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The PM620 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
Conveyor Swing 60 degrees from center 60 degrees from center Less
Height - Canopy 13.29 ft 4.05 m Less
Minimum Left Cutting Radius 6.56 ft 2.0 m Less
Minimum Right Cutting Radius 6.56 ft 2.0 m Less
Operating Length - Conveyor Up 47.62 ft 14.52 m Less
Transport Height 9.84 ft 3.0 m Less
Transport Length 40.79 ft 12.43 m Less
Transport Width 8.2 ft 2.5 m Less

Cutting System

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

Power Train

Engine Cat C18 ACERT Cat C18 ACERT Less
Global Emissions Tier 4 Final / Stage IV Tier 4 Final / Stage IV Less
Maximum Milling Speed 328.0 ft/min 100.0 m/min Less
Maximum Travel Speed 3.7 mile/h 5.9 km/h Less
Rated Power 630.0 HP 470.0 kW Less

Service Refill Capacities

Cooling System 22.1 gal (US) 85.0 l Less
Diesel Exhaust Fluid (DEF) Tank 12.2 gal (US) 47.0 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


Operating Weight 73260.0 lb 33330.0 kg Less
Transport Weight 64680.0 lb 29400.0 kg Less

Simple Operation

Comfortable Operator's Station

Versatile and Productive

Designed for Easy Service

PM620 Optional Equipment

Power Sun Canopy
  • Windscreens for Power Canopy