HOUSING-CLUTCH 1155240 - Caterpillar

Illustration 7 g01688653
Location for plates (3), (4) and (5) (WW) 190 mm (7.48 inch) (XX) 662 mm (26.1 inch)
Refer to Illustration 8. Disassemble the machine as necessary in order to gain access to slotted hole (19). The slotted hole is located below the hydraulic pump.
Illustration 8 g01688693
Location of slotted hole (19) and plate (1) .
Refer to Illustration 9. Mark the position for three holes. Drill the three holes 10.5 mm (0.40 inch) in diameter and tap the three holes for a M12 x 1.75 mm (0.07 inch) thread.
Illustration 9 g01689130
The location of the three tapped holes in the swing frame. (YY) 20 0.5 mm (0.8 0.02 inch) (ZZ) 92 mm (3.62 inch) (A1) 288 mm (11.34 inch) (B1) 358 mm (14.1 inch) (C1) Three 10.5 mm (0.41 inch) diameter holes tapped for M12 X 1.75 thread
Refer to Illustration 8 and Illustration 10. Weld plate (1) in position in the corner of the swing frame as shown. Provide 5 mm (0.2 inch) fillet welds as shown in Illustration 10.
Illustration 10 g01689197
Location of plate (1)
Refer to Illustration 11 and Illustration 12. Disassemble the machine as required in order to gain access to the side of the hydraulic tank. Loosen the filler cap on the hydraulic tank, then tack weld plate (2) in position. Weld the plate in position. Provide a 4 mm (0.16 inch) fillet weld between point A and point B. Provide a 5 mm (0.2 inch) groove weld between the plate and the adjacent bar. Weld in stages in order to minimize heat input to the hydraulic tank. Grind the 5 mm (0.2 inch) groove weld flush.Note: Plate (2) allows the existing bracket (20) to be mounted approximately 48 mm (1.9 inch) further forward.
Illustration 11 g01689713
Location of plate (2)
Illustration 12 g01689716
Location of plate (2) (D1) 71 mm (2.8 inch)
Assemble the hood loosely to the machine and check the location of plates (3), (4) and (5). When you are satisfied that the alignment is correct, fully weld the plates in position.
When all welds have cooled, remove the debris from welding and paint the welded areas.
Refer to Illustrations 13, 14, 15 and 16 for the assembly of the new parts. Due to the fact that the holes for mounting the plates have not been made during production, you may need to enlarge some of the holes in plates (7), (8), (9), (10) and (11) .
Make sure that the hood is properly supported while you install the new gas spring assemblies and the mechanical support. Ensure that the hood can not fall while the new components are being installed.
Illustration 13 g01689877
Location of plates
Illustration 14 g01689880
Location of gas spring
Illustration 15 g01689882
Hood arrangement
Illustration 16 g01689883
Improved gas spring arrangement (6) 328-6540 Support As (7) 328-6516 Plate (8) 328-6509 Plate (9) 328-6504 Plate (10) 328-6501 Plate (11) 328-6502 Plate (14) 096-3774 Cotter Pin (15) 096-3781 Clevis Pin (18) 170-2762 Gas Spring As