Soil Compactors

Cat 815

Operating Weight
22,386kg
Width
3,243mm
Power
212kW (288hp)

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.

Specifications

Operating Weight
22,386kg
Width
3,243mm
Power
212kW (288hp)
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Specifications

Engine - Tier 4 Final/EU Stage V
Bore 105mm Displacement 7.01l Emissions Meets U.S. EPA Tier 4 Final/EU Stage V emission standards Engine Model Cat® C7.1: configured for two emissions options Engine Power (ISO 14396:2002) 205kW Gross Power (SAE J1995:2014) 212kW High Idle Speed 2270r/min Low Idle Speed 800r/min Maximum Altitude without Derating 3000m Net Power (ISO 9249:2007) 186kW Net Power (SAE J1349:2011) 186kW Note Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator. Peak Torque - 1,400 rpm 1223N·m Rated Speed 2200r/min Stroke 135mm Torque Rise 52%
Engine - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA
Bore 105mm Displacement 135mm Emissions Brazil MAR-1 and China Nonroad Stage III, equivalent to U.S. EPA Tier 3/EU Stage IIIA Engine Model Cat® C7.1: configured for two emissions options Engine Power (ISO 14396:2002) 205kW Gross Power (SAE J1995:2014) 213kW High Idle Speed 2270r/min Low Idle Speed 800r/min Maximum Altitude without Derating 3000m Net Power (SAE J1349:2011) 186kW Note Net power advertised is the power available at the engine flywheel when the engine is equipped with a fan, air cleaner, clean emissions module and alternator. Peak Torque - 1,400 rpm 1016N·m Rated Speed 2200r/min Stroke 135mm Torque Rise 26%
Operating Specifications - Tier 4 Final/EU Stage V
Operating Weight 22522kg
Transmission
Transmission Type Cat Planetary Power Shift Travel Speeds - Forward - First 6.3km/h Travel Speeds - Forward - Second 10.8km/h Travel Speeds - Forward - Third 18.2km/h Travel Speeds - Reverse - First 7.2km/h Travel Speeds - Reverse - Second 12.4km/h Travel Speeds - Reverse - Third 18.4km/h
Hydraulic System - Lift/Tilt
Lift/Tilt System Variable displacement piston Lift/Tilt System - Circuit Pilot operated LS valve with EH Maximum Flow at 2,200 rpm 89l/min Pilot Relief Valve Setting 21000kPa Pilot System Open center, fixed displacement gear Relief Valve Setting - Lift/Tilt 22000kPa
Hydraulic System - Steering
Maximum Flow at 2,200 rpm 147l/min Relief Valve Setting - Steering 27600kPa Steering Cycle Times - High Idle 3s Steering Cycle Times - Low Idle 8.2s Steering System - Circuit Pilot, Load Sensing Steering System - Pump Piston – Variable Displacement Total Steering Angle 84
Dimensions (Approximate)
Centerline of Rear Axle to Bumper 1990mm Ground Clearance to Bottom of Bumper 665mm Ground Clearance to Hitch 365mm Ground Clearance to Transmission Guard 375mm Height - Top of Beacon 3933mm Height - Top of Cab Roof 3650mm Height - Top of Exhaust Pipe 3344mm Height - Top of Hood 2616mm Height to Top of GPS Antenna 3701mm Height to Top of Radiator Guard 2405mm Hitch to Centerline of Front Axle 1675mm Overall Machine Length with EU Suppression 7598mm Overall Machine Length with Straight Blade 7157mm Wheel Base 3350mm Width over Platform 3140mm
Service Refill Capacities
Cooling System - Tier 3/Stage IIIA Equivalent 73l Cooling Systems - Tier 4 Final/EU Stage V 81l Diesel Exhaust Fluid Tank* 16l Differential - Final Drives - Front 65l Differential - Final Drives - Rear 65l Engine Crankcase 20l Fuel Tank 500l Hydraulic Tank Only 75l Note All non-road Tier 4 Final and Stage V 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 EPA and 10 ppm for EU (mg/kg) sulfur or less ULSD and when the biodiesel feedstock meets ASTM D7467 specifications. – Cat DEO-ULS™ or oils that meet the Cat ECF-3, API CJ-4, and ACEA E9 specifications are required. – Diesel Exhaust Fluid (DEF) that meets all requirements defined in ISO 22241-1. Transmission 56l
Axles
Front Planetary – Fixed Oscillation Angle ±10 Rear Planetary – Oscillating
Braking System
Parking Brake Drum and Shoe, Spring Applied, Hydraulic Released Service Brakes Single Disc Wet (Enclosed) 2 WHL
Sound Performance - Tier 4 Final/EU Stage V - Standard
Machine Sound Level (ISO 6395) 111dB(A) Note (1) The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed. Note (2) The operator sound pressure level uncertainty is ± 2 dB(A) Note (3) 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. Note (4) The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed. Operator Sound Level (ISO 6396) 70dB(A)
Sound Performance - Tier 4 Final/EU Stage V - Suppression
Machine Sound Level (ISO 6395) 109dB(A) Note (1) The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed. Note (2) The operator sound pressure level uncertainty is ± 2 dB(A) Note (3) 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. Note (4) The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed. Operator Sound Level (ISO 6396) 70dB(A)
Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Standard
Machine Sound Level (ISO 6395) 112dB(A) Note (1) The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed. Note (2) The operator sound pressure level uncertainty is ± 2 dB(A) Note (3) 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. Note (4) The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed. Operator Sound Level (ISO 6396) 70dB(A)
Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Suppression
Machine Sound Level (ISO 6395) 110dB(A) Note (1) The operator sound pressure level was measured according to the test procedures and conditions specified in ISO 6396:2008. The measurement was conducted at the maximum engine cooling fan speed. Note (2) The operator sound pressure level uncertainty is ± 2 dB(A) Note (3) 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. Note (4) The machine sound power level was measured according to the test procedures and conditions specified in ISO 6395:2008. The measurement was conducted at the maximum engine cooling fan speed. Operator Sound Level (ISO 6396) 70dB(A)
Sound Performance - Tier 4 Final/EU Stage V - Suppression EU
Machine Sound Level (ISO 6393) 107dB(A) Note (1) The machine sound power level was measured according to the test procedures and conditions specified in ISO 6393:2008. The measurement was conducted at the rated engine cooling fan speed.
Wheels
Drum Diameter 1029mm Drum Width 991mm Outside Diameter 1412mm Replaceable Weld On Tip Height 192mm Tips per Row 12 Tips per Wheel 60 Weight 4409kg Width - Over Drums 3243mm Width Between Drums 1261mm
Blades
Capacity 2.06m³ Digging Depth 222mm Ground Clearance 802mm Height 860mm Maximum Tilt 346mm Overall Width 3761mm Total Operating Weight 22522kg Turning Radius - Inside Face of Pusharm 2520mm Turning Radius - Outside Corner of Blade 6437mm Weight 800kg

How does the 815 Compare?

  • Cat 815
    Compactors Cat 815
    Operating Weight
    22,386kg
    Width
    3,243mm
    Power
    212kW (288hp)
    SELECTED MODEL

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  • Cat CS12 GC
    Compactors Cat CS12 GC
    Operating Weight
    12,653 kg
    Power
    83 kW
    Compaction Width
    2,134 mm

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  • Cat 816
    Compactors Cat 816
    Operating Weight
    25,809kg
    Width
    3,338mm
    Power
    212kW (288hp)

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