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Design and operation
3.2 GENERAL DESIGN
TRAILER CHASSIS
Trailer chassis consists of subassemblies
indicated on figure (3.1). Lower frame (1)
is a structure welded from steel sections.
The main support elements of the frame
are two longitudinal members connected
12
11
2
3
18
17
1
13
Figure 3.1 Trailer chassis
(1) lower frame, (2) drawbar, (3) parking support, (4) wheel chocks, (5) tipping cylinder suspension
socket, (6) load box support, (7) lighting beam, (8) wheel axle , (9) spring, (10) tandem suspension
arm, (11) 50 mm rotating drawbar eye, (12) K80 ball drawbar, (13) parking brake mechanism,
(14) rear beam, (15) rear protection, (16) mudguards, (17) tool box, (18) side underrun protection,
(19) suspension adjustment bolt, (20) rear hitch
4
8
9
TIP
An example of the equipment configuration is pre-
sented in the figures showing the trailer design. For
detailed information on all options, see Equipment.
6
5
19
10
8
16
PRONAR T700M/1
Section 3
14
7
20
15
7
623-G.01-1
3.3
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