KERN & SOHN HFT 15T5 - Manual (Page 40)

HFT-BA-e-1310 40
10.4 Checklist „Regular maintenance“, (see chapter 10.3)
Original dimensions crane scales, serial no.: ………………………………… Capacity ………………………………
Shackle Hooks
a (mm) b (mm) c (mm) Wear and
tear Split pin&Nut d (mm) e (mm) f (mm) g (mm) Angle
α (°) Wear and tear Safety bracket
Date ………………………………… Tester ………………………………………
*These data can be found in the document attached to the balance. Please keep this document always available.
Shackle Hooks
a b c
Wear and tear
(see grey
fields)
Split
pin&
Nut
d e f g
Angle
α
Wear and tear
(see grey fields) Safety
bracket
Datum Tester
Max. admitted variation 5 % 0 % 5 %
No deformation
or cracks tight
10 % 5 % 5 % 5 % 10 °
No deformation or
cracks
Perfect
working
order
Revision prior to first use
3 months/12,500 x
6 months/25,000 x
9 months/37,500 x
12 months/50,000 x
15 months/62,500 x
18 months/75,000 x
21 months/87,500 x