• Lines over 30 ft. deep pipeburst and replaced in running sand.
• Replacement pipe installed 5 sizes up from original.
• Proven on Chain Drive projects coast to coast

All chain is stud link anchor chain, supplied in 90ft. lengths with connecting links, Grade 3 standard. Typical sizes shown below have proven practical and economical. Many other sizes and grades are available. Note that link width determines smallest pipe which can be replaced.ment.

RECOMMENDED WITH PULLERS	40	ALL	100,200,300	200,300	300
Chain size, inches	34/	1	1 1/2	2	2 1/2
Link width, inches	2 5/8	3 9/16	5 3/8	7 3/16	9
Link length, inches	4 1/2	6	9	12	15
Approximate weight, lbs/ft	5 1/3	9 1/2	21 2/3	37 1/3	58 2/3
Proof load, lbs., Grade	347,600	83,600	183,500	318,000	484,000
Break load, lbs., Grade 3	68,000	119,500	262,000	454,000	692,000

TTS40 SEWER LATERAL PIPEBURSTING SYSTEM

The compact TTS40 takes full advantage of tough, flexible Chain Drive. The hydraulic puller is mounted vertically in the trench box. The unit may be powered from any suitable equipment source. Lateral or side service replacement by pipebursting causes minimal disruption to homeowner landscaping and structures.