CP74B

Weights
Operating Weight - With Cab	36048 lb / 16355 kg
Weight - Drum with Cab	23633 lb / 10725 kg

Operating Specifications
Compaction Width	84 in / 2134 mm
Ground Clearance	17.5 in / 445 mm
Travel Speed - Maximum	7 mile/h / 11.4 km/h
Turning Radius - Inside Drum Edge	12.08 ft / 3.68 m

Engine
Gross Power	173.7 HP / 129.5 kW
Engine Model	Cat C4.4 with ACERT

Dimensions
Overall Width - With Blade Option	8.25 ft / 2.5 m
Drum Width	84 in / 2134 mm
Drum Diameter - Over Pads	61 in / 1549 mm
Drum Diameter	51 in / 1295 mm
Height - With ROPS/FOPS or Cab	10.25 ft / 3.11 m
Overall Width	7.67 ft / 2.33 m
Wheel Base	9.58 ft / 2.9 m
Overall Length - With Blade Option	21.5 ft / 6.55 m
Overall Length	19.83 ft / 6.05 m
Optional Blade Height	27.1 in / 688 mm

Vibratory System
Centrifugal Force - Maximum	74600 lb / 332 kN
Vibratory Frequency - Standard	28 Hz (1680 vpm)
Nominal Amplitude - Low	0.039 in / 0.98 mm
Nominal Amplitude - High	0.083 in / 2.1 mm
Centrifugal Force - Minimum	37300 lb / 166 kN
Variable Frequency Option Range	23.3 - 28 Hz (1400-1680 vpm)

Tires
Tires	23.1 x 26

Service Refill Capacities
Fuel Tank Capacity	88 gal (US) / 332 l

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
- S•O•S? 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

Compact

Cat® Compact technologies combine advanced compaction measurement, in-cab guidance and reporting capabilities to help you consistently meet compaction targets faster, more uniformly, and in fewer passes—saving on fuel and reducing rework and material costs in both soil and asphalt applications.

Model
Cat Compact with Machine Drive Power (MDP)

Equipment Management

Cat® Equipment Management gives you access to the data you need to keep your equipment on the job site and earning money. You can track equipment location and hours, monitor machine use and health, then take informed action that will keep your operation running smoothly, efficiently and profitably.

Model
VisionLink®
Cat Inspect
Cat Product Link

Standard Equipment

Optional Equipment

Compact

Equipment Management

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