Pole Gain
Pole Gain Plates, also named Pole Gains, provide essential stability for crossarm and pole interfaces in utility installations. They serve as an alternative solution when cutting gains directly into poles is impractical or undesirable. These plates enhance structural integrity while maintaining clean installation aesthetics.
There are main 3 types of Pole Gains: Grid Gains , Crossarm Shelf Gains, and Braceless Crossarm Gains, they accommodate various crossarm materials including fiberglass, wood, steel channel, and tubular arms. The mounting system works with pole diameters ranging from 6 to 12 inches through specialized slot configurations. They feature precise mounting slots: 13/16-inch wide top slots and 11/16-inch wide bottom slots.
Pole Gains come in multiple configurations, including the standard 5-1/4″ x 4″ size and grid-style variants. The construction utilizes AISI 1018 steel with hot-dip galvanized coating meeting ASTM A153 specifications. These components eliminate the need for traditional crossarm braces while improving overall structure appearance.
Features:
• Eliminates pole cutting requirements while maintaining crossarm stability
• Compatible with multiple crossarm materials including fiberglass and steel
• Adjustable mounting slots accommodate 6-12 inch diameter poles
• Hot-dip galvanized coating ensures durability and corrosion resistance
• Single-sided spurs design for enhanced structural support
Pole Gain Drawing
Frequently Asked Questions (FAQ)
What is the purpose of a Pole Gain?
Pole gains enhance the stability of the crossarm and pole interface. They are specifically used in situations where cutting a gain directly into the pole is either not possible or undesirable, providing a secure mounting solution for crossarms on utility poles.
What are the standard dimensions of a basic Pole Gain plate?
The standard pole gain plate measures 5-1/4 inches wide by 4 inches tall. It is manufactured from AISI 1018 steel and features hot dip galvanized coating to meet ASTM Specification A153 standards.
What are the advantages of Braceless Crossarm Gains?
Braceless crossarm gains improve structure stability while eliminating the need for both crossarm braces and pole gaining. They enhance structure appearance and are compatible with multiple arm materials including fiberglass, wood, steel channel, and steel tubular arms.
What pole sizes can Braceless Crossarm Gains accommodate?
Braceless crossarm gains are designed to accommodate pole diameters ranging from 6 inches to 12 inches. The pole mounting slots are 13/16 inch wide on the top slot and 11/16 inch wide on the bottom slot.
What is the crossarm compatibility range for Pole Gains?
Pole gains can accommodate crossarms ranging from 3-1/2 inches to 8 inches, with specific models designed for 4-1/4 to 6-inch crossarms. The arm mounting slots are typically 9/16 inch wide by 1-1/2 inch.
What materials are available for Pole Gains?
Pole gains are available in multiple material options including aluminum, ductile iron, and steel. Each material option is designed to provide robust support for power and utility applications while meeting specific installation requirements.