HayssenSandiacre Ultima SV 12-19HR Instruction Manual page 180

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End Seal Adjustments and Procedures
1 = Hydraulic Shock Absorber
Figure 7: Jaw Actuator and Shock Absorber Adjustment Knob
1 1 - 1 2 / R e v 1 5
R
S
EPLACING AND
ETTING
Hydraulic shock absorbers are used to control the jaw cushion while
operating. The shock absorber fits into the end of the jaw actuator. To
install a hydraulic shock absorber:
2
3
2 = Cushion Adjustment
I
:
MPORTANT
There must be a 3" clearance from the cylinder plate to
the end of the shock absorber.
The shock absorber is factory set to zero (0). Internal
damage can occur if the shock absorber is not adjusted
in gradual increments.
1.
Mount and align the shock absorber into the end of the jaw
actuator.
2.
Securely lock the shock absorber in place.
3.
Set the adjustment knob to zero (0).
4.
Cycle the machine and observe the jaw cushion.
a. if there is too much bounce when the jaws open, turn
the adjustment knob to the next highest setting
b. if there is too much dampening when the jaws open,
turn the adjustment knob back to the previous setting
5.
Lock the adjustment knob by tightening the setscrew with
a hex key wrench.
H A Y S S E
H
S
YDRAULIC
HOCK
3 = Length 3 Inches
NSA N D I AC R E
®
A
BSORBERS
1
U l t i m a S V

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