日立建机 ZX 55

Company Information Shanghai Jipan Trade Co.,Ltd. is a professional machinery exporting company.It has been in this business over 20 years and have strong stock to meet market requirement. It has professional repairing team,loading team,purchase team and exporting team.We can provide best service and perfect cooperation feeling.Now We have truck mounted crane,crawler crane,forklift,excavator,bulldozer,loader...and so on in stock.And have many Chinese or Japanese,American brand for choice. Please contact without hesitation.

Hitachi ZX55USR-5A excavator parameter configuration specification Power: Traditional power Joint ventures/imports Bucket backhoe Tonnage (tons) 5 The working weight of the whole machine (kg) is 5160 Bucket capacity (m³) 0.19 Stick length (mm) 1380 performance Rotational speed (rpm) 9 Rotational torque (Nm) 8.6 Travel speed (km/h) High speed: 0 ~ 4.0 / Low speed: 0 ~ 2.3 Climbing ability (%) 58 Grounding specific voltage (Kpa) 29 Bucket digging force (kN) 36.8 Stick digging force (kN) 24 Maximum traction (kN) 38.3 dynamical system Engine model Yanmar EDM-4TNV88 Rated power (kw/rpm) 28.1/2400 Maximum torque (N.m) 139.6/1100 Displacement (L) 2.189 Number of cylinders (units) 4 Bore × stroke (mm) 88x 90 Working form 4-stroke, water-cooled, direct injection Hydraulic system Main pump type: 1 variable axial piston pump Slewing hydraulic motor type 1 axial plunger motor Traveling hydraulic motor type 2 variable axial plunger motor Main pump maximum flow rate (l/min) 1 x 120 Pilot pump flow rate (L/min) 12 Pilot oil circuit (MPa) 5.9 Working Hydraulic Oil Circuit (Mpa) 24.5 Traveling hydraulic circuit (Mpa) 24.5 Slewing hydraulic circuit (Mpa) 18.3 Boom cylinder - number × bore × stroke (mm) 1×95×699 Bucket cylinder - number × bore × stroke (mm) 1×80×731 Bucket cylinder - number of × bore × stroke (mm) 1×75×551 Oil capacity Fuel tank (L) 70 Hydraulic Oil Tank (L) 42 Hydraulic System (L) 66 Engine oil change volume (L) 8.6 Coolant (L) 4.7 Body size Total length of transport (mm) 5470 Total Width of Transport (mm) 2000 Total height of transport (mm) 2510 Cab total height (mm) 2510 Boarding width (mm) 1850 Total track length (mm) 2490 Track shoe width (mm) 400 Track gauge (mm) 1600 Counterweight ground clearance (mm) 590 Minimum ground clearance (mm) 320 The minimum turning radius of the front working device (mm) is 2210 Rear end turning radius (mm) 1100 Maximum height at minimum turning radius (mm) 4360 Number of support wheels (one side) (pcs) 1 Number of Track Shoes (Single Side) (Pieces) 39 Number of support wheels (unilateral) (units) 4 Scope of work Maximum digging radius (mm) 5960 The maximum excavation radius of the shutdown surface (mm) is 5820 Maximum digging depth (mm) 3550 Maximum digging height (mm) 5730 Maximum unloading height (mm) 4050 Maximum vertical digging depth (mm) 2830 Width × height (mm) height of bulldozer plate: 375 Dozer shovel lifting or pushing depth (mm)