Bobcat 543

Brand: Bobcat
Category: Mini Loader
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ROC 800 lbs (362.9 kg)
Engine Power 21.5 HP (16.0 kW)
Weight 3250 lbs (1474.2 kg)
Pump Flow 11.0 GPM (32.2 LPM)
Pin Height 103.7 in. (263.4 cm)

Specs
Overview
Reviews

Specs

Introduction

Manufacturer	Bobcat
Type	Skid steer
Model	543
Lift Design	Vertical
Years Made	1982-1993

Efficiency and Performance

Operating Weight	3250 lbs (1474.2 kg)
Tipping Load	1600 lbs (725.7 kg)
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)

Fluid Power System

Pump Capacity

11.0 GPM (32.2 LPM)

Tank and Fluid Capacities

Hydraulic Tank Capacity	4.0 gal (15.1 L)
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)

Operational Cycle Times

Raise Lift Arms	4.1 seconds
Lower Lift Arms	3.6 seconds
Bucket Rollback	2.1 seconds
Bucket Dump	2.6 seconds

Engine Specs

Engine Manufacturer	Kubota
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
Stroke	2.8 in. (7.0 cm)
Peak Torque	41.0 ft-lb (55.6 N∙m)

Dimension Overview

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)
Dump Angle	42°
Rollback Angle	27°
Departure Angle	24°

Tire Size

Front Tire	23×8.5-15
Rear Tire	23×8.5-15

Structural Undercarriage

Our Rating

The overall rating is based on review by our experts.

Efficiency 8 / 10
Price 8 / 10
Specifications 8 / 10
Reliability 9 / 10
Technology 9 / 10
Comfort 8 / 10
Versatility 7 / 10
Maneuverability 9 / 10
Spare Parts Availability 8 / 10
Durability 7 / 10
Maintenance 9 / 10
Safety Features 6 / 10

Reviews

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Disclaimer Note

While the information on this platform is carefully reviewed, we cannot guarantee the absence of possible errors or omissions. Therefore, we recommend verifying technical specifications with your dealer before making any purchases. The information provided here is for general purposes only and does not come with a guarantee of accuracy. It is crucial to obtain up-to-date and precise information before making any decisions.