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The PM820 is a high-production, highly maneuverable half-lane milling machine that performs controlled full-depth removal of asphalt and concrete pavements in a single pass.


Operating Width 9.27 ft 2.83 m Less
Maximum Truck Clearance 15.95 ft 4.86 m Less
Transport Length 40.79 ft 12.43 m Less
Minimum Right Cutting Radius 6.56 ft 2.0 m Less
Transport Height 9.84 ft 3.0 m Less
Minimum Left Cutting Radius 6.56 ft 2.0 m Less
Transport Width 8.2 ft 2.5 m Less
Conveyor Swing 60 degrees from center 60 degrees from center Less
Operating Length - Conveyor Up 47.62 ft 14.52 m Less
Height - Canopy 13.29 ft 4.05 m Less

Cutting System

Rotor Speeds 100 / 109 / 118 rpm 100 / 109 / 118 rpm Less
Number of Bits 178 178 Less
Milling Width 79.1 in 2010.0 mm Less
Maximum Milling Depth 13.0 in 330.0 mm Less

Power Train

Rated Power 800.6 HP 597.0 kW Less
Maximum Travel Speed 3.7 mile/h 5.9 km/h Less
Maximum Milling Speed 328.0 ft/min 100.0 m/min Less
Engine Cat C18 Cat C18 Less

Service Refill Capacities

Cooling System 27.5 gal (US) 104.0 l Less
Engine Oil 16.9 gal (US) 65.0 l Less
Fuel Tank 288.1 gal (US) 1108.0 l Less
Hydraulic Tank 29.4 gal (US) 113.0 l Less
Water Spray System Tank 898.0 gal (US) 3400.0 l Less


Transport Weight 71035.0 lb 32230.0 kg Less
Operating Weight 79630.0 lb 36130.0 kg Less

Simple Operation

Comfortable Operator's Station

Versatile and Productive

Designed for Easy Service

PM820 Optional Equipment

Power Sun Canopy
  • Windscreens for Power Canopy