Metso JAMESBURY CC Series, Installation Maintenance And Operating Instructions

  IMO 3/20

IMO-502 EN 

7

3.  Observe damage of teflon strip(11), if necessary replace it.

4.  Clean it with liquid soap solution. After drying apply 

grease on rubber parts. Replace these rubber parts.

7.3 

Rear cover disassembly

1.  Take out rear cover (2) from tube (3).

2.  Remove o-ring (17) and cushion seal (15), take out 

cushioning screw (12) with o-ring (19) from the rear 

cover (2).

3.  Clean tube (3) and rear cover (2) with liquid soap 

solution. After drying apply grease on rubber parts and 

inside the tube. Replace these rubber parts.

8. 

ASSEMBLY

NOTE: When assembling springs and end covers on 

cylinder, it is necessary to have the cylinder body in the 

vertical position. This is required to ensure that springs 

remain properly aligned and centred during assembly. For 

single acting cylinder follow the sequences as given below 

to ensure proper assembly. For double acting cylinder just 

ignore the 5th step in heading 8.2. Piston assembly follow 

the sequence to ensure proper assembly.

8.1 

Rear cover assembly

1.  Clean it with liquid soap solution. After drying apply 

RMEBS grease on rubber parts.

2.  Place Cushioning seal (15) and o-ring (17) on its groove. 

Place o-ring (19) on cushioning screw (12), assemble 

the cushioning screw on rear cover.

3.  Place the rear cover (2) on tube (3).

4.  Assembled the cylinder cover nut (9) and tie rod (6) on 

rear cover (3) with tube (3).

8.2 

Piston assembly

1.  Clean the piston. Apply RMEBS grease on rubber parts. 

2.  Place lip seal (16) and buffer cap (10) on its groove.