코마츠 PC 70-8

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) 7 Overall working weight (kg) 6500 Bucket capacity (m³) 0.32 - 0.39 Pole length (mm) 3710 Hydraulic arm length (mm) 1650 Performance Rotation speed (rpm) 11 Travel speed (km/h) 4.5/2.8 Ground contact pressure (Kpa) 30.2 Bucket digging force (kN) 54.8 Bucket arm digging force (kN) 38.2 Maximum traction force (kN) 56.4 Power system Engine model: Komatsu SAA4D95LE-5 Rated power (kw/rpm) 48.5/1950 Displacement (L) 3.26 Number of cylinders (units) 4 Cylinder diameter × stroke (mm) 95*115 Cooling method: Water cooling Working mode: Turbocharged, post-cooling type Hydraulic system Main pump type: Variable plunger pump Maximum flow rate of the main pump (l/min): 172 Pilot oil circuit (MPa): 2.9 Working hydraulic oil circuit (MPa): 24.5 Travel hydraulic circuit (MPa): 24.5 Rotation hydraulic circuit (MPa): 21.1 Number of hydraulic cylinders for the boom × cylinder diameter × stroke (mm): 1 - 115 * 840 Number of hydraulic cylinders for the dipper bar × cylinder diameter × stroke (mm): 1 - 100 * 865 Number of hydraulic cylinders for the bucket × cylinder diameter × stroke (mm): 1 - 90 * 710 Oil capacity Fuel tank (L): 130 Hydraulic oil tank (L): 95 Engine oil replacement volume (L): 12.5 Main body dimensions Total length for transportation (mm): 6080 Total width for transportation (mm): 2225 Total height for transportation (mm): 2620 Ground length of the tracks (mm): 2130 Total length of the tracks (mm): 2765 Width of the track plate (mm): 450 Total width of the tracks (mm): 2150 Track gauge (mm): 1700 Minimum ground clearance (mm): 350 Ground clearance of the counterweight (mm): 750 Back-end rotation radius (mm): 1750 Number of sprocket wheels (on one side) (pieces): 1 Number of track plates (on one side) (pieces): 38 Number of supporting wheels (on one side) (pieces): 5 Operating range Maximum digging radius (mm): 6360 Maximum digging radius at the stop surface (mm): 6220 Maximum digging depth (mm): 4100 Maximum digging height (mm): 7150 Maximum unloading height (mm): 5015 Maximum vertical digging depth (mm): 3505