21
Models
Revision 03-2012
Toucan 1210
Toucan 1310
HYDRAULIC SYSTEM
3
3
Manifold schematic :
3.4 Function manifold
F
UNCTION
:
Hydraulic control for the different structure movements of the work platform.
(A)
(B)
(C)
PR1
: General pressure relief valve
1
2
T
ORQUE
VALUE
: 25 to 30 N.m
PR2
: Pressure relief valve : Telescope extension
PR3
: Pressure relief valve : Telescope retraction
PR4
: Pressure relief valve : Mast elevation
PR5
: Pressure relief valve : Jib elevation
PR6
: Pressure relief valve : Jib lowering
Setting range of the pressure relief valves [PR2] to
[PR6] : 0 to 25 MPa (0 to 250 bar).
Setting of pressure relief valves :
See § 3.19.
1
2
T
ORQUE
VALUE
: 12 to 15 N.m
Pressure relief valves [PR2] to [PR6]
1
2
1
2
