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View model catalogThe CP74B provides exceptional performance for cohesive and semi-cohesive soil compaction applications.
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Weights
- Operating Weight - With Cab
- 36,048 lb
- Weight - Drum with Cab
- 23,633 lb
Operating Specifications
- Compaction Width
- 84 in
- Turning Radius - Inside Drum Edge
- 12.08 ft
- Travel Speed - Maximum
- 7 mile/h
- Ground Clearance
- 17.5 in
Engine
- Gross Power
- 173.7 hp
- Engine Model
- Cat C4.4 with ACERT
Dimensions
- Overall Width
- 7.67 ft
- Optional Blade Height
- 27.1 in
- Overall Length
- 19.83 ft
- Overall Length - With Blade Option
- 21.5 ft
- Wheel Base
- 9.58 ft
- Height - With ROPS/FOPS or Cab
- 10.25 ft
- Drum Diameter
- 51 in
- Drum Diameter - Over Pads
- 61 in
- Drum Width
- 84 in
- Overall Width - With Blade Option
- 8.25 ft
Service Refill Capacities
- Fuel Tank Capacity
- 88 gal (US)
Tires
- Tires
- 23.1 x 26
Vibratory System
- Variable Frequency Option Range
- 23.3 - 28 Hz (1,400-1,680 vpm)
- Centrifugal Force - Minimum
- 37,300 lb
- Nominal Amplitude - High
- 0.08 in
- Nominal Amplitude - Low
- 0.04 in
- Vibratory Frequency - Standard
- 28 Hz (1,680 vpm)
- Centrifugal Force - Maximum
- 74,600 lb
Standard Equipment:
-
- Note:
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Operator Environment
-
- Open Platform with Handrails/Guardrails, Floor Mat
- Vinyl Adjustable Pivoting Seat with Integrated Console and LCD Display
- Adjustable Tilting Steering Column with Integrated Cup Holders
- Seat Belt
- 12-volt Power Outlet
- Horn, Backup Alarm
-
- Vibratory System
-
- Smooth Drum
- Dual Amplitude, Single Frequency
- Dual Pod-Style Eccentric Weight Housings
- Auto-vibe Function
- Front Adjustable Steel Scraper
-
- Power Train
-
- Cat C7.1 Diesel Engine
- Air Cleaner, Dual Element
- Three-Speed Throttle Switch, Eco-mode and Automatic Speed Control
- 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
-
- Electrical
-
- 24 volt Electrical System
- 100 ampere Alternator
- 750 Cold-cranking Amps Battery Capacity
-
- Other
-
- Product Link™
- Sight Gauges for Hydraulic Oil Level and Radiator Coolant Level
- SOS℠ Sampling Valves: Engine Oil, Hydraulic Oil and Coolant
Optional Equipment:
-
- Note:
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Operator Environment
-
- Steel Sun Canopy
- ROPS/FOPS Canopy
- ROPS/FOPS Cab with Climate Control
- Internal Rear View Mirror
- External Rear View Mirrors
- Sun Visor
- Cab Internal Roll-down Sun Screen
-
- Vibratory System
-
- Padfoot Shell Kit (oval or square pads available)
- Leveling Blade
- Variable Frequency
- Dual Adjustable Steel Scrapers
- Dual Adjustable Polyurethane Scrapers
-
- Power Train
-
- Transmission Guard
-
- Cat Compaction Control Technology
-
- Measure - Machine Drive Power (MDP)
- Map - SBAS GNSS Mapping
- Connect - Machine to Machine Communication
-
- Other
-
- Upgraded Halogen Light Package
- Rotating Beacon
- Fuel Fill Access Door
Specifications
Weights
- Operating Weight - With Cab
- 36,048 lb
- Weight - Drum with Cab
- 23,633 lb
Operating Specifications
- Compaction Width
- 84 in
- Turning Radius - Inside Drum Edge
- 12.08 ft
- Travel Speed - Maximum
- 7 mile/h
- Ground Clearance
- 17.5 in
Engine
- Gross Power
- 173.7 hp
- Engine Model
- Cat C4.4 with ACERT
Dimensions
- Overall Width
- 7.67 ft
- Optional Blade Height
- 27.1 in
- Overall Length
- 19.83 ft
- Overall Length - With Blade Option
- 21.5 ft
- Wheel Base
- 9.58 ft
- Height - With ROPS/FOPS or Cab
- 10.25 ft
- Drum Diameter
- 51 in
- Drum Diameter - Over Pads
- 61 in
- Drum Width
- 84 in
- Overall Width - With Blade Option
- 8.25 ft
Service Refill Capacities
- Fuel Tank Capacity
- 88 gal (US)
Tires
- Tires
- 23.1 x 26
Vibratory System
- Variable Frequency Option Range
- 23.3 - 28 Hz (1,400-1,680 vpm)
- Centrifugal Force - Minimum
- 37,300 lb
- Nominal Amplitude - High
- 0.08 in
- Nominal Amplitude - Low
- 0.04 in
- Vibratory Frequency - Standard
- 28 Hz (1,680 vpm)
- Centrifugal Force - Maximum
- 74,600 lb
Standard/Optional Features
Standard Equipment:
-
- Note:
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Operator Environment
-
- Open Platform with Handrails/Guardrails, Floor Mat
- Vinyl Adjustable Pivoting Seat with Integrated Console and LCD Display
- Adjustable Tilting Steering Column with Integrated Cup Holders
- Seat Belt
- 12-volt Power Outlet
- Horn, Backup Alarm
-
- Vibratory System
-
- Smooth Drum
- Dual Amplitude, Single Frequency
- Dual Pod-Style Eccentric Weight Housings
- Auto-vibe Function
- Front Adjustable Steel Scraper
-
- Power Train
-
- Cat C7.1 Diesel Engine
- Air Cleaner, Dual Element
- Three-Speed Throttle Switch, Eco-mode and Automatic Speed Control
- 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
-
- Electrical
-
- 24 volt Electrical System
- 100 ampere Alternator
- 750 Cold-cranking Amps Battery Capacity
-
- Other
-
- Product Link™
- Sight Gauges for Hydraulic Oil Level and Radiator Coolant Level
- SOS℠ Sampling Valves: Engine Oil, Hydraulic Oil and Coolant
Optional Equipment:
-
- Note:
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Operator Environment
-
- Steel Sun Canopy
- ROPS/FOPS Canopy
- ROPS/FOPS Cab with Climate Control
- Internal Rear View Mirror
- External Rear View Mirrors
- Sun Visor
- Cab Internal Roll-down Sun Screen
-
- Vibratory System
-
- Padfoot Shell Kit (oval or square pads available)
- Leveling Blade
- Variable Frequency
- Dual Adjustable Steel Scrapers
- Dual Adjustable Polyurethane Scrapers
-
- Power Train
-
- Transmission Guard
-
- Cat Compaction Control Technology
-
- Measure - Machine Drive Power (MDP)
- Map - SBAS GNSS Mapping
- Connect - Machine to Machine Communication
-
- Other
-
- Upgraded Halogen Light Package
- Rotating Beacon
- Fuel Fill Access Door