816K Landfill Compactor

Overview
Operating Weight
56,899 lb
Gross Power
284 hp
Net Power
248 hp
  • Exterior View
  • Interior View

Cat Landfill Compactors are designed with durability built in, ensuring maximum availability through multiple life cycles. With optimized performance and simplified serviceability, our machines allow you to operate more efficiently and safely. Introduced in 1972, the 816 has been the industry leader for over 40 years. Focused on helping our customers succeed, we have continued to build upon each new series. The 816K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

Weights

Operating Weight
56,899 lb
Operating Weight
56,899 lb

Engine

Gross Power
284 hp
Net Power
248 hp
Engine Model
Cat® C7.1 ACERT™: configured for two emissions options
Bore
4 in
Stroke
5 in
Displacement
428 in3
Emissions
Meets U.S. EPA Tier 4 Final/EU Stage IV emission standards or meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
High Idle Speed
2,270 rpm
Low Idle Speed
800 rpm
Rated Power (SAE J1349) - Tier 4 Final/Stage IV
248 HP
Rated Power (Net ISO 9249) - Tier 4 Final/Stage IV
248 HP
Gross Power - SAE J1995 - Tier 4 Final/Stage IV
284 HP
Gross Power - ISO 14396 - Tier 4 Final/Stage IV
274 HP
Maximum Net Torque - 1,400 rpm - Tier 4 Final/Stage IV
899 lb/ft
Rated Power (SAE J1349) - Tier 3/Stage IIIA Equivalent
249 HP
Rated Power (Net ISO 9249) - Tier 3/Stage IIIA equivalent
249 HP
Gross Power - SAE J1995 - Tier 3/Stage IIIA Equivalent
286 HP
Gross Power - ISO 14396 - Tier 3/Stage IIIA Equivalent
275 HP
Maximum Net Torque - 1,400 rpm - Tier 3/Stage IIIA Equivalent
749 lb/ft
Torque Rise
52 %
Maximum Altitude - Without Derating
9,843 ft
Gross Power
284 HP
Net Power
248 HP
Engine Model
Cat® C7.1 ACERT™: configured for two emissions options
Bore
4 in
Stroke
5 in
Displacement
428 in³
Emissions
Meets U.S. EPA Tier 4 Final/EU Stage IV emission standards or meets U.S. EPA Tier 3/EU Stage IIIA equivalent emission standards
High Idle Speed
2,270 r/min
Low Idle Speed
800 r/min
Torque Rise
52 %

Axles

Front
Planetary – Fixed
Rear
Planetary – Oscillating
Oscillation Angle
±6°
Front
Planetary – Fixed
Rear
Planetary – Oscillating

Service Refill Capacities

Fuel Tank
132 gal
Transmission
15 gal
Engine Crankcase
5 gal
Cooling System - Tier 4 Final/Stage IV
21 gal (US)
Differential - Final Drives - Front
11 gal (US)
Differential - Final Drives - Rear
11 gal (US)
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV Only)
4 gal (US)
Hydraulic Tank Only
20 gal (US)
Cooling System - Tier 3/Stage IIIA Equivalent
19 gal (US)
Note
All non-road Tier 4 Final and Stage IV diesel engines are required to use: – Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm for the EPA, 10 ppm for the EU (mg/kg) sulfur or less. Biodiesel blends up to B20 are acceptable when blended with 15 ppm (
Engine Crankcase
5 gal (US)
Fuel Tank
132 gal (US)
Transmission
15 gal (US)
Note
All non-road Tier 4 Final and Stage IV diesel engines are required to use: – Ultra Low Sulfur Diesel (ULSD) fuels containing 15 ppm for the EPA, 10 ppm for the EU (mg/kg) sulfur or less. Biodiesel blends up to B20 are acceptable when blended with 15 ppm (

Dimensions (Approximate)

Height to Top of Hood
9 ft
Wheelbase
11 ft
Ground Clearance
2 ft
Width over Wheels
131 ft
Height - Top of Beacon
14 ft
Height - Top of Exhaust Pipe
12 ft
Ground Clearance - Bumper
3 ft
Centerline of Rear Axle to Bumper
7 ft
Hitch to Centerline of Front Axle
6 ft
Overall Length - Maximum
26 ft
Height - Cab Roof
13 ft
Inside Turn Radius - Wheels
9 ft
Inside Turn Radius - Blade
10 ft
Outside Turning Radius - Blade
21 ft
Height - Top of Hood
9 ft
Wheel Base
11 ft
Width - Over Wheels
131 ft
Ground Clearance
2 ft

Transmission

Transmission Type
Planetary – Powershift – ECPC
Travel Speeds - Forward - First
4 mile/h
Travel Speeds - Forward - Second
7 mile/h
Travel Speeds - Reverse - First
4 mile/h
Travel Speeds - Reverse - Second
8 mile/h
Transmission Type
Planetary – Powershift – ECPC

Brakes

Parking Brake
Drum and Shoe, Spring Applied, Hydraulic Released
Parking Brake
Drum and Shoe, Spring Applied, Hydraulic Released

Hydraulic System

Cylinders, Double Acting - Lift, Bore and Stroke
120 mm × 915 mm (4.7 in × 36.0 in)
Main Relief Pressure
3,190 psi
Maximum Supply Pressure
2,930 psi
Pump Flow at 2,111 rpm
24 gal/min

Operating Specifications

Maximum Operating Weight (Tier 4 Final/Stage IV)
56,899 lb
Maximum Operating Weight (Tier 3/Stage IIIA equivalent)
56,308 lb

Cab - Standard

Operator Sound Level - ISO 6396
71 dB(A)
Machine Sound Level (ISO 6395) Tier 4 Final/Stage IV
111 dB(A)
Machine Sound Level (ISO 6395) Tier 3/Stage IIIA Equivalent
112 dB(A)

Hydraulic System - Steering

Bore
4 in
Maximum System Flow
147 L/min @ 2,111 rpm (38.8 gal/min @ 2,111 rpm)
Steering Pressure Limited
4,003 psi
Steering System - Circuit
Closed Center Load Sensing
Steering System - Pump
Piston – Variable Displacement
Stroke
24 in
Vehicle Articulation Angle
84 °

Cab - Suppression

Operator Sound Level - ISO 6396
70 dB(A)
Machine Sound Level (ISO 6395) Tier 4 Final/Stage IV
109 dB(A)
Machine Sound Level (ISO 6395) Tier 3/Stage IIIA Equivalent
110 dB(A)

Blades

Width - Moldboard Length
12 ft
Height - Including Cutting Edge and Screen
6 ft
Maximum Depth of Cut
1 ft
Maximum Lift Above Ground
4 ft
Width - Over End Bits
12 ft

Wheels

Paddle Tips - Weight (Group)
13,126 lb
Paddle Tips - Outside Diameter
68 in
Paddle Tips - Drum Diameter
55 in
Paddle Tips - Drum Width
40 in
Paddle Tips - Tips per Row
5
Paddle Tips - Tips per Wheel
20
Paddle Tips - Replaceable
Welded
Paddle Tips - Width over Drums
131 in
Paddle Tips - Tip Height
6 in
Plus Tips - Weight (Group)
13,982 lb
Plus Tips - Outside Diameter
68 in
Plus Tips - Drum Diameter
55 in
Plus Tips - Drum Width
40 in
Plus Tips - Tips per Row
5
Plus Tips - Tips per Wheel
20
Plus Tips - Replaceable
Welded
Plus Tips - Width over Drums
131 in
Plus Tips - Tip Height
6 in
Combo Wheels - Weight (Group)
13,554 lb
Combo Wheels - Outside Diameter
68 in
Combo Wheels - Drum Diameter
55 in
Combo Wheels - Drum Width
40 in
Combo Wheels - Tips per Row
5
Combo Wheels - Tips per Wheel
20
Combo Wheels - Replaceable
Welded
Combo Wheels - Width over Drums
131 in
Combo Wheels - Tip Height
6 in

Efficiency and Productivity

Structures

Engine and Power Train

Wheels and Tips

Operator Station

Integrated Technologies

Waste Protection

Safety

Sustainability

Serviceability

Customer Support

Operating Costs

  • Power Train
    • Advanced Productivity Electronic Control Shifting (APECS)
    • Air to air aftercooler
    • Brakes, full hydraulic, enclosed, wet multiple disc service brakes
    • Cat clean emission module (Tier 4 Final/Stage IV only)
    • Electro-hydraulic parking brake
    • Electronic Clutch Pressure Control (ECPC)
    • Engine, Cat C7.1 with ACERT Technology (configured for two emissions options): – Tier 4 Final/Stage IV – Tier 3/Stage IIIA equivalent
    • Engine driven cooling fan (suction)
    • Fuel priming pump (electric)
    • Fuel to air cooler
    • Ground level engine shutoff
    • Muffler (under hood) (Tier 3/Stage IIIA equivalent only)
    • Radiator, unit core
    • Starting aid (ether)
    • Throttle lock
    • Transmission, planetary with 2F/2R speed range control
    • Torque converter
  • Electrical
    • Alarm, back-up
    • Alternator (150 amp)
    • Batteries, maintenance free
    • Electrical system (24 volt)
    • Ground level lockable master disconnect switch
    • Light, warning unswitched (LED strobe)
    • Lighting system (front and rear)
    • Starter, electric
    • Starting receptacle for emergency start
  • Operator Environment
    • 12-volt power port for mobile phone or laptop connection
    • AccuGrade mapping (ready)
    • Air conditioner with roof mounted condenser
    • Cab, sound-suppressed pressurized
    • Camera, rear vision
    • Coat and hard hat hooks
    • Finger tip shifting controls
    • Flip-up armrest
    • Heater and defroster
    • Horn, electric
    • Hydraulic controls – floor mounted
    • Implement hydraulic lockout
    • Instrumentation, gauges: – DEF fluid level (Tier 4 Final/Stage IV only) – Engine coolant temperature – Fuel level – Hydraulic oil temperature – Speedometer/tachometer – Torque convertor temperature
    • Instrumentation, warning indicators: – Action alert system, three category – Brake oil pressure – Electrical system, low voltage – Engine failure malfunction alert and action lamp – Parking brake status
    • Internal four-post rollover protective structure (ROPS/FOPS)
    • Light, (dome) cab
    • Lunch box and beverage holders
    • Mirror, internal (panoramic)
    • Mirrors, rearview (externally mounted)
    • Radio, CB ready
    • Radio ready for entertainment: – Antenna – Speakers – Converter (12-volt 10-15 amp)
    • Seat belt with minder, retractable, 76 mm (3") wide
    • STIC control system with lockout
    • Sun visor, front
    • Tinted glass
    • Transmission gear (indicator)
    • Vital Information Management System (VIMS): – Graphical information display – External data port – Customizable operator profiles – Event indicator light on rear grill
    • Wet-arm wipers/washers (front and rear): – Intermittent wipers (front and rear)
  • Guards
    • Guards, axle (front and rear)
    • Guard, cab window
    • Guards, crankcase and power train, hinged
    • Guard, driveshaft
    • Guard, radiator
    • Striker bars
  • Fluids
    • Antifreeze, premixed 50% concentration extended life (–34° C/–29° F)
  • Other Standard Equipment
    • DEF tank fill gauge (Tier 4 Final/Stage IV only)
    • Doors, service access (locking)
    • Ecology drains for engine, radiator, transmission, hydraulic tank
    • Engine, crankcase, 500 hour interval with CJ-4 oil
    • Emergency egress
    • Fire suppression ready
    • Fuel tank, 500 L (132 gal)
    • Hitch, drawbar with pin
    • Hoses, Cat XT
    • Hydraulic, engine, and transmission oil coolers
    • Oil change system, high speed
    • Oil sampling valves
    • Steering, load sensing
    • Total hydraulic filtration system
    • Vandalism protection caplocks
    • Venturi stack
  • Standard Attachments – Operator Environment
    • Glass (window): – Standard bonded or rubber-mounted glass
    • Horn group (standard)
    • Horn group (trumpet)
    • Lights – cab: – Standard or LED
    • Mirrors – cab: – Standard or heated
    • Precleaner – cab: – Standard or powered
    • Seat – cab: – Standard or heated and ventilated
  • Standard Attachments – Power Train
    • Axles: – Axle arrangement (no spin front) – Axle arrangement (no spin rear) – Axle arrangement (no spin front and rear)
  • Standard Attachments – Special Arrangements
    • Engine precleaners: – Turbine or dual stage
  • Standard Attachments – Blades
    • Dozer Arrangement – Standard (No Blade)
    • Dozer Arrangement – Straight Blade
    • Dozer Arrangement – Tilt (No Blade)
  • Standard Attachments – Technology Products
    • Product Link: – GSM, satellite
  • Standard Attachments – Wheels And Cleaner Bars
    • Wheels and tips: – Wheel arrangement (6.25" plus tip) – Wheel arrangement (6.25" paddle tip) – Wheel arrangement (6.25" plus and paddle) – Wheels, chopper
    • Bar group – cleaner (cleaner fingers and striker bar)
  • Operator Environment
    • Radio, AM/FM/AUX/USB/BLUETOOTH
  • Fluids
    • Antifreeze, –50° C (–58° F)
  • Special Arrangements
    • Engine: – Sound suppression
  • Starting Aids
    • Heater, engine coolant, 120V
    • Heater, engine coolant, 240V
  • Miscellaneous
    • Film (ANSI) (Tier 4 Final/Stage IV only)
    • EU certification (Tier 4 Final/Stage IV only)
    • Plate – year of manufacture (Tier 3/Stage IIIA equivalent only)

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