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CB7 Tandem Roller

Standard Operating Weight with ROPS

19015 lb

Standard Compaction Width

59 in

Gross Power

100 HP

Height - With ROPS/FOPS

118 in


The Cat® CB7 asphalt compactor offers enhancements that simplify operation, provide versatility, and deliver excellent fuel economy. Rotary dials, oscillatory vibration, and 360º seating make this compactor a perfect match for urban streets, highways, and other intermediate-type applications.



  • Pass Count and Temperature Mapping
  • Asphalt Compaction with Oscillation


Virtual Showroom




  • Weights
    Spec Value
    Standard Operating Weight with ROPS 19015 lb
    Maximum Operating Weight with ROPS 19224 lb
  • Operating Specifications
    Spec Value
    Standard Compaction Width 59 in
    Travel Speed - Maximum 7 mile/h
    Static Linear Load 161 lb/in
    Maximum Compaction Width 65 in
  • Engine
    Spec Value
    Gross Power 100 HP
    Engine Model Cat� C3.6
  • Dimensions
    Spec Value
    Height - With ROPS/FOPS 118 in
    Wheel Base 130 in
    Overall Length 179 in
    Drum Diameter 44 in
    Overall Width 78 in
  • Vibratory System
    Spec Value
    Drum Width 59 in
    Centrifugal Force per Drum - Maximum 17602 lb
    Nominal Amplitude - High 0.026 in
    Centrifugal Force per Drum - Minimum 11982 lb
    Nominal Amplitude - Low 0.012 in
    Vibration Selection Independent per drum, front only, rear only, both
  • Service Refill Capacities
    Spec Value
    Fuel Tank Capacity 36 gal (US)
    Water Spray Tank Capacity 195 gal (US)

Optional Equipment


  • Infrared asphalt temperature sensors
  • CMV accelerometer - front drum
  • GNSS Mapping - Temperature and Passcount
  • Machine to Machine Communications
  • Product Link PLE783

Vibratory System

  • Hitch - offset
  • Hydraulic oil - biodegradeable
  • Two amplitude/two frequency w/Oscillation
  • Rear drum oscillation kit - field installed drum

Water Spray System

  • Mats - cocoa
  • Mats - water distribution
  • Freeze protection - water spray system
  • Steps, rear drum water spray refill


  • LED Working Lights with turn signals
  • LED Roading Lights

Operating Environment

  • 360º seat positioning w/sliding station
  • Steering wheel - elevated position, left side
  • Suspension seat - with heat
  • Seat headrest
  • Mirror package