826
- Gross Power - SAE J1995:2014
- 435 hp / 324 kW
- Net Power - SAE J1349:2011
- 405 hp / 302 kW
- Net Power - ISO 9249:2007
- 405 hp / 302 kW
Purpose-built for landfill operation, the Cat 826 delivers a level of reliability, performance, safety, operator comfort, serviceability, and efficiency that can only come from 45-plus years as an industry leader. Field-proven protection and integrated technologies provide peak availability and optimized landfill performance.
| Engine | |
|---|---|
| Gross Power - SAE J1995:2014 | 435 hp / 324 kW |
| Net Power - SAE J1349:2011 | 405 hp / 302 kW |
| Net Power - ISO 9249:2007 | 405 hp / 302 kW |
| Engine Power - ISO 14396:2002 | 426 hp / 318 kW |
| Engine Model | C15 Cat® |
| Emissions | U.S. EPA Tier 4 Final/ EU Stage V/Korea Stage V and Japan 2014 or Brazil MAR-1, emitting equivalent to U.S. EPA Tier 3/EU Stage IIIA |
| Rated Speed | 1800 |
| Torque Rise | 33% |
| Bore | 5.4 in / 137.2 mm |
| Stroke | 6.7 in / 171.4 mm |
| Displacement | 927.6 in³ / 15.2 l |
| High Idle Speed | 2300 r/min |
| Low Idle Speed | 800 r/min |
| Maximum Altitude – Without Derating (Tier 4 Final/Stage V) | 9298 ft / 2834 m |
| Maximum Altitude - Without Derating (Tier 3/Stage IIIA) | 9098 ft / 2773 m |
| 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. |
| Operating Specifications | |
|---|---|
| Operating Weight (Tier 4 Final/Stage V) | 90207 lb / 40917 kg |
| Operating Weight (Tier 3/Stage IIIA equivalent) | 89186 lb / 40454 kg |
| Maximum Operating Weight (Tier 4 Final/Stage V) | 92568 lb / 41988 kg |
| Maximum Operating Weight (Tier 3/Stage IIIA equivalent) | 91549 lb / 41526 kg |
| Transmission | |
|---|---|
| Transmission Type | Planetary - Powershift - ECPC |
| Direct Drive - Forward 1 | 4.2 mile/h / 6.8 km/h |
| Direct Drive - Forward 2 | 7.5 mile/h / 12.1 km/h |
| Direct Drive - Reverse 1 | 4.3 mile/h / 7.8 km/h |
| Direct Drive - Reverse 2 | 8.6 mile/h / 13.8 km/h |
| Hydraulic System | |
|---|---|
| Pump Flow at 1800 rpm | 30.9 gpm / 117 L/min |
| Main Relief Pressure | 3771 psi / 26000 kPa |
| Maximum Supply Pressure | 3495 psi / 24100 kPa |
| Lift System | Double Acting Cylinder |
| Bore | 4.7 in / 120 mm |
| Stroke | 42.1 in / 1070 mm |
| Service Refill Capacities | |
|---|---|
| Cooling System | 30.6 gal (US) / 116 l |
| Engine Crankcase | 9 gal (US) / 34 l |
| Transmission | 17.4 gal (US) / 66 l |
| Fuel Tank | 206.6 gal (US) / 782 l |
| Diesel Exhaust Fluid Tank (Tier 4 Final/Stage V) | 8.5 gal (US) / 32 l |
| Differential - Final Drives - Front | 26.4 gal (US) / 100 l |
| Differential - Final Drives - Rear | 29.1 gal (US) / 110 l |
| Hydraulic Tank Only | 35.4 gal (US) / 134 l |
| 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: • 20% biodiesel FAME (fatty acid methyl ester) * • 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 “Caterpillar Machine Fluids Recommendations” (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 – 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 22241-1:2006. |
| Axles | |
|---|---|
| Front | Planetary - Fixed |
| Rear | Planetary - Oscillating |
| Oscillation Angle | ±5° |
| Braking System | |
|---|---|
| Service Brakes | Multi Disc Wet (Enclosed) 2 WHL |
| Parking Brake | Drum and Shoe, Spring Applied, Hydraulic Released |
| Sound Performance - Tier 4 Final / Stage V | |
|---|---|
| Operator Sound Pressure Level (ISO 6396:2008) | 73 dB(A) |
| Machine Sound Power Level (ISO 6395:2008) | 113 dB(A) |
| Operator Sound Pressure Level (ISO 6396:2008)* | 72 dB(A) |
| Machine Sound Power Level (ISO 6395:2008)* | 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 70 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 70 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. |
| Sound Performance - Tier 3 / Stage IIIA | |
|---|---|
| Operator Sound Pressure Level (ISO 6396:2008) | 73 dB(A) |
| Machine Sound Power Level (ISO 6395:2008) | 113 dB(A) |
| Operator Sound Pressure Level (ISO 6396:2008)* | 72 dB(A) |
| Machine Sound Power Level (ISO 6395:2008)* | 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 70 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 70 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. |
| Hydraulic System - Steering | |
|---|---|
| Steering System - Circuit | Pilot operated, load sensing |
| Bore | 4.5 in / 114.3 mm |
| Stroke | 22.7 in / 576 mm |
| Steering System - Pump | Piston - Variable Displacement |
| Maximum System Flow | 170 L/min @ 1,800 rpm (44.9 gal/min @ 1,800 rpm) |
| Steering Pressure Limited | 3481 psi / 24000 kPa |
| Vehicle Articulation Angle | 86 ° |
| Dimensions (Approximate) | |
|---|---|
| Height to Top of Air Conditioning Condenser | 14.99 ft / 4568 mm |
| Height - Cab Roof | 13.75 ft / 4193 mm |
| Height - Top of Beacon | 15.63 ft / 4765 mm |
| Height - Top of Exhaust Pipe | 14.56 ft / 4439 mm |
| Height - Top of Hood | 10.87 ft / 3312 mm |
| Ground Clearance - Bumper | 3.15 ft / 960 mm |
| Centerline of Rear Axle to Edge of Counterweight - No Rear Radiator Guard | 9.38 ft / 2860 mm |
| Centerline of Rear Axle to Edge of Counterweight - Including Rear Radiator Guard | 10.16 ft / 3096 mm |
| Hitch to Centerline of Front Axle | 6.07 ft / 1850 mm |
| Wheel Base | 12.14 ft / 3700 mm |
| Length - With Blade on Ground - Straight Blade - Including Rear Radiator Guard | 28.59 ft / 8715 mm |
| Ground Clearance | 2.11 ft / 642 mm |
| Width - Over Wheels | 12.47 ft / 3800 mm |
| Turning Radius - Inside of Wheels | 9.18 ft / 2797 mm |
| Straight Blade | |
|---|---|
| Width – Moldboard Length | 14.16 ft / 4311 mm |
| Width - Over End Bits | 14.75 ft / 4502 mm |
| Height with Cutting Edge and Screen | 6.23 ft / 1900 mm |
| Maximum Depth of Cut | 1.5 ft / 461 mm |
| Maximum Lift above Ground | 4.19 ft / 1277 mm |
| Capacity, Rated | 16.1 yd³ / 12.3 m³ |
| Overall Machine Length (includes rear radiator guard, measured to cutting edge) | 28.59 ft / 8715 mm |
| Semi U-Blade | |
|---|---|
| Width – Moldboard Length | 14.66 ft / 4462 mm |
| Width - Over End Bits | 14.83 ft / 4522 mm |
| Height with Cutting Edge and Screen | 6.63 ft / 2022 mm |
| Maximum Depth of Cut | 2.03 ft / 619 mm |
| Maximum Lift above Ground | 3.825 ft / 1165 mm |
| Capacity, Rated | 20.9 yd³ / 16 m³ |
| Overall Machine Length (includes rear radiator guard, measured to cutting edge) | 29.54 ft / 9005 mm |
| U-Blade | |
|---|---|
| Width – Moldboard Length | 14.25 ft / 4331 mm |
| Width - Over End Bits | 14.41 ft / 4398 mm |
| Height with Cutting Edge and Screen | 6.62 ft / 2019 mm |
| Maximum Depth of Cut | 2.03 mm / 619 mm |
| Maximum Lift above Ground | 3.79 ft / 1156 mm |
| Capacity, Rated | 22.9 yd³ / 17.5 m³ |
| Overall Machine Length (includes rear radiator guard, measured to cutting edge) | 30.7 ft / 9357 mm |
| Wheels | |
|---|---|
| Combination Tips (Weight Group) | 21125 lb / 9582 kg |
| Plus Tips - Weight (Group) | 22002 lb / 9980 kg |
| Paddle Tips - Weight (Group) | 20540 lb / 9317 kg |
| Diamond Tips Weight (Group) | 23997 lb / 10885 kg |
| Outside Diameter | 77.6 in / 1971 mm |
| Outside Diameter - Diamond | 78.1 in / 1983 mm |
| Drum Diameter | 63.4 in / 1610 mm |
| Drum Width | 47.2 in / 1200 mm |
| Feet Per Row | 6 |
| Feet Per Wheel | 30 |
| Replaceable | Weld On |
| Width Over Drums | 3800 mm / 149.6 in |
| Tip Height | 179 mm / 7 in |
| Tip Height - Diamond | 7.25 in / 179 mm |
