Used excavator KOMATSU PC56-7

Listing description

specification
Traditional power
Manufacturer joint venture/import
Bucket backhoe
Tonnage (ton)5
Working weight of the machine (kg)5300
Bucket capacity (m³)0.055-0.22
Origin: Jining, Shandong

performance
Rotational speed (rpm)9
Walking speed (km/h)2.6/4.1
Ground specific pressure (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 motor, stroke :102.4mm, cylinder diameter :87mm.
Hydraulic system
Rotary hydraulic motor type fixed plunger type x 1
Walking hydraulic motor type variable plunger type x 2
Working hydraulic oil circuit (Mpa)26.5
Walking hydraulic circuit (Mpa)26.5
Rotary hydraulic circuit (Mpa)19.6
Boom cylinders - Number x cylinder diameter x stroke (mm)90 x 689.5 x 55
Bucket rod cylinder - Number × cylinder diameter × stroke (mm)85×709.5×55
Bucket cylinder - Number x cylinder diameter x stroke (mm)75 x 580 x 50
Whether the hydraulic crushing pipeline is standard or not
Oil capacity
Fuel tank (L)120
Hydraulic oil tank (L)55
Engine oil change (L)9.7
Coolant (L)8
Body size
Total transportation length (mm)5935
Total transport width (mm)1960
Total transport height (mm)2550
Full cab height (mm)2550
Track grounding length (mm)1980
Total track length (mm)2500
Track plate width (mm)400
Total track width (mm)1960
Track gauge (mm)1560
Minimum ground clearance (mm)320
Back end turning radius (mm)1650
Scope of operation
Maximum excavation radius (mm)6130
Maximum excavation radius of stop surface (mm)5980
Maximum excavation depth (mm)3810
Maximum excavation height (mm)5860
Maximum unloading height (mm)4130
Maximum vertical digging depth (mm)3060
Shovel lift or depth (mm)355

This equipment is located in JP