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993K Wheel Loader

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

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 Power - 973 HP
  • Operating Specifications
  • Operating Weight - 294687 lb
  • Bucket Range - 12.2-23.7 m3 (16.0-31.0 yd3)
  • Cat Truck Match - High Lift - 777, 785
  • Cat Truck Match - Standard Lift - 777
  • Operating Weight - Tier 2 Equivalent* - 294687 lb
  • Operating Weight - Tier 4 Final* - 294687 lb
  • Operating Weight* - 294687 lb
  • Rated Payload - High Lift - 27.5 t
  • Rated Payload - Standard Lift - 30 t
  • Articulation Angle - 43 °
  • Transmission
  • Transmission Type - Cat Planetary Power Shift
  • Forward - 1 - 4.2 mile/h
  • Forward - 2 - 7.4 mile/h
  • Forward - 3 - 12.7 mile/h
  • Reverse - 1 - 4.7 mile/h
  • Reverse - 2 - 8.1 mile/h
  • Reverse - 3 - 13.9 mile/h
  • Direct Drive - Forward 1 - Lock-up disabled
  • Direct Drive - Forward 2 - 8 mile/h
  • Direct Drive - Forward 3 - 14.1 mile/h
  • Direct Drive - Reverse 1 - 4.9 mile/h
  • Direct Drive - Reverse 2 - 8.8 mile/h
  • Direct Drive - Reverse 3 - 15.6 mile/h
  • Hydraulic System - Lift/Tilt
  • Cylinders - Lift/Tilt - Double-acting
  • Lift Cylinder - Bore - 10.5 in
  • Lift Cylinder - Stroke - 66.2 in
  • Lift/Tilt System - Circuit - Positive Flow Control
  • Lift/Tilt System - Pump - Variable Piston
  • Maximum Flow at 1,650 rpm - 311 gal/min
  • Relief Valve Setting - Lift/Tilt - 4200 psi
  • Tilt Cylinder - Bore - 9.3 in
  • Tilt Cylinder - Stroke - 40.9 in
  • Hydraulic Cycle Times
  • Dump - 1.8 s
  • Lower - 3.8 s
  • Lower Float Down - 3.1 s
  • Rack Back - 2.4 s
  • Raise - 9.2 s
  • Total Hydraulic Cycle Time - 17.2 s
  • Service Refill Capacities
  • Fuel Tank - 573.3 gal (US)
  • Cooling System - 80.2 gal (US)
  • Crankcase - 31.7 gal (US)
  • Transmission - 52 gal (US)
  • Hydraulic System - Tank Only - 146 gal (US)
  • Differential - Final Drives - Front - 127.3 gal (US)
  • Differential - Final Drives - Rear - 127.3 gal (US)
  • Hydraulic System Factory Fill - 230 gal (US)
  • Buckets
  • Bucket Capacities - 12.2-23.7 m3 (16.0-31.0 yd3)
  • Axles
  • Front - Fixed
  • Rear - Trunnion
  • Oscillation Angle - 10 degrees
  • Hydraulic System - Steering
  • Maximum Flow at 1,985 rpm (6900 kPa/1,000 psi) - 133 gal/min
  • Relief Valve Setting - Steering - 5000 psi
  • Steering System - Circuit - Closed
  • Steering System - Pump - Piston, variable displacement
  • Total Steering Angle - 86 °
  • Engine - Tier 4 Final
  • Bore - 5.7 in
  • Displacement - 1959 in³
  • Emissions - U.S. EPA Tier 4 Final
  • Engine Model - Cat® C32 with ACERT™ Technology
  • Gross Power - SAE J1995 - 1039 HP
  • Net Power - EEC 80/1269 - 973 HP
  • Net Power - ISO 14396 - 1024 HP
  • Net Power - ISO 9249 - 973 HP
  • Net Power - SAE J1349 - 964 HP
  • Peak Torque - 1,250 rpm - 4034 lb/ft
  • Rated Speed - 1800 r/min
  • Stroke - 6.4 in
  • Torque Rise - 33%
  • Engine - Tier 2 Equivalent
  • Bore - 5.7 in
  • Displacement - 1959 in³
  • Emissions - U.S. EPA Tier 2 Equivalent
  • Engine Model - Cat C32 with ACERT Technology
  • Gross Power - SAE J1995 - 1041 HP
  • Net Power - EEC 80/1269 - 973 HP
  • Net Power - ISO 14396 - 1024 HP
  • Net Power - ISO 9249 - 973 HP
  • Net Power - SAE J1349 - 964 HP
  • Peak Torque - 1,250 rpm - 4034 ft-lb
  • Rated Speed - 1800 r/min
  • Stroke - 6.4 in
  • Torque Rise - 33%
  • Sound
  • Dynamic Operator Sound Pressure Level (ISO 6396:2008) - 70 dB(A)
  • Operator Sound Pressure - ANSI/SAE J1166 FEB08 - 72 dB(A)
  • Engine - Tier 2 Equivalent
  • Note - Standard ambient cooling.
  • Engine - Tier 4 Final
  • Note - Standard ambient cooling.
  • Hydraulic Cycle Times
  • Note - High Lift configuration, calculated speeds.
  • Hydraulic System - Lift/Tilt
  • Note - High Lift configuration.
  • Operating Specifications
  • Note - * High lift, 60/65-51 BFOR (311-1938), standard cooling, 13.8 m3 (18.0 yd3) bucket (496-9912).
  • Service Refill Capacities
  • Note - High Lift configuration.
  • Sound
  • 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 with a cab that is not properly maintained or when the doors and windows are open for extended periods or in a noisy environment.
  • 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 speed.
  • Transmission
  • Note - 50/65-51 BFOR (311-1938), calculated speeds.
  • Standard Equipment
  • POWER TRAIN
  • ELECTRICAL
  • OPERATOR ENVIRONMENT
  • OTHER
  • Optional Equipment
  • POWER TRAIN
  • ELECTRICAL
  • OPERATOR ENVIRONMENT
  • MACHINE CONTROL AND GUIDANCE
  • SPARE RIMS
  • MISCELLANEOUS ATTACHMENTS