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  Wire Rope Selection  
  Technical Information  
  Detailed Wire Rope Data:  
  6x19 Class  
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  Python® Compac 18  
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Compac® 6; High-strength 6-strand Crane Rope (strand compacted)
     
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Do NOT use Compac® 6-strand wire rope attached to a swivel. The rope WILL unlay resulting in an unsafe condition.

Block Twisting (Cabling) will occur when used exceeding certain lifting heights. Call for advice
 
 

Main Applications:
Compac® is recommended for heavy use or where conditions are abusive and/or abrasive. Overhead cranes, crawler cranes, lattice boom cranes, truck crane rope, multipart hoist lines where rotation resistant ropes are NOT required. Because of it's very good crush resistance 6-strand COMPAC® is particularly recommended for use on multi-layer drum application.

Rope Characteristic:
Die-drawn strand surface minimizes inter strand- and inter layer nicking that takes place in standard 6-strand ropes. The COMPAC® design provides excellent abrasion and crush resistance particular with the 6x26 construction. Abrasion resistance is enhanced because of the increased wire and strand surfaces contacting sheaves and drums. When used in multilayer drum winding operations COMPAC® greatly reduces damage at the crossover points from one rope wrap to the next.

Standard:
ASTM 1023/A 1023M, Table 27

Compac® 6 type ropes are NOT rotation resistant or non-rotating
     
     
Breaking Strengths
Note: The maximum CAPACITY, WORKING LOAD LIMIT (WLL), or LINE PULL of the rope usually is 1/5 of the below stated values. For specific information consult the standards applicable to your rope application.
     
Compac® 626 or 636 Compacted Strand Wire Rope with Steel Core

Construction:
6x26 Filler, bright, EIPS, RRL
6x36 Warrington-Seale, bright, EIPS, RRL

Recommended for heavy use or where conditions require a crush resistant rope for multilayer drums.

Used as main hoist and boom hoist rope on mobile, tower and crawler cranes, and as main and auxiliary load line on overhead cranes.
 
Compac® 626 / 636
Rope
dia.
inch
Lay
direction
Nominal
Strength
tons of
2000 lbs EIPS
Weight
per foot
lbs.
1/2 right 15.1 .54
9/16 right 18.5 .68
5/8 right 22.7 .84
3/4 right 32.4 1.21
7/8 right 43.8 1.65
1 right 56.9 2.15
1-1/8 right 71.5 2.73
1-1/4 right 87.9 3.37
1-3/8 right 106.0 4.07
1-1/2 right 125.0 4.85
     
     
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