Exterior View
Product Specs
Engine
- Engine Model
- Cat® C7.1
- Net Power - SAE J1349:2011
- 249 hp
- Net Power - ISO 9249:2007
- 249 hp
- Gross Power - SAE J1995:2014
- 284 hp
- Engine Power - ISO 14396:2002
- 275 hp
- Rated Speed
- 2200 r/min
- Emissions
- Option 1 - U.S. EPA Tier 4 Final/EU Stage V
- Peak Torque (1400 rpm)
- 902 lbf·ft
- Torque Rise
- 52%
- 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
- 249 hp
- Net Power - SAE J1349:2011
- 249 hp
- Gross Power - SAE J1995:2014
- 286 hp
- Engine Power - ISO 14396:2002
- 275 hp
- Peak Torque ( 1,400 rpm )
- 749 lbf·ft
- Torque Rise
- 26 %
- Bore
- 4.1 in
- Stroke
- 5.3 in
- Displacement
- 427.8 in³
- High Idle Speed
- 2270 r/min
- Low Idle Speed
- 800 r/min
- Maximum Altitude without Derating
- 9842.5 ft
- 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.
Operating Specifications
- Operating Weight (Tier 4 Final/Stage V)
- 48526 lb
- Operating Weight (Tier 3/Stage IIIA equivalent)
- 47887 lb
Transmission
- Transmission Type
- Cat Planetary Power Shift
- 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
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
- 23.5 gal/min
- Relief Valve Setting - Lift/Tilt
- 3190 psi
- Cylinders, Double Acting - Lift, Bore and Stroke
- 120 mm × 915 mm (4.7 in × 36.0 in)
- Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke
- 101.6 mm × 234 mm (4.0 in × 9.2 in)
- Pilot System
- Open center, fixed displacement gear
- Pilot Relief Valve Setting
- 3046 psi
Hydraulic System - Steering
- Steering System - Circuit
- Pilot, load sensing
- Steering System - Pump
- Variable displacement piston
- Maximum Flow at 2,200 rpm
- 38.8 gal/min
- Relief Valve Setting - Steering
- 4003 psi
- Total Steering Angle
- 72°
- Steering Cycle Times - High Idle
- 3 s
- Steering Cycle Times - Low Idle
- 8.2 s
Service Refill Capacities
- Fuel Tank
- 132.1 gal (US)
- Diesel Exhaust Fluid Tank
- 4.2 gal (US)
- Cooling Systems - Tier 4 Final/EU Stage V
- 21.4 gal (US)
- Cooling Systems - Tier 3/Stage IIIA equivalent
- 19.3 gal (US)
- Engine Crankcase
- 5.3 gal (US)
- Transmission
- 13.2 gal (US)
- Differential - Final Drives - Front
- 17.2 gal (US)
- Differential - Final Drives - Rear
- 17.2 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
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 con
Axles
- Front
- Planetary – Fixed
- Rear
- Planetary – Oscillating
- Oscillation Angle
- ±10°
Braking System
- Service Brakes
- Single Disc Wet (enclosed) 4 WHL
- Parking Brake
- Drum and Shoe, Spring Applied, Hydraulic Released
Sound Performance - Tier 4 Final / Stage V
- Operator Sound Pressure Level (ISO 6396:2008)
- 72 dB(A)
- Machine Sound Power Level (ISO 6395:2008)
- 111 dB(A)
- Operator Sound Pressure Level (ISO 6396:2008)*
- 70 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.
Sound Performance - Tier 3 / Stage IIIA
- Operator Sound Pressure Level (ISO 6396:2008)
- 72 dB(A)
- Machine Sound Power Level (ISO 6395:2008)
- 112 dB(A)
- Operator Sound Pressure Level (ISO 6396:2008)*
- 70 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.
Dimensions (Approximate)
- Height to Top of Beacon
- 13.1 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 Radiator Guard
- 8 ft
- Ground Clearance to Hitch
- 1.4 ft
- Ground Clearance to Transmission Guard
- 1.4 ft
- Ground Clearance to Bottom of Bumper
- 2.3 ft
- Centerline of Rear Axle to Bumper
- 6.5 ft
- Centerline of Front Axle to Hitch
- 5.5 ft
- Wheel Base
- 11 ft
- Width over Platform
- 10.3 ft
- Overall Length to Front Tire
- 21 ft
- Overall Machine Length with Straight Blade
- 23.6 ft
- Overall Machine Length with Coal Blade
- 25.5 ft
Straight Blade
- Capacity
- 3.72 yd³
- Overall Width
- 12 ft
- Height
- 3.3 ft
- Dig Depth
- 1.6 ft
- Ground Clearance
- 3 ft
- Maximum Tilt
- 2.6 ft
- Turning Radius – Outside Corner of Blade
- 23.5 ft
- Turning Radius – Inside Corner of Blade
- 11.6 ft
- Weight
- 3000 lb
- Total Operating Weight
- 48526 lb
Coal Blade
- Capacity
- 13.8 yd³
- Overall Width
- 14.2 ft
- Height
- 4.8 ft
- Dig Depth
- 1.6 ft
- Ground Clearance
- 3.1 ft
- Maximum Tilt
- 3.1 ft
- Turning Radius – Outside Corner of Blade
- 25.1 ft
- Turning Radius – Inside Corner of Blade
- 11.2 ft
- Weight
- 4429 lb
- Total Operating Weight
- 49996 lb
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
- Brakes, full hydraulic, enclosed, wet multiple disc service brakes
- Cat clean emission module (Tier 4 Final/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
- Muffler (under hood) (Tier 3/Stage IIIA equivalent)
- Radiator, unit core
- Throttle lock
- Transmission, planetary, with 4F/4R speed range control
-
- Electrical
-
- Alternator, 150 amp
- Batteries, maintenance-free
- Electrical system, 24V
- Lights, directional (rear)
- Lighting system, (front and rear)
- Starter, electric
-
- Safety
-
- Alarm, back-up
- Light, warning switched (LED strobe)
- Camera, rear vision
- Cat Detect: object detection (ready)
- Mirror, internal (panoramic)
- Mirrors, rearview (externally mounted)
- Seat belt with minder, retractable, 76 mm (3 in) wide
- Steering and Transmission Integrated Control (STIC™) system with lockout
- Emergency platform exit
-
- Operator Environment
-
- 12V power port for mobile phone or laptop connection
- Air conditioner
- Cab, sound-suppressed pressurized
- Cab door, sliding window (LH)
- Coat and hard hat hooks
- Fingertip shifting controls
- Flip-up armrest
- Heater and defroster
- Horn, electric
- Electro-hydraulic tilt and lift controls (seat mounted)
- Implement hydraulic lockout
- Instrumentation, gauges: diesel exhaust fluid (DEF) level (U.S. EPA Tier 4 Final/EU 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
- Radio ready for entertainment: antenna, speakers, converter (12V, 10-15 amp)
- Seat, Premium plus containing forced air heating and cooling, two-way thigh adjustment, power lumbar and back bolster adjustment, ride stiffness adjustment, dynamic end dampening, and leather finish
- Sun visor, front
- Cab glass, laminated and tinted, rubber mounted
- 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 front and rear wipers
- Internal four-post rollover protective structure/falling objects protective structure (ROPS/FOPS)
-
- Cold Weather
-
- Starting aid (ether)
- Antifreeze, premixed 50% concentration extended life (–34° C/–29° F)
-
- Service
-
- Ground level engine shutdown
- Ground level lockable battery disconnect switch
- Auxiliary start receptacle
- Doors, service access (locking)
- Ecology drains for engine, radiator, transmission, hydraulic tank
- Engine, crankcase, 500 hour interval with CJ-4 oil
- Fire suppression ready
- Oil change system, high speed
- Oil sampling valves
- Total hydraulic filtration system
- Engine precleaner
-
- Efficiency
-
- Torque converter
- Steering, load sensing
-
- Other
-
- Guards, crankcase and powertrain
- Guard, driveshaft
- Fuel tank, 500 L (132.1 gal)
- Hitch, drawbar with pin
- Hoses, Cat XT™
- Hydraulic, engine, and transmission oil coolers
- Vandalism protection caplocks
- Venturi stack
Attachments
-
- Note
-
- Standard and optional equipment may vary. Consult your Cat dealer for details.
-
- Powertrain
-
- Heater, engine coolant, 120V
- Heater, engine coolant, 240V
- No-spin rear axle
-
- Operator Environment
-
- Radio, AM/FM/AUX/USB/Bluetooth®
-
- Other
-
- Counterweight (front)
- Blade (straight)
-
- Cold Weather
-
- Mirrors, heated
- Antifreeze, –50° C (–58° F)
-
- Service
-
- Fast fill fuel
- Dual engine precleaner
-
- Electrical
-
- Lighting System, LED
-
- Sound
-
- Sound Suppression (required for Brazil)