New | 993K Wheel Loader

Cat Large Wheel Loaders are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to move more material efficiently and safely at a lower cost per ton. Introduced in 2008 the success of the 993K is a testament to its heritage. Created from Cat Large Wheel Loader DNA, the roots of performance, durability, comfort and efficiency runs deep. Move more make more with the 993K.

Engine
Net Power973 HP
Operating Specifications
Operating Weight294687 lb
Bucket Range12.2-23.7 m3 (16.0-31.0 yd3)
Cat Truck Match - High Lift777, 785
Cat Truck Match - Standard Lift777
Operating Weight - Tier 2 Equivalent*294687 lb
Operating Weight - Tier 4 Final*294687 lb
Operating Weight*294687 lb
Rated Payload - High Lift27.5 t
Rated Payload - Standard Lift30 t
Articulation Angle43 °
Note* High lift, 60/65-51 BFOR (311-1938), standard cooling, 13.8 m3 (18.0 yd3) bucket (496-9912).
Transmission
Transmission TypeCat Planetary Power Shift
Forward - 14.2 mile/h
Forward - 27.4 mile/h
Forward - 312.7 mile/h
Reverse - 14.7 mile/h
Reverse - 28.1 mile/h
Reverse - 313.9 mile/h
Direct Drive - Forward 1Lock-up disabled
Direct Drive - Forward 28 mile/h
Direct Drive - Forward 314.1 mile/h
Direct Drive - Reverse 14.9 mile/h
Direct Drive - Reverse 28.8 mile/h
Direct Drive - Reverse 315.6 mile/h
Note50/65-51 BFOR (311-1938), calculated speeds.
Hydraulic System - Lift/Tilt
Cylinders - Lift/TiltDouble-acting
Lift Cylinder - Bore10.5 in
Lift Cylinder - Stroke66.2 in
Lift/Tilt System - CircuitPositive Flow Control
Lift/Tilt System - PumpVariable Piston
Maximum Flow at 1,650 rpm311 gal/min
Relief Valve Setting - Lift/Tilt4200 psi
Tilt Cylinder - Bore9.3 in
Tilt Cylinder - Stroke40.9 in
NoteHigh Lift configuration.
Hydraulic Cycle Times
Dump1.8 s
Lower3.8 s
Lower Float Down3.1 s
Rack Back2.4 s
Raise9.2 s
Total Hydraulic Cycle Time17.2 s
NoteHigh Lift configuration, calculated speeds.
Service Refill Capacities
Fuel Tank573.3 gal (US)
Cooling System80.2 gal (US)
Crankcase31.7 gal (US)
Transmission52 gal (US)
Hydraulic System - Tank Only146 gal (US)
Differential - Final Drives - Front127.3 gal (US)
Differential - Final Drives - Rear127.3 gal (US)
Hydraulic System Factory Fill230 gal (US)
NoteHigh Lift configuration.
Buckets
Bucket Capacities12.2-23.7 m3 (16.0-31.0 yd3)
Axles
FrontFixed
RearTrunnion
Oscillation Angle10 degrees
Hydraulic System - Steering
Maximum Flow at 1,985 rpm (6900 kPa/1,000 psi)133 gal/min
Relief Valve Setting - Steering5000 psi
Steering System - CircuitClosed
Steering System - PumpPiston, variable displacement
Total Steering Angle86 °
Engine - Tier 4 Final
Bore5.7 in
Displacement1959 in³
EmissionsU.S. EPA Tier 4 Final
Engine ModelCat® C32 with ACERT™ Technology
Gross Power - SAE J19951039 mm H2O
Net Power - EEC 80/1269973 mm H2O
Net Power - ISO 143961024 mm H2O
Net Power - ISO 9249973 mm H2O
Net Power - SAE J1349964 mm H2O
Peak Torque - 1,250 rpm4034 lb/ft
Rated Speed1800 r/min
Stroke6.4 in
Torque Rise33%
NoteStandard ambient cooling.
Engine - Tier 2 Equivalent
Bore5.7 in
Displacement1959 in³
EmissionsU.S. EPA Tier 2 Equivalent
Engine ModelCat C32 with ACERT Technology
Gross Power - SAE J19951041 mm H2O
Net Power - EEC 80/1269973 mm H2O
Net Power - ISO 143961024 mm H2O
Net Power - ISO 9249973 mm H2O
Net Power - SAE J1349964 mm H2O
Peak Torque - 1,250 rpm4034 ft-lb
Rated Speed1800 r/min
Stroke6.4 in
Torque Rise33%
NoteStandard ambient cooling.
Sound
Dynamic Operator Sound Pressure Level (ISO 6396:2008)70 dB(A)
Operator Sound Pressure - ANSI/SAE J1166 FEB0872 dB(A)
Note (1)Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment. Hearing protection may be needed when the machine is operated wi
Note (2)The machine sound power level is 116 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the standard machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
Note (3)The machine sound power level is 113 dB(A), measured according to the test procedures and conditions specified in ISO 6395:2008 for the sound suppressed machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan s
  • Bucket Ground Engaging Tools
  • Technology Solutions
  • System Match Efficiency
  • Sustainability
  • Structures
  • Serviceability
  • Safety
  • Power Train
  • Operator Station
  • Hydraulics
  • Customer Support
  • Cat Minestar System

Standard Equipment

POWER TRAIN
  • Brakes, oil-cooled, multi-disc, service/secondary
  • Case drain filters
  • Demand fan
  • Driveline parking brake
  • Engine, Cat C32 ACERT
  • Fuel priming pump (electric)
  • Ground level engine shutoff
  • Precleaner, engine air intake (above hood)
  • Radiator
  • Starting aid, ether, automatic
  • Throttle lock, electronic
  • Torque converter, Impeller Clutch (ICTC) with Rimpull Control System
  • Transmission, planetary powershift, 3F/3R electronic control
ELECTRICAL
  • Alarm, back-up
  • Alternator, 150-amp
  • Batteries, maintenance free, 4 – 1,400 CCA
  • Deutsch terminal connectors
  • Diagnostic connector starting and charging system
  • Electrical system, 24 volt
  • Electronic Service Center
  • Electronic transmission control
  • Lighting system, halogen (front and rear) lighting, access stairway
  • Starter and charging system, 24V
  • Starter receptacle for emergency start
  • Starter and transmission lockouts (bumper)
OPERATOR ENVIRONMENT
  • Advisor Display, displays real time operating information, performs calibrations and customizes operator settings
  • Air conditioner
  • Air precleaner
  • Cab, sound suppressed and pressurized, separate external rollover protective structure (ROPS/FOPS) radio ready for entertainment, includes antenna, speakers and converter (12-volt 10-amp) and power port
  • Cigar lighter, ashtray
  • Coat hook
  • Controls, lift and tilt function
  • Digital display on center console: – Gear – Ground speed – Machine hours
  • Heater, defroster
  • Horn, electric
  • Instrumentation, gauges: – Coolant temperature – Fuel level – Hydraulic oil temperature – Power train oil temperature – Tachometer
  • Light, cab, dome
  • Lunchbox, beverage and manual holders
  • Mirrors, rearview (externally mounted)
  • Rimpull Control System
  • Seat, Cat Comfort (cloth), air suspension, six-way adjustable
  • Seat, trainer with lap belt, 76 mm (3 in) wide
  • Seat belt, retractable, 76 mm (3 in) wide
  • STIC Control System
  • Transmission gear indicator
  • Vital Information Management System (VIMS) with Advisor Display: External Data Port, Customizable Operator Profiles, Cycle Timer, Integrated Payload Control System
  • Wet-Arm wipers/washers (front and rear): – Intermittent front and rear wipers
OTHER
  • Automatic bucket leveler
  • Automatic lift and lower bucket kickout
  • Axle ecology drain
  • Bumper service center
  • Deluxe filtration
  • Emergency platform egress
  • Front walkway
  • Fuel, fast fill system
  • Grouped hydraulic pressure ports
  • Guards, crankcase and power train
  • Hitch, drawbar with pin
  • Implement and steering ecology drains
  • Implement lock lever, cab
  • Linkage pins, maintenance free
  • Oil sampling valves
  • Positive Flow Control implement system
  • Product Link™
  • Rims
  • Service center with ground level electrical and fluid connections
  • Sight gauges for steering, implement and transmission oil
  • Stairway, left and right rear access
  • Starter lockout, bumper
  • Steering and transmission lock lever, cab
  • Steering, load sensing
  • Toe kicks
  • Transmission lockout, bumper

Optional Equipment

POWER TRAIN
  • –50° C (–58° F) antifreeze
  • Engine coolant heater (120V)
  • Engine coolant heater (240V)
ELECTRICAL
  • LED warning strobe
  • Object detection (radar)
  • Power converter
  • Rear vision camera
OPERATOR ENVIRONMENT
  • AM/FM/CD/MP3 radio
  • Cab precleaner
  • Satellite Sirius radio with bluetooth
  • Sun screen
MACHINE CONTROL AND GUIDANCE
  • Cat Terrain ready
SPARE RIMS
  • 40.00×51 spare rim
MISCELLANEOUS ATTACHMENTS
  • Axle oscillation limit stop
  • Egress, powered rear access
  • Rear roading fenders

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