Качество гарантировано используется оригинальный гусеничный экскаватор Komatsu PC56 для продажи

Komatsu PC56-7 Excavator

specifications

Power Traditional Power

Manufacturer joint venture/import

Bucket Backhoe

Tonnage (ton) 5

Working weight of the whole machine (kg) 5300

Bucket capacity (m ³) 0.055-0.22

Origin: Jining, Shandong

performance

Rotation speed (rpm) 9

Walking speed (km/h) 2.6/4.1

Ground specific voltage (Kpa) 30.7

dynamic system

Engine model Komatsu S4D87E-1

Rated power (kW/rpm) 34.5/2300

Displacement (L) 2.434

Cooling method: water cooling

Working form: 4-stroke, water-cooled inline, direct injection engine, stroke: 102.4mm, cylinder diameter: 87mm.

hydraulic system

Rotary hydraulic motor type fixed plunger type × 1

Traveling hydraulic motor type variable plunger type × 2

Working hydraulic oil circuit (Mpa) 26.5

Hydraulic circuit for walking (Mpa) 26.5

Rotary hydraulic circuit (Mpa) 19.6

Boom oil cylinder - number x cylinder diameter x stroke (mm) 90 x 689.5 x 55

Dipper rod oil cylinder - number x cylinder diameter x stroke (mm) 85 x 709.5 x 55

Bucket oil cylinder - number x cylinder diameter x stroke (mm) 75 x 580 x 50

Is the hydraulic crushing pipeline standard? No

Oil capacity

Fuel tank (L) 120

Hydraulic oil tank (L) 55

Engine oil change quantity (L) 9.7

Cooling liquid (L) 8

Main body size

Total length of transportation (mm) 5935

Total transportation width (mm) 1960

Total transportation height (mm) 2550

Full height of cab (mm) 2550

Track grounding length (mm) 1980

Total length of track (mm) 2500

Track shoe width (mm) 400

Total width of track (mm) 1960

Track gauge (mm) 1560

Minimum ground clearance (mm) 320

Rear end turning radius (mm) 1650

Scope of work

Maximum excavation radius (mm) 6130

Maximum excavation radius of the parking surface (mm) 5980

Maximum excavation depth (mm) 3810

Maximum excavation height (mm) 5860

Maximum unloading height (mm) 4130

Maximum vertical excavation depth (mm) 3060

Bulldozer lifting or pushing depth (mm) 355