CP11 GC Vibratory Soil Compactor

The Cat® CP11 GC Vibratory Soil Compactor features a padfoot drum and is ideally suited for cohesive and semi-cohesive soil applications. A reliable vibratory system, exceptional operator comfort and ease of use deliver dependable, economical production with performance that exceeds expectations.

Reliable Power

        

  • A single propel pump design delivers excellent gradeability.
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  • Powered by a Cat® C4.4 engine that meets Brazil MAR-1, equivalent to U.S. EPA Tier 3 and EU Stage IIIA emission standards.
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  • Eco-mode limits engine RPM helping to reduce fuel consumption.

Comfortable and Ergonomic Operator Station

        

  • The ISO-mounted operator station and rubber floormats help reduce noise and vibration for comfort during operation.
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  • Easy to use controls are grouped by function and a large display informs operators of machine performance.
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  • The seat, armrest and steering column are adjustable for all-day comfort.
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  • Operators are protected from the elements by a standard equipped sun canopy, optional ROPS/FOPS canopy or optional climate-controlled ROPS/FOPS cab with hinged glass windows.
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  • Upgrade the standard adjustable vinyl seat to a vinyl suspension seat with arm rest for enhanced operator comfort. A deluxe high back air-ride seat option is available for cab configurations. 

Safety Features

        

  • Angled steps, handrails, and an antiskid surface help provide stability during entry and exit of the operator station. 
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  • Internal and external mirrors are available to provide the operator with a broad view of the jobsite.
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  • Enhance visibility with an optional rear vision camera with large color touchscreen display for more complete operator control and safety.
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  • Optional operator presence seat sensor and seat belt switch.

Excellent Compaction Performance

        

  • Exclusive eccentric weight design provides high reliability, smooth performance and low noise with a 3-year, 3000-hour maintenance interval.
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  • High static linear loads and amplitudes.
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  • The Auto-vibe function makes it easy to ensure consistent, high-quality compaction.
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  • A unique oval padfoot design delivers higher weight concentration and deeper penetration for increased compaction effort. Also available in a square pad design.

Enhance Quality and Productivity with Technology

        

  • Optional Cat Compact technologies help you consistently meet compaction targets faster, more uniformly, and in fewer passes – saving on fuel and reducing rework and material costs. 
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  • Exclusive Machine Drive Power (MDP) is an energy-based measurement and can be used on all soil types in either static or vibratory mode. 

Virtually Maintenance Free

        

  • Maintenance-free hitch with sealed-for-life bearings.
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  • Ground-level access to all maintenance points for easy service and fluid sampling.
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  • Monitor fluid conditions with regular sampling to help extend change intervals up to 500 hours engine oil, 3000 hours eccentric housing and hydraulic oil, and 12000 hours coolant.
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  • Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
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  • VisionLink® takes the guesswork out of managing your entire fleet–regardless of size or equipment manufacturer*–by providing maintenance needs, machine hours, location, fuel usage, idle time, diagnostic codes, and more through interactive dashboards on your mobile device or desktop, helping you make informed decisions that lower costs, simplify maintenance, and improve safety and security on your jobsite. 

* Data field availability can vary by equipment manufacturer and is provided through an application programming interface (API).

Sustainability

        

  • The Cat® C4.4 engine meets Brazil MAR-1, equivalent to U.S. EPA Tier 3 and EU Stage IIIA emission standards.
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  • Cat engines are compatible with diesel fuel blended with the following lower-carbon intensity fuels* up to: 20% biodiesel FAME (fatty acid methyl ester) and 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels. Please consult your Cat dealer or "Caterpillar Machine Fluids Recommendations" (SEBU6250) for details.
        *Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels.
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  • A well-trained operator is worth the investment. Skilled operators benefit your bottom line by maximizing productivity, avoiding costly downtime, and maintaining jobsite safety - which can help to improve fuel efficiency and reduce greenhouse gas emissions.
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  • Extended maintenance intervals not only reduce downtime but can decrease the amount of fluid and filters that are replaced over the life of the machine. Extend change intervals up to 500 hours engine oil, 3000 hours eccentric housing and hydraulic oil, and 12000 hours coolant.
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  • Performance and safety can be augmented with standard and optional cameras that are viewed on in-cab displays.
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  • Cat Compact technologies help you consistently meet compaction targets faster, more uniformly, and in fewer passes - saving on fuel and reducing rework and material costs.
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  • Cat Scheduled Oil Sampling (S•O•S℠) Services helps reveal excessive wear, contaminated fluids or other "unseen" issues that can shorten component life. In many cases, you can extend oil and coolant change intervals by using fluid monitoring. Consult your Cat dealer or the machine's operation and maintenance manual for more information.

Standard Equipment

NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
  • Sun Canopy with Handrails, Floor Mat, Interior Rear View Mirror
  • Vinyl Adjustable Seat
  • Adjustable Tilting Steering Column
  • High Visibility 76 mm (3 in) Seat Belt
  • 12-volt Power Outlet
  • Horn, Backup Alarm
VIBRATORY SYSTEM
  • Padfoot Drum - Oval or Square Pads
  • Pod-Style Eccentric Weight Housings
  • Dual Amplitude, Dual Frequency
  • Auto-vibe Function
  • Dual Adjustable Steel Scrapers
TECHNOLOGY SOLUTIONS
  • VisionLink®
POWERTRAIN
  • Cat® C4.4 Engine
  • Single Propel Pump
  • Fuel Filter, Water Separator, Priming Pump, Water Indicator
  • Radiator/Hydraulic Oil Cooler
  • Dual Braking System
  • Two-Speed Hydrostatic Transmission
  • Limited Slip Differential
ELECTRICAL
  • 12 volt Electrical System
  • 120 ampere Alternator
  • 900 Cold-cranking Amps Battery Capacity
  • Battery Disconnect Switch
OTHER
  • Sight Gauges for Hydraulic Oil Level and Radiator Coolant Level
  • S·O·S℠ Sampling Values: Engine Oil, Hydraulic Oil, and Coolant
  • Lug Tread Tires
  • Working Lights (2 Forward, 2 Rear)

Additional information

Offering Type

Engine - Gross Power

83.8 kW ( 112.4 HP )

Engine Power - ISO 14396

83 kW ( 111.3 HP )

Engine - Net Power - ISO 9249

79.4 kW ( 106.5 HP )

Engine - Net Power - SAE J1349

78.5 kW ( 105.3 HP )

Engine - Note (1)

Net power advertised is the power available at the engine flywheel when equipped with a fan at maximum speed, air cleaner, and alternator.

Engine Model

Cat® C4.4

Engine - Emissions

Brazil MAR-1, equivalent to U.S. EPA Tier 3 and EU Stage IIIA

Engine - Stroke

127 mm ( 5 in )

Engine - Bore

105 mm ( 4.1 in )

Weights - Operating Weight - With Cab

11387 kg ( 25104 lb )

Weights - Operating Weight - With Sun Canopy

11055 kg ( 24372 lb )

Weights - Operating Weight - With ROPS/FOPS Canopy

11233 kg ( 24764 lb )

Weights - Weight - Drum with Cab

6415 kg ( 14142 lb )

Weights - Weight - Drum with Sun Canopy

6303 kg ( 13894 lb )

Weights - Weight - Drum with ROPS/FOPS Canopy

6372 kg ( 14047 lb )

Weights - Note (1)

Operating weights are approximate and consider full fluids and 75 kg (165 lb) operator. Cab weights include heat and air conditioning.

Vibratory System - Nominal Amplitude - High

1.8 mm ( 0.071 in )

Vibratory System - Nominal Amplitude - Low

0.89 mm ( 0.035 in )

Vibratory System - Centrifugal Force - Maximum

249 kN ( 55932 lb )

Vibratory System - Centrifugal Force - Minimum

148 kN ( 33249 lb )

Dimensions - Compaction Width

2134 mm ( 84 in )

Dimensions - Overall Length

5.7 m ( 18.7 ft )

Dimensions - Overall Width

2.3 m ( 7.5 ft )

Dimensions - Maximum Height

3 m ( 9.8 ft )

Dimensions - Drum Diameter - Over Pads

1549 mm ( 60.9 in )

Dimensions - Wheel Base

3 m ( 9.8 ft )

Operating Specifications - Ground Clearance

516 mm ( 20.3 in )

Operating Specifications - Curb Clearance

496 mm ( 19.5 in )

Operating Specifications - Turning Radius - Inside Drum Edge

3.9 m ( 12.7 ft )

Operating Specifications - Travel Speed - Maximum

11 km/h ( 6.8 mile/h )

Service Refill Capacities - Fuel Tank Capacity

248 l ( 65.5 gal (US) )

Service Refill Capacities - Cooling System

18.5 l ( 4.9 gal (US) )

Service Refill Capacities - Engine Oil - With Filter

9.5 l ( 2.5 gal (US) )

Service Refill Capacities - Eccentric Weight Housings (combined)

26 l ( 6.9 gal (US) )

Service Refill Capacities - Axle and Final Drives

10 l ( 2.6 gal (US) )

Service Refill Capacities - Hydraulic Tank

23 l ( 6.1 gal (US) )

Sustainability - Recyclability

97%

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