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MOBILE. AGILE. VERSATILE.
More Comfort – More Performance – More Versatility
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SUSTAINED EFFICIENCY
Designed to be more efficient with advanced engineering, providing precise operational control
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SAFETY
Equipped with standard safety features, improving visibility and providing a safer operating environment
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ENHANCED DURABILITY
Durable structures built to withstand the toughest conditions while achieving multiple life cycles
Engine
| Bore | 4.1 in |
| Displacement | 427.8 inÂł |
| Emissions | Option 1 - U.S. EPA Tier 4 Final/EU Stage V |
| Emissions | Option 2 - Brazil MAR-1, emitting equivalent to U.S. EPA Tier 3/EU Stage IIIA |
| Engine Model | Cat® C7.1 |
| Engine Power - ISO 14396: 2002 | 275 hp |
| Engine Power - ISO 14396:2002 | 275 hp |
| Gross Power - SAE J1995:2014 | 284 hp |
| Gross Power - SAE J1995:2014 | 286 hp |
| High Idle Speed | 2270 r/min |
| Low Idle Speed | 800 r/min |
| Maximum Altitude without Derating | 9842.5 ft |
| Net Power - ISO 9249:2007 | 249 hp |
| Net Power - ISO 9249:2007 | 249 hp |
| Net Power - SAE J1349:2011 | 249 hp |
| Net Power - SAE J1349:2011 | 249 hp |
| Note (1) | 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 ) | 749 lbf·ft |
| Peak Torque (1400 rpm) | 902 lbf·ft |
| Rated Speed | 2200 r/min |
| Rated Speed | 2200 r/min |
| Stroke | 5.3 in |
| Torque Rise | 52% |
| Torque Rise | 26 % |
Operating Specifications
| Operating Weight (Tier 3/Stage IIIA equivalent) | 47887 lb |
| Operating Weight (Tier 4 Final/Stage V) | 48526 lb |
Transmission
| Forward - 1 | 3.7 mile/h |
| Forward - 2 | 6.5 mile/h |
| Forward - 3 | 11.2 mile/h |
| Forward - 4 | 19.4 mile/h |
| Reverse - 1 | 4.2 mile/h |
| Reverse - 2 | 7.3 mile/h |
| Reverse - 3 | 12.8 mile/h |
| Reverse - 4 | 22.1 mile/h |
| Transmission Type | Cat Planetary Power Shift |
Hydraulic System - Lift/Tilt
| Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke | 101.6 mm Ă— 234 mm (4.0 in Ă— 9.2 in) |
| Cylinders, Double Acting - Lift, Bore and Stroke | 120 mm Ă— 915 mm (4.7 in Ă— 36.0 in) |
| Lift/Tilt System | Variable displacement piston |
| Lift/Tilt System - Circuit | Pilot operated load sensing valve with EH |
| Maximum Flow at 2,200 rpm | 23.5 gal/min |
| Pilot Relief Valve Setting | 3046 psi |
| Pilot System | Open center, fixed displacement gear |
| Relief Valve Setting - Lift/Tilt | 3190 psi |
Hydraulic System - Steering
| Maximum Flow at 2,200 rpm | 38.8 gal/min |
| Relief Valve Setting - Steering | 4003 psi |
| Steering Cycle Times - High Idle | 3 s |
| Steering Cycle Times - Low Idle | 8.2 s |
| Steering System - Circuit | Pilot, load sensing |
| Steering System - Pump | Variable displacement piston |
| Total Steering Angle | 72° |
Service Refill Capacities
| Cooling Systems - Tier 3/Stage IIIA equivalent | 19.3 gal (US) |
| Cooling Systems - Tier 4 Final/EU Stage V | 21.4 gal (US) |
| Diesel Exhaust Fluid Tank | 4.2 gal (US) |
| Differential - Final Drives - Front | 17.2 gal (US) |
| Differential - Final Drives - Rear | 17.2 gal (US) |
| Engine Crankcase | 5.3 gal (US) |
| Fuel Tank | 132.1 gal (US) |
| Hydraulic System - Implement/Steering | 34.1 gal (US) |
| Hydraulic Tank Only | 19.8 gal (US) |
| Note (1) | All nonroad Tier 4 Final and EU Stage V diesel engines are required to use: – Ultra low sulfur diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. – Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases***: • Up to B20 biodiesel (FAME)** • Up to 100% HVO and GTL renewable 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. * Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. ** Engines with aftertreatment devices can use up to B20. Engines with no aftertreatment devices can use higher blends, up to B100. *** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. |
| Transmission | 13.2 gal (US) |
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 of refrigerant which has a CO2 equivalent of 2.717 metric tonnes. |
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) 4 WHL |
Sound Performance - Tier 4 Final / Stage V
| Machine Sound Power Level (ISO 6395:2008) | 111 dB(A) |
| Machine Sound Power Level (ISO 6395:2008)* | 109 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 maximum engine cooling fan speed. |
| Note (3) | The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 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. |
| Operator Sound Pressure Level (ISO 6396:2008) | 72 dB(A) |
| Operator Sound Pressure Level (ISO 6396:2008)* | 70 dB(A) |
Sound Performance - Tier 3 / Stage IIIA
| Machine Sound Power Level (ISO 6395:2008) | 112 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 maximum engine cooling fan speed. |
| Note (3) | The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 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. |
| Operator Sound Pressure Level (ISO 6396:2008) | 72 dB(A) |
| Operator Sound Pressure Level (ISO 6396:2008)* | 70 dB(A) |
Dimensions (Approximate)
| Centerline of Front Axle to Hitch | 5.5 ft |
| Centerline of Rear Axle to Bumper | 6.5 ft |
| Ground Clearance to Bottom of Bumper | 2.3 ft |
| Ground Clearance to Hitch | 1.4 ft |
| Ground Clearance to Transmission Guard | 1.4 ft |
| Height - Top of Cab | 12.1 ft |
| Height - Top of Exhaust Pipe | 11.3 ft |
| Height - Top of Hood | 8.7 ft |
| Height to Top of Beacon | 13.1 ft |
| Height to Top of Radiator Guard | 8 ft |
| Overall Length to Front Tire | 21 ft |
| Overall Machine Length with Coal Blade | 25.5 ft |
| Overall Machine Length with Straight Blade | 23.6 ft |
| Wheel Base | 11 ft |
| Width over Platform | 10.3 ft |
Straight Blade
| Capacity | 3.72 ydÂł |
| Dig Depth | 1.6 ft |
| Ground Clearance | 3 ft |
| Height | 3.3 ft |
| Maximum Tilt | 2.6 ft |
| Overall Width | 12 ft |
| Total Operating Weight | 48526 lb |
| Turning Radius – Inside Corner of Blade | 11.6 ft |
| Turning Radius – Outside Corner of Blade | 23.5 ft |
| Weight | 3000 lb |
Coal Blade
| Capacity | 13.8 ydÂł |
| Dig Depth | 1.6 ft |
| Ground Clearance | 3.1 ft |
| Height | 4.8 ft |
| Maximum Tilt | 3.1 ft |
| Overall Width | 14.2 ft |
| Total Operating Weight | 49996 lb |
| Turning Radius – Inside Corner of Blade | 11.2 ft |
| Turning Radius – Outside Corner of Blade | 25.1 ft |
| Weight | 4429 lb |
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Engine
| Bore | 4.1 in |
| Displacement | 427.8 inÂł |
| Emissions | Option 1 - U.S. EPA Tier 4 Final/EU Stage V |
| Emissions | Option 2 - Brazil MAR-1, emitting equivalent to U.S. EPA Tier 3/EU Stage IIIA |
| Engine Model | Cat® C7.1 |
| Engine Power - ISO 14396: 2002 | 275 hp |
| Engine Power - ISO 14396:2002 | 275 hp |
| Gross Power - SAE J1995:2014 | 284 hp |
| Gross Power - SAE J1995:2014 | 286 hp |
| High Idle Speed | 2270 r/min |
| Low Idle Speed | 800 r/min |
| Maximum Altitude without Derating | 9842.5 ft |
| Net Power - ISO 9249:2007 | 249 hp |
| Net Power - ISO 9249:2007 | 249 hp |
| Net Power - SAE J1349:2011 | 249 hp |
| Net Power - SAE J1349:2011 | 249 hp |
| Note (1) | 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 ) | 749 lbf·ft |
| Peak Torque (1400 rpm) | 902 lbf·ft |
| Rated Speed | 2200 r/min |
| Rated Speed | 2200 r/min |
| Stroke | 5.3 in |
| Torque Rise | 52% |
| Torque Rise | 26 % |
Operating Specifications
| Operating Weight (Tier 3/Stage IIIA equivalent) | 47887 lb |
| Operating Weight (Tier 4 Final/Stage V) | 48526 lb |
Transmission
| Forward - 1 | 3.7 mile/h |
| Forward - 2 | 6.5 mile/h |
| Forward - 3 | 11.2 mile/h |
| Forward - 4 | 19.4 mile/h |
| Reverse - 1 | 4.2 mile/h |
| Reverse - 2 | 7.3 mile/h |
| Reverse - 3 | 12.8 mile/h |
| Reverse - 4 | 22.1 mile/h |
| Transmission Type | Cat Planetary Power Shift |
Hydraulic System - Lift/Tilt
| Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke | 101.6 mm Ă— 234 mm (4.0 in Ă— 9.2 in) |
| Cylinders, Double Acting - Lift, Bore and Stroke | 120 mm Ă— 915 mm (4.7 in Ă— 36.0 in) |
| Lift/Tilt System | Variable displacement piston |
| Lift/Tilt System - Circuit | Pilot operated load sensing valve with EH |
| Maximum Flow at 2,200 rpm | 23.5 gal/min |
| Pilot Relief Valve Setting | 3046 psi |
| Pilot System | Open center, fixed displacement gear |
| Relief Valve Setting - Lift/Tilt | 3190 psi |
Hydraulic System - Steering
| Maximum Flow at 2,200 rpm | 38.8 gal/min |
| Relief Valve Setting - Steering | 4003 psi |
| Steering Cycle Times - High Idle | 3 s |
| Steering Cycle Times - Low Idle | 8.2 s |
| Steering System - Circuit | Pilot, load sensing |
| Steering System - Pump | Variable displacement piston |
| Total Steering Angle | 72° |
Service Refill Capacities
| Cooling Systems - Tier 3/Stage IIIA equivalent | 19.3 gal (US) |
| Cooling Systems - Tier 4 Final/EU Stage V | 21.4 gal (US) |
| Diesel Exhaust Fluid Tank | 4.2 gal (US) |
| Differential - Final Drives - Front | 17.2 gal (US) |
| Differential - Final Drives - Rear | 17.2 gal (US) |
| Engine Crankcase | 5.3 gal (US) |
| Fuel Tank | 132.1 gal (US) |
| Hydraulic System - Implement/Steering | 34.1 gal (US) |
| Hydraulic Tank Only | 19.8 gal (US) |
| Note (1) | All nonroad Tier 4 Final and EU Stage V diesel engines are required to use: – Ultra low sulfur diesel (ULSD) fuels containing 15 ppm (mg/kg) sulfur or less. – Cat engines are compatible with the following renewable, alternative, and biodiesel* fuels that reduce greenhouse gases***: • Up to B20 biodiesel (FAME)** • Up to 100% HVO and GTL renewable 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. * Refer to guidelines for successful application. Please consult your Cat dealer or “Caterpillar Machine Fluids Recommendations” (SEBU6250) for details. ** Engines with aftertreatment devices can use up to B20. Engines with no aftertreatment devices can use higher blends, up to B100. *** Tailpipe greenhouse gas emissions from lower-carbon intensity fuels are essentially the same as traditional fuels. |
| Transmission | 13.2 gal (US) |
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 of refrigerant which has a CO2 equivalent of 2.717 metric tonnes. |
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) 4 WHL |
Sound Performance - Tier 4 Final / Stage V
| Machine Sound Power Level (ISO 6395:2008) | 111 dB(A) |
| Machine Sound Power Level (ISO 6395:2008)* | 109 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 maximum engine cooling fan speed. |
| Note (3) | The machine sound power level was measured according to ISO 6395:2008. The measurement was conducted at 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. |
| Operator Sound Pressure Level (ISO 6396:2008) | 72 dB(A) |
| Operator Sound Pressure Level (ISO 6396:2008)* | 70 dB(A) |
Sound Performance - Tier 3 / Stage IIIA
| Machine Sound Power Level (ISO 6395:2008) | 112 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 maximum engine cooling fan speed. |
| Note (3) | The operator sound pressure level was measured according to ISO 6396:2008. The measurement was conducted at 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. |
| Operator Sound Pressure Level (ISO 6396:2008) | 72 dB(A) |
| Operator Sound Pressure Level (ISO 6396:2008)* | 70 dB(A) |
Dimensions (Approximate)
| Centerline of Front Axle to Hitch | 5.5 ft |
| Centerline of Rear Axle to Bumper | 6.5 ft |
| Ground Clearance to Bottom of Bumper | 2.3 ft |
| Ground Clearance to Hitch | 1.4 ft |
| Ground Clearance to Transmission Guard | 1.4 ft |
| Height - Top of Cab | 12.1 ft |
| Height - Top of Exhaust Pipe | 11.3 ft |
| Height - Top of Hood | 8.7 ft |
| Height to Top of Beacon | 13.1 ft |
| Height to Top of Radiator Guard | 8 ft |
| Overall Length to Front Tire | 21 ft |
| Overall Machine Length with Coal Blade | 25.5 ft |
| Overall Machine Length with Straight Blade | 23.6 ft |
| Wheel Base | 11 ft |
| Width over Platform | 10.3 ft |
Straight Blade
| Capacity | 3.72 ydÂł |
| Dig Depth | 1.6 ft |
| Ground Clearance | 3 ft |
| Height | 3.3 ft |
| Maximum Tilt | 2.6 ft |
| Overall Width | 12 ft |
| Total Operating Weight | 48526 lb |
| Turning Radius – Inside Corner of Blade | 11.6 ft |
| Turning Radius – Outside Corner of Blade | 23.5 ft |
| Weight | 3000 lb |
Coal Blade
| Capacity | 13.8 ydÂł |
| Dig Depth | 1.6 ft |
| Ground Clearance | 3.1 ft |
| Height | 4.8 ft |
| Maximum Tilt | 3.1 ft |
| Overall Width | 14.2 ft |
| Total Operating Weight | 49996 lb |
| Turning Radius – Inside Corner of Blade | 11.2 ft |
| Turning Radius – Outside Corner of Blade | 25.1 ft |
| Weight | 4429 lb |