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Bobcat 543

Bobcat 543 specs
ManufacturerBobcat
Model543
TypeSkid steer loader
Lift DesignVertical
Years Made1982-1993

Operating Specifications

USMetric
Horsepower21.5 HP16.0 kW
Lifting Capacity (35% Tipping)550 lbs249.5 kg
Lifting Capacity (50% Tipping)800 lbs362.9 kg
Operating Weight3250 lbs1474.2 kg
Tipping Load1600 lbs725.7 kg
Lift Breakout Force
Tilt Breakout Force
Max. Travel Speed7.3 mph11.8 km

Cycle Time

Raise Lift Arms4.1 sec.
Lower Lift Arms3.6 sec.
Bucket Rollback2.1 sec.
Bucket Dump2.6 sec.

Hydraulic System

USMetric
Pump Flow11.0 GPM32.2 LPM
Relief Pressure2750 psi189.6 Bar
Optional FlowN/A
Hydraulic Capacity4.0 gal15.1 L
How much can a Bobcat 543 lift?

Bobcat 543 lifts 800 lbs.

What engine is in the Bobcat 543?

The Bobcat 543 is powered by a Kubota D950-B engine.

How much does a Bobcat 543 weight?

The Bobcat 543 weighs 3,250 pounds.

What horsepower is a Bobcat 543?

The Bobcat 543 has 21.5 horsepower.

How much is the Bobcat 543 oil capacity?

The Bobcat 543 oil capacity is 1.0 gallons.

Engine Specs

ManufacturerKubota
ModelD950-B
TypeDiesel
Cylinders3
EmissionsN/A
Rated Speed3200 RPM
Torque Power1800 RPM
CombustionSpherical type
Compression Ratio22.1
Firing Order1-2-3
USMetric
Gross Power21.5 HP16.0 kW
Net Power20.4 HP15.2 kW
Displacement56.6 cu. in.927 cc
Bore3.0 in.7.5 cm
Stroke2.8 in.7.0 cm
Peak Torque41.0 ft-lb55.6 N∙m
Coolant Capacity1.2 gal4.6 L
Engine Oil Capacity1.0 gal3.8 L
Fuel Tank Capacity10.0 gal37.9 L

Dimensions

USMetric
Height72.5 in.184.2 cm
Bucket Hinge Pin103.7 in.263.4 cm
Width47.0 in.119.4 cm
Length107.3 in.272.5 cm
Dump Height82.0 in.208.3 cm
Dump Reach12.3 in.31.2 cm
Ground Clearance6.9 in.17.5 cm
Dump Angle42°
Rollback Angle27°
Departure Angle24°

Tire Size

Front23×8.5-15
Rear23×8.5-15

Bobcat 543 Review

Performance
Specifications
Price

One of the models in the Bobcat 500 series that is held in the highest esteem by customers is the 543. Although it does not have very much power, the engine is above average. Although there have been some complaints about its hydraulics, the loader is generally considered to be reliable.

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