Kalmar ContChamp DRD S Series, Техническое руководство

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ContChamp DRD-S
Technical Handbook
ECU 2
52 Vertical Lift + Balance
61 S. Grupp 20
9407
04-10
Module 52, Vertical Lift + Balance for Module 50
Module 52 Vertical lift + Balance
steers LIFT/LOWER and BOOM OUT/IN and coordinates
both of these functions so that the load moves completely
vertically both up or down.
numerically displays WEIGHT, BOOM EXTENSION,
LC-DISTANCE and BOOM ANGLE.
numerically displays L-TP and current load in tons.
Note that graphic load indicator only appears on module 60.
displays the Module 50 overload menus, as shown in the ad-
jacent illustration. Overload is indicated by sensor S20 i the
steered axle suspension. The menus vary if additional mod-
ules are selected, for example, Printer, Container counter,
Automatic gear changing.
Module 52 consists of: (see illustration below)
A pressure sensor 768-10, 11, 12, 13 in each of the lift cyl-
linder lyftcylinderns feed and return line.
A potentiometer type length sensor S17 with wire to indicate
boom extension length.
An oil-filled potentiometer angle sensor S16 that indicates
the lift angle of the boom.
S16 and S17 replace S21, S22, S23a+b, S24 and S72 from
module 50.
When Module 52 is installed, ECU 2 must be initiated. Con-
tact Kalmar to obtain the necessary parameters.
L-TP = 3.0 m,
distance between the
front edge of the wheels and
the centre of gravity of the load
LC-DISTANCE = 3.80 m,
distance
between the centre of the drive
axle and the centre of gravity of
the load)
ECU 2
KL1062-C
KL586C
DRD420-60S5
KL1418a
KL1418b
S17
S16
S4
S2
768-10, 11, 12, 13 Pressure sensor, left
and right lift cylinder, feedline and return
line. See page 42 Pressure sensor.
See servo diagram (S)
S2. ECU 2
S4. ECS terminal
See page 66
S16. Angle sensor
S17. Length sensor