Hoshizaki JWE-2400CUA-R-25B Manuel D’Utilisation

57

To remove:

1)  Remove the front panel.
2)  Remove the conveyor.
3)  Loosen the 6 hexagon socket set screws for the stopper and the coupling.
4)  Lift off the crank together with the shaft.
5)  Loosen the screw securing the crank to release the crank from the shaft.

Note: Do not disassemble the housing, oil seals and bearing.

To replace:

1)  Fit the housing (up) on the housing, and put the sleeve bearing and the crankshaft into 

the housing.

2)  Fit the sleeve bearing, stopper, fl inger and coupling from the bottom of the crankshaft. 

Secure the 2 hexagon socket set screws for the stopper with their ends in the 
crankshaft groove. Secure the 4 hexagon socket set screws for the coupling to 
connect the crankshaft and the gear motor.
Note: Apply a thread sealant to the hexagon socket set screws, and tighten them 

securely.

Flinger

Coupling

Gear Motor

Bracket

Bracket
(Wash Tank)

Oil Seal

Key (Short)

Key (Long)

Crankshaft

Sleeve Bearing

Housing (Up)

Hex Socket 
Set Screw

Stopper

3) Fit the housing cover, crank arm 

and keys, then secure them with the 
hexagon head bolt.

4)  Replace the conveyor.
5)  Make a trial run, and check for water 

leaks.
Note:
1. When replacing the bearing and 

shaft, apply plastics grease to the 
mating surfaces.

2.  Be careful not to damage or pinch 

the oil seal lips.

Crank Arm

Housing Cover

Hex Head 
Bolt

Housing

Bearing

Oil Seal

Sleeve Bearing

Do not disassemble