Saf-holland XL-FW436-01 FW31 Series Fifth Wheels with Traditio Manuel d'utilisateur télécharger pdf (Page 15)

XL-FW436-01 Rev B SAF-HOLLAND, Inc. 15

MAINTENANCE PROCEDURES

Adjustment – Fifth Wheel Slide Mechanism

1/16”

CHECK FOR POSSIBLE

INTERFERENCE

Proper adjustment of the locking

plungers must be performed at

regular intervals and is required for

proper operation, load transfer and

distribution.

LOCK NUT

ADJUSTMENT

BOLT

RACK

UNLOCKED

(RELEASED)

RACK

LOCKED

(ENGAGED)

RACK

1. Loosen lock nut and turn the adjustment

bolt out (counter-clockwise).

2. Disengage and engage the locking

plungers. Verify that plungers have

engaged properly, as shown.

3. Now tighten adjustment bolt until it

contacts the rack.

4. Turn the adjustment bolt clockwise an

additional 1/2 turn, then tighten the

lock nut securely.

5. If plungers do not release fully to allow

fifth wheel to slide:

a. Check the air cylinder for proper

operation. Replace if necessary.

b. Check plunger adjustment as

explained above.

c. If a plunger is binding in the

plunger pocket, remove the plunger

using a Holland TF-TLN-2500 spring

compressor. Grind the top edges of the

plunger 1/16˝, as shown. Re-install and

adjust the plungers as explained above.

6. If the locking plungers are too loose:

a. Check plunger adjustment as

explained above.

b. Check plunger springs for proper

compression.

Replace if necessary.

c. Check for plunger wear, and

replace if necessary.

After inspection and adjustment, relubricate

all moving parts with a light, rust resistant oil.

1 2 ... 10 11 12 13 14 15 16 17 18 19 20

Commentaires sur ces manuels

Pas de commentaire

Saf-holland XL-FW436-01 FW31 Series Fifth Wheels with Traditio Manuel d'utilisateur Page 15

Commentaires sur ces manuels

Produits connexes et manuels pour Pour la voiture Saf-holland XL-FW436-01 FW31 Series Fifth Wheels with Traditio