12
Swiss Lifting Solutions
If the crane components can no longer be used, they must be disposed of in an environmentally safe manner. Metals and plastics are to be
recycled.
4 Disposal
M 8
M 10
M 12
40 Nm
80 Nm
135 Nm
3.2.3 Tightening torques
Torque values for screws of strength class 10.9 per DIN ISO 898:
Designation
d
3 M
12 M Task
Remark
1. End carriage
x
Function check with load
Check screw torques
Chapter 3.2.3
2. Buffer
x
Visual check for wear
3.2.2 Maintenance overview
Table 3-2 Maintenance overview
Designation
d
3 M
12 M Task
Remark
1. End carriage
x
Check for abnormal
Noise / deformation
2. Buffer
x
Visual check
3.2.1 Care overview
Table 3-1 Care overview
The crane components are largely maintenance-free. Unusual noises during daily use must be reported to the competent authority immediately.
A pending repair must be carried out immediately.
3.2 Care and maintenance
Care work encompasses visual checks and cleaning routines. Maintenance work includes additional functional checks. During the function
checks, all fixing elements must be checked for tightness.
Care and maintenance intervals are defined as follows:
d (daily), 3 M (quarterly), 12 M (annually)
The predefined care and maintenance intervals should be reduced when the loading of the crane components is exceptionally large or when
frequently operated in adverse conditions (e.g. dust, heat, humidity, steam, etc.).
