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Exceptional Visibility and Control
The B-Series Tandem Vibratory Rollers offer unobstructed sight lines with standard 180° seat positioning for excellent visibility. Also, drum edge and drum surface lighting provide better lighting for nighttime operation. The innovative handwheel steering technology eliminates the front console that is commonly found on other machines for better visibility and precise machine control.
Vibratory System Choices
Cat Tandem Vibratory Rollers quickly reach target densities due to their versatile frequency and amplitude selections. These powerful rollers provide finesse when necessary due to their flexible front or rear drum only vibratory capability. This machine offers vibratory choices to match your amplitude and frequency requirements. It performs particularly well in high-production applications. It provides high amplitudes for breakdown and intermediate work, while its high static linear load delivers excellent results for finishing work.
Cat Compaction Control
The optional Cat Compaction Control system helps contractors increase efficiency and productivity while recording data for quality control documentation and future planning.
Smooth Operating Powertrain
The B-Series tandem rollers are powered by Cat engines with ACERT™ Technology. The engine includes a variety of features that help reduce fuel burn, including automatic Eco-mode, yet still delivers the power required on challenging jobsites. Tough components help extend compactor life.
Comfortable Operating Station
The machine controls and LCD display are integrated with the pivoting adjustable seat, and move with the operator. Seating options include vinyl for open-platform configurations and cloth for cab, both can be equipped with a heated option. An optional deluxe highback air-ride seat is also available. Other comfort features include a vibration-absorbing floor mat, 12-volt power receptacle that supports communication devices, wide-width seat belt, cup holders and a lockable storage compartment.
The multi-function propel lever with integrated controls for water spray on/off, drum offset, vibratory control, and optional edge cutter height adjustment enables the operator to work with confidence.
The back-lit LCD display includes machine data and diagnostics. It is integrated with the seat, so it remains in the same position even as the seat pivots. A built-in lockable anti-vandalism cover offers protection. The display provides multiple language options, split-screen capability, and indicators for ground speed, vibrations per minute, and fuel level.
The console is integrated with the seat, providing fingertip access. Soft keys with tactile feel provide instant feedback to the operator for intuitive operation. The armrests are adjustable and can be tailored to the operator for additional comfort.
The vibratory systems offer multiple options that help fine-tune performance on thick challenging lifts. The automatic speed control feature makes it easier to maintain consistency and impact spacing requirements. Also, an auto vibe function helps prevent over-compaction and contributes to uniformity.
Five Amplitude Vibratory System
The five amplitude system is a heavy hitter for thick lifts and tough mix designs. It utilizes a single frequency and five amplitudes that can easily be fine-tuned to match application requirements.
Versa Vibe Vibratory System
Versa Vibe vibratory system can be tailored to thin and thick lifts. Two amplitudes and two frequencies offer a 2 in 1 machine that provides excellent versatility.
Dual infra-red sensors mounted on the front and rear of the machine deliver real-time readings that keep the operator informed of when to begin rolling and when to stop. This system helps operators avoid tender-zones that often occur in the 104º-110º C (219º-230º F) temperature range.
Pass-count mapping helps operators achieve target density and increase roller efficiency. The system records and monitors pass patterns in order to display coverage. The system also helps operators optimize drum overlap, simplify nighttime operation, eliminate second guessing and prevent incomplete passes such as stopping short.
Temperature mapping provides a visual readout of mat temperature in order to keep the machine in the proper temperature range. The system records and monitors temperature for future analysis of the proper temperature range.
Compaction Meter Value
Compaction Meter Value (CMV) technology utilizes a drum mounted accelerometer to measure and record forces of the vibrating drum.
Machine to Machine Communication
Machine to Machine communication helps improve job site efficiency by enabling operators to view rolling patterns of other machines on the job site. It helps operators pickup where other compactors left off in their rolling pattern. The system is also a difference maker in nighttime operation due to the difficulties associated with low light conditions.
Cat C4.4 Engine
The C4.4 engine provides 106 kW (142 hp) of power and meets U.S. EPA Tier4 Final and EU Stage IV emissions. It features an electronic control module (ECM), providing optimal performance through precisely synchronized timing and fuel delivery. The ECM enables advanced troubleshooting and diagnostic capabilities using Electronic Technician (Cat ET). Cat dealers are the single-source providers of all machine and engine warranty service (a Cat exclusive).
High Capacity Cooling System
The large capacity cooling system keeps the operating temperatures low, even in extreme conditions. The high capacity fan directs warm air away from the operator for a more comfortable operating environment.
|Standard Operating Weight||12180 kg (26852 lb)|
|Maximum Operating Weight||13780 kg (30380 lb)|
|Static Linear Load||30 kg/cm (168 lb/in)|
|Standard Compaction Width||2000 mm (79.0 in)|
|Drum Offset||170 mm (6.0 in)|
|Maximum Compaction Width||2170 mm (85 in)|
|Curb Clearance||723 mm (28 in)|
|Ground Clearance||292 mm (11.5 in)|
|Engine Model||Cat® C4.4 with ACERT Technology|
|Gross Power||106 kW (142 hp)|
|Low||7 km/hr (4.5 mph)|
|High||13 km/hr (8 mph)|
|Service Refill Capacities|
|Fuel Tank Capacity||250.0 L (66.0 gal)|
|Water (Spray) Tank Capacity||1000 L (264 gal)|
|Maximum Frequency||42 Hz (2520 vpm)|
|Minimum Frequency||42 Hz (2520 vpm)|
|Maximum Amplitude||0.96 mm (0.038 in)|
|Minimum Amplitude||0.30 mm (0.01 in)|
|Centrifugal Force per Drum - Maximum||110 kN (24728 lb)|
|Centrifugal Force per Drum - Minimum||34.7 kN (7800 lb)|
|Vibration Selection||Independent per drum, front only, rear only, both|
|Overall Length||4742 mm (15.5 ft)|
|Wheelbase||3450 mm (11.25 ft)|
|Height with ROPS/FOPS||3068 mm (10 ft)|
|Overall Width||2325 mm (92 in)|
- Air Conditioning
- Air Suspension Seat w/heat
- Bio-Degradeable Oil
- Brass Water Spray Nozzles
- Cat Compaction Control
- Edge Cutter
- Freeze Protection Kit
- Halogen Lights with Drum Edge Lighting
- High Intensity Discharge Lights
- Offset Hitch
- Product Link
- Roading Lights
- Recording Module – cab only
- ROPS/FOPS Cab
- Temperature Indicator
- Versa Vibe Vibratory System
- Warning Beacon
- Water Distribution Mats – Cocoa/Rubber