651 Partial Scraper

651 Partial Wheel Tractor-Scraper

Caterpillar offers partial wheel tractor-scraper power units designed for specialty machines that complement the traditional Cat® product line. These tractor-only configurations are available for purchase directly from Caterpillar OEM Solutions. They can be leveraged for a variety of final machines, including water pulls, elevating scrapers, lowboy trailer power units, and more. With improvements in productivity combined with enhancements in operator comfort and new safety features – Powered Access System and effective wet disc brakes – this machine offers high returns on time and investment.

Category:

WORK IN COMFORT

EASY TO OPERATE

BE MORE PRODUCTIVE

DESIGNED FOR SAFETY

DEALER SUPPORT

Standard Equipment

NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
POWERTRAIN
  • Transmission: 8-speed planetary powershift, ECPC control, APECS software, programmable top gear selection, transmission hold, differential lock, guard - power train, ground speed control, machine speed limit
  • Cat C18
  • Cat engine brake
  • Electric start, 24V
  • Fan, hydraulic
  • Ground level engine shutdown
  • Radiator
  • Guard, crankcase
  • Starting aid, ether
  • Braking system: primary and secondary, wet disc, hydraulic; parking, hydraulic-released, spring-applied
  • Throttle lock
ELECTRICAL
  • Alarm, backup
  • Alternator, 115 ampere
  • Batteries (4), 12V, 1,000 CCA, maintenance free
  • Electrical system, 24V
  • Lighting system: headlights (halogen), turn signals with hazard functions (LED)
  • Turn signals with hazard function
  • Starting/charging receptacle
OPERATOR ENVIRONMENT
  • HVAC system, heat, AC, defrost
  • Thermostat control of HVAC system
  • Coat hook
  • Lunchbox platform with holding strap
  • Diagnostic connection (2)
  • 12V power ports (2)
  • Differential lock (1)
  • Dome courtesy light
  • Horn, electric
  • T-handle implement control
  • Radio ready
  • ROPS/FOPS cab, pressurized
  • Keypad switches: rear engine start; throttle lock; wipers/washers; hazard lights; worklights on, off; information mode; messenger display; safety tab rocker switches, parking brake
  • Seat belt, static two-piece
  • Windows, sliding
  • Windows, laminated, zipped in
  • Wrist Rest/Grab Handle
  • Windshield wipers, front and rear windows, includes washers
  • Door lock
  • Messenger display gauges, warnings include: coolant temp; engine oil temp; hydraulic oil temp; DPF temp; fuel level; park brake; implement lockout; brake system, regeneration required; throttle lock; system voltage; secondary steering; bail down; differential lock; apron float; transmission hold; high beam lights; action lamp; engine speed, rpm; gear selection; DPF fill levels
  • Safety tab rocker switches
  • Seat: Cat Advanced Ride Management (ARM), Cat Comfort Series III, rotates 30 degrees
  • Steering wheel, tilt, telescoping, padded
  • Windows, right side emergency egress
  • Messenger display
FLUIDS
  • Extended life coolant to -37° C (-34° F)
OTHER EQUIPMENT
  • Accumulators (brake and cushion hitch) with Canadian Registration Number (CRN)
  • Fast oil change
  • Vandalism locks
  • Steering locks
  • Heater, engine coolant 120V

Additional information

Offering Type

Tractor Engine

Cat® C18

Engine - Note

Meets U.S. EPA Tier 4 Final or EU Stage V emission standards, or equivalent to U.S. EPA Tier 2, or equivalent to U.S. EPA Tier 3 and EU Stage IIIA.

Tractor Engine - Gross Power (SAE J1995)

475 kW ( 637 HP )

Tractor Engine - Net Power (SAE J1349/ISO 9249)

436 kW ( 592 HP )

Tractor Engine - Bore

145 mm ( 5.7 in )

Tractor Engine - Stroke

183 mm ( 7.2 in )

Tractor Engine - Displacement

18.1 l ( 1105 in³ )

Transmission - Top Speed - Loaded

56.1 km/h ( 34.9 mile/h )

Transmission - 1 Forward

5.7 km/h ( 3.5 mile/h )

Transmission - 2 Forward

10.5 km/h ( 6.5 mile/h )

Transmission - 3 Forward

12.5 km/h ( 7.8 mile/h )

Transmission - 4 Forward

17 km/h ( 10.6 mile/h )

Transmission - 5 Forward

22.8 km/h ( 14.2 mile/h )

Transmission - 6 Forward

30.9 km/h ( 19.2 mile/h )

Transmission - 7 Forward

41.4 km/h ( 25.7 mile/h )

Transmission - 8 Forward

56.1 km/h ( 34.9 mile/h )

Transmission - Reverse

10.8 km/h ( 6.7 mile/h )

Steering - Width - 180° Turn - Right

13.6 m ( 44.6 ft )

Steering - Width - 180° Turn - Left

14.5 m ( 47.57 ft )

Steering Angle - Right

90

Steering Angle - Left

85

Standards - Brakes

ISO 3450:2011

Standards - ROPS/FOPS

ROPS: ISO 3471:2008 for up to
26 600 kg (58,643 lb). FOPS: ISO 3449:2005 Level II

Standards - Cab

Seat Belt: SAE J386:AUG2012

Service Refill Capacities - Tractor - Fuel Tank

1628 l ( 430.1 gal (US) )

Service Refill Capacities - Tractor - Crankcase

38 l ( 10 gal (US) )

Service Refill Capacities - Tractor - Transmission

136 l ( 35.9 gal (US) )

Service Refill Capacities - Tractor - Differential

136 l ( 36 gal (US) )

Service Refill Capacities - Tractor - Final Drive - Each

29.5 l ( 6 gal (US) )

Service Refill Capacities - Tractor - Cooling System

88.6 l ( 23.4 gal (US) )

Service Refill Capacities - Tractor - Hydraulic Reservoir

150 l ( 39.6 gal (US) )

Service Refill Capacities - Tractor - Windshield Washer

5 l ( 0.5 gal (US) )

Select Up To 3 Models To Compare