코벨코 SK 55 SR

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 machine working weight (kg): 5260 Bucket capacity (m³): 0.2 Bucket arm length (mm): 1.56 Performance Rotation speed (rpm): 8.8 Travel speed (km/h): 2.8/4.6 Climbing ability (%): 58 Ground pressure (Kpa): 30 Bucket digging force (kN): 35.3 Bucket arm digging force (kN): 26.3 Power system Engine model: Yanmar 4TNV88 Rated power (kw/rpm): 29.3/2400 Displacement (L): 2.189 Number of cylinders (units): 4 Cooling method: Water cooling Working mode: Direct injection Hydraulic system Main pump type: Variable displacement piston motor × 2 + gear pump × 2 Main pump maximum flow rate (l/min): 2 × 57.1 + 33.8 + 12.2 Main overflow set pressure (Mpa): 23 Hydraulic crushing pipeline standard configuration: No Oil capacity Fuel tank (L): 53 Hydraulic tank (L): 42 (63) Main body dimensions Total transportation length (mm): 5230 Total transportation width (mm): 1960 Total transportation height (mm): 2600 Driver's cab full height (mm): 2600 Track ground length (mm): 1970 Total track length (mm): 2480 Track plate width (mm): 400 Total track width (mm): 1960 Track gauge (mm): 1560 Minimum ground clearance (mm): 345 Weight clearance from ground at rear end (mm): 635 Backhoe turning radius (mm): 1080 Working range Maximum digging radius (mm): 5890 Maximum digging radius when the machine is stationary (mm): 5750 Maximum digging depth (mm): 3590 Maximum digging height (mm): 5210 Maximum unloading height (mm): 3680 Maximum vertical digging depth (mm): 3160 Maximum effective digging depth (mm): 2810 Tilting plate width × height (mm): 1960 × 345 Lifting or pushing depth of the pusher shovel (mm): 495 × 374