Models
Revision 03-2012
38
Toucan 1210
Toucan 1310
HYDDRAULIC SYSTEM
3
3
Solenoid valve 4-way, 3-position -
Steering movement
F
UNCTION
:
- Selection of the steering movement direction.
4-way, 3-position "close center spool".
Spool 4/3 + sleeve 06E.
Ref. : 952033
Removal / Installation procedure for the
4/3 spool
See § 3.4.
Pressure relief valves [PR 12] [PR 13]
Setting of the pressure relief valves :
See § 3.19.
Shuttle valve
F
UNCTION
: Directs oil from the highest pressure circuit
to the steering cylinder supply circuit.
1
2
Torque value : 25 to 30 N.m
Torque value : 15 to 18 N.m
1
2
3
Jet Ø 1 mm
F
UNCTION
: Restricts the oil flow taken for the steering
cylinder supply (limitation of speed reduction of the
drive movement when a steering movement is
controlled simultaneously).
NOTE
The jet is installed with glue : cannot be
removed.
1
2