HOSE AS 5095917 - Caterpillar

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Locations of the tack welds
In order to secure the weldment to the roller frame, tack weld the 337-5101 Channel As while the service tooling is installed. Tack weld the bracket. Refer to Illustration 18.
Remove the 341-2552 Frame Support .Weld New Rear Section to Roller Frame.
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Make a continuous weld across top of the assembly. Refer to Illustration 19. Wrap the weld around each corner and continue down the seam for approximately 25.4 mm (1 inch). No start stop points are permitted in the area of the corners.
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Rotate the roller frame so that the underside is accessible. Refer to Illustration 23. Attach triangular gussets and weld to the bottom section of the assembly.Fillet weld the underside of bracket 50.8 mm (2 inch) long.Use a 50.8 mm (2 inch) fillet weld in the center of the assembly. Refer to Illustration 20.Attach the left side 337-5103 Gusset from the kit. Orient the chamfers to the outside of frame. Use fillet welds on the inside. Refer to Illustration 21.Attach the right side 337-5102 Gusset from the kit. Orient the chamfers to the outside of the frame. Use fillet welds on the inside. Refer to Illustration 22.Note: Welding on the underside of the frame is complete.
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Rotate onto the side and weld side plates. Refer to Illustration 24.Use a bevel weld on outside of the gusset.Perform a root pass weld from point (A) to point (B). The final pass will fill in the cavity of the weld.
Rotate onto opposite side and repeat Step 2.
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In order to fill in the channel in the side plate, make a final weld pass. Refer to Illustration 25.
Rotate onto opposite side and repeat Step 2.
Repeat Step 1 and Step 2 to complete finished appearance, if necessary. There should be no depressions in the seam.
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Final weldment
Grind the gussets flush with the bottom of the roller frame. Refer to Illustration 26.Installation of Undercarriage Components
Install the Axle for the Rear Idler. Refer to Disassembly and Assembly, KENR5197, "277C, 287C, 297C, Multi Terrain Loaders", "Idler Axle - Install (Rear)".Note: An adequate lifting device may be needed to temporarily install the support for the drive motor, the motor and the sprocket assembly.
Install the undercarriage. Refer to Disassembly and Assembly, KENR5197, "277C, 287C, 297C, Multi Terrain Loaders", "Undercarriage - Install".
Install the track. Refer to Disassembly and Assembly, KENR5197, "277C, 287C, 297C, Multi Terrain Loaders", "Idler Axle - Remove (Rear)".