992K Wheel Loader

992K Wheel Loader

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Caterpillar first introduced the 992 in 1968. This large wheel loader has been a global leader ever since, building a reputation as a face loader that’s both safe to operate, productive and durable. With the introduction of the K Series, we’ve enhanced the operator’s experience and the safety of those working on and around the machine. With both standard and high lift configurations, this machine will pass match with fleets of 775, 777, and 785 trucks. If your operations revolve around the 992 as a loading tool, you’ll find everything that’s important to your business in the 992K; safety, productivity, cost control and comfort for your people.

Engine

Net Power
814 hp
Engine Model
Cat® C32 ACERT™
Bore
5.7 in
Stroke
6.4 in
Displacement
1963.5 in3
Emissions (U.S. EPA Tier 4 Final): Gross Power – SAE J1995
900 hp
Emissions (U.S. EPA Tier 4 Final): Net Power – SAE J1349
814 hp
Emissions (U.S. EPA Tier 4 Final): Rated Speed
1750 rpm
Emissions (U.S. EPA Tier 4 Final): Net Power – SAE J1995
814 hp
Emissions (U.S. EPA Tier 4 Final): Peak Torque @ 1,200 rpm – SAE J1995
4765 rpm
Emissions (Tier 2 Equivalent): Gross Power – SAE J1995
907 hp
Emissions (Tier 2 Equivalent): Net Power – SAE J1349
814 hp
Emissions (U.S. EPA Tier 4 Final): Gross Power – ISO 14396
884 hp
Emissions (Tier 2 Equivalent): Gross Power – ISO 14396
884 hp
Emissions (Tier 2 Equivalent): Rated Speed
1750 rpm
Emissions (Tier 2 Equivalent): Net Power – SAE J1995
814 hp
Emissions (Tier 2 Equivalent): Peak Torque @ 1,200 rpm – SAE J1995
4796 rpm
Torque Rise
30%
Note (Tier 4 Final)
These ratings apply at 1,750 rpm when tested under the specified standard conditions.
Note (Tier 4 Final)
Rating for net power advertised is based on power available when the engine is equipped with alternator, air cleaner, muffler, and on-demand hydraulic fan drive at maximum fan speed.
Note (Tier 2 Equivalent)
These ratings apply at 1,750 rpm when tested under the specified standard conditions.
Note (Tier 2 Equivalent)
Rating for net power advertised is based on power available when the engine is equipped with alternator, air cleaner, muffler, and on-demand hydraulic fan drive at maximum fan speed.

Operating Specifications

Operating Weight
220089 lb
Bucket Capacity Range
10.7-12.3 m3 (14-16 yd3)
Rated Payload – Standard (face material)
24 tons
Rated Payload – High Lift (face material)
21 tons
Operating Weight – Standard
220089 lb
Operating Weight – High Lift
221847 lb

Transmission

Transmission Type
Cat Planetary Power Shift
Forward 1
4.3 mph
Forward 2
7.4 mph
Forward 3
12.6 mph
Reverse 1
4.7 mph
Reverse 2
8.1 mph
Reverse 3
13.8 mph
Direct Drive – Forward 1
Disabled
Direct Drive – Forward 2
8.0 mph
Direct Drive – Forward 3
14.2 mph
Direct Drive – Reverse 1
4.9 mph
Direct Drive – Reverse 2
8.8 mph
Direct Drive – Reverse 3
15.4 mph

Hydraulic System – Lift/Tilt

Lift/Tilt System – Circuit
Positive Flow Control
Lift/Tilt System – Pumps
Variable Displacement Piston
Maximum Flow at 1,850 rpm
254 gal/min
Relief Valve Setting – Lift/Tilt
4500 psi
Lift Cylinder – Bore
11 in
Lift Cylinder – Stroke
45.2 in
Tilt Cylinder – Bore
10.5 in
Tilt Cylinder – Stroke
80.9 in

Hydraulic Cycle Time

Rack Back
4.4 seconds
Raise
9.4 seconds
Dump
1.8 seconds
Lower Float Down
3.7 seconds
Total Hydraulic Cycle Time
19.3 seconds

Buckets

Bucket Capacities
10.7-12.3 m3 (14-16 yd3)

Axles

Front
Fixed
Rear
Oscillating
Oscillation Angle
10° ±, 8° ± with Stops

Brakes

Brakes
Meet ISO 3450:2011

Sound Performance

Operator Sound Pressure Level
The operator sound pressure level is 70 dB(A), measured according to the test procedures and conditions specified in ISO 6396:2008 for the standard machine configuration. The measurement was conducted at 70 percent of the maximum engine cooling fan speed.
Hearing Protection
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.
Machine Sound Power Level – Standard Machine Configuration
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.
Machine Sound Power Level – Sound Suppressed Machine Configuration
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 – Steering

Steering System – Circuit
Pilot, Load Sensing
Steering System – Pump
Piston, Variable Displacement
Maximum Flow @ 1,350 rpm
95 gal/min
Steering Cut Off Pressure
4500 psi
Total Steering Angle
86°
Steering Cycle Time (low idle)
6.4 seconds
Steering Cycle Time (high idle)
4.4 seconds

Service Refill Capacities

Fuel Tank
413 gal
Transmission
45 gal
Cooling Systems
77 gal
Engine Crankcase
32 gal
Differentials and Final Drives – Front
95 gal
Differentials and Final Drives – Rear
91 gal
Hydraulic System – Implement
86 gal
Hydraulic System – Steering
42 gal
Air Conditioner Refrigerant
6.00 lb
Air Conditioner Oil
0.071 gal

Dimensions – Standard Lift (Approximate)

Ground to Top of ROPS
18.63 ft
Ground to Top of Exhaust Stacks
17.22 ft
Ground to Top of Hood
13.26 ft
Ground to Bumper Clearance
3.86 ft
Rear Axle Center Line to Bumper
13.76 ft
Wheel Base
19.32 ft
Maximum Overall Length
52.00 ft
Ground to Lower Hitch Clearance
2.24 ft
Ground to Center of Axles
4.44 ft
Clearance at 50 degrees Dump (tooth tip)
14.70 ft
Rack Back Angle at Ground Level
43.4 degrees
Rack Back Angle at Carry
52.7 degrees
B-Pin Height at Maximum Lift
22.73 ft
Maximum Overall Height – bucket raised
30.50 ft
Rack Back Angle at Maximum Lift
65 degrees
Dump Angle at Maximum Lift
50 degrees
Reach at Maximum Lift
6.95 ft
Tread Width
10.83 ft

Dimensions – High Lift (Approximate)

Ground to Top of ROPS
18.63 ft
Ground to Top of Exhaust Stacks
17.22 ft
Ground to Top of Hood
13.26 ft
Ground to Bumper Clearance
3.86 ft
Rear Axle Center Line to Bumper
13.76 ft
Wheel Base
19.32 ft
Maximum Overall Length
52.81 ft
Ground to Lower Hitch Clearance
2.24 ft
Ground to Center of Axles
4.44 ft
Clearance at 45 degrees Dump (tooth tip)
15.01 ft
Rack Back Angle at Ground Level
42.8 degrees
Rack Back Angle at Carry
52.5 degrees
B-Pin Height at Maximum Lift
24.58 ft
Maximum Overall Height – bucket raised
33.08 ft
Rack Back Angle at Maximum Lift
65 degrees
Dump Angle at Maximum Lift
50 degrees
Reach at Maximum Lift
6.86 ft
Tread Width
10.83 ft
  • POWER TRAIN
    • Air-to-Air After Cooler (ATAAC)
    • Axle oil coolers (front and rear)
    • Brakes, full hydraulic, enclosed, wet multiple disc service brakes and dry parking/secondary brake
    • Case drain filters
    • Demand fan
    • Driveline, electro-hydraulic parking brake
    • Electric fuel priming pump
    • Engine Cat C32 ACERT
    • Ground level engine shutdown
    • Ground level fast fill fuel
    • Ground level transmission lockout
    • Ground level starter lockout
    • Precleaner, engine air intake
    • Radiator, Aluminum Modular (AMR)
    • Starting aid, ether, automatic
    • Throttle lock
    • Transmission, 533 mm (21 in) planetary powershift with 3F/3R with electronic control
  • ELECTRICAL
    • Alarm, back-up
    • Alternator, 150-amp
    • Batteries, low maintenance
    • Converter, 10-amp, 24V to 12V
    • Deutsch and amp seal terminal connectors
    • Ground level electrical disconnect
    • Ground level starting receptacle for emergency start
    • Light, warning strobe
    • Lights, front and rear, access stairway, turn signals/hazard lights
    • Starter, electric (heavy duty)
    • Starting and charging system, 24V, ECM diagnostic connector
  • OPERATOR ENVIRONMENT
    • Air conditioner and heater with automatic temperature control
    • Cab, sound suppressed, pressurized, rollover protective structure (ROPS/FOPS), radio ready for (entertainment) includes antenna, speakers, and a 12V converter (24-volt, 10-amp) for use with laptop/cell phone use
    • Camera, rear vision
    • Cigar lighter
    • Coat hook
    • Electro-hydraulic tilt and lift controls
    • Horn, electric
    • Implement and steering lockouts
    • Light, dome (cab)
    • Lunchbox and beverage holders
    • Mirrors, rearview (externally mounted)
    • Seat, Cat Comfort with air suspension
    • Seat belt, 2-point, 76 mm (3 in), minder
    • Steering and transmission lock lever
    • STIC control system
    • Tie-offs on ROPS
    • Tinted glass
    • Trainer seat with 76 mm (3 in) wide lap belt
    • Transmission gear indicator
    • VIMS (Vital Info Management System): – 3G with graphical information display – Cycle timer – External data port – Integral Cat Production Measurement (Cat PM)
    • Wet-arm wipers/washer (front, rear, and corners), intermittent front wipers
  • SAFETY AND SECURITY
    • Fire suppression ready
  • OTHER STANDARD EQUIPMENT
    • Automatic lubrication system
    • Bumper service center
    • Couplings, Cat O-ring face seals
    • Doors, service access (locking)
    • Economy mode
    • Emergency platform egress
    • Fenders, steel (front and rear)
    • Fuel, fast fill
    • Grouped hydraulic pressure ports
    • Guards, power train and crankcase
    • Hitch, drawbar with pin
    • Hoses, Cat XT and XT-ES
    • Hydraulic oil cooler
    • Impeller clutch
    • Implement and steering ecology drains
    • Mufflers, under hood
    • Oil sampling valves
    • Piston pump case drain filters
    • Service center with ground level electrical and fluids service center
    • Sight gauges: – Steering oil level – Implement oil level – Transmission oil level – Coolant level
    • Stairway, left and right rear access
    • Starter lockout, bumper
    • Steering, load sensing
    • Tie-offs on ROPS
    • Toe kicks
    • Transmission lockout, bumper
    • Vandalism protection caplocks
    • Venturi stacks (2)
  • OPERATOR ENVIRONMENT
    • AM/FM/CD/MP3 radio
    • AM/FM/CD/MP3 radio with Bluetooth and satellite ready
    • Sun screen
  • STARTING AIDS
    • Engine coolant 120V heater
    • Engine coolant 240V heater
  • MACHINE CONTROL AND GUIDANCE
    • Cat Terrain ready
  • MISCELLANEOUS ATTACHMENTS
    • Arctic antifreeze for protection to –50° C (–58° F)
    • Diagnostic lines
    • Roading fenders
    • Wheel chocks