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SPECS / COMPARISON

Bobcat 751C vs Bobcat 743

A detailed comparison of the Bobcat 751C and the Bobcat 743. Click a model name to view its full specifications.

Horsepower
Bobcat 751C12.3 kW (37.5 HP)
Bobcat 74326.8 kW (36.0 HP)
Operating Weight
Bobcat 751C2267.9 kg (5000 lbs)
Bobcat 7432182 kg (4810 lbs)
SpecificationBobcat 751CBobcat 751CSkid SteersBobcat 743Bobcat 743Skid Steers
TypeSkid steerSkid steer
Lift DesignVerticalRadial
Years Made1992-20001994-1999
Horsepower12.3 kW (37.5 HP)26.8 kW (36.0 HP)
Rating Operating Capacity (35% Tipping)340.2 kg (750 lbs)340 kg (750 lbs)
Rating Operating Capacity (50% Tipping)589.7 kg (1300 lbs)590 kg (1300 lbs)
Operating Weight2267.9 kg (5000 lbs)2182 kg (4810 lbs)
Tipping Load1134.0 kg (2500 lbs)1179.3 kg (2600 lbs)
Lift Breakout Force1070.5 kg (2360 lbs)—
Tilt Breakout Force1079.5 kg (2380 lbs)—
Maximum Travel Speed9.8 km (6.1 mph)9.7 km (6.0 mph)
Pump Capacity49.0 LPM (12.9 GPM)41.6 LPM (11.0 GPM)
Relief Valve Pressure175.8 Bar (2550 psi)144.8 Bar (2100 psi)
Hydraulic Tank Capacity22 L (5.8 gal)13.2 L (3.5 gal)
Raise Lift Arms3.4 seconds3.4 seconds
Lower Lift Arms2.1 seconds2.6 seconds
Bucket Rollback2.0 seconds2.2 seconds
Bucket Dump2.4 seconds2.65 seconds
Engine ManufacturerKubotaKubota
Engine ModelV1903EV1702
Engine TypeDieselDiesel
No of Cylinders44
Rated Speed2700 RPM2800 RPM
Torque Speed1800 RPM1600 RPM
Combustion ChamberE TVCS (Spherical Type)E-TVCS (Spherical)
Compression Ratio23:121:1
Firing Order1-3-4-21-3-4-2
Gross Power28.0 kW (37.5 HP)26.8 kW (36.0 HP)
Displacement1857 cc (113 cu. in.)1732 cc (105.7 cu in.)
Bore8.0 cm (3.2 in.)8.2 cm (3.2 in.)
Stroke9.2 cm (3.6 in.)8.2 cm (3.2 in.)
Peak Torque117.0 N∙m (86.3 ft-lb)108 N∙m (80 ft-lb)
Coolant Capacity12.3 L (3.2 gal)12.0 L (3.2 gal)
Engine Oil Capacity7.1 L (1.9 gal)8.5 L (2.2 gal)
Fuel Tank Capacity53.0 L (14.0 gal)87.1 L (23.0 gal)
Cab Height193.0 cm (76.0 in.)192.5 cm (75.8 in.)
Bucket Hinge Pin Height277.1 cm (109.1 in.)276.9 cm (109.0 in.)
Width137.2 cm (54.0 in.)140.0 cm (55.1 in.)
Length with Bucket310.5 cm (122.2 in.)305.8 cm (120.4 in.)
Dump Height214.8 cm (84.6 in.)219.2 cm (86.3 in.)
Dump Reach48.5 cm (19.1 in.)55.4 cm (21.8 in.)
Ground Clearance18.0 cm (7.1 in.)19.1 cm (7.5 in.)
Dump Angle40 °37 °
Rollback Angle25 °26 °
Departure Angle26 °28 °
Front Tire10-16.57-15.6
Rear Tire10-16.57-15.6
Variants—743 B 773DS

Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.

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