Crane Barnes SGV 2 HP, Service Manual, Page: 7 / 32

7
Cutter Removal
CAUTION: Sharp edges, use caution when removing cutter.
NOTE: Prior to disassembly, mark castings with a permanent marker on all joints to assist in
realignment.
With the pump lying on its side, remove the cutter retaining screw and washer. The screw has green loctite
so apply heat to the screw, wedge a fl at blade screwdriver between cutter and shredding ring and remove
screw. Using a fl at punch and hammer, tap the cutter in the counterclockwise direction and remove.
DO NOT attempt to remove the volute before removing the radial cutter.
1
3
2
NOTE: DO NOT USE EXCESSIVE HEAT, IT NOTE: DO NOT USE EXCESSIVE HEAT, IT
WILL DAMAGE THE PUMP.
WILL DAMAGE THE PUMP.