MSW WP-10T Manuel D'utilisation page 15

IX. TROUBLESHOOTING
Symptoms Possible reason
Piston does not move Damage to mechanical parts
No lubricant
The piston does not retract Too much oil in cylinder
automatically, or it retracts
Hydraulic system contaminated
slowly
The piston does not exert its Hydraulic oil is low
nominal force / stroke
Air trapped in the system
Table cannot be adjusted using The lever is secured by the pin
the toothed wheel or the
The steel cable is not aligned
table does not move smoothly
correctly
in the guide
Rollers incorrectly mounted
MSW-WP-10T(6300) | MSW-WP-30T (6301) | MSW-WP-30T-P (6302) | MSW-WP-50T-P (6303):
WARNING
HYDRAULIC PRESS 10T | 30T | 50T
FAILURE TO OBSERVE THESE WARNINGS MAY RESULT IN PERSONAL INJURY
OR PROPERTY DAMAGE.
PLEASE READ THE OPERATING INSTRUCTIONS PRIOR THE USAGE OF THESE OBJECTS
• Do not overload the equipment beyond the rated capacity
• Overloading may cause the unit to fail or become damaged
• Always wear protective eyewear while you use the equipment
•
Do not use the equipment if you detect structural failure
• You should check daily for cracked, damaged or missing components
• Never make alterations to this unit or operating components
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Remedial actions
Replace damaged parts (hydraulic
hose, actuator, pneumatic motor,
etc.)
Lubricate moving parts.
Remove excess oil and make ensure
correct oil level is maintained and
quality oil is used
Dismantle and clean articulated
elements
Top up with good quality hydraulic
oil
To bleed the system open the
release valve slightly, remove the
venting safety device and pump
the level a few times. Re-insert the
venting safety device.
Set the level holding pin in the
winch frame assembly to the middle
position.
Align the cable correctly. Replace
stretched cable.
Check roller mounting and adjust if
required.
Rev. 09.12.2016
10T PRESSURE PARAMETERS
Pressure State(t) Pressure value
Bar Psi
123 1788
2
247 3576
4
370 5364
6
493 7152
8
617 8940
10
30T PRESSURE PARAMETERS
Pressure State(t) Pressure value
Bar Psi
6 133 1931
12 266 3862
18 400 5793
24 533 7725
30 666 9656
50T PRESSURE PARAMETERS
Pressure State(t) Pressure value
Bar Psi
10 125 1810
20 250 3621
30 375 5431
40 499 7242
50 624 9052
ADJUSTABLE RAM
Rev. 09.12.2016
MSW-WP-10T(6300)
MSW-WP-30T (6301)
MSW-WP-30T-P (6302)
MSW-WP-50T-P (6303)
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