SECTION 3
FIGURE 3.3
Rear wall
(1) valves, (2) chute (3) lever, (4) locking bolt (5) rear wall closing lever
In order to enable very precise unloading of loose materials there is a slide opening placed in
the rear side (1) – figure (3.3), which is raised using lever (3). When in upper position and
also during transport the slide must be secured by tightening the locking screw (4). A chute
for the trailer may be supplied as additional equipment (2).
3.2.3 MAIN BRAKE
The trailer is equipped with one of four types of main brake:
• double conduit pneumatic brake system with an automatic regulator, figure (3.4),
• double conduit pneumatic brake system with a manual three position regulator,
figure (3.5),
• single conduit pneumatic system with a manual three position regulator, figure
(3.6).
3.7
Pronar PT610