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®
Cat
CB2.5, CB2.7,
CB2.9, CC2.7
Utility Compactors
The Cat® line of 2-3 ton utility compactors are well suited for a variety of applications from asphalt work to base compaction and
even landscaping. They are designed with industry leading features and performance to get the job done.
Simple to Operate
• Rocker switches and Cat® gauge cluster with water tank gauge to
help make operation easy
• Variable water spray system to extend time between water fills
• Optional sliding operator seat and dual propel levers for reducing
operator fatigue and better job surface visibility
Proven Productivity
• Large 720 mm (28 in) drum diameters for smooth mat finish
• 14 mm (0.55 in) thick drum shells for longer durability
• Dual vibratory frequencies and ballast options to maximize
compactive effort
• C1.7T engine with 36 kW (48.2 hp) (gross)
Technology Ready
• ProductLinkTM for remote monitoring of machine location and status
• Optional Compaction Measurement Value (CMV) displayed to the
operator for improved compaction performance and consistency
Utility Compactor Application Guide
0 - 1.8 Tons 1.8 - 3 Tons 3 - 5 Tons
CB1.7 CB1.8
900 mm
(35 in)
1000 mm
(39 in)
Application
Walking Paths,
Driveways, Patchwork
Parking Lots,
Asphalt
Soil
Urban Streets
Roads, Highways
Landscaping
Small Job Sites
Medium Job Sites
Layer
Thickness mm
(in)
25 - 50 (1 - 2) Best Best Better Better Better Good Good Good Good
50 - 100 (2 - 3) Best Best Better Better Better Good Good Good Good
25 - 50 (1 - 2) Better Best Best Best Best Best Better Better Better
50 - 100 (2 - 3) Better Better Best Best Best Best Better Better Best
25 - 50 (1 - 2) Good Good Better Better Better Best Best Best Best
50 - 100 (2 - 3) Good Good Better Better Better Better Best Best Best
< 100 (4) Best Best Better Better Better Good Good Good Good
< 100 (4) Good Good Best Best Best Better Better Better Better
< 100 (4) Good Good Better Better Better Best Best Best Best
Superior Safety
• High visability 75 mm (3 in) orange seatbelt to make job site safety
visible
• Seat with operator presense sensor to prevent unintended
operation while out of the seat
• Slip resistant steps and platform for improved operator safety
• Optional rotating amber beacon
Easy to Service
• Cat controls with ET capability for easy troubleshooting
• Reduced maintenance tasks for quick servicing
• 500 hour oil change interval to reduce maintenance time and costs
• External fuel fill for easy access
• LED lighting for durable and reliable performance
• Uptime kits and customer value agreements available to ensure
maximum uptime
CB2.5
CB2.5 GC
1000 mm
(39 in)
CB2.7
CB2.7 GC
1200 mm
(47 in)
CC2.7
CC2.7 GC
1200 mm
(47 in)
CB2.9 CB4.0 CB4.4 CC4.0
1300 mm
(51 in)
1300 mm
(51 in)
1400 mm
(55 in)
1300 mm
(51 in)
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Cat® CB2.5, CB2.7, CB2.9, CC2.7 Utility Compactors
Standard and Optional Equipment
Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
Adjustable Suspension Seat with Operator
Presense Switch
ROPS Folding
ROPS Fixed
Seat Belt – 75 mm (3 in) high visibility
orange
Operator Console w/ Water Tank Gauge,
Emergency Stop, and Glove Box
12-volt Power Outlet
Horn, Backup Alarm
Sun Canopy
Seat – Side Shift
Dual Propel Levers
COMPACTION SYSTEM
Folding Scrapers
Fixed Scrapers
Vibe Selection – Front, Rear, or both
Pressurized, Triple-Filtration Spray System
with Test Mode
Cocoa Mats
Edge Cutter Ready
Water Sprayer Antifreeze Kit
Ballast Kit – 200 kg (440 lb)
(CB2.5, CB2.7, CB2.9)
Ballast Kit – 400 kg (880 lb)
(CB2.5, CB2.7, CB2.9)
Ballast Kit - 100 kg (220 lb)
(CC2.7 only)
Standard Optional
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
POWERTRAIN
Auto Engine Off and Auto Warmup
Air Cleaner, Dual Element
Engine Belt Guard
Traction Control (CB2.5, CB2.7, CB2.9)
Fuel Filter, Water Separator, Priming Pump,
Water Indicator (CC2.7 only)
TECHNOLOGY
Telematics – ProductLink
Remote Flash / Troubleshoot
CMV - Compaction Measurement Value
ELECTRICAL
LED Working Lights
Battery Disconnect
LED Roading Lights
Rotating Amber Beacon
OTHER
Vandal Protection – lockable hood, fuel fill,
and controls cover
Biodegradeable Hydraulic Oil
Bumpers
Machine Life and Tiedowns
Offsets Hitch
Single Point Lift
Custom Paint
TM
Standard Optional
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
P
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Cat® CB2.5, CB2.7, CB2.9, CC2.7 Utility Compactors
Technical Specifications
Engine - Powertrain
Engine Model Cat® C1.7T
Global Emissions
US EPA Tier 4 Final
EU Stage V
Number of Cylinders 3
Rated Speed 2800 rpm
Gross Power ISO 14396 36.0 kW 48.2 hp
Net Power ISO 9249
1
35.5 kW 47.6 hp
Exhaust gas aftertreatment type DOC/DPF
1
Net Power is calculated at minimum cooling fan speed.
Machine Performance
Maximum Machine Speed
CB2.5, CB2.7, CB2.9 12 km/hr 7.5 mph
CC2.7 11 km/hr 6.8 mph
Theoretical Gradeability (no vibe)
2
CB2.5 44%
CB2.7 41%
CB2.9 38%
CC2.7 50%
2
Actual gradeability may vary based on site conditions and machine conguration.
Refer to the Operation and Maintenance Manual for more information.
Vibratory System Specifications
Frequency
High 64 Hz 3840 vpm
Low 53 Hz 3180 vpm
Amplitude
CB2.5 0.51 mm 0.020 in
CB2.7 0.52 mm 0.020 in
CB2.9 0.50 mm 0.020 in
CC2.7 0.52 mm 0.020 in
Maximum Centrifugal Force
CB2.5 30 kN 6697 lbf
CB2.7 35 kN 7929 lbf
CB2.9 36 kN 8109 lbf
CC2.7 35 kN 7929 lbf
Machine Weights
3
Standard Machine Operating Weight with ROPS
CB2.5 2521 kg 5546 lb
CB2.7 2698 kg 5936 lb
CB2.9 2916 kg 6415 lb
CC2.7 2599 kg 5718 lb
Maximum Machine Weight
4
CB2.5 3021 kg 6646 lb
CB2.7 3198 kg 7036 lb
CB2.9 3416 kg 7515 lb
CC2.7 2779 kg 6114 lb
Operating Weight (Front)
CB2.5 1185 kg 2607 lb
CB2.7 1301 kg 2861 lb
CB2.9 1391 kg 3060 lb
CC2.7 1310 kg 2882 lb
Operating Weight (Rear)
CB2.5 1336 kg 2939 lb
CB2.7 1398 kg 3075 lb
CB2.9 1525 kg 3355 lb
CC2.7 1289 kg 2836 lb
Weight per Tire – Operating Weight
CC2.7 322 kg 709 lb
Static Linear Load – Operating Weight (Front)
CB2.5
CB2.7
CB2.9
CC2.7
11.85 kg/cm 66.2 lb/in
13.0 kg/cm 60.6 lb/in
13.9 kg/cm 59.8 lb/in
13.1 kg/cm 61.0 lb/in
Static Linear Load – Operating Weight (Rear)
CB2.5
CB2.7
CB2.9
3
Operating Weights include coolant, lubricants, full fuel tank, 50% water, and 80 kg
(176 lb) operator.
4
Maximum Machine Weight includes all options, heaviest blast conguration, full
uids, and 80 kg (176 lb) operator.
13.36 kg/cm 74.7 lb/in
14.0 kg/cm 65.1 lb/in
15.3 kg/cm 65.6 lb/in
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Cat® CB2.5, CB2.7, CB2.9, CC2.7 Utility Compactors
Technical Specifications
Electrical
System Voltage 12 v
Battery Capacity 750 CCA
Alternator 85 Amp
Dimensions
1 Overall Length* 2596 mm 102.2 in
2 Overall Width
CB2.5 1112 mm 43.8 in
CB2.7 1312 mm 51.7 in
CB2.9 1412 mm 55.6 in
CC2.7 1312 mm 51.7 in
3 Drum Width
CB2.5 1000 mm 39.4 in
CB2.7 1200 mm 47.2 in
CB2.9 1300 mm 51.2 in
CC2.7 1200 mm 47.2 in
Drum Shell Thickness 14 mm 0.6 in
Drum Diameter 720 mm 28.3 in
Drum Offset 50 mm 2.0 in
4 Overall Height
with ROPS** 2595 mm 102.2 in
with ROPS and Canopy** 2709 mm 106.7 in
5 Transport Height with foldable ROPS 1799 mm 70.8 in
6 Wheelbase 1800 mm 70.9 in
7 Curb Clearance 453 mm 17.8 in
8 Ground Clearance 285 mm 11.2 in
Inside Turning Radius
CB2.5 2640 mm 103.9 in
CB2.7 2540 mm 100.0 in
CB2.9 2490 mm 98.0 in
CC2.7 2540 mm 100.0 in
Outside Turning Radius
CB2.5 3640 mm 143.3 in
CB2.7 3740 mm 147.2 in
CB2.9 3790 mm 149.2 in
CC2.7 3740 mm 147.2 in
Miscellaneous
Articulation Angle 32°
Oscillation Angle 6°
Number of Tires (CC2.7) 4
Service Refill Capacities
Fuel Tank (total capacity) 55 L 14.37 gal
Water Spray Tank (total capacity)
CB2.5, CB2.7, CB2.9 200 L 52.80 gal
CC2.7 160 L 42.24 gal
Emulsion Tank (total capacity) CC2.7 only 26 L 6.86 gal
Cooling System 8.3 L 2.19 gal
Engine Oil with Filter 6.3 L 1.66 gal
Hydraulic Tank (service refill) 21 L 5.54 gal
4
5
8
6
1
*Bumper option adds 95 mm (3.7 in)
**Beacon option adds 175 mm (6.8 in)
7
3
2
For m ore comple te infor mation o n Cat produc ts, deal er servi ces, andind ustry s olutio ns, visi t us on the web a twww.cat.com
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All rights reserved
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4
QEHQ2652-01 (05-2021)
Build Number: 03A
HRC
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