815 Soil Compactor

OPERATOR COMFORT AND CONTROL

TOP-TIER SERVICE AND SUPPORT

POWERFUL EFFICIENCY

PRODUCTIVITY WITH TECHNOLOGY

OPTIMIZE COMPACTION

Engine
Gross Power (SAE J1995:2014) 212 kW (284 hp)
Net Power (SAE J1349:2011) 186 kW (249 hp)
Net Power (ISO 9249:2007) 186 kW (249 hp)
Engine Power (ISO 14396:2002) 205 kW (275 hp)
Emissions Option 1 - U.S. EPA Tier 4 Final/EU Stage V
Engine Model Cat® C7.1
Rated Speed 2200 r/min (2200 r/min)
Torque Rise 52%
Note (1) Net power available at flywheel when the engine is equipped with fan, air cleaner, aftertreatment, and alternator with engine speed at 2,200 rpm.
Emissions Option 2 - Brazil MAR-1, emitting equivalent to U.S. EPA Tier 3/EU Stage IIIA
Rated Speed 2200 r/min
Net Power - ISO 9249:2007 186 kW (249 hp)
Gross Power - SAE J1995:2014 213 kW (286 hp)
Peak Torque ( 1,400 rpm ) 1016 N·m (749 lbf·ft)
Torque Rise 26 % (26 %)
Note (2) Net power available at the flywheel when the engine is equipped with fan, air cleaner, muffler, and alternator with engine speed at 2,200 rpm.
Bore 105 mm (4.1 in)
Stroke 135 mm (5.3 in)
Displacement 7.01 l (427.8 inu00b3)
High Idle Speed 2270 r/min (2270 r/min)
Low Idle Speed 800 r/min (800 r/min)
Maximum Altitude - Without Derating 3000 m (9842.5 ft)
Operating Specifications
Operating Weight (Tier 4 Final/Stage V) 22522 kg (49652 lb)
Operating Weight (Tier 3/Stage IIIA equivalent) 22232 kg (49013 lb)
Transmission
Transmission Type Cat Planetary Power Shift
Travel Speeds - Forward - First 6.3 km/h (3.9 mile/h)
Travel Speeds - Forward - Second 10.8 km/h (6.7 mile/h)
Travel Speeds - Forward - Third 18.2 km/h (11.3 mile/h)
Travel Speeds - Reverse - First 7.2 km/h (4.5 mile/h)
Travel Speeds - Reverse - Second 12.4 km/h (7.7 mile/h)
Travel Speeds - Reverse - Third 18.4 km/h (11.4 mile/h)
Hydraulic System - Lift/Tilt
Lift/Tilt System - Circuit Pilot operated Load Sensing valve with EH
Lift/Tilt System Variable displacement piston
Maximum Flow at 2,200 rpm 89 L/min (23.5 gpm)
Relief Valve Setting - Lift/Tilt 22000 kPa (3190 psi)
Cylinders, Double Acting: Lift, Bore, Stroke 101.6 mm x 627 mm (4.0 in x 24.7 in)
Cylinders, Double Acting: Left and Right Tilt, Bore, Stroke 101.6 mm x 167 mm (4.0 in x 6.6 in)
Pilot System Open center, fixed displacement gear
Pilot Relief Valve Setting 21000 kPa (3046 psi)
Hydraulic System - Steering
Steering System - Circuit Pilot, Load Sensing
Steering System - Pump Piston u2013 Variable Displacement
Maximum Flow at 2,200 rpm 147 L/min (38.8 gpm)
Relief Valve Setting - Steering 27600 kPa (4003 psi)
Total Steering Angle 84u00b0
Steering Cycle Times - High Idle 3 s (3 s)
Steering Cycle Times - Low Idle 8.2 s (8.2 s)
Service Refill Capacities
Fuel Tank 500 l (132.1 gal (US))
Diesel Exhaust Fluid Tank 16 l (4.2 gal (US))
Cooling Systems - Tier 4 Final/EU Stage V 81 l (21.4 gal (US))
Cooling System - Tier 3/Stage IIIA Equivalent 73 l (19.3 gal (US))
Engine Crankcase 20 l (5.3 gal (US))
Transmission 56 l (14.8 gal (US))
Differential - Final Drives - Front 65 l (17.2 gal (US))
Differential - Final Drives - Rear 65 l (17.2 gal (US))
Hydraulic Tank Only 75 l (19.8 gal (US))
Note Cat diesel engines are required to use ULSD (ultra-low sulfur diesel fuel with 15 ppm of sulfur or less) or ULSD blended with the following lower-carbon intensity fuels** up to: u2022 20% biodiesel FAME (fatty acid methyl ester) * u2022 100% renewable diesel, HVO (hydrotreated vegetable oil) and GTL (gas-to-liquid) fuels Refer to guidelines for successful application. Please consult your Cat dealer or u201cCaterpillar Machine Fluids Recommendationsu201d (SEBU6250) for details. * Engines with no aftertreatment devices can use higher blends, up to 100% biodiesel (for use of blends higher than 20% biodiesel, consult your Cat dealer). ** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. u2013 Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, API CK-4, and/or ACEA E9 specifications are required. u2013 Diesel Exhaust Fluid (DEF) that meets all requirements defined in ISO 22241-1:2006.
Axles
Front Planetary u2013 Fixed
Rear Planetary u2013 Oscillating
Oscillation Angle u00b110
Braking System
Service Brakes Single Disc Wet (Enclosed) 2 WHL
Parking Brake Drum and Shoe, Spring Applied, Hydraulic Released
Air Conditioning System
Air Conditioning The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a or R1234yf. See the label or instruction manual for identification of the gas. - If equipped with R134a (Global Warming Potential = 1430), the system contains 1.9 kg (4.2 lb) of refrigerant which has a CO2 equivalent of 2.717 metric tonnes (2.994 tons).
Sound Performance - Tier 4 Final / Stage V
Operator Sound Pressure Level (ISO 6396:2008) 72 dB(A) (72 dB(A))
Machine Sound Power Level (ISO 6395:2008) 112 dB(A) (112 dB(A))
Machine Sound Power Level (ISO 6395:2008)*** 109 dB(A) (109 dB(A))
Operator Sound Pressure Level (ISO 6396:2008)*,*** 70 dB(A) (70 dB(A))
Machine Sound Power Level (ISO 6395:2008)** 107 dB(A) (107 dB(A))
Note (1) * For machines in European Union countries and in countries that adopt the u201cEU Directivesu201d and u201cUK Directivesu201d
Note (2) ** European Union Directive u201c2000/14/ECu201d as amended by u201c2005/88/EC.u201d and UK Noise Regulation 2001 No. 1701
Note (3) ***Sound suppression equipped
Note (4) The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 100 percent of the maximum engine cooling fan speed.
Note (5) The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 100 percent of the maximum engine cooling fan speed.
Note (6) Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
Sound Performance - Tier 3 / Stage IIIA
Operator Sound Pressure Level (ISO 6396:2008) 72 dB(A) (72 dB(A))
Machine Sound Power Level (ISO 6395:2008) 112 dB(A) (112 dB(A))
Operator Sound Pressure Level (ISO 6396:2008)*** 70 dB(A) (70 dB(A))
Machine Sound Power Level (ISO 6395:2008)*** 110 dB(A) (110 dB(A))
Note (1) ***Sound suppression equipped
Note (2) The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 100 percent of the maximum engine cooling fan speed.
Note (3) The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 100 percent of the maximum engine cooling fan speed.
Note (4) Hearing protection may be needed when the machine is operated with a cab that is not properly maintained or when the doors or windows are open for extended periods or in a noisy environment.
Blades
Capacity 2.06 mu00b3 (2.69 ydu00b3)
Overall Width 3761 mm (12.3 ft)
Height 860 mm (2.8 ft)
Digging Depth 222 mm (0.7 ft)
Ground Clearance 802 mm (2.6 ft)
Maximum Tilt 346 mm (1.1 ft)
Turning Radius - Outside Corner of Blade 6437 mm (21.1 ft)
Turning Radius - Inside Face of Pusharm 2520 mm (8.3 ft)
Weight 800 kg (1764 lb)
Total Operating Weight 22522 kg (49652 lb)
Wheels
Weight 4409 kg (9720 lb)
Outside Diameter 1412 mm (55.6 in)
Drum Diameter 1029 mm (40.5 in)
Drum Width 991 mm (39 in)
Tips per Row 12
Tips per Wheel 60
Replaceable Weld On
Width - Over Drums 3243 mm (127.7 in)
Width Between Drums 1261 mm (49.6 in)
Tip Height 192 mm (7.5 in)
Dimensions (Approximate)
Height - Top of Beacon 3933 mm (12.9 ft)
Height - Top of Cab Roof 3650 mm (12 ft)
Height - Top of Exhaust Pipe 3394 mm (11.1 ft)
Height - Top of Hood 2616 mm (8.6 ft)
Height to Top of Radiator Guard 2405 mm (7.9 ft)
Ground Clearance to Hitch 365 mm (1.2 ft)
Ground Clearance to Transmission Guard 375 mm (1.2 ft)
Ground Clearance to Bottom of Bumper 665 mm (2.2 ft)
Centerline of Rear Axle to Bumper 1990 mm (6.5 ft)
Hitch to Centerline of Front Axle 1675 mm (5.5 ft)
Wheel Base 3350 mm (11 ft)
Width over Platform 3140 mm (10.3 ft)
Height to Top of GPS Antenna 3701 mm (12.1 ft)

Standard Equipment

  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • POWERTRAIN
    • Advanced Productivity Electronic Control System (APECS)
    • Air-to-air aftercooler
    • Axles – standard open front and rear
    • Brakes, full hydraulic, enclosed, wet multiple disc service brakes
    • Cat clean emission module (U.S. EPA Tier 4 Final/EU Stage V only)
    • Electro-hydraulic parking brake
    • Electronic Clutch Pressure Control (ECPC)
    • Engine, Cat C7.1 configured for two emissions options: Tier 4 Final/Stage V or emitting equivalent to U.S. EPA Tier 3/EU Stage IIIA
    • Engine driven cooling fan – suction
    • Fuel priming pump (electric)
    • Fuel-to-air cooler
    • Ground level engine shutdown
    • Muffler (under hood) (Tier 3/Stage IIIA equivalent only)
    • Radiator, unit core
    • Starting aid (ether)
    • Throttle lock
    • Torque converter
    • Transmission, planetary, with 3F/3R speed range control
  • ELECTRICAL
    • Alarm, back-up
    • Alternator, 150 amp
    • Batteries, maintenance-free
    • Electrical system, 24V
    • Ground level lockable battery disconnect switch
    • Lights, directional (rear)
    • Lights, warning switched (LED strobe)
    • Lighting system, (front and rear)
    • Starter, electric
    • Auxiliary start receptacle
  • OPERATOR ENVIRONMENT
    • 12V power port for mobile phone or laptop connection
    • Air conditioner
    • Cab, sound-suppressed pressurized
    • Cab door, sliding window (LH)
    • Cab glass, laminated and tinted, rubber mounted
    • Camera, rear vision
    • Cat Compaction Control (ready)
    • Cat Detect: Object Detection (ready)
    • Coat and hard hat hooks
    • Fingertip shifting controls
    • Flip-up armrest
    • Heater and defroster
    • Horn, electric
    • Electro-hydraulic controls – seat mounted
    • Implement hydraulic lockout
    • Instrumentation, gauges: – Diesel exhaust fluid (DEF) level (Tier 4 Final/Stage V only) – Engine coolant temperature – Fuel level – Hydraulic oil temperature – Speedometer/tachometer – Torque converter temperature
    • Instrumentation, warning indicators: – Action alert system, three categories – Brake oil pressure – Electrical system, low voltage – Engine failure malfunction alert and action lamp – Parking brake status
    • Light, (dome) cab
    • Lunchbox and beverage holders
    • Mirror, internal (panoramic)
    • Radio ready for entertainment: – Antenna – Speakers – Converter (12V, 10-15 amp)
    • Precleaner (cab): – powered
    • Premium plus seat containing forced air heating and cooling, 2-way thigh adjustment, power lumbar and back bolster adjustment, ride stiffness adjustment, dynamic end dampening, and leather finish
    • Seat belt with minder, retractable, 76 mm (3 in) wide
    • Steering and Transmission Integrated Control (STIC™) system with lockout
    • Sun visor, front
    • Transmission gear (indicator)
    • Vital Information Management System (VIMS™): – Graphical information display – External data port – Customizable operator profiles – Event indicator light on rear grill
    • Wet-arm wipers/washers (front and rear): – Intermittent wipers (front and rear)
  • WHEELS AND CLEANER BARS
    • Wheels, tamping foot
    • Standard Tips
  • GUARDS
    • Guards, crankcase and powertrain
    • Guard, driveshaft
  • FLUIDS
    • Antifreeze, premixed 50% concentration extended life (–34° C/–29° F)
  • OTHER STANDARD EQUIPMENT
    • Doors, service access (locking)
    • Ecology drains for engine, radiator, transmission, hydraulic tank
    • Engine, crankcase, 500 hour interval with CJ-4 oil
    • Emergency egress
    • Fire suppression ready
    • Fuel tank, 500 L (132.1 gal)
    • Hitch, drawbar with pin
    • Hoses, Cat XT™
    • Hydraulic, engine, and transmission oil coolers
    • Oil change system, high speed
    • Oil sampling valves
    • Steering, load sensing
    • Total hydraulic filtration system
    • Vandalism protection caplocks
    • Venturi stack
  • SPECIAL ARRANGEMENTS
    • Engine Precleaners – turbine
  • FUEL SYSTEMS
    • Fuel tank – non-fast

Optional Equipment

  • NOTE
    • Standard and optional equipment may vary. Consult your Cat dealer for details.
  • TECHNOLOGY PRODUCTS
    • Compaction control, basic
    • Product Link™: – cellular, satellite
  • OTHER ATTACHMENTS
    • Sound suppression – low (required for Brazil)
    • Sound suppression – EU (required for EU)
  • FLUIDS
    • Antifreeze, –50° C (–58° F)
  • MISCELLANEOUS
    • CE/UKCA Certification (standard where regulations require it)
    • Plate – year of manufacture
  • OPERATOR ENVIRONMENT
    • Cat Compact RTK Mapping (available through SITECH only)
    • Mirrors, standard or heated, rearview (externally mounted)
    • Radio, AM/FM/AUX/USB/BLUETOOTH®
    • Radio, CB (ready)
  • WHEELS AND CLEANER BARS
    • Abrasive Tips
  • POWERTRAIN
    • Heater, engine coolant, 120V
    • Heater, engine coolant, 240V
    • Axles – open front no-spin rear
  • FUEL SYSTEMS
    • Fuel tank – fast fill
  • ELECTRICAL
    • Lights: – Standard or LED
  • SPECIAL ARRANGEMENTS
    • Engine precleaners – dual stage
  • BLADES
    • Manual tilt – straight blade
    • Hydraulic tilt – straight blade

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