Operating Manual
Original Operating Manual
17
The specified maintenance schedules can change as a result of the operating conditions
such as extreme cold, heat and dust or poor ground conditions and this must be taken
into account by the owner.
With other loads, such as fork arms with a length of over 2.400 mm or raised load
centres, amended/shorter maintenance intervals should be agreed by the user with the
manufacturer.
6.3.1 Rotary joint with rotator and hanger assembly
Daily
Check all lines, hoses and connections for leakage and damage.
After 50h / every 500h thereafter
Check screws:
(1) on the slewing ring (3) / ground plate (2).
(6) on the lower hooks (7).
(4) on the upper hooks (5).
(8, 9) on the gear (10).
(11) on the oil motor (12).
Replace loose or damaged screws. Torque the screws as specified in Chapter 6.1
General.
