815K Soil Compactor

815K Soil Compactor

360° Exterior View

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 ...
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Engine

Engine Model
Cat® C7.1 ACERT™: configured for two emissions options
Net Power
248HP
Bore
4.1in
Stroke
5.3in
Displacement
427.8in³
Gross Power - SAE J1995 - Tier 4 Final/Stage IV
284HP
Gross Power - SAE J1995 - Tier 3/Stage IIIA Equivalent
286HP
Gross Power - ISO 14396 - Tier 4 Final/Stage IV
274HP
Gross Power - ISO 14396 - Tier 3/Stage IIIA Equivalent
275HP
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 - Tier 4 Final/Stage IV
52%
Torque Rise - Tier 3/Stage IIIA Equivalent
26%
High Idle Speed
2270r/min
Low Idle Speed
800r/min
Maximum Altitude - Without Derating
9842.52ft
Maximum Net Torque - 1,400 rpm - Tier 3/Stage IIIA Equivalent
749lb/ft
Rated Power (SAE J1349) - Tier 4 Final/Stage IV
248HP
Maximum Net Torque - 1,400 rpm - Tier 4 Final/Stage IV
899lb/ft
Rated Power (SAE J1349) - Tier 3/Stage IIIA Equivalent
249HP
Rated Power (Net ISO 9249) - Tier 4 Final/Stage IV
248HP
Rated Power (Net ISO 9249) - Tier 3/Stage IIIA equivalent
249HP

Wheels

Drum Width
3.25ft
Drum Diameter
3.38ft
Outside Diameter
4.63ft
Tips per Wheel
60
Weight
9720lb
Width - Over Drums
10.64ft

Axles

Front
Planetary – Fixed
Rear
Planetary – Oscillating
Oscillation Angle
±10°

Blades

Maximum Depth of Cut
0.73ft
Maximum Lift Above Ground
2.63ft
Total Tilt Adjustment
2.14ft
Width - Over End Bits
12.34ft
Width - Moldboard Length
11.98ft
Height - Including Cutting Edge
2.82ft
Blade Tilt Angle - Right - Hydraulic
4.8°
Blade Tilt Angle - Left - Hydraulic
5.5°
Blade Tilt Adjustment - Right
1ft
Blade Tilt Adjustment - Left
1.14ft

Dimensions (Approximate)

Width - Over Wheels
10.64ft
Wheel Base
10.99ft
Length - With Blade on Ground
23.48ft
Hitch to Centerline of Front Axle
5.5ft
Height - Top of Hood
8.42ft
Height - Top of Exhaust Pipe
10.97ft
Height - Top of Beacon
12.95ft
Ground Clearance - Bumper
2.18ft
Ground Clearance
1.23ft
Centerline of Rear Axle to Bumper
6.53ft
Height - Top of Cab Roof
11.98ft
Turning Radius - Inside of Push Arms
8.27ft

Cab - Suppression

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/Stage IV
109dB(A)

Cab - Standard

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

Brakes

Parking Brake
Drum and Shoe, Spring Applied, Hydraulic Released

Transmission

Travel Speeds - Forward - Third
13.2mile/h
Travel Speeds - Reverse - Third
15mile/h
Travel Speeds - Reverse - Second
8.5mile/h
Travel Speeds - Reverse - First
4.8mile/h
Travel Speeds - Forward - Second
7.5mile/h
Travel Speeds - Forward - First
4.2mile/h
Transmission Type
Planetary – Powershift – ECPC

Hydraulic System

Lift Cylinder, Double Acting - Bore and Stroke
101.6 mm × 627 mm (4 in × 24.7 in)
Tilt Cylinder, Double Acting - Bore and Stroke
101.6 mm × 167 mm (4 in × 6.6 in)
Pump Flow at 2,111 rpm
23.5gal/min
Maximum Supply Pressure
2930psi
Main Relief Pressure
3190psi

Hydraulic System - Steering

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

Service Refill Capacities

Transmission
14.8gal (US)
Diesel Exhaust Fluid Tank (Tier 4 Final/Stage IV Only)
4.2gal (US)
Cooling System - Tier 4 Final/Stage IV
21.4gal (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
Hydraulic Tank Only
19.8gal (US)
Fuel Tank
132.1gal (US)
Engine Crankcase
5.3gal (US)
Differential - Final Drives - Front
17.2gal (US)
Differential - Final Drives - Rear
17.2gal (US)
Cooling System - Tier 3/Stage IIIA Equivalent
19.3gal (US)

Operating Specifications

Maximum Operating Weight (Tier 4 Final/Stage IV)
49353lb
Operating Weight
49353lb
Maximum Operating Weight (Tier 3/Stage IIIA equivalent)
48740lb

Standard Equipment:

Optional Equipment:

    Operator Environment
    • Camera, rear vision
    • Radio, AM/FM/AUX/USB/BLUETOOTH
    • Radio, CB (ready)
    Technology Products
    • Compaction control, basic
    Other Attachments
    • Sound suppression (required for Brazil)
    Fluids
    • Antifreeze, –50° C (–58° F)
    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)