6 PERIODIC MAINTENANCE
Pag. 25 di 37
6
PERIODIC MAINTENANCE
Failure to adhere to the norms and established times for maintenance operations, will be
detrimental to the good functioning of the equipment and will annul the guarantee conditions.
All maintenance operations must be carried out with the forklift motionless and the hydraulic
circuit not activated, perimeter the entire maintenance area, using the necessary protective devices
and, if it is necessary to disassemble the cylinders, always using a tray or container to recover the
oil still present in the cylinder itself.
To avoid problems regarding the use of the equipment, A.T.I.B recommends changing the
hydraulic oil and its filters regularly and trying to keep the system as clean as possible during
maintenance operations.
6.1
Maintenance every 100 hours
1.
Check the conditions of the hydraulic connections (pipes and fittings), replacing, if
necessary, the worn parts.
2.
Check the tightening torque of the bolts of the lower sealing hooks of the equipment,
verifying that it is as indicated in
(pag.
) and
(pag.
and, if necessary,
intervene on the tightening of the screws that support them.
3.
Check the clearance between the lower part of the fork holder plate and the lower hooks of
the equipment, verifying that it is as indicated in
and
and, if necessary, intervene on the tightening of the screws that support them.
4.
Check the correct tightening of the locking screws of the fork holder, and, if necessary,
intervene on the tightening of the latter.
5.
Clean and lubricate all sliding parts (
and
6.2
Maintenance every 300 hours
1.
Check the condition of upper and lower sliding devices if an excessively worn component is
found, it is recommended to replace the entire assembly of the component in question.
2.
Also carry out the operations listed in the previous point (Point
WARNING!!!
The hydraulic parts can be very hot. Use adequate protections.
Beware of any leaks. Oil under high pressure can damage the eyes and skin. Always wear
protective goggles on the sides as well.
Never remove valves, hoses or other potentially pressurized parts when it is active.
