CAQ Four Bundled Conductor Blocks

The blocks are suitable for stringing four bundled conductor lines. The wheels are made of aluminum alloy.  Lateral ones are mounted on ball bearings with the groove lined by a neoprene ring. The central one is mounted on double-row ball bearings with grooves made from wear-proof interchangeable nylatron sectors. The frame is made of galvanized steel. The blocks are supplied with fixed connection. 

Grounding device or complete conductive sheaves are available upon request.

Conductor Blocks
CAQ Four Bundled Conductor Pulleys

Models

Model 
Nylatron
Dimensions inches (mm)Breaking LoadMass
A B C D E F G H I L M lbf (kN) lbs(kg)
21007420 31/32
(25)
15/16
(24)
2 11/16
(68)
26 
(650)
57 (1440) 23 
(595)
31 (775)  28 
(700)
10 (250) 6
(145)
4 (100)  26,977 
(120)
342 (155)
21007430 31/32
(25)
15v16
(24)
3 3/4 
(95)
26 
(650)
57 (1440) 23 
(595)
31 (775) 33 (826) 10 (250) 7
(175)
5 (130) 40,466 
(180)
419 (190)
21007440 31/32
(25)
15/16
(24)
2 11/16
(68)
32 
(800)
61 (1540) 23 
(595)
35 (880) 28 
(700)
10 (250) 6
(145)
4 (100) 40,466 
(180)
397 (180)
21007450 31/32
(25)
15/16
(24)
3 3/4 
(95)
32 
(800)
61 (1540) 23 
(595)
35 (893) 33 (826) 10 (250) 7
(175)
5 (130) 40,466 
(180)
496 (225)
21007460* 31/32
(25)
15/16
(24)
3 3/4 
(95)
39 
(1,000)
69 (1,750) 23 
(595)
43 (1,100) 33 (826) 10 (250) 7
(175)
5 (130) 44,962 
(200)
595 (270)

*Lateral wheels with nylatron lining 

Sectors in IEEE, nylatron and aluminum, or solid aluminum wheels are available upon request