2005/03/07 Caterpillar

Off-Highway Truck/Tractor:

793C (S/N: 4AR1-UP; 4GZ1-UP; ATY1-UP; CBR1-UP)

Service Magazine, SEPD0774, 07 March 2005, "New Clamp for the Water Lines". Disregard this article. The quantity of 110-0096 Rings was incorrect. Refer to the article that follows for the correct information.

Description of Change: A new clamp assembly is now used at the connection between tube assembly (1) and elbow (2). The new clamp will provide a more positive centering of the tube. The new clamp will also prevent movement of the tube.

Illustration 1	g01149475
(1) Tube assembly (2) Elbow

Adaptable To: The former clips are replaced by the new clamp assemblies. Refer to Tables 1 and 2.

New Parts

Table 1

New Parts
Item	Qty	Part Number	Description
1	2	0S-1594	Bolt  (1)
2	2	5M-2894	Hard Washer
3	2	9S-8752	Full Nut  (2)
4	2	108-6170	Clamp As
5	1	110-0096	Ring
6	2	0S-1571	Bolt

( 1 )	The bolts are from the former clip.
( 2 )	One full nut is used from the former clip.

Illustration 2	g01149589
Right side view (1) 0S-1594 Bolt (2) 5M-2894 Hard Washer (3) 9S-8752 Full Nut (4) 108-6170 Clamp As

Illustration 3	g01149593
Top view (5) 110-0096 Ring (6) 0S-1571 Bolt

Former Parts

Table 2

Former Parts
Item	Qty	Part Number	Description
1	1	6V-6783	Clip
2	1	6V-6782	Clip
3	1	0S-1588	Bolt
4	2	9L-9132	Washer
5	1	9S-8752	Full Nut  (1)
6	1	103-0893	Bracket
7	1	103-0892	Grommet
8	1	8N-3640	Retaining Ring
9	2	8N-3639	Retainer
10	2	0S-1594	Bolt  (1)

( 1 )

Retain the hardware for the new clamp.

Illustration 4	g01149703
Right side view (1) 6V-6783 Clip (2) 6V-6782 Clip (3) 0S-1588 Bolt (4) 9L-9132 Washer (5) 9S-8752 Full Nut (6) 103-0893 Bracket (7) 103-0892 Grommet

Illustration 5	g01149705
Top view (8) 8N-3640 Retaining Ring (9) 8N-3639 Retainer (10) 0S-1594 Bolt