Cub Cadet 8454 - Manual (Page 215)

HYDRAULIC SYSTEM
6-21 D569-W03 June-2003
F. HYDRAULIC POWER TAKE OFF
If necessary, hydraulic power for implements can be
taken out from front hydraulic block or using auxiliary
control valves and quick couplers.
• Hydraulic power for the front loader can be taken
out from hydraulic block.
• On 8454tractor’s auxiliary control valve assembly.
IMPORTANT:
• When taking out hydraulic power, replenish trans-
mission oil in the quantity equal to the flow rate re-
quired for the implement cylinder.
NOTE:
• Before attaching the implement, check the type and
contamination of oil in the implement hydraulic circuit.
a . Front Hydraulic Block
1. Remove the plugs from OUT port (2) and IN port (1)
of the front hydraulic block (4).
2. Install the hydraulic take off adaptors (screw size
PT3/8
′′
) to OUT port and IN port.
3. Connect the hydraulic hose to the adaptor (OUT port
side) and to the implement control valve IN port.
4. Connect the other hydraulic hose to the adaptor (IN
port side) an to the implement control valve TANK
(RETURN) port.
5. Turn the slit on the spool (3) end to the arrow side
fully as shown in the figure.
NOTE:
• When implement is not attached, turn the slit on the
spool end to the horizontal position fully.
A: To implement Control Valve IN Port
B: From implement Control Valve TANK Port
C : When implement is not attached position
D : When implement is attached position
(1) In Port Plug
(2) OUT Port Plug
(3) Spool
(4) Front Hydraulic Block
569W618A
569W619B