unicraft K 1001 Operating Instructions Manual page 12

Care, maintenance and repair
Wear measurement and replace the pin of the load hook
The load hook-pin must be replaced as soon as a defor-
mation (see Fig. 9) can be detected and/or as soon as
the wear has reached the limit value in the following ta-
ble.
Fig. 9: Dimension of the load hook-pin
Model
Standard
K1001 7,5
K 2001 10,0
K 3001 10,0
K 5001 14,5
K 10001 14,5
Wear measurement and replace the pin of the hook
The hook-pin must be replaced as soon as the wear has
reached the limit value in the table below.
Fig. 10: Dimension of the hook-pin
Modell
Standard*
K1001
K 2001
K 3001
K 5001
K 10001
* Nominal values. The concrete value must be measured on the new
pin. .
12
P [mm]
Limit
7,1
9,5
9,5
13,8
13,8
D [mm]
Limit
11,5
13,4
13,4
17,5
17,5
Wear measurement of the pin hole,
replacement of the complete hook
Fig. 11: Dimension of the hole
Pin hole ( Load hook)
Model
Standard
K1001 7,5
K 2001 10,5
K 3001 10,5
K 5001 15,0
K 10001 15,0
Pin hole (Hook)
Modell
Standard
K1001 12,5
K 2001 14,5
K 3001 14,5
K 5001 18,0
K 10001 18,0
ATTENTION!
Only use original parts from the hoist manufacturer
as replacement parts.
Wear measurement and replace the Brake system / Ratchet
The brake discs must be replaced as soon as the mate-
rial thickness (standard value 3.0 mm) is 2.5 mm.
The ratchet disc must be replaced as soon as the wear
has reached the limit value in the table below.
P [mm]
Limit
8,0
11,0
11,0
15,7
15,7
P [mm]
Limit
13,1
15,2
15,2
18,9
18,9
K-Series | Version 1.03