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The PM622 is a high-production, highly maneuverable half-lane milling machine that perform controlled full-depth removal of asphalt and concrete pavements in a single pass.


Operating Width 9.15 ft 2.79 m Less
Maximum Truck Clearance 15.95 ft 4.86 m Less
Height - Canopy 13.29 ft 4.05 m Less
Transport Length 40.79 ft 12.43 m Less
Operating Length - Conveyor Up 47.62 ft 14.52 m Less
Conveyor Swing 60 degrees from center 60 degrees from center Less
Transport Width 8.83 ft 2.7 m Less
Transport Height 9.84 ft 3.0 m Less
Minimum Right Cutting Radius 5.91 ft 1.8 m Less
Minimum Left Cutting Radius 6.56 ft 2.0 m Less


Transport Weight 66140.0 lb 30000.0 kg Less
Operating Weight 74580.0 lb 33900.0 kg Less

Service Refill Capacities

Hydraulic Tank 29.4 gal (US) 113.0 l Less
Cooling System 22.1 gal (US) 85.0 l Less
Fuel Tank 288.1 gal (US) 1108.0 l Less
Engine Oil 16.9 gal (US) 65.0 l Less
Water Spray System Tank 898.0 gal (US) 3400.0 l Less
Diesel Exhaust Fluid (DEF) Tank 12.2 gal (US) 47.0 l Less

Cutting System

Milling Width 88.0 in 2235.0 mm Less
Rotor Speeds 100 / 109 / 118 rpm 100 / 109 / 118 rpm Less
Number of Bits 193 193 Less
Maximum Milling Depth 13.0 in 330.0 mm Less

Power Train

Maximum Milling Speed 328.0 ft/min 100.0 m/min Less
Rated Power 630.0 HP 470.0 kW Less
Engine Cat C18 Cat C18 Less
Maximum Travel Speed 3.7 mile/h 5.9 km/h Less

Simple Operation

Comfortable Operator's Station

Versatile and Productive

Designed for Easy Service

PM622 Optional Equipment

Power Sun Canopy
  • Windscreens for Power Canopy