Hydraulic Mechanism Of Sliding Wall - PRONAR T900 Operator's Manual

SECTION 3
quick couplers (1), (2), (3) and marked with red plugs. Valves (4) and connection conduits are
used for setting and adjusting the trailer suspension - section (4.3.2). After connecting to the
hydraulic connection, the conduit marked with label (7) is used for rising the front axle.
FIGURE 3.5 Concept diagram of the suspension hydraulic system
(1) quick coupler - plug for rising the right side of the trailer, (2) quick coupler - plug for rising
the front axle, (3) quick coupler - plug for rising the left side of the trailer, (4) hydraulic valve,
(5) hydraulic cylinder of suspension system, (6) hydraulic accumulator, (7) noise silencer
ATTENTION
Travelling with the front axle raised is allowed only when the trailer is empty.

3.2.4 HYDRAULIC MECHANISM OF SLIDING WALL

The hydraulic mechanism of the sliding wall is used for automatic unloading of the trailer by
pushing the load to the rear using the front wall of the load box. This system enables
unloading in difficult terrain or spatial conditions, for example in low ceiling buildings, on
steep slopes or in strong wind.
3.9
Pronar T900