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.
Operating Weight | 56899lb |
Gross Power | 284HP |
Net Power | 248HP |
Engine Model | Cat® C7.1: configured for two emissions options |
Torque Rise | 52% |
Bore | 4.1in |
Stroke | 5.3in |
Displacement | 427.8in³ |
Maximum Net Torque - 1,400 rpm - Tier 3/Stage IIIA Equivalent | 749lb/ft |
Maximum Altitude - Without Derating | 9842.52ft |
Gross Power - ISO 14396 - Tier 3/Stage IIIA Equivalent | 275HP |
High Idle Speed | 2270r/min |
Rated Power (SAE J1349) - Tier 3/Stage IIIA Equivalent | 249HP |
Maximum Net Torque - 1,400 rpm - Tier 4 Final/Stage IV | 899lb/ft |
Rated Power (Net ISO 9249) - Tier 4 Final/Stage IV | 248HP |
Rated Power (Net ISO 9249) - Tier 3/Stage IIIA equivalent | 249HP |
Gross Power - ISO 14396 - Tier 4 Final/Stage IV | 274HP |
Gross Power - SAE J1995 - Tier 3/Stage IIIA Equivalent | 286HP |
Rated Power (SAE J1349) - Tier 4 Final/Stage IV | 248HP |
Gross Power - SAE J1995 - Tier 4 Final/Stage IV | 284HP |
Low Idle Speed | 800r/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 |
Front | Planetary – Fixed |
Rear | Planetary – Oscillating |
Oscillation Angle | ±6° |
Height - Top of Exhaust Pipe | 11.5ft |
Height - Top of Hood | 8.9ft |
Ground Clearance - Bumper | 2.7ft |
Hitch to Centerline of Front Axle | 5.5ft |
Wheel Base | 11ft |
Width - Over Wheels | 131.4ft |
Overall Length - Maximum | 26.4ft |
Outside Turning Radius - Blade | 21.2ft |
Height - Cab Roof | 12.7ft |
Height - Top of Beacon | 14.3ft |
Inside Turn Radius - Wheels | 8.9ft |
Inside Turn Radius - Blade | 9.5ft |
Centerline of Rear Axle to Bumper | 6.5ft |
Ground Clearance | 1.7ft |
Parking Brake | Drum and Shoe, Spring Applied, Hydraulic Released |
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV Only) | 4.2gal (US) |
Differential - Final Drives - Rear | 11.4gal (US) |
Engine Crankcase | 5.28gal (US) |
Fuel Tank | 132.1gal (US) |
Differential - Final Drives - Front | 11.4gal (US) |
Hydraulic Tank Only | 19.8gal (US) |
Transmission | 14.8gal (US) |
Cooling System - Tier 4 Final/Stage IV | 21.4gal (US) |
Cooling System - Tier 3/Stage IIIA Equivalent | 19.3gal (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 ( |
Machine Sound Level (ISO 6395) Tier 3/Stage IIIA Equivalent | 112dB(A) |
Machine Sound Level (ISO 6395) Tier 4 Final/Stage IV | 111dB(A) |
Operator Sound Level - ISO 6396 | 71dB(A) |
Operator Sound Level - ISO 6396 | 70dB(A) |
Machine Sound Level (ISO 6395) Tier 3/Stage IIIA Equivalent | 110dB(A) |
Machine Sound Level (ISO 6395) Tier 4 Final/Stage IV | 109dB(A) |
Maximum Operating Weight (Tier 4 Final/Stage IV) | 56899lb |
Maximum Operating Weight (Tier 3/Stage IIIA equivalent) | 56308lb |
Bore | 4in |
Steering Pressure Limited | 4003psi |
Vehicle Articulation Angle | 84° |
Stroke | 23.5in |
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) |
Paddle Tips - Tip Height | 6.25in |
Paddle Tips - Drum Diameter | 55.1in |
Paddle Tips - Width over Drums | 131.4in |
Paddle Tips - Outside Diameter | 67.6in |
Plus Tips - Outside Diameter | 67.6in |
Plus Tips - Drum Width | 40in |
Combo Wheels - Replaceable | Welded |
Plus Tips - Tips per Row | 5 |
Plus Tips - Drum Diameter | 55.1in |
Combo Wheels - Weight (Group) | 13554lb |
Combo Wheels - Outside Diameter | 67.6in |
Paddle Tips - Weight (Group) | 13126lb |
Paddle Tips - Tips per Row | 5 |
Combo Wheels - Tips per Wheel | 20 |
Plus Tips - Replaceable | Welded |
Combo Wheels - Drum Diameter | 55.1in |
Paddle Tips - Drum Width | 40in |
Plus Tips - Width over Drums | 131.4in |
Plus Tips - Tip Height | 6.25in |
Combo Wheels - Drum Width | 40in |
Combo Wheels - Tip Height | 6.25in |
Plus Tips - Weight (Group) | 13982lb |
Paddle Tips - Tips per Wheel | 20 |
Plus Tips - Tips per Wheel | 20 |
Combo Wheels - Width over Drums | 131.4in |
Combo Wheels - Tips per Row | 5 |
Paddle Tips - Replaceable | Welded |
Width - Moldboard Length | 11.75ft |
Maximum Lift Above Ground | 3.7ft |
Height - Including Cutting Edge and Screen | 6.4ft |
Width - Over End Bits | 12ft |
Maximum Depth of Cut | 1.2ft |
Travel Speeds - Forward - Second | 6.8mile/h |
Travel Speeds - Reverse - First | 4.3mile/h |
Transmission Type | Planetengetriebe – Lastschaltgetriebe – ECPC (Electronic Clutch Pressure Control, Elektronische Kupplungsdrucksteuerung) |
Travel Speeds - Forward - First | 3.8mile/h |
Travel Speeds - Reverse - Second | 7.8mile/h |
Pump Flow at 2,111 rpm | 23.5gal/min |
Maximum Supply Pressure | 2930psi |
Cylinders, Double Acting - Lift, Bore and Stroke | 120 mm × 915 mm (4.7 in × 36.0 in) |
Main Relief Pressure | 3190psi |
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Operator Environment |
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Other Standard Equipment |
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Standard Attachments – Operator Environment |
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Standard Attachments – Power Train |
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Standard Attachments – Special Arrangements |
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Standard Attachments – Blades |
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Standard Attachments – Technology Products |
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Standard Attachments – Wheels And Cleaner Bars |
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Starting Aids |
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Miscellaneous |
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