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Caterpillar 814K Wheel Dozer

Introducing the Caterpillar 814K Wheel Dozer, a robust and efficient machine designed for heavy-duty earthmoving tasks. Equipped with a powerful Cat C7.1 ACERT engine producing 248 hp, this wheel dozer boasts impressive hydraulic capabilities for lift and tilt functions. With a comfortable cab height of 12.1 feet and a wheelbase of 11 feet, this machine offers stability and control for operators. The Cat Planetary Power Shift transmission allows for smooth operation with various forward and reverse speeds, while the durable braking system and oscillating axles ensure optimal performance on challenging terrain. The 814K Wheel Dozer is a reliable choice for demanding construction and mining applications.


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General Specifications

Axles

FrontPlanetary Fixed
Oscillation Angle10 degrees
RearPlanetary Oscillating

Brakes

BrakesSingle Disc Wet (enclosed) 4 WHL

Dimensions

Centerline of Front Axle to Hitch6 ft (2 m)
Centerline of Rear Axle to Edge of Bumper7 ft (2 m)
Ground Clearance1 ft (0 m)
Height - Top of Cab12 ft (4 m)
Wheel Base11 ft (3 m)

Engine

Engine ModelCat C7.1 ACERT
Gross Power248 hp (185 kw)

Hydraulic System - Lift/Tilt

Cylinders, Double Acting - Left and Right Tilt, Bore and Stroke101.6 mm 234 mm (4.0 in 9.2 in)
Cylinders, Double Acting - Lift, Bore and Stroke120 mm 915 mm (4.7 in 36.0 in)
Lift/Tilt SystemVariable displacement piston
Lift/Tilt System - CircuitPilot operated LS valve with EH
Pilot Relief Valve Setting3046 psi
Pilot SystemOpen center fixed displacement gear
Relief Valve Setting - Lift/Tilt3190 psi

Hydraulic System - Steering

Relief Valve Setting - Steering4003 psi
Steering System - CircuitPilot load sensing
Steering System - PumpVariable displacement piston

Operating Specifications

Operating Weight48,390 lbs (21,949 kg)

Service Refill Capacities

Diesel Exhaust Fluid Tank4 gal (16 l)
Differential - Final Drives - Front17 gal (65 l)
Engine Crankcase5 gal (20 l)
Fuel Tank132 gal (500 l)
Hydraulic Tank Only20 gal (75 l)
Transmission13 gal (50 l)

Transmission

Forward - 14 mph (6 kph)
Forward - 26 mph (10 kph)
Forward - 311 mph (18 kph)
Forward - 419 mph (31 kph)
Reverse - 14 mph (7 kph)
Reverse - 27 mph (12 kph)
Reverse - 313 mph (20 kph)
Reverse - 422 mph (35 kph)
Transmission TypeCat Planetary Power Shift


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