Cold planer CAT PM622

Milling Width:2.235 mm

Rated Power:474 kW

Operating Weight:33.900 kg

Feature and benefits

The PM622 is a high-production, half-lane milling machine with a cutting width of 2235 mm (88 in) that performs controlled full-depth removal of asphalt and concrete pavements in a single pass.

Efficient performance

• Powerful Cat® C18 twin-turbo engine meets regional emission standards
• Smooth and efficient operation with Automatic Idle Control and multiple rotor speeds optimize output and demand on the engine
• The high capacity cooling system keeps the engine at ideal temperatures for optimal fuel efficiency and lower emissions
• Automatic load sensing on the rotor adjusts milling speed to prevent stalls and optimize production

Maneuverability and control

• Reliable track undercarriage leverages proven designs from Cat dozers and an automatic tensioning system to ensure consistent performance and longer track life
• The robust propel system features two independent move pumps to drive two crawler tracks each, in a high-traction, cross-drive pattern
• Automatic traction control maintains consistent speed in the most challenging applications
• Four steering modes with advanced alignment and tracking provide precise steering geometry and reduce trackpad wear
• Ability to electronically switch between rotor speeds during operation

Comfortable work environment

• Operate in comfort with height-adjustable operating consoles and intuitive, ergonomic controls
• Retractable handrails stow and redeploy quickly when approaching obstacles
• Work day or night with backlit keypads and illuminate the work area around the machine with wide-dispersion and perimeter LED lighting options
• Upgrade operator stations with optional suspension seats that reposition for improved visibility and comfort
• Optional remote cameras enhance visibility to the cutting-edge and conveyor
• The single post, forward-folding powered canopy option with overhead LED lighting and integrated side extensions quickly stows and redeploys during operation to clear overhead obstacles with the simple push of a button, and optional windscreens can be added for increased comfort
• Maximize dust removal from the working areas with the optional dust abatement system