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Bobcat 743 Specifications
The
Bobcat 743 skid steer loader driveline system components: a 105.7 cu.in (1.7L)
Kubota V1702-BA 4-cylinder water-cooled diesel engine with a rated
power of 36 hp (26.8 kW), and single-speed hydrostatic transmission. The
hydraulic system has a pump with a rated capacity of 11 gal/min (41.6 l/min).
The system relief pressure is 2400 psi (165 bar). The Bobcat 743 is equipped
with a radial-lift loader boom, 80HS drive chains, and 7.00x15 standard tires.
The skid steer loader has a max lift height of 109" (2770 mm) to hinge pin
and dump height of 86.3" (2190 mm). The rated operating capacity is 1300 lbs
(590 kg), and tipping load is 2600 lbs (1180 kg).
| Engine Specs |
Engine Model ...................... Kubota V1702-BA
Engine Type ...................... Vertical inline 4-cylinder water-cooled diesel
Number of Cylinders ...................... Four
Displacement, cu.in (L) ...................... 105.7 (1.73)
Cylinder Bore, in (mm) ...................... 3.23 (82.0)
Piston Stroke, in (mm) ...................... 3.23 (82.0)
Aspiration Type ...................... Naturally aspirated
Rated Engine Power, hp (kW) ...................... 36.0 (26.8)
Rated Engine Speed, rpm ...................... 2800
Maximum Torque, Nm (lb-ft) ...................... 108 (80)
Torque Speed, rpm ...................... 1600
Firing Order ...................... 1-3-4-2
Fuel System ...................... Indirect injection
Fuel Injection Pump ...................... Bosch type
Governor Type ...................... Mechanical
Lubricating System ...................... Full pressure
Oil Filter Type ...................... Full flow paper element
Cooling System ...................... Liquid-cooled
Air Cleaner Type ...................... Dry element
Fuel Tank Capacity, gal (L) ...................... 13.0 (49.0)
Oil Capacity, qts (L) ...................... 9.0 (8.5)
Cooling Capacity, qts (L) ...................... 13.0 (12.3)
Electrical System Rating, Volts ...................... 12
Charging System ...................... Alternator
Alternator Rating, Amps ...................... 55
| Drive Train |
Drive System Type ...................... Hydrostatic transmission
Number of Gears ...................... Single
Chain Drive Type ...................... 80HS roller chain
Front Tire Size ...................... 7.00x15
Rear Tire Size ...................... 7.00x15
Chaincase Capacity, qts (L) ...................... 32.0 (30.3)
Maximum Speed, mph (km/h) ...................... 6.0 (9.7)
| Hydraulic System |
Hydraulic System Type ...................... Open center
Hydraulic Pump Type ...................... Gear
Pump Capacity, gpm (Lpm) ...................... 11.0 (41.6)
System Pressure, Bar (psi) ...................... 165 (2400)
Hydraulic Reservoir Capacity, gal (L) ...................... 3.5 (13.2)
Hydraulic System Capacity, gal (L) ...................... 6.0 (22.7)
| Loader Performance |
Rated Operating Capacity, lbs (kg) ...................... 1300 (590)
Tipping Load, lbs (kg) ...................... 2600 (1180)
Loader Boom Type .................... Radial-lift
| Dimensions and Weight |
Wheelbase (Nominal), in (mm) ...................... 35.4 (900)
Height (Operator Cab), in (mm) ...................... 75.8 (1925)
Height (Boom Raised), in (mm) ...................... 139.6 (3545)
Length (w/o Bucket), in (mm) ...................... 94.5 (2425)
Length (Bucket On Ground), in (mm) ...................... 120.4 (3060)
Width (w/o Bucket), in (mm) ...................... 47 (1195)
Height to Hinge Pin (Fully Raised), in (mm) ...................... 109 (2770)
Dump Angle At Max Height, deg ...................... 37
Dump Height (Fully Raised), in (mm) ...................... 86.3 (2190)
Dump Reach At Max Height, in (mm) ...................... 21.8 (555)
Rollback Angle At Ground Level, deg ...................... 26
Rollback Angle At Max Height, deg ...................... 100
Departure Angle, deg ...................... 28
Bucket Width, in (mm) ...................... 54 (1370)
Ground Clearance, in (mm) ...................... 7.5 (190)
Turning Radius (Front w/Bucket), in (mm) ...................... 69.7 (1770)
Turning Radius (Front w/o Bucket), in (mm) ...................... 44.2 (1125)
Turning Radius (Rear), in (mm) ...................... 58.5 (1485)
Operating Weight, lbs (kg) ...................... 4720 (2140)
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| SKID STEER LOADERS SPECIFICATIONS |