CALL US: 800-937-2326 | PARTS: 800-937-2311  

825K 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 825K continues our legacy of reliability, performance, safety, operator comfort, serviceability, and efficiency.

Engine
  • Engine Model - Cat® C15 ACERT™
  • Net Power - 405 HP
  • Operating Specifications
  • Operating Weight - 78326 lb
  • Axles
  • Front - Planetary – Fixed
  • Oscillation Angle - ±8°
  • Rear - Planetary – Oscillating
  • Blades
  • Blade Tilt Angle - Left - Hydraulic - 5.4°
  • Blade Tilt Angle - Left - Mechanical - 4.1°
  • Blade Tilt Angle - Left Full - 10.1°
  • Blade Tilt Angle - Right - Hydraulic - 6.3°
  • Blade Tilt Angle - Right - Mechanical - 5.1°
  • Blade Tilt Angle - Right Full - 10.8°
  • Blade Tip Angle - Back - 7.5°
  • Blade Tip Angle - Forward - 7.3°
  • Blade Tip Angle - Total - 14.8°
  • Height - Including Cutting Edge - 3.4 ft
  • Maximum Depth of Cut - 1.97 ft
  • Maximum Lift Above Ground - 3.14 ft
  • Moldboard - Length - 14.4 ft
  • Total Tilt Adjustment - 2.9 ft
  • Width - Over End Bits - 15.18 ft
  • Brakes
  • Parking Brake - Drum and Shoe, Spring Applied, Hydraulic Released
  • Cab - Standard
  • Machine Sound Level (ISO 6395) - 113 dB(A)
  • Operator Sound Level - ISO 6396 - 73 dB(A)
  • Cab - Suppression
  • Machine Sound Level (ISO 6395) - 110 dB(A)
  • Operator Sound Level - ISO 6396 - 72 dB(A)
  • Dimensions (Approximate)
  • Centerline of Rear Axle to Edge of Counterweight - 9.3 ft
  • Ground Clearance - 1.6 ft
  • Ground Clearance - Bumper - 2.7 ft
  • Height - ROPS/Canopy - 13.3 ft
  • Height - Top of Beacon - 14.4 ft
  • Height - Top of Exhaust Pipe - 14.1 ft
  • Height - Top of Hood - 10.4 ft
  • Hitch to Centerline of Front Axle - 6.1 ft
  • Length - With Blade on Ground - 28.1 ft
  • Turning Radius - Inside of Push Arms - 8.6 ft
  • Wheel Base - 12.1 ft
  • Width - Over Wheels - 11.98 ft
  • Engine
  • Bore - 5.4 in
  • Displacement - 927.6 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
  • Gross Power - 435 HP
  • High Idle Speed - 2300 r/min
  • Low Idle Speed - 800 r/min
  • Maximum Altitude - Without Derating (Tier 3 Final/Stage IIIA Equivalent) - 9098 ft
  • Maximum Altitude - Without Derating (Tier 4 Final/Stage IV) - 9298 ft
  • Maximum Net Torque - 1,300 rpm - 1478.8 lb/ft
  • Net Power - Converter Drive - Gross Power - 435 HP
  • Net Power - Converter Drive - Torque Rise - 8.5%
  • Net Power - Direct Drive - Gross Power - 412 HP
  • Net Power - Direct Drive - Torque Rise - 33%
  • Rated Power (Net ISO 9249) - 405 HP
  • Rated Power (Net SAE J1349) - 405 HP
  • Stroke - 6.7 in
  • Hydraulic System
  • Cylinders, Double Acting - Lift, Bore and Stroke - 120 mm × 1070 mm (4.7 in × 42.1 in)
  • Cylinders, Double Acting - Tilt, Bore and Stroke - 95.25 mm × 216 mm (3.75 in × 8.5 in)
  • Main Relief Pressure - 3495 psi
  • Maximum Supply Pressure - 3495 psi
  • Pump Flow at 1,800 rpm - 30.9 gal/min
  • Hydraulic System - Steering
  • Bore - 4.5 in
  • Maximum System Flow - 170 L/min @ 1,800 rpm (44.9 gal/min @ 1,800 rpm)
  • Steering Pressure Limited - 3481 psi
  • Steering System - Circuit - Double Acting – End Mounted
  • Steering System - Pump - Piston – Variable Displacement
  • Stroke - 22.7 in
  • Vehicle Articulation Angle - 86 degrees
  • Operating Specifications
  • Operating Weight - Tier 3 Final/Stage IIIA Equivalent - 77340 lb
  • Operating Weight - Tier 4 Final/Stage IV - 78326 lb
  • Service Refill Capacities
  • Cooling System - 30.6 gal (US)
  • Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV) - 8.5 gal (US)
  • Differential - Final Drives - Front - 26.4 gal (US)
  • Differential - Final Drives - Rear - 29.1 gal (US)
  • Engine Crankcase - 9 gal (US)
  • Fuel Tank - 206.6 gal (US)
  • Hydraulic Tank Only - 35.4 gal (US)
  • Transmission - 17.4 gal (US)
  • Transmission
  • Transmission Type - Planetary – Powershift – ECPC
  • Travel Speeds - Forward - First - 3.4 mile/h
  • Travel Speeds - Forward - Second - 6 mile/h
  • Travel Speeds - Forward - Third - 10.7 mile/h
  • Travel Speeds - Reverse - First - 3.9 mile/h
  • Travel Speeds - Reverse - Second - 6.9 mile/h
  • Travel Speeds - Reverse - Third - 12.2 mile/h
  • Wheels
  • Drum Diameter - 4.3 ft
  • Drum Width - 3.7 ft
  • Outside Diameter - 5.5 ft
  • Tips per Wheel - 65
  • Weight - 16167 lb
  • Width - Over Drums - 11.98 ft
  • Standard Equipment
  • POWER TRAIN
  • ELECTRICAL
  • OPERATOR ENVIRONMENT
  • TIRES, RIMS AND WHEELS
  • GUARDS
  • BLADES
  • FLUIDS
  • OTHER STANDARD EQUIPMENT
  • Optional Equipment
  • OPERATOR ENVIRONMENT
  • TECHNOLOGY PRODUCTS
  • FLUIDS
  • STARTING AIDS
  • MISCELLANEOUS