Page 1
966K
Wheel Loader
Engine Buckets
Engine Model Cat
Max. Net Power (1,800 rpm) – ISO 9249 199 kW 267 hp Weights
Max. Net Power (1,800 rpm) – SAE J1349 199 kW 267 hp Operating Weight 24 189 kg 53,311 lb
®
C9.3 ACERT™ Bucket Capacities 2.5 m3-9.2 m3 3.25 yd3-12.0 yd
• For 4.2 m
3
(5.5 yd3) general purpose buckets with bolt-on cutting edges.
3
Page 2
966K Features
Performance Series Buckets
With standard Performance Series Buckets,
operators bene t from reduced dig times and
better material retention; ultimately translating
into signi cant productivity and fuel ef ciency
improvements.
Load Sensing Hydraulics
Load sensing hydraulics produce ow and pressure
for the implement system upon demand and only
in amounts necessary to perform the needed work
functions, enhancing machine productivity and
fuelef ciency.
Operator Environment
The new four post ROPS cab provides enhanced
comfort, visibility, and productivity resulting in a
more ef cient operator. New features include an
ergonomic electro-hydraulic (EH) joystick steering
system with force feedback (speed sensitive),
automatic climate control, viscous mounts to
reduce noise and vibration levels, post mounted
membrane switches, and a convex windshield
giving the operator a panoramic view.
Cat® C9.3 ACERT™ Engine
The innovative Cat C9.3 ACERT engine is
optimized for maximum fuel ef ciency and
increased power density while meeting all Tier 4
Interim/Stage IIIB emission standards.
Powershift Transmission
The K Series™ transmissions incorporate a new
shifting strategy that delivers smoother shifts,
faster acceleration, and increased travel speed
when climbing a grade.
Fuel Ef ciency
The 966K wheel loader has been integrated as a
system; from the linkage and work tool carrying
the payload, to the engine, transmission and torque
converter moving the machine, the system has
been optimized to achieve the lowest cost per ton.
Contents
Reliability ..............................................................3
Durability ..............................................................4
Productivity ..........................................................5
Versatility ..............................................................6
Operator Environment ........................................8
Serviceability .....................................................10
Sustainability .....................................................11
Customer Support .............................................11
Owning Costs .....................................................12
Operating Costs .................................................13
Wheel Loader Speci cations .........................14
Standard and Optional Equipment .................25
The Cat® 966K was designed to improve operator
comfort, performance, and productivity, all while
meetingTier 4 Interim/Stage IIIB emission standards.
ThePerformance Series Buckets enhance visibility
anddecrease cycle times. Theunmatched, revolutionary
world-class cab creates a comfortable, ef cient, safe,
and productive operator environment. The innovative
CatC9.3 ACERT™ engine is optimized for maximum fuel
efciency and increased power density while meeting
all Tier 4 Interim/Stage IIIB emission standards.
Thereliability, durability, and versatility of the 966K
result in a machine that is better built to meet your
needs. All day. Every day.
Page 3
Reliability
Tested and Proven. Ready to Work.
Structures
The K Series™ features many of the components designed
andproven reliable over generations of product design.
Strata Precleaner
The system removes 93% of the dust particles before the
air has reached the primary engine air lter. As air enters
theprecleaner, stationary vanes cause the incoming air to
spin. Theresulting centrifugal force spins dust and dirt to
the outer walls where they are ejected out into the exhaust
stream, while the clean air ows down the center of the tube
and continues into the primary air lter. The primary bene t
is extended lter life.
Cold Start/High Altitude Package
A new optional cold start package includes a fan pump
bypass, transmission pump bypass, additional battery
capacity, and an engine heater plug/cord. The bypass
systems reduce the parasitic load on the engine, while the
additional battery capacity increases the cold cranking
revolutions during startup. With the new optional coldstart
package available on K Series, starting capability hasbeen
dramatically improved in cold weather conditions. Thesystem
also improves starting capability at high altitudes.
Monitoring Programs
Monitoring product health is key to maintaining reliability of
any equipment. Many programs offered by Caterpillar make
the tracking of the customer’s machine health quick and
easy. These programs include Product Link, VisionLink™,
and S·O·S
SM
Services.
Renowned Cat Dealer Support
From helping you choose the right machine to knowledgeable
support, Cat dealers provide the best when it comes to sales
and service. Manage costs with preventive maintenance
programs like Scheduled Oil Sampling (S·O·SSM) analysis
orelaborate Customer Support Agreements. Stay productive
with best-in-class parts availability. Cat dealers can even
help you with operator training to help boost your pro ts.
Andwhen it’s time for machine rebuild, your Cat dealer can
help you save even more with Genuine Cat Reman parts.
Receive the same warranty and reliability as new products
atcost savings of 40 to 70 percent for power train and
hydraulic components.
3
Page 4
Durability
Better Built to Meet Your Needs
Frames
The robotically welded two-piece structural frame design
provides a rugged and reliable foundation for the machine
that improves stability, performance, and serviceability.
Arobust articulating hitch system joins the front and rear
frames improving durability. Enhanced lines routings across
the hitch joint streamline the manufacturing process and
improve reliability and durability.
Engine
The new Cat C9.3 ACERT engine was designed to optimize
power density. It uses a combination of technologies to reduce
regulated emissions while ensuring high performance and
excellent fuel efciency. An upgraded ADEM™ 4 electronic
control module manages the combustion process and a
newhigh-pressure common rail fuel system allows precise
injection timing for a clean, efcient fuel burn. Therugged
Cat Clean Emissions Module is securely rubber mounted
onits own platform above the engine and contains a
DieselOxidation Catalyst, Diesel Particulate Filter and
CatRegeneration System. Regeneration, the process by
which soot is removed from the Diesel Particulate Filter,
iscompletely automatic and does not interrupt the
machine’swork cycle.
Emissions
The 966K features a Cat C9.3 ACERT engine and a
CatClean Emissions Module to deliver the performance
andefciency that customers demand, while meeting
Tier4Interim/Stage IIIB emission standards. The six-cylinder
electronic engine is turbocharged and aftercooled. ACERT™
Technology is a combination of building blocks that includes
electronics, fuel systems, airmanagement systems and
aftertreatment components. The system is optimized based
on engine size, the type of application and the geographic
location in which it will work. The technologies are applied
systematically and strategically to meet high customer
expectations for productivity, fuel ef ciency, reliability
andservice life.
Axles
The 966K axles are designed to handle extreme applications
resulting in reliable performance and extended life. The front
axle is rigidly mounted to the frame in order to withstand
internal torque loads and still maintain support for the wheel
loader. The rear axle can oscillate to ±13 degrees helping to
ensure all four wheels stay on the ground providing stability
even in the roughest terrain.
4
Page 5
Productivity
Move More. All Day. Every Day.
Z-bar Linkage
The proven Z-bar linkage with Performance Series Buckets offer excellent penetration into the pile, high breakout forces, good
roll back angles, and faster dig times. The results are improved tire life, superior fuel efciency, and exceptional production
capabilities; all helping to enable asustainable solution for your business.
Load Sensing Hydraulics
Load sensing hydraulics produce ow and pressure for the implement system upon demand and only in amounts necessary to
perform the needed work functions, enhancing machine productivity and fuel efciency. Implement controllability is improved
through simultaneous implement operation and repeatable ne modulation, enabling greater operator comfort through ease
ofoperation.
Ride Control
Ride control provides the operator with a smoother ride over rough terrain, enabling a more comfortable ride at higher speeds.
The benet is reduced cycle times, higher productivity and better fuel efciency while performing load and carry applications.
The system works by using an accumulator to dampen the linkage motion, acting as a shock absorber.
Torque Converter
The 966K torque converter is optimized to improve fuel efciency and deliver more power to the ground.
Transmission
The K series transmissions incorporate a new shifting strategy that delivers smoother shifts, faster acceleration, and better
performance climbing a grade. When placing the transmission into forward gear, the machine will automatically start in
secondgear. With the further enhancement of a torque based 2 to 1 downshift, the downshift will only occur based on machine
load. Owners and operators will fully benet from utilizing the automatic 1-4 transmission mode, which results in lower fuel
consumption and optimal machine performance.
5
Page 6
Versatility
Work Tool Options to Meet Your Needs
Work Tools for Many Job Site Requirements
An extensive range of work tools and bucket styles are
available for the 966K to customize the machine for your
operation. The list includes: Performance Series Buckets;
Specialty Buckets (Multipurpose, Side Dump, Waste Handling,
Woodchip); Pallet Forks, Log and Lumber Forks, Rakes
(with or without top clamps); and Plows (angleor V-style).
Each is available either with pin on or quick couplerinterface.
Performance Series Buckets:
Load Easy, Fuel Efcient, Carry More
Performance Series Buckets utilize a system-based approach
to balance bucket shape with the machine’s linkage, weight,
lift and tilt capacities. Operators benet from reduced dig
times and better material retention; ultimately translating
into signicant productivity and fuel ef ciency improvements.
Lower Operating Costs
Performance Series Buckets feature a longer oor that easily
digs through the pile and provides excellent visibility for the
operators to see when the bucket is full. Less time digging
in the pile results in lower fuel consumption and improved
tire life. A unique spill guard protects the cab and linkage
components from material over ow.
Higher Productivity
Performance Series Buckets achieve higher ll factors –
ranging from 100% to 115% depending on the machine
application and material type. The buckets feature optimized
geometry with a bucket opening matched to the machine’s
linkage and incorporate a curved side prole to maximize
material retention. The optimized design results in unsurpassed
production capabilities.
Performance Series Bucket Styles
Performance Series Buckets are available for General Purpose,
Material Handling, Rock andCoal style buckets.
6
Page 7
Fusion Quick Coupler
Improved Machine Performance
Fusion™ is the patented wheel loader coupler system
from Caterpillar. The Fusion Coupler System provides
performance virtually identical to pin on – with all the
exibility of a quick coupler system. The Fusion Coupler
sits back, close-in to the loader arms – minimizing offset
andincreasing the machine’s performance.
No Loss of Performance
Imagine lifting a hundred pound box with your arms fully
extended. Now imagine lifting that same load close to your
body. That’s the genius of Fusion: designed to integrate
the work tool and the machine by pulling the coupler and
tool closer in to the loader. As a result, the center of gravity
is moved inward, towards the machine. This translates
to increased lifting ability when compared to machines
equipped with other coupler systems.
Unsurpassed Durability
An advanced wedging mechanism creates a tight, rattlefree t. This patented lock up system eliminates play and
wear – resulting in a long service life. Wedges pull the
attachment tight to the machine in two directions – in and
down. Constant hydraulic pressure on the coupler wedges
compensate for wear, assuring a tight t through the life of
the coupler. Tight t gives better tool control and increased
productivity. Coupler durability is substantially increased
over traditional couplers.
Fusion™ eliminates
coupler offset...
...with
substantial
improvements in
center of gravity.
Enhanced Visibility
An open coupler frame design clears sight lines from the
operator’s seat, making it easier than ever before to engage
and disengage attachments with certainty. Offset tines and
other design changes to Fusion Pallet Forks, working in
conjunction with the Fusion Coupler, enhance visibility
substantially at ground level and truck bed height when
compared to traditional coupler and fork combinations.
Common Interface Compatibility
The Fusion Coupler System gives Caterpillar customers one
common interface – eliminating the need for many different
couplers across the entire range of small and medium wheel
loaders. This expanded machine compatibility not only allows
one machine to use a range of work tools, but also allows one
work tool to be picked up by machines of many different sizes.
The Fusion coupler interface is designed to work on 924
through 972 machines. Each machine will have its own optimal
bucket and fork recommendations. However, cross-machine
compatibility gives you additional exibility and eet options
not found with any other wheel loader coupler.
7
Page 8
Operator Environment
Safe. Comfortable. Ef cient.
Electro-Hydraulic (EH) Joystick Steering with
ForceFeedback (Speed Sensitive)
The industry leading EH joystick steering system combines
operator comfort and precision control to provide a
sustainable work environment for the operator. The system
incorporates a force feedback motor that automatically adjusts
the effort needed to tilt the ergonomic joystick based on
ground speed, resulting in superior control in all applications
and climates. For customers who prefer a steering wheel, an
electro-hydraulic steering wheel is available as an option.
Implement Controls (EH)
Seat mounted single axis implement control levers provide
the operator with precise control of the work tool, all
while moving with the seat for maximum comfort. In cab
programmable kick-outs and automatic cylinder snubbing
maximize operator comfort and productivity throughout
their shift. Optional implement joysticks are available
for2Vand 3V hydraulics.
Seat
The Cat Optimized Seating System is 6-way adjustable to
accommodate operators of all sizes. The seat has a one
piece high back that supports the lumbar area of the back
up through the shoulders. Both armrests are large and can
be adjusted up, down, fore, and aft to enhance comfort and
convenience. An optional feature for the cab seat is a heated
backrest andcushion.
Sound and Vibration
New viscous cab mounts connect the cab to the frame of
the machine, decreasing noise and vibration the operator
issubjected to. This contributes to a well-rested operator
who remains efcient and productive. All Day. Every Day.
Information Display
The central display panel has a large text box, ve analoglike gauges, and LED warning indicators. The large textbox
provides in-language information about machine operation,
feature activation and system troubleshooting and calibration.
With the 5 large analog-type gauges the operator can easily
identify if key systems are within normal operating range.
Aresettable trip totals function has been incorporated to
display information for average fuel consumed, total fuel
consumed, idle fuel, idle time, operating hours, odometer,etc.
The navigation buttons are located on the side of the screen
and help assist with set up and other various functions.
8
Page 9
Automatic Climate Control and Air Quality
The new climate control system automatically adjusts the air
temperature and fan speed to maintain the operator’s preferred
climate setting. The cab air ltration system recirculates 90%
of the cab air and is now serviced from outside the cab,
enabling maximum air quality and cab cleanliness. The new
air conditioning sealing system keeps refrigerant contained
preventing system shutdown. Combined together, these systems
help the operator to remain efcient and productive all shift long.
Entry and Exit
Well-placed grab bars and a ladder inclination angle of
10-degrees forward makes the walk into the cab feel more like
a staircase than a ladder. The new wider front hinged door can
be opened and closed while seated, greatly improving ingress
and egress. Two new left-hand and right-hand sliding windows
can also be opened and closed with one hand while seated for
comfortable communication to personnel on the ground.
Visibility
Visibility has been enhanced by removing the steering wheel,
adding a convex windshield, and eliminating two cabposts.
The cab has a clean and clear panoramic view for safe operation
of the machine. External rearview mirrors are mounted on the
cab to provide all around visibility. The external mirrors fold
horizontally to provide fast, safe access to clean the window
from the front platform. Optional heated and powered mirrors
are available to further improve visibility in cold climates.
Rearview Camera
With the new standard rearview camera, visibility is greatly
enhanced. The camera is located in a pocket on the grill to
protect it from damage and the elements. The camera can
be set to activate only when the transmission is in reverse to
help eliminate distractions in the cab, especially when in dark
environments. Two rear work lights are located in the rear
grill and can be activated to illuminate the area behind the
machine in low light conditions.
Control Panels and Park Brake Switch
Two control panels located on the front right ROPS post
consist of large membrane switches making them easy to
activate while wearing gloves. The membrane switches contain
LED’s to denote activation/mode and have a positive feel and
“click” to signal activation. The ISO symbols located on each
membrane switch are molded all the way through to ensure
the image will not wear off over time. A new “help” feature
explains the function of each membrane switch. Atwo position
rocker switch activates the electro-hydraulic park brake and
is automatically applied upon machine shutdown.
9
Page 10
Serviceability
Easy to Maintain. Easy to Service.
Electrical Service Center
The electrical service center provides grouped ground level
access to numerous electrical features, enhancing safety
and convenience for operators and service technicians. It
is conveniently located beneath the left platform for access
before entering the cab and contains the maintenance free
batteries, a fuse relay panel, main disconnect switch, ground
level engine shutdown switch, hood tilt switch, and the jump
start receptacle.
Engine Access
The K Series retains the Cat sloped “one-piece” tilting
hood, which has become one of our brand’s hallmarks and
provides industry-leading access to the engine, Cat Clean
Emissions Module (CEM) and other components but with
fresh new styling clearly distinct from the H Series. New to
the loaders is a rear clamshell hood design that allows quick
access to the engine oil dipstick and ll, fuel ll port, and
cooler cores.
Cooling System
The cooling system is readily accessible for clean out
and maintenance. With six cooling ns per inch and a
perforated grill, most airborne debris entering the system
passes through the cooler cores. The cooler cores swing out
providing easy access for cleaning; an option variable pitch
fan is available to automatically purge the cooler cores by
periodically reversing the air ow.
Hydraulic Service Center
The hydraulic components are all conveniently located
behind the hinged right side access ladder at a single ground
level service center improving safety and reducing service
time. Accessible from the service center are the transmission
and hydraulic oil lters, brake accumulators, pressure test
ports, etc.
10
Page 11
Sustainability
Conserving Resources
The 966K is designed to compliment your business plan,
reduce emissions and minimize the consumption of
naturalresources.
• Improved fuel efciency – less fuel consumed results
inlower emissions.
• Machine is built with a 96% recyclability rate
(ISO16714) to conserve valuable natural resources
andfurther enhance machine end-of-life value.
• Engine air lter life doubled to reduce cost and waste.
• Improved operator efciency through enhanced visibility
and reduced noise/vibration levels.
• Product Link family of products and solutions that
collect, communicate, store and deliver product and
job-site information to maximize productivity and
reducecosts.
• Major components are rebuildable, eliminating waste
and saving money by giving the machine and/or major
components a second – and even third – life.
Customer Support
Ready to Help. Anytime. Anywhere.
Machine Selection
Cat dealers are ready to help evaluate machine options;
fromnew or used machine sales, to rental or rebuild
options, Cat dealers can provide an optimal solution
tomeet customer business needs.
Product Support
Cat dealers are with customers every step of the way
tomaximize machine uptime by providing unsurpassed
worldwide parts support, trained technicians and
customer support agreements.
Operation
To help maximize the return on your investment,
Catdealers offer various training resources to improve
operating techniques.
Financing
Cat dealers offer nancing options to meet a variety
ofcustomer needs.
11
Page 12
Owning Costs
Proven Best Investment
Customer Support Agreements
A Customer Support Agreement (CSA) is an arrangement
between you and your Cat dealer that helps you lower
your total cost per ton. CSAs are exible, allowing them
to be tailored to your business needs. They can range from
simple Preventive Maintenance Kits to elaborate Total Cost
Performance Guarantees. Having a CSA with your Cat dealer
enables more time for you to do what you do best –run
yourbusiness.
Monitoring Systems
Monitoring product health is key to optimizing the life
ofaninvestment into a Cat Wheel Loader.
• Cat Product Link – Cat Product Link allows remote
monitoring of equipment to improve overall eetmanagement effectiveness. Product Link is deeply
integrated into machine systems. Events and diagnostic
codes, as well as hours, fuel, idle time and other detailed
information are transmitted to a secure web based
application, VisionLink™. VisionLink includes powerful
tools to convey information to users and dealers, including
mapping, working and idle time, fuel level and more.
• S·O·SSM Services – Helps manage component life and
decrease machine downtime, increasing productivity and
efciency. Regular uid sampling can help track what
is going on inside your machine. Wear related problems
are predictable and easily repairable. Maintenance can
be done to accommodate your schedule, resulting in
increased uptime and exibility in maintenance repairs
before failure.
12
Parts Availability
Caterpillar provides an unsurpassed level of personalized
service to help you work more cost effective and ef cient.
By utilizing a worldwide parts network Cat dealers help
minimize machine downtime and save money by delivering
replacement parts within 24 hours.
Resale Value
Owning quality equipment is an important factor in
maintaining resale value. Caterpillar is not only known for
machines that are better built, but provides product and
dealer support to maintain the reliability and durability
ofyour machine.
Page 13
Operating Costs
Save Time and Money by Working Smart
Data from customer machines show Cat wheel loaders are among the most fuel efcient machines in the industry.
Severalfeatures contribute to this excellent fuel ef ciency:
• Performance Series Buckets – Deliver faster ll times and better material retention, ultimately reducing cycle times while
improving productivity and fuel ef ciency.
• Load-Sensing Hydraulics – Provides only the hydraulic ow required by the implement and steering systems for improved
fuel efciency and greater rimpull.
• ACERT™ Engine – Power dense engine enables a more fuel-efcient method to meet emissions regulations.
• Fuel Management System (FMS) – Optimizes power for maximum fuel savings with minimal impact on production.
• Engine Idle Shutdown – Automatic engine and electrical system shutdown conserves fuel.
• Torque Converter – Transfers more power to the ground and optimizes fuel efciency in all applications.
• Shift Strategy – Reduced torque interruption increases driveline efciency, conserving fuel. Auto 1-4 transmission mode
keeps engine rpm low, reducing fuel consumption while delivering optimal machine performance.
Machine conguration, operator technique, and job site layout can impact fuel consumption by as much as 30 percent.
• Machine Con guration – Select the correct work tool and tire type based on machine application. Radial tires are preferred;
ensure proper ination pressures. Heavier tires burn more fuel. Keep engine rpm low by using auto 1-4 transmission mode.
• Job Site Layout – Spot loading targets in the right position. Avoid traveling more than twice the machine length during
short cycle loading. Reduce transport distance for load and carry cycles by optimizing job site layout.
• Loading Bucket – Load in rst gear and keep engine rpm low. Raise and tilt bucket smoothly and do not use a “pumping”
motion. Avoid lift lever detent and use of transmission neutralizer.
• Loading Truck or Hopper – Do not raise the work tool any higher than necessary. Keep engine rpm low and unload in
controlled manner.
• Idle – Set the parking brake to engage Engine Idle Management System.
13
Page 14
966K Wheel Loader Speci cations
Engine Operating Specications Hydraulic System
Engine Model Cat® C9.3 ACERT™
Max. Gross Power
(1,800 rpm) –
SAEJ1995
Max. Net Power
(1,800 rpm) –
ISO9249
Max. Net Power
(1,800 rpm) –
SAEJ1349
Max. Net Power
(1,800 rpm) –
EEC80/1269
Peak Gross Torque
(1,400 rpm) –
SAEJ1995
Peak Net Torque 1274 N·m 940 ft-lb
(1,400 rpm) –
SAEJ1349
Bore 115 mm 4.5 in
Stroke 149 mm 5.9 in
Displacement 9.3 L 568 in
• Caterpillar engine with ACERT Technology–
meets Tier 4 Interim/Stage IIIB emission
standards.
222 kW 296 hp
199 kW 267 hp
199 kW 267 hp
199 kW 267 hp
1364 N·m 1,006 ft-lb
3
Weights
Operating Weight 24 189 kg 53,311 lb
• For 4.2 m
with BOCE.
3
(5.5 yd3) general purpose buckets
Buckets
9.20 m
3
-
3
3.25 yd3-
12.00 yd
3
Bucket Capacities 2.50 m
• Refer to bucket selection chart.
Static Tipping Load
Full 37° Turn –
ISO14397-1*
Static Tipping Load
Full 37° Turn –
Rigid Tires**
Breakout Force 173 kN 38,984 lb
3
• For 4.2 m
buckets with BOCE.
* Full compliance to ISO (2007) 14397-1
Sections 1 thru 6, which requires 2%
verication between calculations and
testing.
** Compliance to ISO (2007) 14397-1
Sections 1 thru 5.
(5.5 yd3) general purpose
14 636 kg 32,259 lb
15 828 kg 34,886 lb
Transmission
Forward 1 6.7 km/h 4.2 mph
Forward 2 12.6 km/h 7.8 mph
Forward 3 22.4 km/h 13.9 mph
Forward 4 37.4 km/h 23.2 mph
Reverse 1 7.8 km/h 4.9 mph
Reverse 2 13.7 km/h 8.5 mph
Reverse 3 23.5 km/h 14.6 mph
Reverse 4 38.5 km/h 23.9 mph
• Maximum travel speed in standard vehicle
with empty bucket and standard L3 tires
with 826 mm (33 in) roll radius.
Steering System Piston
Pump Type
Implement System– 340 L/min 90 gal/min
Maximum Pump
Output (2,275 rpm)
Implement System – 31 000 kPa 4,496 psi
Maximum Operating
Pressure
Implement System– 300 L/min 79.3 gal/
Optional 3rd Function min
Maximum Flow
Implement System– 20 700 kPa 3,000 psi
Optional 3rd Function
Maximum Pressure
Hydraulic Cycle 5.9 Seconds
Time– Raise from
Carry Position
Hydraulic Cycle
Time – Dump, at
Maximum Raise
Hydraulic Cycle
Time– Lower,
Empty, Float Down
Hydraulic Cycle
Time– Total 9.8 Seconds
• Cycle time with rated payload.
1.5 Seconds
2.4 Seconds
Brakes
Brakes Meet OSHA,
SAEJ1473 OCT90
and ISO 3450-1985
required standards
14
Page 15
Axles Cab Service Rell Capacities
Front Fixed
Rear Oscillating
±13degrees
Maximum Single- 495 mm 19.5 in
Wheel Rise and Fall
Tires
• Choose from a variety of tires to match
your application.
• Choices include:
26.5R25 VLT BS E3 Radial
26.5R25 VJT BS E3/L3 Radial
26.5R25 VMT BS L3 Radial
26.5-25 SRG LD FS L3 Bias
750/65R25 XLD L3T MX L3 Radial
26.5R25 XHA2 MX L3 Radial
26.5R25 XLD D1 MX L4 Radial
26.5R25 VSNT BS E4/L4 Radial
26.5-25 SDT LD FS L5 Bias
26.5R25 VSDL BS L5 Radial
26.5R25 XLDD2 MX L5 Radial
26.5R25 X MINE D2 MX L5 Radial
Cat Flexport™
• NOTE: In certain applications (such as
load and carry), the loader’s productive
capabilities might exceed the tires’ tonneskm/h (ton-mph) capabilities. Caterpillar
recommends that you consult a tire supplier
to evaluate all conditions before selecting a
tire model. Other special tires are available
on request.
ROPS/FOPS Meets SAE and
ISOstandards
• Cat cab with a four post integrated Rollover
Protective Structure (ROPS) are standard in
North America and Europe.
• ROPS meets SAE J1040 APR88 and
ISO3471:1994 criteria.
• Falling Objects Protective Structure (FOPS)
meets SAE J231 JAN81 and ISO:1992
Level II criteria.
Sound
• The sound values indicated below are
for specic operating conditions only.
Machineand operator sound levels will
vary at different engine and/or cooling fan
speeds. Hearing protection may be needed
when the machine is operated with a cabin
that is not properly maintained, or when
the doors and/or windows are open for
extended periods or in a noisy environment.
• The operator sound pressure level for a
standard machine con guration, measured
according to the procedures speci ed in
ISO6396:2008, is 71 dB(A) with the
cooling fan speed set at maximum value.
• The machine sound power level for a
standard machine con guration, measured
according to the procedures speci ed in
ISO6395:2008, is 111 dB(A) with the
cooling fan speed set at maximum value.
• The machine sound pressure level for
a standard machine con guration,
measured according to the procedures
specied in SAE J88:2006, is 76 dB(A).
The measurement was conducted under
the following conditions: distance of 15 m
(49.2 ft), moving forward in an intermediate
gear ratio, static hydraulic cycle (with no
payload) and with the cooling fan speed
setat maximum value.
• The operator sound pressure level for
a machine installed with a Low Sound
package, measured according to the
procedures specied in ISO6396:2008,
is69dB(A) with the cooling fan speed
setatmaximum value.
• The machine sound power level for a
machine installed with a Low Sound
package, measured according to the
procedures specied in ISO6396:2008,
is108dB(A) with the cooling fan speed
setatmaximum value.
Fuel Tank – 381 L 101 gal
Standard
Cooling System 65 L 17.2 gal
Crankcase 24.5 L 6.5 gal
Transmission 50 L 13.2 gal
Differentials and 64 L 16.9 gal
Final Drives – Front
Differentials and 64 L 16.9 gal
Final Drives – Rear
Hydraulic Tank 198 L 52.3 gal
15
Page 16
966K Wheel Loader Speci cations
Dimensions
All dimensions are approximate and based on L3 Michelin XHA2 tires.
1
2
3
10
15
11
5
12
13
14
9
4
8
6 7
Height to Top of ROPS 3547 mm 11'7"
1
Height to Top of Exhaust Pipe 3518 mm 11'6"
2
Height to Top of Hood 2828 mm 9'3"
3
Ground Clearance With 26.5R25 (See Tire Option Chart for Other Tires) 475 mm 1'6"
4
B-Pin Height – Standard 4234 mm 13'10"
5
B-Pin Height – High-Lift 4792 mm 15'8"
Center Line of Rear Axle to Edge of Counterweight 2187 mm 7'2"
6
Wheelbase 3450 mm 11'3"
7
B-Pin Height @ Carry – Standard 640 mm 2'1"
8
Center Line of Rear Axle to Hitch 1725 mm 5'7"
9
Rack Back @ Maximum Lift 62 degrees
10
Dump Angle @ Maximum Lift 49 degrees
11
Rack Back @ Carry 50 degrees
12
Rack Back @ Ground 42 degrees
13
Height to Center Line of Axle 798 mm 2'7"
14
Lift Arm Clearance 2862 mm 9'3"
15
Lift Arm Clearance @ High Lift 4153 mm 13'6"
16
Page 17
Operating Specifications
Bucket Type
Edge Type
Capacity – Rated (§)
Capacity – Struck (§)
Width (§)
Dump Clearance at Maximum Lift and 45° Discharge (§)
Reach at Maximum Lift and 45° Discharge (§)
Reach at Level Lift Arm and Bucket Level (§)
Digging Depth (§)
Overall Length
Overall Height with Bucket at Maximum Lift
Loader Clearance Circle with Bucket at Carry Position (§)
Static Tipping Load, Straight (ISO)*
Static Tipping Load, Straight (Rigid Tire)*
Static Tipping Load, Articulated (ISO)*
Static Tipping Load, Articulated (Rigid Tire)*
Breakout Force** (§)
Operating Weight*
m
yd
m
yd
mm
ft/in
mm
ft/in
mm
ft/in
mm
ft/in
mm
in
mm
ft/in
mm
ft/in
mm
ft/in
kg
lb
kg
lb
kg
lb
kg
lb
kN
lb
kg
lb
3
3
3
3
Bolt-On
Edges
3.80
4.97
3.24
4.24
3220
10'6"
3067
10'0"
1327
4'4"
2739
8'11"
124
4.9"
8592
28'3"
5788
19'0"
14 727
48'4"
16 852
37,142
18 071
39,829
14 843
32,715
16 034
35,339
187
42,151
24 081
53,073
General Purpose – Pin On
Teeth and Bolt-On Teeth and
Segments Teeth Edges Segments Teeth
3.80 3.60 4.00 4.00 3.80
4.97 4.71 5.23 5.23 4.97
3.24 3.09 3.50 3.50 3.34
4.24 4.04 4.58 4.58 4.37
3271 3271 3220 3271 3271
10'8" 10'8" 10'6" 10'8" 10'8"
2915 2915 3058 2905 2905
9'6" 9'6" 10'0" 9'6" 9'6"
1467 1467 1334 1473 1473
4'9" 4'9" 4'4" 4'10" 4'10"
2943 2943 2750 2955 2955
9'7" 9'7" 9'0" 9'8" 9'8"
124 94 124 124 94
4.9" 3.7" 4.9" 4.9" 3.7"
8817 8817 8604 8829 8829
29'0" 29'0" 28'3" 29'0" 29'0"
5788 5788 5902 5902 5902
19'0" 19'0" 19'5" 19'5" 19'5"
14 899 14 899 14 733 14 905 14 905
48'11" 48'11" 48'5" 48'11" 48'11"
16 671 16 870 16 833 16 652 16 885
36,743 37,182 37,101 36,701 37,215
17 886 18 074 18 062 17 877 18 113
39,422 39,835 39,809 39,401 39,922
14 661 14 851 14 821 14 638 14 856
32,312 32,733 32,666 32,262 32,743
15 849 16 028 16 021 15 836 16 056
34,932 35,326 35,311 34,903 35,388
185 199 185 183 197
41,781 44,901 41,695 41,326 44,390
24 218 24 055 24 133 24 270 24 107
53,377 53,017 53,188 53,492 53,132
* Static tipping loads and operating weights shown are based on a machine configuration with Michelin 26.5R25 XHA2 L3 Radial tires, full
fluids, operator, standard counterweight, cold start, roading fenders, Product Link, opendifferential axles (front/rear), power train guard,
secondary steering, and sound suppression.
** Measured 102 mm (4") behind tip of cutting edge with bucket hinge pin as pivot point in accordance with SAE J732C.
*** Rock bucket specifications are given on Michelin 26.5R25 XLDD2 L5 Radial tires.
(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE
Standard J732C governing loader ratings.
(ISO) Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification between calculations and testing.
(Rigid Tire) Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
17
Page 18
966K Wheel Loader Speci cations
Operating Specifications
Bucket Type
Edge Type
Capacity – Rated (§)
Capacity – Struck (§)
Width (§)
Dump Clearance at Maximum Lift and 45° Discharge (§)
Reach at Maximum Lift and 45° Discharge (§)
Reach at Level Lift Arm and Bucket Level (§)
Digging Depth (§)
Overall Length
Overall Height with Bucket at Maximum Lift
Loader Clearance Circle with Bucket at Carry Position (§)
Static Tipping Load, Straight (ISO)*
Static Tipping Load, Straight (Rigid Tire)*
Static Tipping Load, Articulated (ISO)*
Static Tipping Load, Articulated (Rigid Tire)*
Breakout Force** (§)
Operating Weight*
m
yd
m
yd
mm
ft/in
mm
ft/in
mm
ft/in
mm
ft/in
mm
in
mm
ft/in
mm
ft/in
mm
ft/in
kg
lb
kg
lb
kg
lb
kg
lb
kN
lb
kg
lb
3
3
3
3
Bolt-On
Edges
4.20
5.49
3.80
4.97
3220
10'6"
2991
9'9"
1388
4'6"
2838
9'3"
124
4.9"
8691
28'7"
5902
19'5"
14 778
48'6"
16 635
36,664
17 855
39,353
14 636
32,259
15 828
34,886
173
38,984
24 189
53,311
General Purpose – Pin On
Teeth and Bolt-On Teeth and
Segments Teeth Edges Segments Teeth
4.20 4.00 4.60 4.60 4.40
5.49 5.23 6.02 6.02 5.75
3.80 3.60 4.05 4.05 3.90
4.97 4.71 5.30 5.30 5.10
3271 3271 3220 3271 3271
10'8" 10'8" 10'6" 10'8" 10'8"
2837 2837 2977 2823 2823
9'3" 9'3" 9'9" 9'3" 9'3"
1525 1525 1400 1537 1537
5'0" 5'0" 4'7" 5'0" 5'0"
3043 3043 2857 3062 3062
9'11" 9'11" 9'4" 10'0" 10'0"
124 94 124 124 94
4.9" 3.7" 4.9" 4.9" 3.7"
8916 8916 8710 8935 8935
29'4" 29'4" 28'7" 29'4" 29'4"
5902 5902 5874 5874 5874
19'5" 19'5" 19'4" 19'4" 19'4"
14 951 14 951 14 787 14 961 14 961
49'1" 49'1" 48'7" 49'1" 49'1"
16 453 16 693 16 631 16 447 16 792
36,262 36,792 36,655 36,249 37,010
17 669 17 913 17 875 17 687 18 047
38,943 39,480 39,397 38,983 39,777
14 452 14 677 14 622 14 436 14 771
31,853 32,349 32,227 31,817 32,556
15 642 15 869 15 837 15 649 15 997
34,476 34,977 34,906 34,492 35,257
171 184 170 168 180
38,618 41,343 38,277 37,912 40,561
24 326 24 163 24 229 24 366 24 203
53,615 53,255 53,399 53,703 53,343
* Static tipping loads and operating weights shown are based on a machine configuration with Michelin 26.5R25 XHA2 L3 Radial tires, full
fluids, operator, standard counterweight, cold start, roading fenders, Product Link, opendifferential axles (front/rear), power train guard,
secondary steering, and sound suppression.
** Measured 102 mm (4") behind tip of cutting edge with bucket hinge pin as pivot point in accordance with SAE J732C.
*** Rock bucket specifications are given on Michelin 26.5R25 XLDD2 L5 Radial tires.
(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE
Standard J732C governing loader ratings.
(ISO) Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification between calculations and testing.
(Rigid Tire) Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
18
Page 19
Operating Specifications
Bucket Type
Edge Type
Capacity – Rated (§)
Capacity – Struck (§)
Width (§)
Dump Clearance at Maximum Lift and 45° Discharge (§)
Reach at Maximum Lift and 45° Discharge (§)
Reach at Level Lift Arm and Bucket Level (§)
Digging Depth (§)
Overall Length
Overall Height with Bucket at Maximum Lift
Loader Clearance Circle with Bucket at Carry Position (§)
Static Tipping Load, Straight (ISO)*
Static Tipping Load, Straight (Rigid Tire)*
Static Tipping Load, Articulated (ISO)*
Static Tipping Load, Articulated (Rigid Tire)*
Breakout Force** (§)
Operating Weight*
m
yd
m
yd
mm
ft/in
mm
ft/in
mm
ft/in
mm
ft/in
mm
in
mm
ft/in
mm
ft/in
mm
ft/in
kg
lb
kg
lb
kg
lb
kg
lb
kN
lb
kg
lb
3
3
3
3
Bolt-On
Edges
3.80
4.97
3.24
4.24
3220
10'6"
3038
9'11"
1362
4'5"
2783
9'1"
124
4.9"
8637
28'5"
5803
19'1"
14 743
48'5"
16 279
35,880
17 471
38,506
14 292
31,501
15 460
34,074
180
40,632
24 498
53,992
General Purpose – Fusion QC
Teeth and Bolt-On Teeth and
Segments Teeth Edges Segments Teeth
3.80 3.60 4.20 4.20 4.00
4.97 4.71 5.49 5.49 5.23
3.24 3.09 3.80 3.80 3.60
4.24 4.04 4.97 4.97 4.71
3271 3271 3220 3271 3271
10'8" 10'8" 10'6" 10'8" 10'8"
2886 2886 2960 2806 2806
9'5" 9'5" 9'8" 9'2" 9'2"
1501 1501 1433 1571 1571
4'11" 4'11" 4'8" 5'1" 5'1"
2988 2988 2893 3097 3097
9'9" 9'9" 9'5" 10'1" 10'1"
124 94 116 116 86
4.9" 3.7" 4.5" 4.5" 3.4"
8862 8862 8739 8965 8965
29'1" 29'1" 28'9" 29'5" 29'5"
5803 5803 5960 5960 5960
19'1" 19'1" 19'7" 19'7" 19'7"
14 917 14 917 14 794 14 970 14 970
49'0" 49'0" 48'7" 49'2" 49'2"
16 099 16 440 16 015 15 834 16 167
35,483 36,233 35,297 34,898 35,634
17 287 17 643 17 204 17 020 17 368
38,101 38,885 37,918 37,512 38,280
14 111 14 438 14 047 13 865 14 186
31,100 31,821 30,961 30,558 31,266
15 276 15 616 15 214 15 029 15 363
33,670 34,418 33,531 33,125 33,860
179 192 166 164 176
40,264 43,192 37,382 37,023 39,561
24 636 24 472 24 561 24 699 24 536
54,296 53,936 54,132 54,436 54,076
* Static tipping loads and operating weights shown are based on a machine configuration with Michelin 26.5R25 XHA2 L3 Radial tires, full
fluids, operator, standard counterweight, cold start, roading fenders, Product Link, opendifferential axles (front/rear), power train guard,
secondary steering, and sound suppression.
** Measured 102 mm (4") behind tip of cutting edge with bucket hinge pin as pivot point in accordance with SAE J732C.
*** Rock bucket specifications are given on Michelin 26.5R25 XLDD2 L5 Radial tires.
(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE
Standard J732C governing loader ratings.
(ISO) Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification between calculations and testing.
(Rigid Tire) Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
19
Page 20
966K Wheel Loader Speci cations
Operating Specifications
Bucket Type
Edge Type
Capacity – Rated (§)
Capacity – Struck (§)
Width (§)
Dump Clearance at Maximum Lift and 45° Discharge (§)
Reach at Maximum Lift and 45° Discharge (§)
Reach at Level Lift Arm and Bucket Level (§)
Digging Depth (§)
Overall Length
Overall Height with Bucket at Maximum Lift
Loader Clearance Circle with Bucket at Carry Position (§)
Static Tipping Load, Straight (ISO)*
Static Tipping Load, Straight (Rigid Tire)*
Static Tipping Load, Articulated (ISO)*
Static Tipping Load, Articulated (Rigid Tire)*
Breakout Force** (§)
Operating Weight*
m
yd
m
yd
mm
ft/in
mm
ft/in
mm
ft/in
mm
ft/in
mm
in
mm
ft/in
mm
ft/in
mm
ft/in
kg
lb
kg
lb
kg
lb
kg
lb
kN
lb
kg
lb
General Purpose – Fusion QC
3
3
3
3
Bolt-On
Edges
4.60
6.02
4.05
5.30
3220
10'6"
2947
9'8"
1436
4'8"
2903
9'6"
123
4.8"
8755
28'9"
6038
19'10"
14 804
48'7"
16 131
35,553
17 364
38,271
14 136
31,156
15 344
33,819
164
37,007
24 675
54,383
Teeth and
Segments Teeth
4.60 4.40
6.02 5.75
4.05 3.90
5.30 5.10
3271 3271
10'8" 10'8"
2793 2793
9'1" 9'1"
1573 1573
5'1" 5'1"
3108 3108
10'2" 10'2"
123 93
4.8" 3.6"
8980 8980
29'6" 29'6"
6038 6038
19'10" 19'10"
14 981 14 981
49'2" 49'2"
15 947 16 277
35,148 35,875
17 176 17 523
37,857 38,622
13 950 14 268
30,747 31,448
15 156 15 489
33,405 34,138
163 174
36,644 39,144
24 813 24 650
54,687 54,328
Material Handling – Pin On
Bolt-On Teeth and
Edges Segments Teeth
4.20 4.20 4.00
5.49 5.49 5.23
3.60 3.60 3.45
4.71 4.71 4.51
3220 3271 3271
10'6" 10'8" 10'8"
2967 2804 2804
9'8" 9'2" 9'2"
1263 1390 1390
4'1" 4'6" 4'6"
2784 2988 2988
9'1" 9'9" 9'9"
124 124 94
4.9" 4.9" 3.7"
8637 8862 8862
28'5" 29'1" 29'1"
5874 5874 5874
19'4" 19'4" 19'4"
14 750 14 922 14 922
48'5" 49'0" 49'0"
16 598 16 417 16 773
36,582 36,185 36,968
17 794 17 610 17 983
39,219 38,814 39,634
14 612 14 430 14 772
32,205 31,804 32,557
15 782 15 598 15 954
34,784 34,379 35,164
180 179 192
40,629
40,261 43,189
24 143 24 280 24 117
53,210 53,514 53,154
* Static tipping loads and operating weights shown are based on a machine configuration with Michelin 26.5R25 XHA2 L3 Radial tires, full
fluids, operator, standard counterweight, cold start, roading fenders, Product Link, opendifferential axles (front/rear), power train guard,
secondary steering, and sound suppression.
** Measured 102 mm (4") behind tip of cutting edge with bucket hinge pin as pivot point in accordance with SAE J732C.
*** Rock bucket specifications are given on Michelin 26.5R25 XLDD2 L5 Radial tires.
(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE
Standard J732C governing loader ratings.
(ISO) Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification between calculations and testing.
(Rigid Tire) Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
20
Page 21
Operating Specifications
Bucket Type
Edge Type
Capacity – Rated (§)
Capacity – Struck (§)
Width (§)
Dump Clearance at Maximum Lift and 45° Discharge (§)
Reach at Maximum Lift and 45° Discharge (§)
Reach at Level Lift Arm and Bucket Level (§)
Digging Depth (§)
Overall Length
Overall Height with Bucket at Maximum Lift
Loader Clearance Circle with Bucket at Carry Position (§)
Static Tipping Load, Straight (ISO)*
Static Tipping Load, Straight (Rigid Tire)*
Static Tipping Load, Articulated (ISO)*
Static Tipping Load, Articulated (Rigid Tire)*
Breakout Force** (§)
Operating Weight*
m
yd
m
yd
mm
ft/in
mm
ft/in
mm
ft/in
mm
ft/in
mm
in
mm
ft/in
mm
ft/in
mm
ft/in
kg
lb
kg
lb
kg
lb
kg
lb
kN
lb
kg
lb
3
3
3
3
Rock – Pin On*** PinOn Fusion QC
Coal – Coal –
Bolt-On
Edges
3.40
4.45
2.90
3.79
3252
10'8"
3124
10'2"
1454
4'9"
2818
9'2"
68
2.7"
8656
28'5"
5845
19'3"
14 813
48'8"
17 057
37,594
18 293
40,318
15 004
33,068
16 213
35,734
186
41,828
25 011
55,125
Teeth and Bolt-On Bolt-On Change
Segments Teeth Edges Edges inSpecs
3.40 3.20 7.10 7.10
4.45 4.19 9.29 9.29
2.90 2.70 6.20 6.20
3.79 3.53 8.11 8.11
3252 3252 3447 3447
10'8" 10'8" 11'3" 11'3"
3026 3026 2625 2597 558
9'11" 9'11" 8'7" 8'6" 1'9"
1576 1576 1583 1630
5'2" 5'2" 5'2" 5'4"
2974 2974 3252 3305 404
9'9" 9'9" 10'8" 10'10" 1'3"
68 25 140 126 –25
2.7" 0.9" 5.5" 4.9" –1"
8817 8817 9117 9160 788
29'0" 29'0" 29'11" 30'1" 2'7"
5845 5845 6071 6311 559
19'3" 19'3" 19'11" 20'9" 1'10"
14 901 14 901 15 214 15 232 481
48'11" 48'11" 49'11" 50'0" 1'7"
16 988 17 358 15 930 15 134 170
37,441 38,257 35,111 33,357 376
18 222 18 604 17 192 16 375 115
40,162 41,003 37,891 36,091 254
14 934 15 298 13 955 13 180 –11
32,914 33,717 30,757 29,048 –26
16 142 16 515 15 189 14 399 –54
35,578 36,400 33,478 31,736
185 193 129 124 –14
41,704 43,564 29,095 27,969 –3,167
25 063 24 832 24 496 25 130 1726
55,239 54,730 53,989 55,387 3,803
High Lift
–120
* Static tipping loads and operating weights shown are based on a machine configuration with Michelin 26.5R25 XHA2 L3 Radial tires, full
fluids, operator, standard counterweight, cold start, roading fenders, Product Link, opendifferential axles (front/rear), power train guard,
secondary steering, and sound suppression.
** Measured 102 mm (4") behind tip of cutting edge with bucket hinge pin as pivot point in accordance with SAE J732C.
*** Rock bucket specifications are given on Michelin 26.5R25 XLDD2 L5 Radial tires.
(§) Specifications and ratings conform to all applicable standards recommended by the Society of Automotive Engineers, including SAE
Standard J732C governing loader ratings.
(ISO) Full compliance to ISO 14397-1 (2007) Sections 1 thru 6, which requires 2% verification between calculations and testing.
(Rigid Tire) Compliance to ISO 14397-1 (2007) Sections 1 thru 5.
21
Page 22
966K Wheel Loader Speci cations
Bucket Selection Chart
Material Density
General
Purpose
Pin OnFusion QC
Material
Handling
Rock
Standard Linkage
Coal
General
Purpose
Coal
Bucket Density
115% 110% 105% 100% 95%
3.80 m (4.97 yd)
4.00 m (5.23 yd)
4.20 m (5.49 yd)
4.60 m (6.02 yd)
4.20 m (5.49 yd)
3.40 m (4.45 yd)
7.10 m (9.29 yd)
3.80 m (4.97 yd)
4.20 m (5.49 yd)
4.60 m (6.02 yd)
7.10 m (9.29 yd)
800kg/m
700
8.17 m (10.69 yd) 7.10 m (9.29 yd)
8.17 m (10.69 yd) 7.10 m (9.29 yd)
1,180lb/ydMaterial Density
900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
1,517 1,685 1,854 2,022 2,191 2,359 2,528 2,696 2,865 3,033 3,202 3,370 3,539 3,707 3,876 4,044
1,348
2500
4.37 m (5.72 yd) 3.80 m (4.97 yd)
4.60 m (6.02 yd) 4.00 m (5.23 yd)
4.83 m (6.32 yd) 4.20 m (5.49 yd)
5.29 m (6.92 yd) 4.60 m (6.02 yd)
4.83 m (6.32 yd) 4.20 m (5.49 yd)
3.91 m (5.11 yd) 3.40 m (4.45 yd)
4.37 m (5.72 yd) 3.80 m (4.97 yd)
4.83 m (6.32 yd) 4.20 m (5.49 yd)
5.29 m (6.92 yd) 4.60 m (6.02 yd)
4,213
All buckets are showing Bolt-On Edges.
Material Handling buckets are at oor buckets.
22
Page 23
Bucket Selection Chart
Material Density
General
Purpose
Pin OnFusion QC
Material
Handling
Rock
High Lift Linkage
Coal
General
Purpose
Coal
Bucket Density
115% 110% 105% 100% 95%
3.80 m (4.97 yd)
4.00 m (5.23 yd)
4.20 m (5.49 yd)
4.60 m (6.02 yd)
4.20 m (5.49 yd)
3.40 m (4.45 yd)
7.10 m (9.29 yd)
3.80 m (4.97 yd)
4.20 m (5.49 yd)
4.60 m (6.02 yd)
7.10 m (9.29 yd)
800kg/m
700
8.17 m (10.69 yd) 7.10 m (9.29 yd)
8.17 m (10.69 yd) 7.10 m (9.29 yd)
1,180lb/ydMaterial Density
900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 2400
1,517 1,685 1,854 2,022 2,191 2,359 2,528 2,696 2,865 3,033 3,202 3,370 3,539 3,707 3,876 4,044
1,348
2500
4.37 m (5.72 yd) 3.80 m (4.97 yd)
4.60 m (6.02 yd) 4.00 m (5.23 yd)
4.83 m (6.32 yd) 4.20 m (5.49 yd)
5.29 m (6.92 yd) 4.60 m (6.02 yd)
4.83 m (6.32 yd) 4.20 m (5.49 yd)
3.91 m (5.11 yd) 3.40 m (4.45 yd)
4.37 m (5.72 yd) 3.80 m (4.97 yd)
4.83 m (6.32 yd) 4.20 m (5.49 yd)
5.29 m (6.92 yd) 4.60 m (6.02 yd)
4,213
All buckets are showing Bolt-On Edges.
Material Handling buckets are at oor buckets.
23
Page 24
966K Wheel Loader Speci cations
Bucket Fill Factors
(as a % of ISO Rated Capacity)
Loose Material Performance Series Bucket
Earth/Clay
Sand and Gravel
Aggregate: 25-76 mm (1 to 3 in)
19 mm (0.75 in) and smaller
Rock
115
115
110
105
100
24
Page 25
Standard equipment may vary. Consult your Cat dealer for details.
966K Standard Equipment
POWER TRAIN
Brakes, full hydraulic enclosed wet-disc
with Integrated Braking System (IBS)
Brake wear indicators
Diesel Particulate Filter (DPF)
Engine, Cat 9.3 that meets Tier 4 Interim/
Stage IIIB emission standards
Fan, radiator, electronically controlled,
hydraulically driven, temperature sensing,
on demand
Fuel Management System (FMS)
Fuel priming pump (electric)
Fuel/water separator
Guard, vandalism
Precleaner, engine air intake
Radiator, unit core (6 fpi) with ATAAC
Switch, transmission neutralizer lockout
Torque converter, free wheel stator
Transmission, automatic planetary
powershift (4F/4R)
Variable Shift Control (VSC)
ELECTRICAL
Alarm, back-up
Alternator, 150-amp brushless
Batteries, (2) maintenance free 1,400 CCA
Ignition key; start/stop switch
Lighting system:
– Four halogen work lights
– Two halogen roading lights
(withsignals)
– Two halogen rear vision lights
(hoodmounted)
Main disconnect switch
Receptacle start (cables not included)
Starter, electric, heavy duty
Starting and charging system (24-volt)
OPERATOR ENVIRONMENT
Air conditioner, heater, and defroster
(autotemp and fan)
Beverage holders (2) with storage
compartment for cell phone/MP3 player
Bucket/Work Tool function lockout
Cab, pressurized and sound suppressed,
(ROPS/FOPS) radio ready (entertainment)
includes antenna, speakers and converter
(12-volt 10-amp)
Camera, rearview
Coat hook (2)
EH controls, lift and tilt function
EH parking brake
Computerized monitoring system
Instrumentation, gauges:
– Digital gear range indicator
– DPF soot loading percent
– Engine coolant temperature
– Fuel level
– Hydraulic oil temperature
– Speedometer/tachometer
– Transmission oil temperature
Instrumentation, warning indicators:
– Axle oil temperature
– Battery voltage hi/low
– Engine air lter restriction
– Engine intake manifold temperature
– Engine oil pressure
– Fuel level and pressure hi/low
– Hydraulic oil lter restriction
– Hydraulic oil low
– Parking brake
– Primary steering oil pressure
– Service brake oil pressure
– Transmission lter bypass
Horn, electric
Light, two dome (cab)
Mirrors, rearview external
(includes spot mirrors)
Post mounted membrane switch keypads
Receptacle, 12-volt
Seat, Cat Comfort (cloth) air suspension
Seat belt, retractable, 51 mm (2") wide
Steering, EH joystick, speed sensing
withforce feedback
Sun visor, front
Wet-arm wipers/washers front and rear
– Intermittent front wiper
Window, sliding (left and right sides)
Viscous mounts
TIRES
A tire must be selected from the mandatory
attachments section. Base machine price
includes an allowance.
FLUIDS
Premixed 50% concentration of Extended
Life Coolant with freeze protection to
–34°C (–29° F)
OTHER STANDARD EQUIPMENT
Auto idle shutdown
Couplings, Cat O-ring face seal
Ecology drains for engine, transmission,
axles, and hydraulics
Ether aid
Fenders, steel front with mud- ap/rear
withextension
Filters:
– Fuel, primary/secondary
– Engine air, primary/secondary
– Engine oil
– Hydraulic oil
– Transmission
Fuel cooler
Grease zerks
Grill, airborne debris
Hitch, drawbar with pin
Hood, non-metallic power tilting
with rear clamshell
Hoses, Cat XT
Hydraulic oil cooler (swing out)
Hydraulic system, load sensing
Kickout, lift and tilt, automatic
(adjustablein cab)
Linkage, Z-bar, cast crosstube/tilt lever
Oil sampling valves
Platform, window washing
Product Link
Remote diagnostic pressure taps
Ride control, 2V
Service center (electrical and hydraulic)
Sight gauges: engine coolant, hydraulic oil,
and transmission oil level
Steering, load sensing
Toolbox
Vandalism protection caplocks
25
Page 26
966K Optional Equipment
Optional equipment may vary. Consult your Cat dealer for details.
Power Train
– Differentials
– Open, front or rear
– Limited slip, front
– Limited slip, front and rear
– Extreme temperature seals
– Seal guards
– Axle oil cooler
Hydraulics arrangement, 3 valve
Cold start package (120V)
Comfort package
Work lighting package, halogen
Work lighting package, HID
Forestry package
Industrial package
High lift, 2 valve
High lift, 3 valve
Quick coupler
Quick coupler ready, 2V
Quick coupler ready, 3V
Bucket and work tool options
(contact Cat Work Tools)
Lights, signal LED
Product Link, satellite
Control, aggregate autodig
Joystick, 2 valve
Joystick, 3 valve
Payload control system
Printer, payload CNTL system
Radio, AM/FM CD/MP3 player
Radio, CB (ready)
Radio, Satellite – XM (Bluetooth capable)
Radio, Satellite – Sirus (Bluetooth capable)
Steering secondary
Filter, carbon fresh air
Seat belt, 76 mm (3") wide
Sun visor, rear
Security system, machine
Cooling, high ambient
Guard, power train
Guard, front window
Guard, complete cab
Guard, front window (Logger)
Autolube
Fenders, roading with fender extensions
front/rear
Precleaner, HVAC
Precleaner, turbine
Precleaner, turbine/trash
Oil change system, high speed
Sound suppression (low) NACD
Fan, variable pitch
Antifreeze, –50° C (–58° F)
26
Page 27
Notes
27
Page 28
966K Wheel Loader
For more complete information on Cat products, dealer services, and industry solutions,
visit us on the web at www.cat.com
© 2011 Caterpillar Inc.
All rights reserved
Materials and specications are subject to change without notice. Featured machines in
photos may include additional equipment. See your Cat dealer for available options.
CAT, CATERPILLAR, SAFETY.CAT.COM, their respective logos, “Caterpillar Yellow” and
the “Power Edge” trade dress, as well as corporate and product identity used herein,
are trademarks of Caterpillar and may not be used without permission.
AEHQ6211-01 (07-2011)
Loading...