コマツ（小松製作所） PC450

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 Overall Machine Weight (kg): 45125 Bucket Capacity (m³): 2.1 Pole Length (mm): 7060 Boom Length (mm): 3380 Origin: Japan Tonnage (tons): 45 Bucket Type: Counterbalanced Bucket Manufacturer: Joint Venture/Imported Power: Traditional Power Performance Rotation speed (rpm) 9.1 Travel speed (km/h) 3.0/4.2/5.5 Grade climbing capability (%) 70/35° Ground contact pressure (Kpa) 84.1 Bucket digging force (kN) 278 Bucket arm digging force (kN) 233 Power system Engine model: Komatsu SAA6D125E-5 Rated power (kw/rpm) 257/1900 Displacement (L) 11.04 Cooling method: Water cooling Working mode: 6-cylinder, water-cooled, direct injection, turbocharging, electronic full-range speed regulation; Cylinder diameter × Stroke: 125mm × 150mm Hydraulic system Walking hydraulic motor type: Axial piston type × 2 Rotary hydraulic motor type: Axial piston type × 1 Maximum flow rate of main pump (l/min) 690 Walking hydraulic circuit (MPa) 37.3 Rotary hydraulic circuit (MPa) 27.9 Control hydraulic circuit (MPa) 3.2 (pilot oil circuit) Lifting arm cylinder - Number × Cylinder diameter × Stroke (mm) 160 × 1570 × 110 Pit hook cylinder - Number × Cylinder diameter × Stroke (mm) 185 × 1985 × 130 Bucket cylinder - Number × Cylinder diameter × Stroke (mm) 160 × 1270 × 110 Fuel tank (L) 650 Hydraulic tank (L) 248 Engine oil replacement volume (L) 37 Coolant (L) 36 Main body dimensions Total transportation length (mm) 12040 Total transportation width (mm) 3580 (contracted 3082) Total transportation height (mm) 3660 Driver's cab full height (mm) 3285 Track ground length (mm) 4020 Total track length (mm) 5055 Track plate width (mm) 600 Total track width (mm) 3490 (contracted 2992) Track gauge (mm) 2890 (contracted 2392) Minimum ground clearance (mm) 555 Weight clearance from ground (mm) 1320 Back end rotation radius (mm) 3605 Maximum digging radius (mm) 12005 Maximum digging radius when the machine is stationary (mm) 11800 Maximum digging depth (mm) 7790 Maximum digging height (mm) 10925 Maximum unloading height (mm) 7625 Maximum vertical digging depth (mm) 6600 Lifting or pushing depth of the plow (mm) No plow plate