KIT-DT BEARING 2752316 - Caterpillar

Illustration 1 g03836630
Old contour seat
Illustration 2 g03849680
(1) New cab optimized seat
The former contour seats can be replaced with new 443-8228 Suspension Seat Gp (Vinyl seat) and/or 443-8261 Suspension Seat Gp (Cloth seat). The new Cat ® optimized seat is adaptable to all machines that are listed above.Use the following rework procedure in order to install new optimized seat for all the above listed machines:Rework Procedure
Table 1
Required Parts List    
Item     Quantity     Part Number     Description    
1     1     443-8228 (1)     Suspension Seat Gp    
443-8261 (2)
2     1     396-1747     Block    
3     2     130-8342     Screw    
( 1 ) Vinyl seat
( 2 ) Cloth seat
Illustration 3 g03836632
Note: Refer to Disassembly and Assembly, RENR2165, "Comfort Seat with Lumbar Option and Side Controls - Disassemble" and Disassembly and Assembly, RENR2165, "Comfort Seat with Lumbar Option and Side Controls - Assemble" for installing the armrests.
Remove stop bolt (A) from the seat frame. Discard the part.
Illustration 4 g03836633
Slide existing seat forward as required in order to access rear stop bolt (B). Remove and discard the part.
Remove and discard the existing suspension seat.
Illustration 5 g03836634
Position new suspension seat (1) to the existing seat frame.Both 443-8228 Suspension Seat Gp and 443-8261 Suspension Seat Gp are available as an optional replacement for the former seat group based on the preferences.
Install new stop block (2) using two screws (1) in the seat frame as shown in Illustration 5. Tighten two screws (2) to 15 N m (133 lb in)Note: Before assembly, apply blue Loctite 243 to all external threads.