SPRING 4174242 - Caterpillar

Cracked bolt holes or stripped bolt holes can be repaired by using the Full-Torque Threaded Inserts. Full-Torque threaded Inserts use unique external threads. These inserts will contain the force that spreads of the fastener. These inserts will only transfer a radial force that draws the surrounding material. Full-Torque threaded Inserts can be used on ductile iron wheels and steel wheels.Caterpillar Full Torque Thread Insert Kits
Refer to the following tables for the appropriate kits. The 992G, 992K, and 993K bolt holes can be repaired by using the 263-7140 Full Torque Thread Insert Kit (1 inch Thread) that can be found in Table 6. The 994, 994D, 994F, and 994H bolt holes can be repaired by using the 263-7142 Full Torque Thread Insert Kit (M30 Thread) that can be found in Table 7.For more information or questions concerning Lock-N-Stitch, contact Lock-N-Stitch. For a complete catalog of products, contact Lock-N-Stitch. See www.locknstitch.com for more repair procedures, training, and catalogs.Lock-N-Stitch Inc.
1015 S. Soderquist Rd.
Turlock, CA 95380
(209) 632-2345
(800) 736-8261
fax (209) 632-1740
Table 6
263-7140 Full Torque Thread Insert Kit (1 inch Thread)(1)
Part Number Description
263-7161 Roughing Tap (24 mm Thread)
263-7162 Finishing Tap (24 mm Thread)
263-7173 Threaded Insert (1 inch Thread)
263-7170 Insert Installation Tool (1 inch Thread)
263-7160 Drill Bit (Size 9, 1 9/64 inch)
263-7258 Fluid (Tapping)
263-7259 Sealant
(1) This kit is designed for ductile iron wheels on Off Highway Trucks and Wheel Loaders. This kit can be used on steel fabricated wheels and cast wheels.
Table 7
263-7142 Full Torque Thread Insert Kit (M30 Thread)
Part Number Description
263-7157 Roughing Tap (Size 11)
263-7158 Finishing Tap (Size 11)
263-7166 Threaded Insert (M30 Thread)
263-7165 Insert Installation Tool (M30 Thread)
263-7178 Threaded Insert (1 25/64 inch Thread)
263-7179 Bit Holder (for FT10-13 Inserts)
263-7258 Fluid (Tapping)
263-7259 Sealant Procedure to Repair Stripped Bolt Holes on the 992G and 992K
Illustration 27 g03648858
(A) Bolt holes that can be salvaged with an insert.
(X) Bolt holes that cannot be salvaged with an insert.Procedure to Repair Stripped Bolt Holes on the 993K
Illustration 28 g03648867
(A) Bolt holes that can be salvaged with an insert.
(X) Bolt holes that cannot be salvaged with an insert.The following information is given to repair bolt holes on the 992G, 992K, and 993K by using the 263-7140 Full Torque Thread Insert Kit (1 inch Thread) that can be found in Table 6. The Full Torque Thread Insert Kit contains instructions on using this product. Refer to Reuse and Salvage Guidelines, SEBF8882, "Using Lock-N-Stitch Procedures for Casting Repair" for examples of procedures.Repair of the Bolt Holes on the 994, 994D, 994F, and 994H
Illustration 29 g03648868
(A) Bolt holes that can be inserted.
(X) Bolt holes that cannot be inserted.The following information is given to repair bolt holes on the 994, 994D, 994F, and 994H bolt holes by using the 263-7142 Full Torque Thread Insert Kit (M30 Thread) that can be found in Table 7. The Full Torque Thread Insert Kit contains instructions on using this product. Refer to Reuse and Salvage Guidelines, SEBF8882, "Using Lock-N-Stitch Procedures for Casting Repair" for examples of procedures.