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814 Wheel Dozer
- LONG TERM VALUE AND DURABILITY
- MOVE MORE WITH LESS FUEL
- SAFETY FIRST
- INTEGRATED CAT® TECHNOLOGIES
- WORK IN COMFORT
- REDUCE ENVIRONMENTAL IMPACT
- SAVE ON SERVICE AND MAINTENANCE
- PURPOSE BUILT SPECIALTY MODELS
| Engine - Tier 4 Final/EU Stage V | |
|---|---|
| Engine Model | Cat C7.1 |
| Net Power (SAE J1349:2011) | 186 kW (249 hp) |
| Net Power (ISO 9249:2007) | 186 kW (249 hp) |
| Emissions | U.S. EPA Tier 4 Final/EU Stage V |
| Rated Speed | 2200 r/min (2200 r/min) |
| Gross Power (SAE J1995:2014) | 212 kW (284 hp) |
| Engine Power (ISO 14396:2002) | 205 kW (275 hp) |
| Peak Torque - 1,400 rpm | 1223 N·m (902 lb/ft) |
| Torque Rise | 52% |
| 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) |
| 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. |
| Engine - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA | |
|---|---|
| Engine Model | Cat C7.1 |
| Emissions | Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/EU Stage IIIA |
| Rated Speed | 2200 r/min (2200 r/min) |
| Net Power (SAE J1349:2011) | 186 kW (249 hp) |
| Gross Power (SAE J1995:2014) | 213 kW (286 hp) |
| Engine Power (ISO 14396:2002) | 205 kW (275 hp) |
| Peak Torque - 1,400 rpm | 1016 N·m (749 lb/ft) |
| Torque Rise | 26% |
| 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) |
| Operating Specifications - Tier 4 Final/EU Stage V | |
|---|---|
| Operating Weight | 22011 kg (48526 lb) |
| Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA | |
|---|---|
| Operating Weight | 21721 kg (47887 lb) |
| Operating Specifications - Tier 4 Final/EU Stage V - Scoop | |
|---|---|
| Operating Weight | 23714 kg (52280 lb) |
| Operating Specifications - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Scoop | |
|---|---|
| Operating Weight | 23423 kg (51639 lb) |
| Transmission | |
|---|---|
| Transmission Type | Cat Planetary Power Shift |
| Forward - 1 | 5.9 km/h (3.7 mile/h) |
| Forward - 2 | 10.4 km/h (6.5 mile/h) |
| Forward - 3 | 18.1 km/h (11.2 mile/h) |
| Forward - 4 | 31.3 km/h (19.4 mile/h) |
| Reverse - 1 | 6.7 km/h (4.2 mile/h) |
| Reverse - 2 | 11.8 km/h (7.3 mile/h) |
| Reverse - 3 | 20.6 km/h (12.8 mile/h) |
| Reverse - 4 | 35.5 km/h (22.1 mile/h) |
| Hydraulic System - Lift/Tilt | |
|---|---|
| Lift/Tilt System - Circuit | Pilot operated LS valve with EH |
| Lift/Tilt System | Variable displacement piston |
| Maximum Flow at 2,200 rpm | 89 l/min (23.5 gal/min) |
| Relief Valve Setting - Lift/Tilt | 22000 kPa (3190 psi) |
| Cylinders, Double Acting - Lift, Bore and Stroke | 120 mm u00d7 915 mm (4.7 in u00d7 36.0 in) |
| Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke | 101.6 mm u00d7 234 mm (4.0 in u00d7 9.2 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 | Variable displacement piston |
| Maximum Flow at 2,200 rpm | 147 l/min (38.8 gal/min) |
| Relief Valve Setting - Steering | 27600 kPa (4003 psi) |
| 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 Systems - Brazil MAR-1 and China NonroadStage III, equivalent to Tier 3/EU Stage IIIA | 73 l (19.3 gal (US)) |
| Engine Crankcase | 20 l (5.3 gal (US)) |
| Transmission | 50 l (13.2 gal (US)) |
| Differential - Final Drives - Front | 65 l (17.2 gal (US)) |
| Differential - Final Drives - Rear | 65 l (17.2 gal (US)) |
| Hydraulic System - Implement/Steering | 129 l (34.1 gal (US)) |
| Hydraulic Tank Only | 75 l (19.8 gal (US)) |
| Axles | |
|---|---|
| Front | Planetary u2013 Fixed |
| Rear | Planetary u2013 Oscillating |
| Oscillation Angle | u00b110u00b0 |
| Braking System | |
|---|---|
| Service Brakes | Single Disc Wet (enclosed) 4 WHL |
| Parking Brake | Drum and Shoe, Spring Applied, Hydraulic Released |
| Dimensions (Approximate) | |
|---|---|
| Height to Top of Beacon | 3981 mm (13.1 ft) |
| Height - Top of Cab | 3694 mm (12.1 ft) |
| Height - Top of Exhaust Pipe | 3439 mm (11.3 ft) |
| Height - Top of Hood | 2663 mm (8.7 ft) |
| Height to Top of Radiator Guard | 2453 mm (8 ft) |
| Ground Clearance to Hitch | 413 mm (1.4 ft) |
| Ground Clearance to Transmission Guard | 422 mm (1.4 ft) |
| Ground Clearance to Bottom of Bumper | 712 mm (2.3 ft) |
| Centerline of Rear Axle to Bumper | 1990 mm (6.5 ft) |
| Centerline of Front Axle to Hitch | 1675 mm (5.5 ft) |
| Wheel Base | 3350 mm (11 ft) |
| Width over Platform | 3145 mm (10.3 ft) |
| Overall Length to Front Tire | 6356 mm (21 ft) |
| Overall Machine Length with Straight Blade | 7190 mm (23.6 ft) |
| Overall Machine Length with Coal Blade | 7784 mm (25.5 ft) |
| Scoops | |
|---|---|
| Chip Scoop Doze Capacity | 29 mu00b3 (37.9 ydu00b3) |
| Chip Scoop Carry Capacity | 14.5 mu00b3 (19 ydu00b3) |
| Sound Performance - Tier 4 Final/EU Stage V - Standard | |
|---|---|
| Operator Sound Level (ISO 6396) | 70 dB(A) (70 dB(A)) |
| Machine Sound Level (ISO 6395) | 111 dB(A) (111 dB(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) | 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 (3) | 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. |
| Note (4) | The operator sound pressure level uncertainty is u00b1 2 dB(A) |
| Sound Performance - Tier 4 Final/EU Stage V - Suppression | |
|---|---|
| Operator Sound Level (ISO 6396) | 70 dB(A) (70 dB(A)) |
| Machine Sound Level (ISO 6395) | 109 dB(A) (109 dB(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) | 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 (3) | 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. |
| Note (4) | The operator sound pressure level uncertainty is u00b1 2 dB(A). |
| Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Standard | |
|---|---|
| Operator Sound Level (ISO 6396) | 70 dB(A) (70 dB(A)) |
| Machine Sound Level (ISO 6395) | 112 dB(A) (112 dB(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) | 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 (3) | 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. |
| Note (4) | The operator sound pressure level uncertainty is u00b1 2 dB(A). |
| Sound Performance - Brazil Mar-1 and China Nonroad Stage III, Equivalent to Tier 3/EU Stage IIIA - Suppression | |
|---|---|
| Operator Sound Level (ISO 6396) | 70 dB(A) (70 dB(A)) |
| Machine Sound Level (ISO 6395) | 110 dB(A) (110 dB(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) | 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 (3) | 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. |
| Note (4) | The operator sound pressure level uncertainty is u00b1 2 dB(A). |
| Hydraulic System - Steering | |
|---|---|
| Total Steering Angle | 72u00b0 |
Standard Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWER TRAIN
- Advanced Productivity Electronic Control System (APECS)
- Air to air aftercooler
- Brakes, full hydraulic, enclosed, wet single 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/ EU Stage V
– Brazil MAR-1 and China Nonroad Stage III, equivalent to Tier 3/EU Stage IIIA - Engine driven cooling fan – suction
- Fuel priming pump (electric)
- Fuel to air cooler
- Muffler (under hood) (Brazil MAR-1 and China Nonroad Stage III, equivalent to U.S. EPA Tier 3/EU Stage IIIA)
- 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
- STIC control system with lockout
- Emergency platform egress
- 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
- Finger tip shifting controls
- Flip-up armrest
- Heater and defroster
- Horn, electric
- Hydraulic controls – seat mounted
- Implement hydraulic lockout
- Instrumentation, gauges
– DEF fluid 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
- Lunch box and beverage holders
- Radio ready for entertainment
– Antenna
– Speakers
– Converter (12V, 10-15 amp) - Seat, Premium Plus
-forced air heating and cooling
-two-way thigh adjustment
-power lumbar and back bolster adjustment
-ride stiffness adjustment
-dynamic end dampening
-leather finish - Sun visor, front
- Rubber Mounted, tinted glass
- 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)
- OTHER
- Guards, crankcase and power train
- Guard, driveshaft
- COLD WEATHER
- Starting aid (ether)
- Antifreeze, premixed 50% concentration extended life (–34° C/–29° F)
- SERVICE
- Ground level engine shutoff
- Ground level lockable master disconnect switch
- Starting receptacle for emergency start
- 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 STANDARD EQUIPMENT
- DEF tank fill gauge
- 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
Optional Equipment
- NOTE
- Standard and optional equipment may vary. Consult your Cat dealer for details.
- POWER TRAIN
- Heater, engine coolant, 120V
- Heater, engine coolant, 240V
- No-spin rear axle
- OPERATOR ENVIRONMENT
- Radio, AM/FM/AUX/USB/Bluetooth®
- OTHER
- Counterweight (front)
- Sound suppression (required for Brazil)
- Blade (straight)
- COLD WEATHER
- Antifreeze, –50° C (–58° F)
- SERVICE
- Fast fill fuel
- Dual engine precleaner
- ELECTRICAL
- Lighting System, LED
- SOUND
- Sound Suppression
- OTHER OPTIONAL ARRANGEMENTS
- Scoop Arrangement