Hydraulic System Of The Winch - PRONAR RC3100 Operator's Manual

Section 3

3.7 HYDRAULIC SYSTEM OF THE WINCH

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Figure 3.9 Hydraulic winch design
(1) hydraulic motor
(4) return conduit
(7) solenoid valve
(10) warning decal
Depending on the needs, the trailer can
be equipped with a hydraulic winch with
a maximum pulling force of 6800 [kG] or
8000 [kG].
The hydraulic winch system design is
shown in figure (3.9). The subassembly
is mounted on the load platform planks
behind the chassis front wall. The winch is
designed for loading damaged machines
and machines without driving system.
3.12 PRONAR RC3100
2 1
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(2) drum
(5) check valve
(8) releasing lever
(11) wiring harness
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(3) power lead
(6) remote control
(9) conduit label
The machines pulled using the winch
must have axles and wheels. Hydraulic
motor (1) connected with the winch drum
(2) is supplied from the external hydraulic
system of the tractor. Oil is pumped from
the tractor's hydraulic system to the winch
hydraulic system through hydraulic con-
duits (3) and (4) terminated with hydraulic
conduit connectors secured with red plugs
(11). Conduits are marked with decals
Design and operation
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