Bigab 7-10 - Page 41

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Hydraulic hose functions depend on the hydraulic system conguration, see table below:
Table 11. Hydraulic hoses marking
No.
Color
mark
Function
1 Yellow Brake
10 Red Tipping cyl. (up)
11 Blue Tipping cyl. (down)
12 Red Tower (front)
13 Blue Tower (back)
14 Red Telescope (in)
15 Blue Telescope (out)
16 Red Frame-lock for tipping
17 Blue Frame-lock for hooking
18 Red Bogie-block (on)
19 Blue Bogie-block (o)
20 Red Bogie-lift (on)
21 Blue Bogie-lift (o)
22 Red Extra port (a)
23 Blue Extra port (b)
24 Red Rear tailgate (a)
25 Blue Rear tailgate (b)
26 Red Steering control (p)
27 Blue Steering control (t)
28 Blue Straight steering control (t)
The trailer is delivered with the hydraulical system lled and tested. The hydraulic system consists of
several functional components (see gure and table below). Technical data and conguration depends
on the type of trailer.
The hydraulic system is lled with hydraulic oil
STOU 10W30. It is applied as a working uid
of the hydraulic systems for operating in open air at temperatures ranging from -37°C up to +70°C
at a continuous operating capacity. For maintenance of the hydraulic system see the chapter on
Maintenance.