Bobcat 743 - Operation & Performance; Loader Specifications

LOADER
SPECIFICATIONS
"
100
0
o
\
,
139.6
(3545)
109
~;:::::::;t ___ ....:(.2 769)
86.31
(2192)
(
i
95.4 -------.1
(2422)
120.4
.-------(3058) -----+j
Dimensions are given for loader equipped with
standard tires and dirt bucket and may vary with
other bucket types. All dimensions are shown in
inches. Respective
metric dimensions are given in
omillimeters enclosed by parentheses.
OPERATION & PERFORMANCE
Operating
Weight. . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4810 Ibs. (2182 kg)
Bucket Capacity (SAE) . . . . . . . . . . . . . . . . . . . . . . . . . .. 9.5 cu. ft. (0,27 m
3
)
Rated Operating Capacity ......................... 1300 Ibs. (590 kg)
Travel Speed ................................. 6.0 MPH (9,7 Km/hr.)
ENGINE
Cylinders. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 4
Cooling System .......................................... Liquid
Displacement
............................... 105.67cu.in.(1732)
Horsepower. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 36 HP (26,8 Kw)
Torque . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 80 ft.-Ibs. (108 Nm)
Fuel Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Diesel
Engine Lubrication. . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Gear Pump Pressure
Crankcase
Ventilation ............................... Open Breathing
Air Cleaner .................. Replaceable Dry Cartridge with Safety Element
Maximum Governed RPM (Full Load) ....................... , 2800 RPM
HYDRAULIC SYSTEM
Pump Type. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. Vane
I"'l..um
p
Capacity. . . . . . . . . . . . . . . . . . .. 11 gal./min. (42 Llmin.) @ 2850 RPM
v.;0ntrol Valve. . . . . . . . . . . . . . . .. Open center with lift, tilt & auxiliary sections
System Relief Pressure. . . . . . . . . . . . . . . . . . . . . . . .. 2100 PSI (14480 kPa)
Filtration
....... , 10 Micron, replaceable cartridge and 40 Micron sintered filter
Hydraulic Fluid Type ...... Clark Bobcat Fluid (6563328) or 1 OW-30 or 10W-40
Class SE motor oil (5W-30 at temp. below 10°F [23°C])
-61-
r- 55.1 --!
I (1400) I
,----- ~~
69.7
---(1770)
Where applicable specifications
conform to SAE standard and
are
subject to change without
notice.
WIIGHT OF
LOADS LIS.(IG)
o 3(78) 21(533) 32(813) 48(U .. )
700 SERIES MODELS
743 loader
Operator's Manual