Relocation Of The Complete Crane; Maintenance And Service; Maintenance Of Winch; Service Notes - Grundfos AMD Instructions Manual

9.5 Relocation of the complete crane

The crane can fairly easily be moved to a new position.
1. Remove the lifting wire.
2. Dismantle the crane boom according to section
assembly in reverse order.
• Move the crane to its new position.
• Reassemble the crane according to section
assembly.

10. Maintenance and service

Warning
Only carry out maintenance and service work when
the crane is unloaded.

10.1 Maintenance of winch

Never operate the winch with a damaged load hook or wire. The
winch must be checked regularly by trained personnel. Clean the
winch after every operation; this will extend the life of the winch.
Warning
Never grease braking system.
Gears, bearing bushes and drive shaft must always be greased.
Keep winch in good condition. Unmaintained machine parts can
lead to malfunction or even accidents. Use only original
replacement parts from the manufacturer.
Winches are supplied without wire. The operator must check that
the wire is wound correctly when commissioning the crane.
Check functional capability of winch before every operation.
If there is any doubt that the winch functions correctly, do not use
winch.

10.2 Service notes

Clean crane and winch after every operation.
The crane, winch and wires must be checked regularly by trained
personnel, depending on usage and working conditions.
However, check the crane at least once a year.
For operation, maintenance and replacement of worn wires,
please see DIN 15020.
10

11. Technical data

11.1 Dimensions

6. Crane
6. Crane
Fig. 12 Crane dimensions
Crane type
All dimensions in mm.

11.2 Miscellaneous technical data

Crane type
Wire diameter [mm]
Type of winch
Max. load [kg]
Total weight [kg]
B max.
B min.
A min. A max.
S 2255 2911
M 2838 3521
L 2838 3521
S
4
6AF
100
35
B min. B max. D
405 1005 2130
654 1474 2286
654 1474 2280
M L
6 7
8AF 12AF
250 500
61.2 76.5