Sterling SXS Series specifications Tightening Torque of the Screws, Replacing the Screen

Tightening Torque of the Screws

Refer to the table below.

Tensioning	Screws-
element (Type)	Tightening torque in Nm
1008	5,6
1108	5,6
1310	20
1315	20
1210	20
1215	20
1610	20
1615	20
2012	31
2017	31
2517	48
2525	48
3020	90
3030	90
3535	60
4040	102
4545	155
5050	185

Screw details

Number	Size (BSW)
2	1/4"
2	1/4"
2	3/8"
2	3/8"
2	3/8"
2	3/8"
2	3/8"
2	3/8"
2	7/16"
2	7/16"
2	1/16"
2	1/16"
2	5/8"
2	5/8"
3	1/2"
3	5/8"
3	3/4"
3	7/8"

Replacing the Screen

The condition of the screen must be checked regularly in order to keep the throughput of the shredder and the quality of the shredded material constant.

The screen may be damaged, dirty, or not suitable for the shredding material when:

•Screen holes too fine—overheating of the material can occur.

•Screen holes too course—shredded material can have larger pieces that are unacceptable.

Hydraulic Screen Support (optional)

1.Switch OFF the shredder at the main switch.

2.Safeguard main switch using a padlock.

3.Open the machine door.

4.Safeguard the machine door.

5.Pivot the screen support downwards by pushing the button screen open on the control box.

6.Remove the screen.

7.Put a new screen into the screen support.

BJ5-620 Maintenance 41 of 73