LOADER SPECIFICATIONS
743 &
74305
94.5
(2423)
• Dimensions are given for loader equipped with standard tires and dirt bucket.
Dimensions may vary with
other
types. All dimensions are shown in inches. Respective
metric dimensions are given in millimeters enclosed by parentheses.
• Where applicable, specifications conform to SAE standards and are subject to change
without notice.
139.6
(3546)
109
(2769)
r
55.1 1
(1400)
~~===i
120.4
PI-2206
(3058)--1
This
loader
was
designed
without
counterweights
or
ballasts.
Changes
of
structure
or
weight
distribution
of
the
loader
can cause
changes
in
control
and
steering
response
and
can
cause
failure
of
the
loader
parts.
OPERATIONS & PERFORMANCE
Weights
Operating Weight
....
.
....
..
. .
.....
.
Rated Operating Capacity (Melroe)
...
.
Tipping Load (SAE)
..
. . .
..
..
....
. .
..
.
Travel Speed
....
.
.............
.
..
. . .
Controls
Vehicle
........
. . .
......
.
.........
.
Loader Function
..
......
.
...
. .
....
. .
Engine
Main Drive
.......
.
......
.
.........
.
Parking Brake
.........
.
.......
. . . . .
ENGINE
Make
.....
.
......
.
..
.
....
.. ..
..
...
.
Model .
....
..
. .
..
.....
............
.
Fuel
..
..
....
. . .
..
. . .
........
...
...
.
Horsepower . . .
..
.
...
. . .
.......
....
.
Maximum Governed RPM . . .
..
...
.
..
.
Torque
......
. .
...
...
..
....
.
....
..
. .
Number of Cylinders . . . .
...
..
.......
.
Bore/Stroke . .
..
...
. .
..........
..
. . .
Displacement .
..
...
....
.
.........
..
.
Cooling System .
..
.
..
....
. . . .
....
..
.
Lubrication
..
. .
.......
.
..
....
...
. . . .
Crankcase Ventilation . .
...
....
.
..
...
.
Air Cleaner . .
...
..
...
.
....
.
...
.
....
.
Ignition .
....
..
. . .
...
.
..
.
..
.
...
.. ..
.
Compression (Max.)
..
...
...
..
...
. . . .
Min
..
.
...
. . . . . . .
..
. . .
Revised Sept. 90
743 &
74305
4720Ibs
. (2141 kg)
1300 Ibs. (590 kg)
26001bs. (1179 kg)
0.0 to 6.0 MPH (9,7 kmlhr.)
Direction
& speed controlled by two hand levers.
Lift & Tilt Function: Controlled by separate foot pedals.
Front Auxiliary Function: Controlled by the right steering lever.
Rear auxiliary function controlled by the left steering lever.
Hand lever throttle & key-type starter switch;
Hydrostatic
Mechanical disc, foot operated pedal
Kubota
V1702-BA
Diesel
36
HP
(26,S kW)
2S00RPM
SO
ft.
-lbs
.
(1
OS
Nm) @ 1600 RPM
Four
3.
23
(S2)/3.23 (S2)
105.7 cu.
-in
. (1732 cm
3
)
Liquid
Pressure System
W/Filter
Open
Dry replaceable paper cartridge (With safety element-Diesel Only)
Compression - Diesel
427-469PSI
(2944-3234 kPa)
32D-352PSI (2206-2427 kPa)
741
, 742
,7
43 & 743DS
Bobcat
Loader
-8C-1-
Service
Manual
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