New CAT Equipment

PM820 Cold Planer

The PM820 is a high-production, half-lane milling machine with a cutting width of 2010 mm (79.1 in) that performs controlled full-depth removal of asphalt and concrete pavements in a single pass.

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Product Specs

Cutting System

Milling Width 79.1 in
Maximum Milling Depth 13 in
Rotor Speeds 100 / 109 / 118 rpm
Number of Bits 178

Power Train

Rated Power 800.6 HP
Engine Cat C18 twin-turbo
Maximum Travel Speed 3.7 mile/h
Maximum Milling Speed 328 ft/min


Operating Weight 79653 lb
Transport Weight 71055 lb


Operating Length - Conveyor Up 47.64 ft
Operating Width 10.2 ft
Height - Canopy 13.29 ft
Maximum Truck Clearance 15.94 ft
Minimum Right Cutting Radius 6.56 ft
Minimum Left Cutting Radius 6.56 ft
Conveyor Swing 60 degrees from center
Transport Length 40.78 ft
Transport Width 8.27 ft
Transport Height 9.84 ft

Service Refill Capacities

Cooling System 27.5 gal (US)
Engine Oil 17.2 gal (US)
Fuel Tank 292.7 gal (US)
Hydraulic Tank 29.9 gal (US)
Water Spray System Tank 898.2 gal (US)