PRONAR T663/4 Operator's Manual page 51

SECTION 3 Pronar T663/4 T663/4 SILO
FIGURE 3.3 SILO load box
(1) upper frame, (2) side wall, (3) front wall, (4) SILO attachment, (5) rear wall stake,
(6) lever, (7) lug, (8) linking cable, (9) cable release mechanism, (10) front extension,
(11) side extension
Access ladders (2) and (3) are secured to front walls and extensions. An additional folding
step facilitating entrance to load box is bolted from the inside of the front extension – figure
(3.4).
Rollable tarpaulin cover (5) on the frame can be provided as additional equipment. The
additional equipment that facilitates the use of tarpaulin cover is fenced platform (4) attached
3.7