993K Wheel Loader - Thompson Machinery

Overview

Net Power: 973 hp
Operating Weight: 294,687 lb
Bucket Capacities: 12.2-23.7 m3 (16.0-31.0 yd3)

Exterior View
Interior View

Engine

Net Power: 973 hp
Net Power: 973 HP

Operating Specifications

Operating Weight: 294,687 lb
Rated Payload – High Lift: 28 tons
Articulation Angle: 43 Degrees
Cat Truck Match - High Lift: 777, 785
Bucket Range: 12.2-23.7 m3 (16.0-31.0 yd3)
Cat Truck Match - Standard Lift: 777
Operating Weight - Tier 2 Equivalent*: 294,687 lb
Operating Weight - Tier 4 Final*: 294,687 lb
Operating Weight*: 294,687 lb
Rated Payload - Standard Lift: 30 t
Note: * High lift, 60/65-51 BFOR (311-1938), standard cooling, 13.8 m3 (18.0 yd3) bucket (496-9912).
Operating Weight: 294,687 lb
Rated Payload - High Lift: 28 t
Articulation Angle: 43 °
Note: * High lift, 60/65-51 BFOR (311-1938), standard cooling, 13.8 m3 (18.0 yd3) bucket (496-9912).

Buckets

Bucket Capacities: 12.2-23.7 m3 (16.0-31.0 yd3)
Bucket Capacities: 12.2-23.7 m3 (16.0-31.0 yd3)

Transmission

Transmission Type: Cat Planetary Power Shift
Forward 1: 4 mph
Forward 2: 7 mph
Forward 3: 13 mph
Reverse 1: 5 mph
Reverse 2: 8 mph
Reverse 3: 14 mph
Direct Drive – Forward 2: 8 mph
Direct Drive – Reverse 1: 5 mph
Direct Drive – Reverse 2: 9 mph
Direct Drive - Forward 1: Lock-up disabled
Direct Drive - Forward 3: 14 mile/h
Direct Drive - Reverse 3: 16 mile/h
Direct Drive - Forward 2: 8 mile/h
Note: 50/65-51 BFOR (311-1938), calculated speeds.
Transmission Type: Cat Planetary Power Shift
Forward - 1: 4 mile/h
Forward - 2: 7 mile/h
Forward - 3: 13 mile/h
Reverse - 1: 5 mile/h
Reverse - 2: 8 mile/h
Reverse - 3: 14 mile/h
Direct Drive - Reverse 1: 5 mile/h
Direct Drive - Reverse 2: 9 mile/h
Note: 50/65-51 BFOR (311-1938), calculated speeds.

Axles

Front: Fixed
Rear: Trunnion
Oscillation Angle: 10 degrees
Front: Fixed
Rear: Trunnion
Oscillation Angle: 10 degrees

Hydraulic Cycle Time

Rackback: 2 seconds
Raise: 9 seconds
Dump: 2 seconds
Total Hydraulic Cycle Time: 17 seconds
Lower Float Down: 3 seconds

Hydraulic System – Steering

Steering System – Circuit: Closed
Steering System – Pump: Piston, variable displacement
Total Steering Angle: 86 degrees

Service Refill Capacities

Fuel Tank: 573 gal
Cooling System: 80 gal
Crankcase: 32 gal
Transmission: 52 gal
Differentials and Final Drives – Front: 127 gal
Differentials and Final Drives – Rear: 127 gal
Hydraulic System (tank only): 146 gal
Hydraulic System Factory Fill: 230 gal (US)
Note: High Lift configuration.
Fuel Tank: 573 gal (US)
Cooling System: 80 gal (US)
Crankcase: 32 gal (US)
Transmission: 52 gal (US)
Hydraulic System - Tank Only: 146 gal (US)
Differential - Final Drives - Front: 127 gal (US)
Differential - Final Drives - Rear: 127 gal (US)
Note: High Lift configuration.

Hydraulic System – Lift/Tilt

Lift/Tilt System – Circuit: Positive Flow Control
Lift/Tilt System – Pump: Variable Piston
Relief Valve Setting – Lift/Tilt: 4,200 psi
Lift Cylinder – Bore: 11 in
Lift Cylinder – Stroke: 66 in
Tilt Cylinder – Bore: 9 in
Tilt Cylinder – Stroke: 41 in

Hydraulic Cycle Times

Lower: 4 s
Note: High Lift configuration, calculated speeds.
Dump: 2 s
Lower Float Down: 3 s
Rack Back: 2 s
Raise: 9 s
Total Hydraulic Cycle Time: 17 s

Hydraulic System - Steering

Relief Valve Setting - Steering: 5,000 psi
Maximum Flow at 1,985 rpm (6900 kPa/1,000 psi): 133 gal/min
Steering System - Circuit: Closed
Steering System - Pump: Piston, variable displacement
Total Steering Angle: 86 °

Sound

Dynamic Operator Sound Pressure Level (ISO 6396:2008): 70 dB(A)
Operator Sound Pressure - ANSI/SAE J1166 FEB08: 72 dB(A)
Note: 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: 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: 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
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

Hydraulic System - Lift/Tilt

Maximum Flow at 1,650 rpm: 311 gal/min
Cylinders - Lift/Tilt: Double-acting
Relief Valve Setting - Lift/Tilt: 4,200 psi
Lift Cylinder - Bore: 11 in
Note: High Lift configuration.
Lift Cylinder - Stroke: 66 in
Lift/Tilt System - Circuit: Positive Flow Control
Lift/Tilt System - Pump: Variable Piston
Tilt Cylinder - Bore: 9 in
Tilt Cylinder - Stroke: 41 in

Engine - Tier 2 Equivalent

Bore: 6 in
Displacement: 1,959 in³
Emissions: U.S. EPA Tier 2 Equivalent
Engine Model: Cat C32 with ACERT Technology
Gross Power - SAE J1995: 1,041 HP
Net Power - EEC 80/1269: 973 HP
Net Power - ISO 14396: 1,024 HP
Net Power - ISO 9249: 973 HP
Net Power - SAE J1349: 964 HP
Peak Torque - 1,250 rpm: 4,034 ft-lb
Rated Speed: 1,800 r/min
Stroke: 6 in
Torque Rise: 33%
Note: Standard ambient cooling.

Engine - Tier 4 Final

Bore: 6 in
Displacement: 1,959 in³
Emissions: U.S. EPA Tier 4 Final
Engine Model: Cat® C32 with ACERT™ Technology
Gross Power - SAE J1995: 1,039 HP
Net Power - EEC 80/1269: 973 HP
Net Power - ISO 14396: 1,024 HP
Net Power - ISO 9249: 973 HP
Net Power - SAE J1349: 964 HP
Peak Torque - 1,250 rpm: 4,034 lb/ft
Rated Speed: 1,800 r/min
Stroke: 6 in
Torque Rise: 33%
Note: Standard ambient cooling.

Structures

Power Train

Hydraulics

Operator Station

Technology Solutions

Cat MineStar System

Safety

Serviceability

Customer Support

Sustainability

Bucket Ground Engaging Tools

System Match Efficiency

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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

Note
- Standard and optional equipment may vary. Consult your Cat dealer for details.
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