HADEF 240/12 Installation, Operating And Maintenance Instruction page 15

13.2 Pulleys
Use
Pulleys
13.3 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
Use
Load hook
bearing
13.4 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.
13.5 Trolley
 Trolleys are lifetime lubricated, Refill lubricant is normally not necessary.
 Lubricate gear rim and pinion drive each ¼ year or if required more often, with grease.
Use
Pulleys
Gear rim
Drive pinion
Travelling gear
If available
13.6 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.
13.7 Lubricant - Selection
FUCHS SHELL
Renolit FEP 2 Alvania EP 2
Stabylan 5006 --
-- --
5.52.145.00.01.05
ESSO MOBIL
Unirex EP 2 Mobilux EP 2
-- --
-- --
Chain lubricant OKS 451
Recommendation
FUCHS
RENOLIN PG220
Recommendation
FUCHS
RENOLIN PG220
Recommendation
FUCHS
RENOLIT FEP2
SHELL
Tivela S320
TOTAL CASTROL
MULTIS EP2 --
-- Optimol Viscoleb 1500
-- --
Interval
Acc. to demand 12 month
Interval
Acc. to demand 12 month
Interval
0,1 kg 3 month
Life time
---
lubrication
KLÜBER
--
Klüberoil 4UH 1-1500
Wolfracoat 99113
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