CB7 Tandem Roller

CB7 Tandem Roller

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The CB7 is a 7 ton roller with 1500 mm (59″) tandem vibratory drums. It excels on a variety of asphalt mix designs as well as other granular materials.


Operating Weight at Rear Drum with ROPS/FOPS
9149.0 lb
Maximum Operating Weight with Cab
23082 lb
Standard Operating Weight with ROPS
19908 lb
Standard Operating Weight with Cab
20569 lb
Maximum Operating Weight with ROPS
22597 lb
Operating Weight
19908 lb

Operating Specifications

Standard Compaction Width
59.0 in
Maximum Compaction Width
65.0 in
Static Linear Load
174 lb/in
Travel Speed - Maximum
7.5 mph


Gross Power
100 hp
Engine Model
Cat® C3.4B with ACERT Technology


Overall Length
177.0 in
130.0 in
Height with ROPS/FOPS
117.0 in
Overall Width
65.0 in
Drum Diameter
43.0 in

Vibratory System

Drum Width
59.0 in
Vibration Selection
Independent per drum, front only, rear only, both
Centrifugal Force per Drum - Maximum
17603.0 lb
Centrifugal Force per Drum - Minimum
6789.0 lb
Nominal Amplitude - High
0.026 in
Nominal Amplitude - Low
0.01 in

Service Refill Capacities

Fuel Tank Capacity
55.0 gal
Water (Spray) Tank Capacity
196.0 gal
  • 2-Amplitude, 2-Frequency Vibratory System
  • 5-Amplitude Vibratory System
  • Air Conditioning
  • Air Suspension Seat w/heat
  • Bio-Degradeable Oil
  • Cat® Compaction Control
  • Chip Spreader Ready
  • Compaction Meter Value
  • Edge Cutter
  • Freeze Protection Kit
  • Halogen Lights
  • High Ambient Cooling System
  • High Intensity Discharge Lights
  • LED Lighting
  • Machine to Machine Communication
  • Mirrors
  • Offset Hitch
  • Product Link
  • Recording Module
  • Roading Lights
  • Temperature Gauge
  • Water Distribution Mats
  • Warning Beacon