Waukesha Cherry-Burrell
Maintenance
11/2012
95-03057
Page 51
Heat Exchanger Tube Installation - Horizontal Unit
1.
Inspect jacket cylinder interior and wipe out all dirt and
impurities.
2.
Lubricate sealing surfaces inside jacket cylinder and install
new O-rings in the tube.
3.
Carefully insert tube into jacket cylinder. Support pins of heat
exchanger tube should be at 5 o’clock and
7 o’clock positions during insertion.
4.
Push tube into cylinder as far as it will go.
5.
Thread the eight (8) 3/8-inch bolts through the flange of heat
exchanger tube into jacket cylinder.
6.
Tighten bolts in a crossing pattern until tube is snugged down
to jacket cylinder.
7.
Torque bolts to 240 in-lbs (20 ft-lbs).
8.
Install front cover.
9.
Install latch hardware.
10. Install drive end head.
11. Install shaft (with mechanical seals).
12. Install opposite drive end head.
Maintenance of Vertical
Votator II
DANGER:
Before doing any maintenance work on the
Votator II, lock out and tag out equipment.
Shaft Removal - Vertical Unit
1.
Purge all product from unit.
2.
Disconnect product piping from opposite drive end head.
3.
Lower arm of hydraulic lift so that arm can be positioned
under opposite drive end head. (See Figure 42, Item A).
4.
Raise arm of hydraulic lift to just below opposite drive end
head (See Figure 42, Item B) and position lift pin (See Figure
42, Item C) to go into shaft nut.
5.
Raise arm so that lift pin is engaged in head and just barely
pushing against shaft nut.
WARNING:
Do not move latch or loosen nut from locked
position without hydraulic foot in place beneath head.
Figure 41- Install Tube to Jacket Bolts
Figure 42- Location Of Hydraulic Arm
For Removal
