CS12
CS12 Vibratory Soil Compactor
The 12-ton Cat® CS12 Vibratory Soil Compactor features a smooth drum and is ideally suited for granular soil applications or cohesive soil applications with the use of an optional padfoot shell kit. The CS12 replaces the CS56B.
DESCRIPTION
The Cat® CS12 Vibratory Soil Compactor features a smooth drum and is ideally suited for granular soil applications or cohesive soil applications with the use of an optional padfoot shell kit. A reliable propel system improves performance and efficiency and compaction technology solutions help you reach target density faster.Efficient Power
- Built around a dual pump propel system, two pumps provide separate dedicated flow to the drum drive motor and rear axle motor for exceptional gradeability and traction in forward and reverse.
- Powered by a Cat® C4.4 engine that meets U.S. EPA Tier 4 Final and Japan 2014 emission standards.
- Eco-mode limits engine RPM helping to reduce fuel consumption.
- Engine Idle Shutdown Timer reduces fuel burn and unnecessary idle time by shutting down the machine after a pre-set idling period.
- A variable speed cooling fan operates at the lowest possible speed for optimal cooling.
- Bolt-on leveling blade option increases machine versatility.
Exceptional Compaction Performance
- High static linear loads and amplitudes.
- Exclusive eccentric weight design provides high reliability, smooth performance and low noise.
- Automatic Speed Control and Auto-vibe functions make it easy to ensure consistent, high-quality compaction.
- The Variable Frequency option provides a wide range of frequencies to help maximize compaction performance.
- Increase machine versatility with the addition of an oval or square padfoot shell kit, allowing your smooth drum machine to compact semi-cohesive and cohesive materials.
Safe and Comfortable Work Environment
- A rear vision camera with large color touchscreen display enhances visibility for more complete operator control and safety.
- The pivoting seat with integrated multifunction LCD display and control console move with the operator.
- Outstanding visibility to the front and rear of machine.
- Low sound levels and vibration for greater operator comfort and productivity.
- Operators are protected from the elements by a standard equipped ROPS/FOPS canopy or an optional climate-controlled ROPS/FOPS cab with hinged glass windows.
Enhance Quality and Productivity with Technology
- Get complete process control with increased coverage and more uniform compaction results using the optional exclusive semi-autonomous Command for Compaction technology to automate compaction.
- 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.
- Exclusive Machine Drive Power (MDP) is an energy-based measurement and can be used on all soil types.
- Compaction Meter Value (CMV) is an accelerometer-based measurement for granular soils.
Virtually Maintenance Free
- Maintenance-free hitch with sealed-for-life bearings.
- Ground-level access to the engine compartment and cooling module for easy service and fluid sampling.
- 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.
- Extended maintenance intervals not only reduce downtime but decrease the amount of fluid and filters that are replaced over the life of the machine.
- 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 is available in configurations that meet U.S. EPA Tier 4 Final emissions standards.
- Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels* up to: 20% biodiesel FAME (fatty acid methyl ester) or 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels Refer to guidelines for successful application. 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. - Auto engine idle shutdown helps reduce unnecessary fuel burn and greenhouse gas emissions by allowing the engine to automatically go into idle mode when the machine is not working.
- 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.
- 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.
- Performance and safety can be augmented with standard and optional cameras that are viewed on in-cab displays.
- 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.
- 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
- Optional Equipment
- Specs
- Docs
Standard Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- OPERATOR ENVIRONMENT
- ROPS/FOPS Canopy with Handrails, Floor Mat, Vinyl Seat
- Adjustable Seat with Integrated Console
- LCD Display with Lockable Vandalism Guard
- Adjustable Tilting Steering Column with Integrated Cup Holders
- Rear Vision Camera System with Color Touchscreen Display
- High Visibility 50 mm (2 in) Seat Belt
- 12-volt Power Outlet
- Horn, Backup Alarm
- VIBRATORY SYSTEM
- Smooth Drum
- Pod-Style Eccentric Weight Housings
- Dual Amplitude, Single Frequency
- Auto-vibe Function
- Single Adjustable Steel Scraper
- TECHNOLOGY SOLUTIONS
- VisionLink®
- POWERTRAIN
- Cat® C4.4 Engine
- Air Cleaner, Dual Element
- Three Speed Throttle Switch including Eco-mode
- Automatic Speed Control (ASC)
- Dual Propel Pumps; One for Drum Drive, One for Rear Axle
- Fuel Filter, Water Separator, Priming Pump, Water Indicator
- Tilting Radiator / Hydraulic Oil Cooler
- Dual Braking System
- Two-Speed Hydrostatic Transmission
- Limited Slip Differential
- ELECTRICAL
- 24 volt Electrical System
- 100 ampere Alternator
- 750 Cold-cranking Amps Battery Capacity
- OTHER
- Lockable Engine Enclosure, Hydraulic and Fuel Tanks
- Sight Gauges for Hydraulic Oil Level and Radiator Coolant Level
- S·O·S℠ Sampling Values: Engine Oil, Hydraulic Oil, and Coolant
- Halogen Working Lights (4)
Optional Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- OPERATOR ENVIRONMENT
- ROPS/FOPS Cab with Climate Control, Cloth Seat, Exterior Rear View Mirrors
- Sun Visor (Cab)
- Roll-Down Screen (Cab)
- High Visibility 76 mm (3 in) Seat Belt
- VIBRATORY SYSTEM
- Removable Shell Kit - Oval or Square Pads
- Variable Frequency
- Dual Adjustable Steel Scrapers
- Dual Adjustable Polyurethane Scrapers
- Leveling Blade
- TECHNOLOGY SOLUTIONS
- Measure - Machine Drive Power (MDP)
- Measure - Compaction Meter Value (CMV)
- Command for Compaction
- POWERTRAIN
- Transmission Guard
- OTHER
- Factory Filled Bio-Hydraulic Oil
- Halogen Working Lights (8)
- Amber Rotating Beacon
Specs
Overview
Long Name:
CS12 Vibratory Soil Compactor
Name:
CS12
Brand:
Cat
Status:
Current
Engine
Gross Power
159 hp / 118.6 kW
Engine Power - ISO 14396
156.9 hp / 117 kW
Net Power - ISO 9249
131.6 hp / 98.1 kW
Net Power - SAE J1349:2011
129.9 hp / 96.9 kW
Note (1)
Net power advertised is the power available at the engine flywheel when equipped with a fan at maximum speed, air cleaner, clean emissions module, and alternator.
Engine Model
Cat® C4.4
Emissions
U.S. EPA Tier 4 Final, Japan 2014
Stroke
5 in / 127 mm
Bore
4.1 in / 105 mm
Weights
Operating Weight - With Cab
25353 lb / 11500 kg
Operating Weight - With ROPS/FOPS Canopy
24890 lb / 11290 kg
Weight - Drum with Cab
13999 lb / 6350 kg
Weight - Drum with ROPS/FOPS Canopy
13790 lb / 6255 kg
Note (1)
Operating weights are approximate and consider full fluids and 80 kg (176 lb) operator. Cab weights include heat and air conditioning.
Vibratory System
Vibratory Frequency - Standard
1830 VPM / 30.5 Hz
Variable Frequency Option Range
23.3 - 30.5 Hz (1400-1830 vpm)
Nominal Amplitude - High
0.083 in / 2.1 mm
Nominal Amplitude - Low
0.039 in / 0.98 mm
Centrifugal Force - Maximum
67653 lb / 301 kN
Centrifugal Force - Minimum
31680 lb / 141 kN
Static Linear Load - With Cab
166.6 lb/in / 29.7 kg/cm
Static Linear Load - With ROPS/FOPS Canopy
164.2 lb/in / 29.3 kg/cm
Dimensions
Compaction Width
84 in / 2134 mm
Overall Length
19.2 ft / 5.9 m
Overall Length - With Blade Option
21 ft / 6.4 m
Overall Width
7.5 ft / 2.3 m
Overall Width - With Blade Option
8.2 ft / 2.5 m
Maximum Height
10.2 ft / 3.1 m
Drum Diameter
60.4 in / 1534 mm
Optional Blade Height
26.9 in / 683 mm
Wheel Base
9.5 ft / 2.9 m
Operating Specifications
Ground Clearance
17 in / 432 mm
Curb Clearance
19.4 in / 494 mm
Turning Radius - Inside Drum Edge
12.1 ft / 3.7 m
Travel Speed - Maximum
7.1 mile/h / 11.4 km/h
Service Refill Capacities
Fuel Tank Capacity
69.7 gal (US) / 264 l
DEF Tank
5 gal (US) / 19 l
Cooling System
8.3 gal (US) / 31.6 l
Engine Oil - With Filter
3.1 gal (US) / 11.6 l
Eccentric Weight Housings (combined)
6.9 gal (US) / 26 l
Axle and Final Drives
4.8 gal (US) / 18 l
Hydraulic Tank
13.2 gal (US) / 50 l
Sustainability
Recyclability
97%
SEE HOW CS12 COMPARES AGAINST FREQUENTLY COMPARED PRODUCTS.
Vibratory Soil Compactors
CS12
- Brand
- Cat
- Status
- Current
- Gross Power
- 159 hp / 118.6 kW
- Net Power - ISO 9249
- 131.6 hp / 98.1 kW
- Net Power - SAE J1349:2011
- 129.9 hp / 96.9 kW
- Engine Model
- Cat® C4.4
- Stroke
- 5 in / 127 mm
- Bore
- 4.1 in / 105 mm
- Operating Weight - With Cab
- 25353 lb / 11500 kg
- Operating Weight - With ROPS/FOPS Canopy
- 24890 lb / 11290 kg
- Weight - Drum with Cab
- 13999 lb / 6350 kg
- Weight - Drum with ROPS/FOPS Canopy
- 13790 lb / 6255 kg
- Nominal Amplitude - High
- 0.083 in / 2.1 mm
- Nominal Amplitude - Low
- 0.039 in / 0.98 mm
- Centrifugal Force - Maximum
- 67653 lb / 301 kN
- Centrifugal Force - Minimum
- 31680 lb / 141 kN
- Compaction Width
- 84 in / 2134 mm
- Overall Length
- 19.2 ft / 5.9 m
- Overall Width
- 7.5 ft / 2.3 m
- Drum Diameter
- 60.4 in / 1534 mm
- Wheel Base
- 9.5 ft / 2.9 m
- Ground Clearance
- 17 in / 432 mm
- Curb Clearance
- 19.4 in / 494 mm
- Turning Radius - Inside Drum Edge
- 12.1 ft / 3.7 m
- Travel Speed - Maximum
- 7.1 mile/h / 11.4 km/h
- Fuel Tank Capacity
- 69.7 gal (US) / 264 l
- Recyclability
- 97%
Selected Model
Vibratory Soil Compactors
CS11 GC (Tier 4F / EU Stage V)
- Brand
- Cat
- Status
- Current
- Gross Power
- 122.9 hp / 91.7 kW
- Net Power - ISO 9249
- 112.2 hp / 83.7 kW
- Net Power - SAE J1349:2011
- 111.2 hp / 82.9 kW
- Engine Model
- Cat® C3.6
- Stroke
- 4.7 in / 120 mm
- Bore
- 3.9 in / 98 mm
- Operating Weight - With Cab
- 24775 lb / 11238 kg
- Operating Weight - With ROPS/FOPS Canopy
- 24435 lb / 11084 kg
- Weight - Drum with Cab
- 13549 lb / 6146 kg
- Weight - Drum with ROPS/FOPS Canopy
- 13453 lb / 6102 kg
- Nominal Amplitude - High
- 0.079 in / 2 mm
- Nominal Amplitude - Low
- 0.039 in / 1 mm
- Centrifugal Force - Maximum
- 56200 lb / 250 kN
- Centrifugal Force - Minimum
- 33500 lb / 149 kN
- Compaction Width
- 84 in / 2134 mm
- Overall Length
- 18.7 ft / 5.7 m
- Overall Width
- 7.5 ft / 2.3 m
- Drum Diameter
- 60.4 in / 1535 mm
- Wheel Base
- 9.8 ft / 3 m
- Ground Clearance
- 20.4 in / 518 mm
- Curb Clearance
- 19.4 in / 492 mm
- Turning Radius - Inside Drum Edge
- 12.7 ft / 3.9 m
- Travel Speed - Maximum
- 6.8 mile/h / 11 km/h
- Fuel Tank Capacity
- 56.3 gal (US) / 213 l
- Recyclability
- 94%
Vibratory Soil Compactors
CS12 GC
- Brand
- Cat
- Status
- Current
- Gross Power
- 120.7 hp / 90 kW
- Net Power - ISO 9249
- 112.2 hp / 83.7 kW
- Net Power - SAE J1349:2011
- 111.2 hp / 82.9 kW
- Engine Model
- Cat C3.6
- Stroke
- 4.7 in / 120 mm
- Bore
- 3.9 in / 98 mm
- Operating Weight - With Cab
- 27900 lb / 12655 kg
- Operating Weight - With ROPS/FOPS Canopy
- 27560 lb / 12501 kg
- Weight - Drum with Cab
- 17051 lb / 7734 kg
- Weight - Drum with ROPS/FOPS Canopy
- 16955 lb / 7691 kg
- Nominal Amplitude - High
- 0.079 in / 2 mm
- Nominal Amplitude - Low
- 0.039 in / 1 mm
- Centrifugal Force - Maximum
- 56202 lbf / 250 kN
- Centrifugal Force - Minimum
- 33497 lbf / 149 kN
- Compaction Width
- 84 in / 2134 mm
- Overall Length
- 18.7 ft / 5.7 m
- Overall Width
- 7.5 ft / 2.3 m
- Drum Diameter
- 60.4 in / 1535 mm
- Wheel Base
- 9.8 ft / 3 m
- Ground Clearance
- 20.4 in / 518 mm
- Curb Clearance
- 19.4 in / 492 mm
- Turning Radius - Inside Drum Edge
- 12.7 ft / 3.9 m
- Travel Speed - Maximum
- 6.8 mile/h / 11 km/h
- Fuel Tank Capacity
- 56.3 gal (US) / 213 l
- Recyclability
- 96