Document 57.4400.7200 - 1
st
Edition 03/2005
INDEX
vii
TELELIFT 3713 Elite - 4017 - 4514
INTRODUCTION
The heat exchanger
(pos. 33)
is divided in two sectors;
one absorbs heat from the cooling circuit of the diesel
engine and the other absorbs heat from the hydraulic
circuit of the machine. The flows of pumps
(pos. 3)
and
(pos. 4)
are conveyed in the latter. The oil cooled down
by the heat exchanger is sent back to the tank
(pos.
10)
.
When the machine is equipped with man-platform, a
motor-driven pump
(pos. 36)
powered by the battery,
is installed to be used in an emergency when the main
circuit of the telescopic boom is faulty. To work correctly,
this circuit uses one-way valves
(pos. 37)
with different
opening pressures.
Summary of Contents for TELELIFT 3713 Elite
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