日立建机 ZX 55 UR

We supply a full range of excavator & machinery attachments: Rock Bucket, Skeleton Bucket, Loosening Bucket, Cleaning Bucket, Tilt Bucket, Ditch Bucket, Bucket Clamp,Clamshell Bucket, Rotary Screen,Crusher Bucket,Crushing & Screening Bucket, Rake, Ripper, Thumb Clip and Compaction Wheel Service Hours: 24/7 available Address: Hefei,Anhui, China Contact Person: Mr.Jay Lee WhatsApp:+86 18956046970 Mobile:+86 18956046970 WeChat: jayusedequipment Email: Packaging & Shipping Solutions We offer multiple shipping options to meet your demands: Flat Rack: Ideal for large construction machinery with no disassembly required. Container Shipment: Cost-effective and time- efficient Bulk Carrier:Perfect for oversized construction equipment. Ro-Ro Shipment: Fast delivery, applicable to all types

Bucket type: Counterbalanced bucket Tonnage (tons): 5 Overall working weight (kg): 5160 Bucket capacity (m³): 0.19 Bucket arm length (mm): 1380 Performance Rotation speed (rpm) 9 Rotation torque (Nm) 8.6 Travel speed (km/h) High speed: 0 - 4.0 / Low speed: 0 - 2.3 Grade climbing ability (%) 58 Ground contact pressure (Kpa) 29 Bucket digging force (kN) 36.8 Bucket lever digging force (kN) 24 Maximum traction force (kN) 38.3 Power system Engine model: Yanmar EDM-4TNV88 Rated power (kW/rpm) 28.1/2400 Maximum torque (Nm) 139.6/1100 Displacement (L) 2.189 Number of cylinders (units) 4 Cylinder diameter x stroke (mm) 88 x 90 Working mode: 4-stroke, water-cooled, direct injection type Hydraulic system Main pump type: 1 variable axial piston pump Rotary hydraulic motor type: 1 axial piston motor Travel hydraulic motor type: 2 variable axial piston motors Maximum flow rate of main pump (l/min): 1 x 120 Flow rate of pilot pump (L/min): 12 Pilot oil circuit (MPa): 5.9 Working hydraulic oil circuit (MPa): 24.5 Travel hydraulic circuit (MPa): 24.5 Rotary hydraulic circuit (MPa): 18.3 Number of hydraulic cylinders for the boom × cylinder diameter × stroke (mm): 1 × 95 × 699 Number of hydraulic cylinders for the dipper bar × cylinder diameter × stroke (mm): 1 × 80 × 731 Number of hydraulic cylinders for the bucket × cylinder diameter × stroke (mm): 1 × 75 × 551 Oil capacity Fuel tank (L): 70 Hydraulic oil tank (L): 42 Hydraulic system (L): 66 Engine oil replacement volume (L): 8.6 Coolant (L): 4.7 Overall dimensions of the main body Total length for transportation (mm): 5470 Total width for transportation (mm): 2000 Total height for transportation (mm): 2510 Full height of the driver's cab (mm): 2510 Width of the vehicle frame (mm): 1850 Total length of the tracks (mm): 2490 Width of the track plate (mm): 400 Track gauge (mm): 1600 Clearance of the counterweight from the ground (mm): 590 Minimum ground clearance (mm): 320 Minimum turning radius of the front working device (mm): 2210 Minimum turning radius of the rear device (mm): 1100 Maximum height when the minimum turning radius is reached (mm): 4360 Number of sprocket wheels (on one side) (pieces): 1 Number of track plates (on one side) (pieces): 39 Number of supporting wheels (on one side) (pieces): 4 Working range Maximum digging radius (mm): 5960 Maximum digging radius at the stop surface (mm): 5820 Maximum digging depth (mm): 3550 Maximum digging height (mm): 5730 Maximum unloading height (mm): 4050 Maximum vertical digging depth (mm): 2830 Width × height of the plow plate (mm): Height: 375 Height or push depth of the plow shovel (mm): 460/365