Travel speed (km/h) 2.8/5.5

Gradability (%) 70

Ground pressure (Kpa) 38

Bucket digging force (kN) 92.7

Arm digging force (kN) 59.8

Maximum traction force (kN) 1 22.6

Power system

Engine model Komatsu SAA4D95LE-5

Rated power (kw/rpm) 69.6/2200

Displacement (L) 3.26

Number of cylinders (pieces) 4

Cylinder diameter × stroke (mm) 95 × 115

Cooling method Water cooling

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

Hydraulic system

Main pump type variable piston pump * 2

Main pump maximum flow (l/min) 242

Working hydraulic oil circuit (Mpa) 31.9

Travel hydraulic circuit (Mpa) 34.8

Slewing hydraulic circuit (Mpa )29.2

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

Arm cylinder - number × cylinder diameter × stroke (mm) 1-115 × 997

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

Oil capacity

Fuel tank (L) 247

Hydraulic oil tank (L) 145 (90)

Engine oil change amount (L) 13

Main body dimensions

Total transport length (mm) 7160

Total transport width (mm) 2490

Total transport height (mm) 2855

Total cab height (mm) 2815

Onboard 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 chain rollers (single side) (pcs) 1

Number of track shoes (single side) (pcs) 41

Number of supporting rollers (single side) (pcs) 6

Operating range

Maximum digging radius (mm) 7730

Maximum digging radius of parking surface (mm) 7600

Maximum digging depth (mm) 5060

Maximum digging height (mm) 7910

Maximum unloading height (mm) 5650

Maximum vertical digging depth (mm) 4570