HADEF 25/19, Installation, Operating And Maintenance Instructions

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5.52.302.00.01.01
CAUTION!
Do not use grease for lubrication of load chain.
Without lubrication, manufacturer's warranty and/or liability will be void.
12.2 Load hook

Check bearings and pulleys yearly

Clean and lubricate the bearings of hooks and pulleys with grease

Slight bearings are maintenance free

When bearings resp. slight bearings are worn of, change the complete pulley
12.3 Gear
Regular checks of lubrication are necessary. The teeth must be cleaned and re-lubricated after approx. 3
years. We recommend to use a lubricant of class EP2 or similar products. In case of severe conditions of
use (e.g. dust, regular lifting of the nominal load,etc.), please shorten maintenance intervals.
12.4 Gear spring pressure brake
During the check, brake lining wear is verified. The brake linings must be replaced when the wear limit is
already reached at one position of the lining, - as this can be the case when wear of the linings is irregular.
CAUTION!
The brake linings must be free from fracture. Avoid oil, grease, dirt and humidity on the brake linings as this
increases wear.
12.5 Lubricant - Selection
FUCHS SHELL ESSO MOBIL TOTAL CASTROL KLÜBER
Renolit FEP 2 Alvania EP 2 Unirex EP 2 Mobilux EP 2 MULTIS EP2 -- --
Stabylan 5006 -- -- -- -- Optimol Viscoleb 1500 Klüberoil 4UH 1-1500
-- -- -- -- -- -- Wolfracoat 99113
Chain lubricant OKS 451
12.6 Lubricant for food industry – Selection (as option*)
SHELL MOBIL CASTROL
KLÜBER
Gearing
FM Grease HD2 Mobilgrease FM 222
--
Klüberoil 4UH 1-1500 N
Load chain
-- Lubricant FM 100
Optimol Viscoleb 1500 --
Load hook;
Pulleys
Gear rim;
Drive pinion
FM Grease HD2 Mobilgrease FM 222
--
--
* must be mentioned by order
13 Trouble
Please pay attention to the following in case of problems:

Troubles with the equipment must only be repaired by qualified personnel.

Secure the unit against unintended operation start.

Put up a warning note indicating that the unit is not to be used.
Use Recommendation Interval
Load chain
oil for example: FUCHS RENOLIN PG 220
or special chain lubricant
Use NO grease!
0,2 l 3 month
Use Recommendation Interval
Load hook
bearing
FUCHS
RENOLIN PG220
Acc. to demand 12 month