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815K Soil Compactor

  • OVERVIEW
  • SPECIFICATIONS
  • STANDARD / OPTIONAL
PRODUCT DESCRIPTION

Cat Soil 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. Representing a long-standing commitment to quality and performance, this rugged, powerful machine is designed and built for heavy-duty compaction and dozing operations. Focused on helping our customers succeed, we have continued to build upon each new series. The 815K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

Engine
  • Engine Model - Cat® C7.1 ACERT™: configured for two emissions options
  • Net Power - 248 mm H2O
  • Bore - 4.1 in
  • Stroke - 5.3 in
  • Displacement - 427.8 in³
  • Wheels
  • Drum Width - 3.25 ft
  • Drum Diameter - 3.38 ft
  • Outside Diameter - 4.63 ft
  • Tips per Wheel - 60
  • Axles
  • Front - Planetary – Fixed
  • Rear - Planetary – Oscillating
  • Blades
  • Maximum Depth of Cut - 0.73 ft
  • Maximum Lift Above Ground - 2.63 ft
  • Total Tilt Adjustment - 2.14 ft
  • Width - Over End Bits - 12.34 ft
  • Axles
  • Oscillation Angle - ±10°
  • Blades
  • Blade Tilt Adjustment - Left - 1.14 ft
  • Blade Tilt Adjustment - Right - 1 ft
  • Blade Tilt Angle - Left - Hydraulic - 5.5°
  • Blade Tilt Angle - Right - Hydraulic - 4.8°
  • Height - Including Cutting Edge - 2.82 ft
  • Width - Moldboard Length - 11.98 ft
  • Brakes
  • Parking Brake - Drum and Shoe, Spring Applied, Hydraulic Released
  • Cab - Standard
  • Machine Sound Level (ISO 6395) Tier 3/Stage IIIA Equivalent - 112 dB(A)
  • Machine Sound Level (ISO 6395) Tier 4/Stage IV - 111 dB(A)
  • Operator Sound Level - ISO 6396 - 71 dB(A)
  • Cab - Suppression
  • Machine Sound Level (ISO 6395) Tier 3/Stage IIIA Equivalent - 110 dB(A)
  • Machine Sound Level (ISO 6395) Tier 4/Stage IV - 109 dB(A)
  • Operator Sound Level - ISO 6396 - 70 dB(A)
  • Dimensions (Approximate)
  • Centerline of Rear Axle to Bumper - 6.53 ft
  • Ground Clearance - 1.23 ft
  • Ground Clearance - Bumper - 2.18 ft
  • Height - Top of Beacon - 12.95 ft
  • Height - Top of Cab Roof - 11.98 ft
  • Height - Top of Exhaust Pipe - 10.97 ft
  • Height - Top of Hood - 8.42 ft
  • Hitch to Centerline of Front Axle - 5.5 ft
  • Length - With Blade on Ground - 23.48 ft
  • Turning Radius - Inside of Push Arms - 8.27 ft
  • Wheel Base - 10.99 ft
  • Width - Over Wheels - 10.64 ft
  • Engine
  • 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
  • Gross Power - ISO 14396 - Tier 3/Stage IIIA Equivalent - 275 mm H2O
  • Gross Power - ISO 14396 - Tier 4 Final/Stage IV - 274 mm H2O
  • Gross Power - SAE J1995 - Tier 3/Stage IIIA Equivalent - 286 mm H2O
  • Gross Power - SAE J1995 - Tier 4 Final/Stage IV - 284 mm H2O
  • High Idle Speed - 2270 r/min
  • Low Idle Speed - 800 r/min
  • Maximum Altitude - Without Derating - 9842.52 ft
  • Maximum Net Torque - 1,400 rpm - Tier 3/Stage IIIA Equivalent - 749 lb/ft
  • Maximum Net Torque - 1,400 rpm - Tier 4 Final/Stage IV - 899 lb/ft
  • Rated Power (Net ISO 9249) - Tier 3/Stage IIIA equivalent - 249 mm H2O
  • Rated Power (Net ISO 9249) - Tier 4 Final/Stage IV - 248 mm H2O
  • Rated Power (SAE J1349) - Tier 3/Stage IIIA Equivalent - 249 mm H2O
  • Rated Power (SAE J1349) - Tier 4 Final/Stage IV - 248 mm H2O
  • Torque Rise - Tier 3/Stage IIIA Equivalent - 26%
  • Torque Rise - Tier 4 Final/Stage IV - 52%
  • Hydraulic System
  • Lift Cylinder, Double Acting - Bore and Stroke - 101.6 mm × 627 mm (4 in × 24.7 in)
  • Main Relief Pressure - 3190 psi
  • Maximum Supply Pressure - 2930 psi
  • Pump Flow at 2,111 rpm - 23.5 gal/min
  • Tilt Cylinder, Double Acting - Bore and Stroke - 101.6 mm × 167 mm (4 in × 6.6 in)
  • 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 - 4003 psi
  • Steering System - Circuit - Closed Center Load Sensing
  • Steering System - Pump - Piston – Variable Displacement
  • Stroke - 23.5 in
  • Vehicle Articulation Angle - 84 degrees
  • Operating Specifications
  • Maximum Operating Weight (Tier 3/Stage IIIA equivalent) - 48740 lb
  • Maximum Operating Weight (Tier 4 Final/Stage IV) - 49353 lb
  • Operating Weight - 49353 lb
  • Service Refill Capacities
  • Cooling System - Tier 3/Stage IIIA Equivalent - 19.3 gal (US)
  • Cooling System - Tier 4 Final/Stage IV - 21.4 gal (US)
  • Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV Only) - 4.2 gal (US)
  • Differential - Final Drives - Front - 17.2 gal (US)
  • Differential - Final Drives - Rear - 17.2 gal (US)
  • Engine Crankcase - 5.3 gal (US)
  • Fuel Tank - 132.1 gal (US)
  • Hydraulic Tank Only - 19.8 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 EPA and 10 ppm for EU (mg/kg) sulfur or less. Biodiesel blends up to B20 are acceptable when blended with 15 ppm for EP
  • Transmission - 14.8 gal (US)
  • Transmission
  • Transmission Type - Planetary – Powershift – ECPC
  • Travel Speeds - Forward - First - 4.2 mile/h
  • Travel Speeds - Forward - Second - 7.5 mile/h
  • Travel Speeds - Forward - Third - 13.2 mile/h
  • Travel Speeds - Reverse - First - 4.8 mile/h
  • Travel Speeds - Reverse - Second - 8.5 mile/h
  • Travel Speeds - Reverse - Third - 15 mile/h
  • Wheels
  • Weight - 9720 lb
  • Width - Over Drums - 10.64 ft
  • Standard Equipment
  • POWER TRAIN
  • ELECTRICAL
  • OPERATOR ENVIRONMENT
  • TIRES, RIMS AND WHEELS
  • GUARDS
  • FLUIDS
  • OTHER STANDARD EQUIPMENT
  • STANDARD ATTACHMENTS – HYDRAULICS
  • STANDARD ATTACHMENTS – OPERATOR ENVIRONMENT
  • STANDARD ATTACHMENTS – POWER TRAIN
  • STANDARD ATTACHMENTS – SPECIAL ARRANGEMENTS
  • STANDARD ATTACHMENTS – ELECTRICAL
  • STANDARD ATTACHMENTS – FUEL SYSTEMS
  • STANDARD ATTACHMENTS – TECHNOLOGY PRODUCTS
  • STANDARD ATTACHMENTS – CLEANER BARS
  • STANDARD ATTACHMENTS – BLADES
  • Optional Equipment
  • OPERATOR ENVIRONMENT
  • TECHNOLOGY PRODUCTS
  • OTHER ATTACHMENTS
  • FLUIDS
  • STARTING AIDS
  • MISCELLANEOUS
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