New CAT Equipment

816K Landfill Compactor

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.

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    Product Specs

    Engine

    Gross Power 284 HP
    Net Power 248 HP
    Engine Model Cat® C7.1: configured for two emissions options
    Bore 4.1 in
    Stroke 5.3 in
    Displacement 427.8 in³
    High Idle Speed 2270 r/min
    Rated Power (SAE J1349) - Tier 3/Stage IIIA Equivalent 249 HP
    Maximum Net Torque - 1,400 rpm - Tier 4 Final/Stage IV 899 lb/ft
    Rated Power (Net ISO 9249) - Tier 4 Final/Stage IV 248 HP
    Rated Power (Net ISO 9249) - Tier 3/Stage IIIA equivalent 249 HP
    Gross Power - ISO 14396 - Tier 4 Final/Stage IV 274 HP
    Gross Power - SAE J1995 - Tier 3/Stage IIIA Equivalent 286 HP
    Rated Power (SAE J1349) - Tier 4 Final/Stage IV 248 HP
    Gross Power - SAE J1995 - Tier 4 Final/Stage IV 284 HP
    Low Idle Speed 800 r/min
    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
    Torque Rise 52 %
    Maximum Net Torque - 1,400 rpm - Tier 3/Stage IIIA Equivalent 749 lb/ft
    Maximum Altitude - Without Derating 9842.52 ft
    Gross Power - ISO 14396 - Tier 3/Stage IIIA Equivalent 275 HP

    Transmission

    Travel Speeds - Forward - Second 6.8 mile/h
    Travel Speeds - Reverse - First 4.3 mile/h
    Transmission Type Planetengetriebe – Lastschaltgetriebe – ECPC (Electronic Clutch Pressure Control, Elektronische Kupplungsdrucksteuerung)
    Travel Speeds - Forward - First 3.8 mile/h
    Travel Speeds - Reverse - Second 7.8 mile/h

    Hydraulic System

    Pump Flow at 2,111 rpm 23.5 gal/min
    Maximum Supply Pressure 2930 psi
    Cylinders, Double Acting - Lift, Bore and Stroke 120 mm × 915 mm (4.7 in × 36.0 in)
    Main Relief Pressure 3190 psi

    Axles

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

    Braking System

    Parking Brake Drum and Shoe, Spring Applied, Hydraulic Released

    Service Refill Capacities

    Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV Only) 4.2 gal (US)
    Differential - Final Drives - Rear 11.4 gal (US)
    Engine Crankcase 5.28 gal (US)
    Fuel Tank 132.1 gal (US)
    Differential - Final Drives - Front 11.4 gal (US)
    Hydraulic Tank Only 19.8 gal (US)
    Transmission 14.8 gal (US)
    Cooling System - Tier 4 Final/Stage IV 21.4 gal (US)
    Cooling System - Tier 3/Stage IIIA Equivalent 19.3 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 (mg/kg) sulfur or less ULSD and when the biodiesel feedstock meets ASTM D7467 specifications. – Cat DEO-ULS or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specifications are required. – Diesel Exhaust Fluid (DEF) that meets all requirements defined in ISO 22241-1.

    Weights

    Operating Weight 56899 lb

    Cab - Standard

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

    Cab - Suppression

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

    Operating Specifications

    Maximum Operating Weight (Tier 4 Final/Stage IV) 56899 lb
    Maximum Operating Weight (Tier 3/Stage IIIA equivalent) 56308 lb

    Dimensions (Approximate)

    Height - Top of Exhaust Pipe 11.5 ft
    Height - Top of Hood 8.9 ft
    Ground Clearance - Bumper 2.7 ft
    Hitch to Centerline of Front Axle 5.5 ft
    Wheel Base 11 ft
    Width - Over Wheels 131.4 ft
    Overall Length - Maximum 26.4 ft
    Outside Turning Radius - Blade 21.2 ft
    Height - Cab Roof 12.7 ft
    Height - Top of Beacon 14.3 ft
    Inside Turn Radius - Wheels 8.9 ft
    Inside Turn Radius - Blade 9.5 ft
    Centerline of Rear Axle to Bumper 6.5 ft
    Ground Clearance 1.7 ft

    Hydraulic System - Steering

    Bore 4 in
    Steering Pressure Limited 4003 psi
    Vehicle Articulation Angle 84 °
    Stroke 23.5 in
    Steering System - Pump Piston – Variable Displacement
    Steering System - Circuit Closed Center Load Sensing
    Maximum System Flow 147 L/min @ 2,111 rpm (38.8 gal/min @ 2,111 rpm)

    Wheels

    Paddle Tips - Tip Height 6.25 in
    Paddle Tips - Drum Diameter 55.1 in
    Paddle Tips - Width over Drums 131.4 in
    Paddle Tips - Outside Diameter 67.6 in
    Plus Tips - Outside Diameter 67.6 in
    Plus Tips - Drum Width 40 in
    Combo Wheels - Replaceable Welded
    Plus Tips - Tips per Row 5
    Plus Tips - Drum Diameter 55.1 in
    Combo Wheels - Weight (Group) 13554 lb
    Combo Wheels - Outside Diameter 67.6 in
    Paddle Tips - Weight (Group) 13126 lb
    Paddle Tips - Tips per Row 5
    Combo Wheels - Tips per Wheel 20
    Plus Tips - Replaceable Welded
    Combo Wheels - Drum Diameter 55.1 in
    Paddle Tips - Drum Width 40 in
    Plus Tips - Width over Drums 131.4 in
    Plus Tips - Tip Height 6.25 in
    Combo Wheels - Drum Width 40 in
    Combo Wheels - Tip Height 6.25 in
    Plus Tips - Weight (Group) 13982 lb
    Paddle Tips - Tips per Wheel 20
    Plus Tips - Tips per Wheel 20
    Combo Wheels - Width over Drums 131.4 in
    Combo Wheels - Tips per Row 5
    Paddle Tips - Replaceable Welded

    Blades

    Width - Moldboard Length 11.75 ft
    Maximum Lift Above Ground 3.7 ft
    Height - Including Cutting Edge and Screen 6.4 ft
    Width - Over End Bits 12 ft
    Maximum Depth of Cut 1.2 ft