Table3
Diving machines |
Load |
Examples of diven machines |
Electric motor
or turbine |
Hyd aulic
power |
Reciprocating
motion |
1 |
1.25 |
1.5 |
Smooth |
Pumps, Blowers, Generators, and Exciters |
1.5 |
1.8 |
2 |
Slight shock
Textile Machines |
Compressors, Mixers, Grinders, Machine Tools, Wood Working machines,and
|
2 |
2.3 |
2.5 |
Medium shock |
Ball and Rol MIls, Reciprocating Compressors, Elevators, Paper Machines,
Punch Presses, Cutters, Reciprocationg Pumps, Hoist, and Cranes |
2.5 |
2.8 |
3 |
Heavy shock
Estremely |
Steel & Iron Manufacturing Macines, Mining Machines, Roll Mills,
and Rubber Mixer |
3 |
3.5 |
4 |
heavy shock |
Ore Crushers, Vibrating Conveyors, and utters(caution) The adove
service factors are applied to the general conditions, the service
factor should be considered accoring to the actual conditions |
|
(caution)The adove service factors are
applied to the general conditions.
the service factor should be considered accoring to the
actual conditions. |
|