New CAT Equipment

966 GC Wheel Loader

RELIABLE, PRODUCTIVE AND EASY TO OPERATE

The new Cat® 966 GC Wheel Loader is easy to own and operate. It offers low fuel consumption with an on-demand fan, load sensing hydraulics, intuitive controls, and performance series buckets. This machine is built to be just the right machine for a broad range of applications. Great machine performance combined with the low owning and operating costs makes the 966 GC the right choice for your business.

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Benefits

Up to 15% Lower Owning Costs

Engine Idle Management System (EIMS), Auto Engine Idle Shutdown (EIS), variable speed fan and load sensing hydraulics help result in the low fuel consumption on this machine.

Easy to Operate

Intuitive controls and excellent visibility provide a comfortable working environment for efficient all day operation. Grouped service points and sight gauges allow for easy daily maintenance.

Reliable Performance

Proven reliable components, integrated Cat machine systems, and Cat Performance Series Buckets for great machine performance.

Learn more about the 966 GC Wheel Loader

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  • Brakes
    Brakes
    Brakes meet ISO 3450:2011 standards
  • Buckets
    Bucket Capacities
    3.2 - 7.1 m³ (4.25 - 9.25 yd³)
  • Cab
    ROPS/FOPS
    ROPS/FOPS meet ISO 3471:2008 and ISO 3449:2005 Level II standards
  • Dimensions
    B-Pin Height
    13.11 ft
    Centerline of Rear Axle to Edge of Counterweight
    8.1 ft
    Centerline of Rear Axle to Hitch
    5.82 ft
    Ground Clearance
    1.49 ft
    Height - Top of Exhaust Pipe
    11.61 ft
    Height - Top of Hood
    9.2 ft
    Height - Top of ROPS
    11.75 ft
    Lift Arm Clearance
    12.16 ft
    Rack Back - Carry
    50 °
    Rack Back - Ground
    42 °
    Rack Back - Maximum Lift
    62 °
    Wheel Base
    11.65 ft
  • Engine
    Bore - ISO 9249
    4.53 in
    Displacement
    568 in³
    Engine Model
    Cat C9.3B
    Engine Power @ 1,600 rpm - ISO 14396:2002
    321 hp
    Engine Torque @ 1,200 rpm - ISO 14396:2002
    1314 ft·lbf
    Gross Power @ 1,600 rpm - SAE J1995:2014
    325 hp
    Gross Torque @ 1,200 rpm – SAE J1995:2014
    1327 ft·lbf
    Net Power - ISO 9249
    292 hp
    Net Power @ 1,600 rpm - ISO 9249:2007, SAE J1349:2011
    292 hp
    Net Torque @ 1,200 rpm - ISO 9249:2007, SAE J1349:2011
    1234 ft·lbf
    Note (1)
    Cat engine meets U.S. EPA Tier 4 Final, EU Stage V, Korea Tier 5, China Nonroad Stage IV, and Japan 2014 (Tier 4 Final) emission standards.
    Note (2)
    The net power advertised is the power available at the flywheel when the engine is equipped with fan, alternator, air cleaner, and aftertreatment.
    Note (3)
    Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases on a lifecycle basis: • Up to B20 biodiesel (FAME) ** • Up to 100% HVO and GTL renewable fuels
    Stroke
    5.87 in
  • Hydraulic System
    Hydraulic Cycle Time - Lower, Empty, Float Down
    2.6 s
    Hydraulic Cycle Time - Raise from Carry Position
    5.7 s
    Hydraulic Cycle Time - Total Cycle Time
    10.1 s
    Implement Pump Type
    Variable Displacement Piston, Load Sensing
    Implement System - Maximum Flow 3rd Function
    63 gpm
    Implement System - Maximum Flow @ 2,275 rpm
    86 gpm
    Implement System - Maximum Operating Pressure
    4047 psi
    Implement System - Maximum Operating Pressure 3rd Function
    3304 psi
  • Loader Hydraulic System
    Hydraulic Cycle Time - Dump, at Maximum Raise
    1.8 s
  • Operating Specifications
    Breakout Force
    36974 lbf
    Note (1)
    * For 4.0 m3 (5.2 yd3) general purpose bucket with BOCE.
    Note (2)
    * Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.
    Static Tipping Load - Full 37° Turn - No Tire Deflection
    32233 lb
    Static Tipping Load - Full 37° Turn - With Tire Deflection
    30072 lb
  • Service Refill Capacities
    Cooling System
    14 gal (US)
    Crankcase
    6.1 gal (US)
    DEF Tank
    6.9 gal (US)
    Differential - Final Drives - Front
    15.1 gal (US)
    Differential - Final Drives - Rear
    15.1 gal (US)
    Fuel Tank
    84.5 gal (US)
    Hydraulic Tank
    26.7 gal (US)
    Transmission
    14.5 gal (US)
  • Sound
    Note (1)
    *Distance of 15 m (49.2 ft), moving forward in second gear ratio.
    Note (2)
    ** For machines in European Union countries and in countries that adopt the “EU Directives”.
    Note (3)
    *** European Union Directive “2000/14/EC” as amended by “2005/88/EC”.
    With Cooling Fan Speed at 70% of Maximum Value - Exterior Sound Power Level (ISO 6395:2008)**
    108 dB(A)***
    With Cooling Fan Speed at 70% of Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)**
    73 dB(A)
    With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008)
    110 dB(A)
    With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013)
    78 dB(A)*
    With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008)
    75 dB(A)
  • Sustainability
    Recyclability
    97%
  • Transmission
    Forward - 1
    4 mile/h
    Forward - 2
    7.5 mile/h
    Forward - 3
    13 mile/h
    Forward - 4
    21.6 mile/h
    Note
    Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm (32 in) roll radius.
    Reverse - 1
    4.3 mile/h
    Reverse - 2
    8.2 mile/h
    Reverse - 3
    14.3 mile/h
    Reverse - 4
    22.9 mile/h
  • Weights
    Note (1)
    * For 4.0 m3 (5.2 yd3) general purpose bucket with BOCE.
    Note (2)
    * Full compliance to ISO 14397-1:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.
    Operating Weight*
    48018 lb
NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
  • Air conditioning (HVAC) with 10 vents and filter unit located outside of cab
  • Bucket/work tool function lockout
  • Switch, transmission neutralizer lockout
  • Cab, pressurized and sound suppressed
  • Camera, rearview
  • Coat hook
  • Computerized monitoring system
  • Cup holders and personal tray on right console and behind seat
  • Horn
  • Mirrors, rearview external with integrated spot mirror
  • Pilot hydraulic controls, lift and tilt function; two (2) single axis levers or joystick
  • 12V power port (10A)
  • Radio ready
  • ROPS/FOPS structure
  • Seat, Cat Comfort (cloth), mechanical suspension
  • Steering column, adjustable angle
  • Window, sliding (left and right sides)
  • Wipers/washers (front and rear)
POWER TRAIN
  • Axels, Open/Open differentials
  • Brakes, full hydraulic enclosed wet-disc
  • Cat C9.3B engine
  • EIMS (Engine Idle Management System)
  • AIS (Auto Idle Shutdown)
  • Fan, radiator, electronically controlled, hydraulically driven, temperature sensing, on demand
  • Fan, reversing automatic and manual control
  • Filter, fuel primary/secondary/tertiary
  • Filters, engine air, primary/secondary
  • Fuel priming pump (electric)
  • Fuel/water separator
  • Radiator, unit core (9.5 fpi) with ATAAC
  • Torque converter
  • Transmission, powershift (4F/4R), automatic (2-4) with kick-down function, overspeed protection
LINKAGE
  • Lift and bucket return-to-dig kickouts (electro-magnetic), mechanical adjustment
  • Z-bar, cast tilt lever
HYDRAULICS
  • Dedicated brake and fan pump
  • Dedicated load sensing steering pump
  • Load sensing implement system pilot operated
  • S O S ℠ oil sampling valves
ELECTRICAL
  • Alarm, back-up variable/main disconnect switch
  • Alternator (145-amp, brush type)
  • Batteries, maintenance free (2 x 1,125 CCA)
  • Ignition key; start/stop
  • Lighting system: 4 halogen work lights, cab mounted
  • Roading lights with high/low beam and F and R turn signals
  • Starter, electric (heavy duty)
  • Starting and charging system, 24V
ADDITIONAL EQUIPMENT
  • Cold weather starting basic (ether starting aid)
  • Counterweight, 605 kg (1,334 lb)
  • Fenders (front) steel
  • Grill, airborne debris
  • Hitch, drawbar with pin
  • Hood, metallic on steel structure
  • Doors, service access (locking)
  • L3 radial or bias ply tires
  • Precleaner, strata tubes
  • Product Link™ ready
NOTE
  • Standard and optional equipment may vary. Consult your Cat dealer for details.
OPERATOR ENVIRONMENT
  • Cat® Payload (kit)
  • Radio
  • Seat, air suspended
POWER TRAIN
  • Axles, limited slip differential(s)
  • Axles, oil cooler
  • Fan, reversing automatic and manual control
LINKAGE
  • Fusion™ quick coupler control with dual kick outs
HYDRAULICS
  • Quick coupler control
  • Ride control
  • 3rd function with additional dedicated single axis lever
ELECTRICAL
  • Lighting system: 8 halogen work lights, cab mounted
  • Lighting system: 4 LED work lights, cab mounted
  • Lighting system: 8 LED work lights, cab mounted
  • Lights: warning beacon
ADDITIONAL EQUIPMENT
  • Autolube system
  • Camera, front view (kit)**
  • Cold weather starting full (HD batteries 2 x 1,400 CCA, ether system, jacket water heater, cold weather fluids)
  • Fender rear extensions or roading
  • L5 traction tires
  • Power train guard
  • Precleaner, strata tubes with screen
  • Precleaner, strata tubes with screen
  • Reverse Stobe (kit)***
  • Roading Certification****
  • Secondary steering system, electrical*
  • Toolbox
  • Window cleaning (kit)
  • Windshield guard
OPTIONAL EQUIPMENT - NOTE
  • * Standard where mandated
  • ** Refer to M0106413 publication for usage reqiurements.
  • *** Not compatible with roading arrangements.
  • **** Offering depends on region.

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