Simple to Operate
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Cat
CB7 Tandem Roller
Standard Operating Weight with ROPS
19015 lb
8625 kg
Standard Compaction Width
59 in
1500 mm
Static Linear Load
161 lb/in
28.6 kg/cm
Overview
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.
Media
Photos
Videos
Features
Better Fuel Economy
Easy Setup
Oscillatory Vibration
Ensure Mat Coverage
Prevent Build-Up
Boost Performance
Product Link™
Details
Specifications
Weights
| Spec | Value |
|---|---|
| Standard Operating Weight with ROPS | 19015 lb 8625 kg |
| Maximum Operating Weight with ROPS | 19224 lb 8720 kg |
Operating Specifications
| Spec | Value |
|---|---|
| Standard Compaction Width | 59 in 1500 mm |
| Maximum Compaction Width | 65 in 1670 mm |
| Travel Speed – Maximum | 7 mile/h 11 km/h |
| Static Linear Load | 161 lb/in 28.6 kg/cm |
Engine
| Spec | Value |
|---|---|
| Engine Model | Cat� C3.6 Cat� C3.6 |
| Gross Power | 100 HP 74.4 kW |
Dimensions
| Spec | Value |
|---|---|
| Height – With ROPS/FOPS | 118 in 2984 mm |
| Wheel Base | 130 in 3300 mm |
| Drum Diameter | 44 in 1108 mm |
| Overall Length | 179 in 4558 mm |
| Overall Width | 78 in 1977 mm |
Vibratory System
| Spec | Value |
|---|---|
| Drum Width | 59 in 1500 mm |
| Centrifugal Force per Drum – Maximum | 17602 lb 78.3 kN |
| Centrifugal Force per Drum – Minimum | 11982 lb 53.3 kN |
| Nominal Amplitude – High | 0.026 in 0.65 mm |
| Nominal Amplitude – Low | 0.012 in 0.31 mm |
| Vibration Selection | Independent per drum, front only, rear only, both Independent per drum, front only, rear only, both |
Service Refill Capacities
| Spec | Value |
|---|---|
| Fuel Tank Capacity | 36 gal (US) 137 l |
| Water Spray Tank Capacity | 195 gal (US) 740 l |
Standard Equipment
Operating Environment
- 180° seat positioning w/ sliding station
- Adjustable armrests
- Platform ROPS/FOPS
- Propel lever w/ 4-button control
- Steering wheel – fixed position, left side
- Suspension seat – no heat
- Seatbelt – 76 mm (3 in) high visibility
- Full-color display with touchscreen operation
- Vandalism protection
Technology
- Product Link™ PLE743
- Remote flash
- Remote troubleshooting
Powertrain
- C3.6 4-cylinder
Electrical System
- 150 amp alternator
- 12-volt charging system
- Automotive-type fuse system
- Batteries – maintenance free
- Cat® Electronic Technician (Cat ET)
- Remote start / charge receptacle
Vibratory System
- Two amplitude/two frequency – both drums
Service and Maintenance
- Maintenance-free hitch
- 3 year/3000 hour conventional vibratory system service interval
- 2 year/2000 hour oscillatory vibration system service interval
- Grouped filters with ground level access
- Remote access drains
- Sampling ports for Scheduled Oil Sampling (S•O•S℠)
- Sight gauges – engine coolant and hydraulic oil
Safety
- Alarm, back up
- Horn, warning (front and rear)
- LED working lights
- Warning, LED safety beacons
- Steps, front drum fuel refill
Optional Equipment
Operating Environment
- 360° seat positioning w/sliding station
- Steering wheel – elevated position, left side
- Suspension seat – with heat
- Seat headrest
Technology
- Infrared asphalt temperature sensors
- CMV accelerometer – front drum
- GNSS Mapping – temperature and passcount
- Machine to Machine Communications
- Product Link PLE783
Powertrain
- Hitch – offset
- Hydraulic oil – biodegradeable
Vibratory System
- Two amplitude/two frequency w/ oscillation
- Mats – cocoa
- Mats – water distribution
- Freeze protection – water spray system
- Rear drum oscillation kit – field installed drum
Safety
- LED working lights
- LED auxiliary lighting – 1000/2000 lumin
- Mirror package
- Steps, rear drum water spray refill