Service of ram

1. RAM CHANGING PROCEDURE
BP-1800 D/E, SP-1800 D/E, SP-1400 D/E
KVM 32XL

2. RPM METER
IGNITION KEY
HOURS METER
HYD. TEM. GAUGE
PROCEDURE
1. START THE ENGINE BY IGNITION KEY.
2. RISE UP THE ENGINE AND MAKE THE RPM 1500.

3. GIVE A STROKE ( FORWARD/REVERSE ) AND STOP THE STROKE
WHEN PISTON ROD COME AN ONE END.

4. ROTATE THE DISTANCE PIECE BY OPEN WRENGE SO THAT THE
GROOVE SHOULD BE ON TOP.
RAM SIDE Open wrench 55mm Piston Rod Side Flange Groove

5. REMOVE THE FIXING FLANGE 4NOS. BOLTS
Fixing Flange Bolt

6. AFTER REMOVING THE BOLTS TAKE A LITTLE OF FARWARD AND
THEN REVERSE STROKE, SO THAT SOME GAP WILL DEVOLOPE
FOR REMOVING THE DISTANCE PIECE.
DISTANCE PIECE

7. GAP DEVOLOPED AFTER TAKEN LITTLE FARWARD AND REVERSE
STROKE AND AUTOMATICALLY EXTENTION PIECE COME DOWN.

8. REMOVE THE EXTENTION PIECE FROM WATER BOX.

9. AFTER REMOVING THE RAM MOVE THE PISTON SLOWLY BY FARWARD
OR, REVERSE STROKE SO THAT BOTH FLANGE SHOULD MATCH AS
SHOWN.
BOTH FLANGE MATCHING
PLEASE DO NOT MOVE THE PISTON AS FAST, OTHERWISE RAM WILL
GO INSIDE THE PUMPING CYLINDER.

10. HEX. BOLT M12*100
FIX A HEX. BOLT INSIDE THE GROOVE AS SHOWN IN PICTURE.

11. MOVE THE PISTON FARWARD OR, REVERSE SO THAT THE RAM WILL
COME INSIDE THE WATER BOX.
REMOVE THE BOLT AND THEN REMOVE THE RAM FROM INSIDE THE
WATER BOX.

12. CLEAN INSIDE THE WATER BOX AND PUMPING CYLINDER PROPERLY.

13. RAM DN200

14. SIDE VIEW OF RAM DN200

15. GREASE INSIDE THE PUMPING CYL. PROPERLY.

16. FIX THE NEW RAM WITH HEX. BOLT AS SHOWN.

17. PROPERLY GREASE THE RAM

18. MOVE THE PISTON BY FARWARD/ REVERSE STROKE SO THAT RAM
WILL GO INSIDE BUT FLANGE SHOULD SLIGHTLY OUTSIDE THE
CYLINDER AS SHOWN IN PICTURE.
REMOVE THE BOLT FROM THE FLANGE.

19. AFTER REMOVING THE BOLT MOVE THE PISTON BACKSIDE FOR A
CERTAIN DISTAINCE SO THAT DISTANCE PIECE FIX EASIELY.

20. TAKE THE DISTANCE PIECE INSIDE THE WATER BOX.
FIX FIRST RAM SIDE HEX. BOLT.

21. AFTER FIXING THE RAM SIDE BOLT IF OTHER SIDE GAP IS MORE THEN
MOVE THE PISTON SLOWLY SO THAT OTHER SIDE BOLT CAN FIX.
PICTURE SHOWN AS BELOW.
THEN CHECK ALL THE BOLTS TIGHTNESS AGAIN PROPERLY.

22. THANK YOU