The gin pole is derived from a gyn, and considered a form of derrick, called a standing derrick or pole derrick, distinguished from sheers (or shear legs) by having a single boom rather than a two-legged one.

How long should a gin pole be?

New Member. Looks like the proper length for the gin pole is around 19′.

What is derrick boom?

Guy derrick (also known as boom derrick) is a fixed guyed mast derrick that can be rotated and connected to a boom. The mast is in upright position with the base that can make the mast rotate, but not to be lean in any direction.

What is a gin pole lifter?

Introduction: The Amazing Gin Pole Lifter! It’s a temporary hoist that attaches to the top of a tower. This allows you to lift the next section of tower mast up above the current highest section and mount it. Also, if you live out in the country you may need to use this to build a TV antenna tower.

What do you call a man with a crane on his head Derek?

What do you call a man with a crane on his head? Derek. What do you call a man without a spade on his head? Douglas.

What is swinging derrick?

A derrick is a lifting device composed at minimum of one guyed mast, which may be articulated over a load by adjusting its guys. The Derrick post is lashed to the face of a pair of wide spreading shear legs which are supported by a second pair bracing backwards.

What is a gin pole used for?

Gin poles are mounted on flatbed trucks as a primitive form of mobile crane, used for lifting and relocating loads, and salvage operations in lieu of a more sophisticated wrecker. Gin Poles are commonly used for installing stacked tower sections and hauling other items up on a tower.

Can I use a block & tackle lifting system with gin pole?

There have been some discussions on the TowerTalk reflector about using a Block & Tackle lifting system with a gin pole make it easier to lift the load, and reduce the load on the gin pole, allowing it to lift heavier loads.

What is the process of building a gin pole tower?

The process is of “jumping” repeated until the topmost portion of the tower is completed. Gin poles are mounted on flatbed trucks as a primitive form of mobile crane, used for lifting and relocating loads, and salvage operations in lieu of a more sophisticated wrecker.

Where can I find the mill report for a gin pole?

The details of the application sequence and procedures can be found in ANSI/AWS C2.18-93. Mill Report on steel, citing TIA -322, Pg 55:56 buyer must maintain a mill report for the life of the gin pole in accordance with ASTM A6 OR A568.