Bobcat 543 Specs (Weight, Lift Capacity, Hp, Dimensions)

Manufacturer Bobcat
Type Skid steer
Model 543
Lift Design Vertical
Years Made 1982-1993
Horsepower 21.5 HP (16.0 kW)
Rating Operating Capacity (35% Tipping) 550 lbs (249.5 kg)
Rating Operating Capacity (50% Tipping) 800 lbs (362.9 kg)
Operating Weight 3250 lbs (1474.2 kg)
Tipping Load 1600 lbs (725.7 kg)
Maximum Travel Speed 7.3 mph (11.8 km)
Pump Capacity 11.0 GPM (32.2 LPM)
Relief Valve Pressure 2750 psi (189.6 Bar)
Optional Pump Capacity N/A
Hydraulic Tank Capacity 4.0 gal (15.1 L)
Raise Lift Arms 4.1 seconds
Lower Lift Arms 3.6 seconds
Bucket Rollback 2.1 seconds
Bucket Dump 2.6 seconds
Engine Manufacturer Kubota
Engine Model D950-B
Engine Type Diesel
No of Cylinders 3
Rated Speed 3200 RPM
Torque Speed 1800 RPM
Combustion Chamber Spherical type
Compression Ratio 22.1
Firing Order 1-2-3
Gross Power 21.5 HP (16.0 kW)
Displacement 56.6 cu. in. (927 cc)
Bore 3.0 in. (7.5 cm)
Stroke 2.8 in. (7.0 cm)
Peak Torque 41.0 ft-lb (55.6 N∙m)
Coolant Capacity 1.2 gal (4.6 L)
Engine Oil Capacity 1.0 gal (3.8 L)
Fuel Tank Capacity 10.0 gal (37.9 L)
Cab Height 72.5 in. (184.2 cm)
Bucket Hinge Pin Height 103.7 in. (263.4 cm)
Width 47.0 in. (119.4 cm)
Length with Bucket 107.3 in. (272.5 cm)
Dump Height 82.0 in. (208.3 cm)
Dump Reach 12.3 in. (31.2 cm)
Ground Clearance 6.9 in. (17.5 cm)
Dump Angle 42°
Rollback Angle 27°
Departure Angle 24°
Front Tire 23×8.5-15
Rear Tire 23×8.5-15

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