Pulley

Pulleys are dimensioned according to the characteristics of each conveyor and may be designed to meet a great variety of construction methods. Psc designs and manufacture s pulleys, using materials of the highest quality in production process.

The following types of pulleys are produces in psc:

  •  DRIVE PULLY
  •  RETURN PULLY                      
  •  CHANGE DIRETC PULLY
  •  TENSION PULLY       
  • SNUBBING PULLY

 

18.5 15 11 7.5 5.5   4    3   2.2 1.5  1.1 0.75

0.37

  P  

 

3.15

2.5

2

1.6

1.25

1

0.8

0.63

0.5

0.4

0.32

0.25

V 

 

 

 

 

 

  

800

630

500

400

315

250

215

200

160

  D 

 
 
 

1200

1000

800

650

500

400

300

b

1400

1150

950

750

600

500

400

L

 
 
 
 
When the pull on the pulley indicates that the pulleys should be lagged or covered, to prevent slippage, it is important to select a cover that will not tear off the pulley.

 

Rubber lagging executions are:
Smooth rubber
Rubber diamond
Rubber herringbone