ASTEC KPI-JCI FT4240 Service Bulletin

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SB 033 1212 FT MSC
SB 033 1212 FT MSC

SUBJECT: FT4240. Main Frame Crack Repair.

Cracking has occurred in the rear portion of
the main frame underneath the front vertical
feeder leg support. Cracks have also been
found at the bottom of the main frame near
the tracks at the side plates to horizontal plate
connection.
Refer to the picture below for
locations.
NOTICE
Welding must be completed by a certifi ed
welder.
Tools
Welder
Weld wire (0.45" L56 or equivalent)
Torch
Grinder
Face Shield
Primer (Gray SW# E61AS28)
Paint (KPI Beige SW# F88HC700)
1/8" Drill Bit and Drill
Service Bulletin
FT4240 S/N Range 410104-412287
page 1 of 4
Use
the
following
reinforcement plates to the FT4240 main
frame.
1. Lockout/tagout all power to the FT4240.
2. Before welding anywhere on the FT4240,
disconnect all electronic devices on the
control panel.
will   r esult in electronic component failure.
Reference weld disconnect decal on unit
and O & M manual for disconnect locations.
3. Turn the battery disconnect to the "OFF"
position. Use the provided hasp to lock it
out.
CAUTION
!
Wear a face shield while grinding and
welding to prevent injury.
December 21, 2012
procedure
to
weld
Failure  to  disconnect 

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Summary of Contents for ASTEC KPI-JCI FT4240

  • Page 1 SB 033 1212 FT MSC Service Bulletin FT4240 S/N Range 410104-412287 SB 033 1212 FT MSC December 21, 2012 SUBJECT: FT4240. Main Frame Crack Repair. Cracking has occurred in the rear portion of the main frame underneath the front vertical following procedure weld...
  • Page 2 SB 033 1212 FT MSC December 21, 2012 4. Position reinforcement plates (p/n 317436) (one on each side of the frame) against the Adding Reinforcement Plates to Main back side of the existing fl ange. The bevel Frame Underneath Vertical Leg Support will be on the outside.
  • Page 3 SB 033 1212 FT MSC December 21, 2012 6. Repeat for both sides of frame (2 plates for each side of the frame). Frame Reinforcement Complete Installing Reinforcement Plate on Lower Main Frame Near the Tracks Use drawing 340622 (included with this bulletin) to complete.
  • Page 4 SB 033 1212 FT MSC December 21, 2012 Check the boxes below and return to KPI-JCI. Order one kit per unit. Send ______ FT4240 Frame Repair Kit (P/N 317442) FT4240 Lower Frame Repair Kit (P/N 340622) Procedure should take 12 hours to complete. Parts and labor will be covered under KPI-JCI warranty.
  • Page 6 DETAIL DIMENSIONS: ± 0.06 KPI-JCI DRAWN DATE TITLE REPAIR; FRAME #264384, FT4240 7/7/2011 ALSO FITS FRAME 319860 MODELED DATE ASTEC COM PANIES 7/6/2011 #1, 317436 (4) WAS (2); DELETE #3, 317441 (2); ADD WELD SYMBOL 10-24-12 26737 SCALE DRAWING NUMBER SHEET APPROVED DATE...

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