1245 Maple Hill Court, Unit 8,
Newmarket, ON,
Canada
L3Y 9E8
+1(905) 898-5822
Adjustable Strain Pole
Part # : C4012145
ADJUSTABLE STRAIN POLE, Key to many transmission and EHV maintenance jobs, these hot-line tools help support conductors while insulators are removed and replaced. Adjustable strain poles can be used with yoke plates and hook assemblies at the conductor and structure ends of suspension, V-string or deadend insulator strings. To support the hot-end trunnions or hooks, five stainless steel crosspins are located at 6" intervals on the 2"-diameter Epoxiglas® poles. To engage deadend and suspension yokes at the hot end also requires the adjustable pole clamp of heat-treated aluminum. This pole clamp can be unlocked and positioned by hotsticks. On the cold end, a high-strength steel strain-jack with bronze tongue provides take-up with a ratchet wrench and trunnions. Wrench and trunnions must be ordered as separate items. Standard strain jack furnished with each strain pole provides 12" of adjustment. Longer strain jacks (for 24" or 36" of take-up) and extra pole clamps also may be ordered.
Tested per OSHA & ASTM F711
For many transmission and EHV maintenance applications
Help support conductors while insulators are removed and replaced
Used with yoke plates and hook assemblies at the conductor
Also used for structure ends of suspension, V-string or deadend insulator strings
5 stainless-steel crosspins are located at 6" intervals on the 2"-diameter Epoxiglas® poles to support hot-end trunnions or hooks
Engaging deadend and suspension yokes at the hot end also require the adjustable, heat-treated aluminum pole clamp
Pole clamp can be unlocked and positioned by hotsticks
On cold end, a high-strength steel strain-jack with bronze tongue provides take-up with a ratchet wrench (see page 2257) and trunnions (page 2255)) (Wrench and trunnions must be ordered as separate items)
Standard strain jack included with each strain pole provides 12" of adjustment
Jubb Utility serving linemen and utility services in the Greater Toronto area, Vaughan, York, Peel, and Durham regions. Toronto, Markham, Richmond Hill, Newmarket, Aurora, Bradford, Barrie, and surrounding areas