The CB64 Asphalt Compactor offers compaction performance, application versatility and operator comfort to maximize productivity while providing exceptional product quality. Based upon the industry-proven reputation of the Cat Asphalt Compactors, the CB64 establishes innovative new standards for productivity and reliability in the asphalt compaction industry. Durable Cat powertrain, field-proven hydraulic systems and vibratory systems, and the world's largest and most dedicated dealer support system ensures the CB64 Asphalt Compactor will provide maximum productivity. The operator's station provides a comfortable and user friendly environment that promotes productive operation. Simplified service access and extended service intervals minimize maintenance time and increase machine production.

Operating Weight 28616 lb

Operating Specifications
Standard Compaction Width 84 in
Curb Clearance 34 in
Turning Radius - Inside Drum Edge 12.92 ft
Ground Clearance 8.5 in
Static Linear Load 170 lb/in
Travel Speed - Maximum 8 mile/h

Gross Power 137 HP
Engine Model C4.4 with ACERT

Overall Length 194 in
Wheel Base 143 in
Overall Width 92 in
Drum Diameter 51 in
Drum Width 84 in
Maximum Machine Height 121 in

Vibratory System
Centrifugal Force per Drum - Maximum 31100 lb
Centrifugal Force per Drum - Minimum 12.4 lb
Frequency 63.3/42 Hz (3,800/2,520 vpm)
Nominal Amplitude - High 0.04 in
Nominal Amplitude - Low 0.016 in

Service Refill Capacities
Fuel Tank Capacity 50 gal (US)
Water Spray Tank Capacity 290 gal (US)

Flexible Vibratory Systems Maximize Fleet Utilization

Five Amplitude Vibratory System
Pod-style eccentric weights with more amplitude selections provide peak compaction performance and minimal service. The high dynamic force helps achieve density in the fewest number of passes.

Versa Vibe™ Vibratory System
The Versa Vibe™ vibratory system provides both high amplitude or high frequency in one machine for working on tough superpave mixes or on tender marshall mixes. The dual amplitude/dual frequency vibratory system provides the capability of working in high frequency on thin lift applications.

Dual Amplitude, Dual Frequency Vibratory Syste
The dual amplitude, dual frequency vibratory system provides high amplitude or high frequency that is controlled from the operator's station.

Cat® C4.4 Diesel Engine with ACERT™ Technology

Cat C4.4 Diesel Engine with ACERT™ Technology
The C4.4 engine with ACERT Technology produces 102 kW (137 hp) and meets US EPA Tier 3 engine emission requirements.

Turbocharged for Top Performance
The turbocharged engine provides efficient operation especially at high altitudes, up to 2500 meters (8,200 feet) without derating.

Balanced Power
The Pressure Override (POR) valve balances power demand in order to provide responsiveness.

ACERT Technology
ACERT Technology is a series of Caterpillar engineered innovations that provide advanced electronic control, precise fuel delivery and refined air management resulting in outstanding performance and lower emissions.

High-Capacity Cooling System
The high-capacity cooling system keeps the operating temperatures low, even in extreme conditions. The rear-mounted coolers direct exhaust air away from the operator for a more comfortable operating environment.

Operator's Station

Comfortable Operating Environment
The console and instrumentation move with the operator, staying in the same relative position to the operator.

Multi-Position Operator's Station
The operating station has nine rotating and seven sliding positions, maximizing comfort.

Multi-Function Propel Handle
The multifunction propel handle simplifies operation with the following controls: propel speed, vibe on/off, water spray on/off, horn and optional drum offset.

Steering Console
The entire console tilts for simple entrance and exit. A lockable vandal cover is provided for the console.

Comfortable and Durable Seat
The seat has adjustable fore/aft position, suspension stiffness, and flip-up arm rests with a 76 mm (3") wide retractable seat belt.

Isolated Operator's Station
The operator's station with four, heavy-duty rubber mounts reduce machine vibration to the operator.

Automatic Speed Control
A speed control dial located on the operator's console simplifies operation by allowing the operator to preset the machine speed or impact spacing.


The speed control dial allows the operator to push the propel lever to the forward or reverse positions while repeating the desired speed or impact spacing.

Excellent Visibility
The centralized station facilitates excellent visibility to the drum edges, drum surfaces and both sides of the machine. Visibility is also good to the spray bars, allowing the operator to optimize spray bar performance. External mirrors are standard.

Water Spray System

High-Capacity Water Tank
The single, high capacity, polyethylene water tank is enclosed within the machine frame providing extended operation.

Two Pump System
An auto pump control setting selects water from one pump while traveling forward and water from the other pump while traveling rearward. The system maintains even pump usage for uniform life. Manual override control is provided.

Triple Water Filtration
Water filtration reduces machine downtime caused by system clogs. A mesh strainer is located in the water fill port. The water pump and spray nozzles, include screen filters that provide simple access and cleaning.

Nozzle Orientation
The upward spray nozzle orientation allows water to drain back into the supply line, limiting particle accumulation in the nozzle filter.

Constant or Intermittent Spray Capability
The water spray system provides constant or intermittent spray settings. The intermittent spray setting provides longer operation between fill-ups. The intermittent spray is infinitely variable allowing fine-tuning for any condition.

On/Off Spray Control
The spray control is located on the propel lever providing simple operation.

Quick Release Spray Bars Covers
Quick release spray bar covers shield the spray bars and nozzles from wind and sun, allowing the spray nozzles to provide consistent coverage across the drum surface.

Freeze Protection Kit (Optional)
The freeze protection kit includes an in-line antifreeze bottle that allows the operator to pump antifreeze into the system.


Multi-Position Seating
The multi-position operator's station provides good visibility to the drum edges, drum surfaces, water spray nozzles and overall visibility around the machine.

Folded Drum Supports
Vertically folded drum supports provide the operator with good sight lines to the drum edges when working near obstructions.

Reliability and Serviceability

Vertical-Lift Hood Arrangement
The vertical-lift hood allows routine service when parked close to other machines and structures, providing easy ground level access to routine maintenance points.

Easy Access and Removal
The filters and spray nozzles are easily removed by hand without the need for special tools.

Sealed Hitch Design
The sealed hitch design simplifies overall machine maintenance.

Product Link Option
The machine is pre-wired at the factory for the addition of an optional Product Link system. Product Link System ensures maximum uptime and minimum repair costs by simplifying tracking of equipment fleets. The system provides automatic machine location and hour updates.

Grouped Test Ports
The hydraulic system includes grouped pressure test ports and oil sampling ports that make diagnostics easy. Test ports eliminate contamination risks.