966M

The 966M Wheel Loader is equipped with built-in proven technologies to help meet your expectations for productivity, fuel efficiency, reliability and service life. Deep system integration results in a machine built to help you reduce emissions, improve performance and improve fuel economy. All of this is done without interrupting machine performance and making it seamless to you. This machine deliversthe reliability, durability, and versatility you’ve come to expect from a Cat machine.


SPECIFICATIONS
Engine - Tier 3/Stage IIIA Equivalent
Emissions Tier 3/Stage IIIA


Engine
Engine Model Cat C9.3 ACERT
Maximum Net Power - 1,700 rpm - SAE J1349 278 HP
Maximum Power - 1,800 rpm - ISO 14396 304 HP
Maximum Power - 1,800 rpm - ISO 14396 - Metric 309 HP
Maximum Power - 1,800 rpm - SAE J1995 308 HP
Maximum Power - 1,800 rpm - SAE J1995 - Metric 313 HP
Net Power - ISO 9249 278 HP
Maximum Net Power - 1,700 rpm - SAE J1349 - Metric 281 HP
Maximum Net Power - 1,700 rpm - ISO 9249 278 HP


Service Refill Capacities
Cooling System 18.9 gal (US)
Crankcase 6.5 gal (US)
Differential - Final Drives - Front 15.1 gal (US)
Differential - Final Drives - Rear 15.1 gal (US)
Hydraulic Tank 33 gal (US)
Transmission 15.5 gal (US)


Sound
Note *Distance of 15 m (49.2 ft), moving forward in second gear ratio.


Weights
Operating Weight 51176 lb


Buckets
Bucket Capacities 3.20-7.40 m³ (4.19-9.68 yd³)


Operating Specifications
Breakout Force 38984 lbf
Static Tipping Load - Full 37° Turn - No Tire Deflection 34873 lb
Static Tipping Load - Full 37° Turn - With Tire Deflection 32329 lb


Transmission
Forward - 1 4 mile/h
Forward - 2 8.1 mile/h
Forward - 3 14.6 mile/h
Forward - 4 24.5 mile/h


Sound
With Cooling Fan Speed at Maximum Value - Operator Sound Pressure Level (ISO 6396:2008) 70 dB(A)


Hydraulic System
Implement Pump Type Variable Displacement Piston
Implement System - Maximum Operating Pressure 4496 psi
Implement System - Maximum Pump Output at 2,200 rpm 95 gal/min


Service Refill Capacities
Fuel Tank 79.8 gal (US)


Transmission
Reverse - 1 4.4 mile/h
Reverse - 2 8.9 mile/h
Reverse - 3 16.1 mile/h


Bucket Capacities
Bucket Range 3.20-7.40 m³ (4.19-9.68 yd³)


Dimensions - High Lift
Centerline of Rear Axle to Edge of Counterweight 8.17 ft
Centerline of Rear Axle to Hitch 5.83 ft
Ground Clearance 1.42 ft
Height - Top of Exhaust Pipe 11.58 ft
Height - Top of Hood 9.25 ft
Height - Top of ROPS 11.75 ft
Hinge Pin Height at Carry 2.58 ft
Hinge Pin Height at Maximum Lift 15.75 ft
Lift Arm Clearance at Maximum Lift 13.5 ft
Maximum Width over Tires 9.92 ft
Note All dimensions are approximate and based on L3 XHA2 tires.
Overall Length - Without Bucket 26.58 ft
Rack Back - Carry Height 49 degrees
Rack Back - Maximum Lift 71 degrees
Rack Back at Ground 39 degrees
Tread Width 7.33 ft
Wheel Base 11.67 ft


Dimensions - Standard Lift
Centerline of Rear Axle to Edge of Counterweight 7.17 ft
Centerline of Rear Axle to Hitch 5.83 ft
Ground Clearance 1.42 ft
Height - Top of Exhaust Pipe 11.58 ft
Height - Top of Hood 9.25 ft
Height - Top of ROPS 11.75 ft
Hinge Pin Height at Carry 2.08 ft
Hinge Pin Height at Maximum Lift 13.92 ft
Lift Arm Clearance at Maximum Lift 11.92 ft
Maximum Width over Tires 9.92 ft
Note All dimensions are approximate and based on L3 XHA2 tires.
Overall Length - Without Bucket 23.92 ft
Rack Back - Carry Height 50 degrees
Rack Back - Maximum Lift 62 degrees
Rack Back at Ground 42 degrees
Tread Width 7.33 ft
Wheel Base 11.67 ft


Engine
Displacement 568 in³
Maximum Net Power - 1,700 rpm - ISO 9249 - Metric 281 HP
Maximum Net Torque - 1,000 rpm 1112 ft-lb
Peak Gross Torque - 1,200 rpm - ISO 14396 1166 ft-lb
Peak Gross Torque - 1,200 rpm - SAE J1995 1180 ft-lb


Hydraulic System
Hydraulic Cycle Time - Total 10.1 s


Operating Specifications
Note (1) For a machine configuration as defined under ?Weight.?
Note (2) Full compliance to ISO 143971:2007 Sections 1 thru 6, which requires 2% verification between calculations and testing.


Sound
With Cooling Fan Speed at Maximum Value - Exterior Sound Power Level (ISO 6395:2008) 109 dB(A)
With Cooling Fan Speed at Maximum Value - Exterior Sound Pressure Level (SAE J88:2013) 76 dB(A)*


Transmission
Note Maximum travel speed in standard vehicle with empty bucket and standard L3 tires with 826 mm (32.5 in) roll radius.
Reverse - 4 24.5 mile/h


Weights
Note Weight based on a machine configuration with Michelin 26.5R25 XHA2 L3 radial tires, full fluids, operator, standard counterweight, cold start, roading fenders, Product Link?, manual diff lock/open axles (front/rear), power train guard, secondary steering, sound suppression and a 4.2 m3 (5.5 yd3) general purpose bucket with BOCE.


BENEFITS & FEATURES
Reliability


        
  • Cat® C9.3 ACERT™ engine offers increased power density with a combination of proven electronic, fuel and air systems.
  •     
  • Utilizing rigorous component design and machine validation processes results in unmatched reliability, durability and high uptime.

Durability


        
  • Heavy-duty powershift transmission and axles handle extreme applications.
  •     
  • Full flow hydraulic filtration system with additional loop filtration improves hydraulic system robustness and component life.

Productivity


        
  • Engine power increased by approximately 10% improves machine performance and response (compared to H Series).
  •     
  • Lock-up clutch torque converter, combined with lock-to-lock shifting, delivers smooth shifts, fast acceleration and speed on grade.
  •     
  • Z-bar linkage provides high breakout force at ground level.
  •     
  • Easy-to-load Performance Series Buckets feature a wider mouth and curved side plates that improve material retention (fill factor) and decrease cycle times.
  •     
  • On-the-go disc-type front manual differential locks (front and rear fully automatic option).
  •     
  • Optional Aggregate Handler configuration offers slightly higher payload capability for loose aggregate rehandling.*
*Optional configurations and equipment may vary from region to region and requires conformance to Caterpillar payload policy. Consult your dealer or Caterpillar representative for details.

Fuel Efficiency


        
  • Up to 10% more fuel efficient than K Series and up to 25% more fuel efficient than H Series loaders.**
  •     
  • Power dense ACERT engine burns less fuel by providing power and torque when needed.
  •     
  • Standard productive Economy Mode provides maximum fuel savings with minimal productivity impact.
**Actual results may vary based on factors such as, but not limited to, machine configuration, operator technique, machine application, climate, etc.

Ease of Operation


        
  • Best-in-class operator environment provides unmatched comfort, visibility, and efficiency.
  •     
  • E-H joystick steering (steering wheel optional) with force feedback for precision control and dramatically decreases operator arm fatigue.
  •     
  • Intuitive, ergonomic controls and touch screen multifunction display keep operators focused on their work.
  •     
  • Ride control system with dual accumulators provides excellent ride quality and lowers cab vibrations.

Safety


        
  • Excellent cab access with wide door, remote door opening option and stair-like steps.
  •     
  • Floor to ceiling windshield, large mirrors with integrated spot mirrors and rear vision camera provide industry leading all-around visibility.

Serviceability


        
  • One-piece tilting hood with side and rear doors; hydraulic and electrical service centers make access fast and easy.
  •     
  • Safe, ground level access to fuel fill and daily maintenance points means less servicing time is required.
  •     
  • Optional, fully integrated Cat Autolube system provides full lube system monitoring and diagnostic test visibility.

Cat Connect Technology


        
  • Monitor, manage and enhance job site operations.
  •     
  • Cat LINK Technologies: VisionLink® enables owners to access data wirelessly to monitor machine health, utilization and location.
  •     
  • Cat DETECT Technologies: Integrated rear vision camera enhances visibility behind machine to help operators work safely. Optional Cat Rear Object Detection increases operator awareness of the working environment which enhances site safety.
  •     
  • Cat PAYLOAD Technologies: Optional Cat Production Measurement 2.0 brings simple and accurate on-the-go payload scale allowing operators to deliver exact loads and work more efficiently. Advanced Productivity subscription provides comprehensive actionable information to help you manage and improve the productivity and profitability of your operations.

EQUIPMENT
Standard Equipment

POWER TRAIN
  • Engine, Cat C9.3 ACERT - meets Tier 3/Stage IIIA equivalent or Tier 4/Final/Stage IV emission standards
  • Cat Clean Emissions Module (CEM) wih Diesel Particulate Filter (DPF) and Diesel Exhaust Fluid (DEF) tank and pump (Tier 4 Final/Stage IV models)
  • Fuel priming pump (electric)
  • Fuel/water separator
  • Precleaner, engine air intake
  • Economy Mode (selectable)
  • Transmission, automatic planetary power shift (4F/4R)
  • Torque converter, locking clutch with free wheel stator
  • Switch, transmission neutralizer lockout
  • Axles, manually actuated differential lock front axle, open differential rear axle
  • Axles, ecology drains
  • Brakes, full hydraulic enclosed wet-disc with Integrated Braking System (IBS)
  • Brake wear indicators
  • Parking brake, disc and caliper
  • Fan, radiator, on demand
OPERATOR ENVIRONMENT
  • Cab, pressurized and sound suppressed (ROPS/FOPS)
  • Viscous mounts
  • Multi-function 18 cm (7 in) color touch-screen display for rear vision camera, clock and machine parameters
  • EH controls, SAL (single axis lever) lift and tilt function
  • Steering, EH joystick, speed sensing with force feedback
  • Radio ready (entertainment) includes antenna, speakers and converter (12V, 10-amp)
  • Air conditioner, heater, and defroster (auto temp and fan)
  • EH parking brake
  • Beverage holders (2) with storage compartment for cell phone/MP3 player
  • Bucket/work tool function lockout
  • Coat hook (2)
  • Cab air filter
  • Ergonomic cab access ladders and handrails
  • Horn, electric
  • Light, two dome (cab)
  • Mirrors, rearview external with integrated spot mirrors
  • Post mounted membrane 16 switch keypad
  • 2 receptables, 12V
  • Seat, Cat Comfort (cloth) air suspension
  • Seat belt, 51 mm (2 in) retractable, with indicator
  • Sun visor, front
  • Wet-arm wipers/washers front and rear, intermittent front wiper
  • Window, sliding (left and right sides)
  • Cab tie-off
COMPUTERIZED MONITORING SYSTEM
  • With following gauges: Speedometer/tachometer; Digital gear range indicator; Diesel Exhaust Fluid (DEF) level (Tier 4 Final/Stage IV models); Temperature: engine coolant, hydraulic oil, transmission oil; Fuel level
  • With following warning indicators: Regeneration; Temperature: axle oil, engine intake manifold; Pressure: engine oil, fuel pressure hi/low, primary steering oil, service brake oil; Battery voltage hi/low, primary steering oil, service brake oil; Battery voltage hi/low; Engine air filter restriction; Hydraulic oil filter restriction; Hydraulic oil low; Parking brake; DEF low level (Tier 4 Final/Stage IV models); Transmission filter bypass
ELECTRICAL AND LIGHTING
  • Batteries (2), maintenance free 1,400 CCA
  • Ignition key; start/stop switch
  • Starter, electric, heavy duty
  • Starting and charging system (24V)
  • Lighting system: Four halogen work lights (cab mounted); Two halogen roading lights (with signals); Two halogen rear vision lights (hood mounted)
  • Alarm, back-up
  • Alternator, 145-amp brushed
  • Main disconnect switch
  • Receptacle start (cables not included)
CAT CONNECT TECHNOLOGIES
  • Link technologies: Product Link
  • Detect technologies: rear vision camera
LINKAGE
  • Linkage, Z-bar, cast crosstube/tilt lever
  • Kickout, lift and tilt, automatic
HYDRAULICS
  • Hydraulic system, load sensing
  • Steering, load sensing
  • Ride control, 2V
  • Remote diagnostic pressure taps
  • Hoses, Cat XT�
  • Oil sampling valves
FLUIDS
  • Premixed extended life coolant with freeze protection to -34� C (-29� F)
OTHER STANDARD EQUIPMENT
  • Hood, non-metallic power tilting
  • Service centers (electrical and hydraulic)
  • Platform, window washing
  • Auto idle shutdown
  • Fenders, front with mud-flap/rear with extension
  • Ecology drains for engine, transmission, and hydraulics
  • Ether aid ready
  • Grill, airborne debris
  • Filters: fuel, engine air, engine oil, hydraulic oil, transmission
  • Fuel cooler
  • Grease zerks
  • Hitch, drawbar with pin
  • Precleaner rain cap
  • Sight gauges: engine coolant, hydraulic oil, and transmission oil level
  • Toolbox
  • Vandlism protection caplocks

Optional Equipment

POWER TRAIN
  • Axles - Automatic front/rear differential locks; Axle oil cooler; Extreme temperature seals; Seal guards
  • Fan, VPF (variable pitch fan), automatic and manual control
  • Radiator, high debris with wider fin spacing
OPERATOR ENVIRONMENT
  • Door, remote opening system
  • Cover, HVAC metallic
  • EH controls, SAL 3rd function - Additional roller switch for 4th function
  • EH controls, joyhstick lift and tilt - Additional integrated roller switches for 3rd and 4th functions
  • Filter, carbon fresh air
  • Mirrors, heated rearview external with integrated spot mirrors
  • Precleaner, HVAC
  • Precleaner, HVAC (RESPA)
  • Radio, AM/FM/CD/USB/MP3 Bluetooth with Satellite Sirius XM
  • Radio, CB ready
  • Seat, heated air suspension
  • Seat belt, 76 mm (3 in) retractable, with indicator
  • Steering, EH wheel with directional FNR shifter and gear selector - Additional FNR with implement controls
  • Roof, metallic
  • Steering, secondary
  • Sun visor, rear
  • Windows, rubber mounted
  • Windows, with front guard
  • Windows, with heavy duty front guard
  • Windows, with full guards front, rear and sides
ELECTRICAL AND LIGHTING
  • Four additional auxiliary halogen cab mounted work lights or
  • Two additional auxiliary front HI LED and two additional auxiliary rear LED cab mounted work lights with 2 LED work lights in the radiator grill and LED front turn signals also includes replacement of the standard four halogen cab mounted work lights with four LED work lights (the standard offering and only roading light available is the halogen roading light)
  • Warning amber strobe beacon
  • Reversing strobes
  • External seat belt indicator light
  • Speed limiter - 20 km/h (Europe only)
CAT CONNECT TECHNOLOGIES
  • Link technologies: VIMS�
  • Payload technologies: Advanced Productivity subscription; Cat Production Measurement 2.0; Printer; Aggregate Autodig
  • Detect technologies: Cat Rear Object Detection
  • Machine Security System
HYDRAULICS
  • 3rd function with Ride Control: Standard linkage; High lift linkage; Forestry linkage
  • 4th function with Ride Control: Standard linkage; High lift linkage; Forestry linkage
FLUIDS
  • Premixed extended life coolant with freeze protection to -50� C (-58� F)
STARTERS, BATTERIES, AND ALTERNATORS
  • Cold start - 120V
  • Cold start - 240V
LINKAGE
  • High lift
  • Forestry
  • Quick coupler ready
WORK TOOLS
  • Performance Series buckets
  • Fusion quick coupler
  • Forks, pallet
  • Forks, logging
OTHER OPTIONAL EQUIPMENT
  • Cat Autolube System
  • Fenders, roading
  • Guard, power train
  • Oil change, high speed engine
  • Precleaner, turbine
  • Precleaner, trash
  • Wheel chocks
OTHER OPTIONAL CONFIGURATIONS
  • Aggregate Handler
  • Industrial and Waste Handler
  • Forestry