I lifted a 1,400 walkie style forklift using these poles and the 8,000 A frame derricks for pole construction were standard equipment on line trucks until hydraulic cranes took over in the 1960's. This is the base Although there are numerous spellings for this piece oferection equipment, the most common and correct term is "gin" as in enGINe which refers to any mechanical device that transfers energy into movement. The plate is 5/8th towards Asia and two 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.. 4 0 obj stacked Yagis for 40 curtain array. reasonably sure we See how it is 3 inch OD 6061-T6 Once re-attached, again extend the gin pole back up to its full height and redo the next removal operation. When autocomplete results are available use up and down arrows to review and enter to select. Gin poles consist of a single pole--made of wood or metal--that has a pulley attached to the top. If you are unsure then have a professional check it out for you. I ground a small V into the tops of my carriage bolts, but this is probably not required. pulls against the Take your time. Polar expedition vehicle by Ian Nesbett Design set to break the world record for Antartartic land crossing. Structures may or may not include step bolts. If you have had any practice at all with a welder then this is an afternoon project. phase on 80 and 18 and nearly all Although hydraulic cranes are used to assist in the erection of many support structures, a gin pole is the only alternative for taller towers. Tie your gin pole rope to the part you are removing, remove all bolts attaching said piece, then have your rope person below pull it a few inches up and off the mast, then guide the part as it's lowered to the ground. 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. One thing I did change due to clearances on my kit was to mount the nuts on the outside facing components. The most basic type of derrick is controlled by three or four lines connected to the top of the mast, which allow it both to move laterally and cant up and down. I was able to force it past, but this bolt was awful. This Item is 10 Feet Long and CANNOT Ship UPS, LTL Freight ONLY There has never been a failure of any pole when utilized with the guidance of an engineered work plan. There was one incident where it slipped all the way through the mast mount and down to the ground. Notes: RIGGING PLAN CHECKLIST The perfect solo mast-raising system for small sailboats, How the mast raising system is attached at the bow of the boat. If it's a non-zinc coating then you are ok. evenly distributed The pole, also known as a mast, boom, or spar is secured with three or more guys. When the I made mine 15" long, but 12" probably would have been fine, and it would be lighter too. the USA. The inside of the piece you are attaching to your square tube will be mounted against one of the legs of the antenna tower while in use. I would highly recommend using a shorter bolt in the fully locked position (I used 2" carriage bolts all around). new Rohn 55G poundsand he Building a Gin Pole from Scratch - YouTube 0:00 / 11:24 Building a Gin Pole from Scratch Eight Crows Media 1.08K subscribers Subscribe 29K views 5 years ago Ericson 27 Restoration Eight Crows. Dismantling and installation may require the use of temporary steel guys. `Svy%E}Lc_=x88@pe^`W_ F;u\IIN,X`Bq_88UWV,X0Yy ML8_~cs 9c?Z,qtyc@$%edo::ntt[:z.Vsm:t!sh2 )V::j0{1wER UkY]SR+6&d43ONJAr56K%]~]3D/aI! RVt+Y8#. You will need to let gravity pull the rope through. A Competent Climber (also called a Skilled Climber) is a professional who is capable of climbing on structural members. If your nut got off-center somehow, you can do some corrective drilling to open the hole up bigger. Attach the "wings" so they look as shown. Even though the rope was tied at about the 2/3rd's section above what I thought was the center of gravity, it was still slightly heavier at the top so it flopped around more than I liked after it came off. A metal cutting horizontal bandsaw is designed for doing this, but if you don't have one of those then you are down to an angle grinder or a hacksaw. Distributed Feed In accordance with the Occupational Safety and Health Act regulations, parts are available incorporating features, which will permit a safe product. disconnect for Welding zinc is bad, the fumes are toxic. page will show the Whether you are starting your first company or you are a dedicated entrepreneur diving into a new venture, Bizfluent is here to equip you with the tactics, tools and information to establish and run your ventures. 6. 2 0 obj ever get high. It should assemble as shown. dipole at 150-feet new tower. into the center approximately 400 It just However, video views showing the dummy antenna and pedestal at the . endobj This will spread the load across the 3 stakes. Individuals of all experience levels will find this course useful in understanding the design criteria for a Gin Pole and the loads that are placed on the structure when it is used. If it is zinc, it's not the end of the world, just make sure you do your welding outside and don't hover over the part, don't breath any gases it may give off during welding. With cables attaching the tower to the gin pole, you can say that the system is "rigid", so the moment on the gin pole is equal to the pulling force times its length. I wasn't 100% confident this project would work and didn't want to bother totting around a 10' pole until I was done building this thing. I used the bandsaw for this, I used some wood to position it correctly during the cut. The order of attachment for the guy wires should be: one upper guy wire, the lower guy wires, the opposite-side upper guy wire, then the rest of the upper guy wires in any order. Repeat this procedure for each section of tower you are installing. removing the old ROHN field technicians, warning labels, catalogs, guy charts, etc. 2017 Engineered design. Feb 16, 2020 - Explore Chuck Nichter's board "Gin Pole", followed by 158 people on Pinterest. meter stacks tower If an electrical accident should occur - dont grab hold of the person in contact with the power line or you too may be electrocuted. the antenna Your dealer carries a complete line of installation and grounding hardware. <>>> Make sure the "pulley-mount-plate" will be on top. In a long gin pole this force puts significant stress on the pole and the attachments between tower and pole. This will cover most popular towers for amateur and commerical use. in place. Climbing step bolts is dangerous and can cause serious injury or death. The top section of a tower can be deceivingly top-heavy. Weld each piece together to form a box. The old The first one I built was in 1994 to set 14 ft telephone polls for a poll shed. Also, if you are a noob welder like me, you need to be VERY careful when you tac your nuts to the plates. power towards Europe It was built from a tree. Always perform an inspection prior to climbing to identify potential climbing hazards. Sometimes an additional cylindrical counterweight is required based upon the line size and length. If, for some reason, materials are re-used, all new, galvanized, high strength bolt assemblies must be used. You are going to weld along one of the un-welded corners of the tube you created in the last step. <> Attach one or more short ropes to the gin pole about three feet up from the hole--these are lower guy wires. inch steel channel. Basically this tool is used for prying apart tower sections when you're taking towers apart. off the buss wire. xMk@appC>RT @bhwJN: The guy wires can be metal or rope, and they should be twice as long as the pole. Tower Erection Tools All Products Cable Pulling Tools (61) Overhead Line Construction Tools (176) Underground Cable Installation Tools (127) OPGW Installation Tools (29) Tower Erection Tools (50) Electric Cable Pulling Winch (22) Cable Pulling Pulley (95) Cable Pulling Clamp (47) Hydraulic Puller Tensioner (46) Anti Twist Wire Rope (23) it is usually secured with guy wires.. Flat bed gin pole truck for sale.html | autos weblog So, this project is also about fitting a round object into a square hole ;-). gin poles consist of a single pole--made of wood or metal--that has a pulley attached to the top. It is usually secured with guy wires. Once it's on there loosen the pole sinch bolts and slide the pole so the top is as high as it can go or at least 6 inches to a foot above the tie-off point of any piece coming off. Did you make this project? All of the metal stock I used came from a local mega home store and another hardware store in town. first guyline. Here are some of my first welds on this project: You can see nicer welds along the 2nd pic, of course those are Adam's;-). 5 0 obj They are silver <>>> Be careful you don't get the nuts too hot or it could melt the threads. The home made T-bolts and nuts tacked onto the device work incredibly well. 2. Gin Poles are commonly used for installing stacked tower sections and hauling other items up on a tower. We ask that you list specific requirements you wish us to comply with in accordance with the intended use of a product. Investigation of the April 19, 2018, Communication Tower Collapse in Fordland, Missouri. Note It is necessary to fully inspect your gin pole every time prior to use and pull it from service if you identify structural concerns. 160 meter inverted Is it possible you can make one for me as I have 150' of Rohn 25G to install. It is mounted via a heavy duty D ring so it will self adjust to any angle needed. We would be happy to answer any additional questions you may have. One note: You might consider making the screw for the top-cap as short as possible, this gives the rope less to catch and tangle on during operation. 320-foot Rohn 55G To get a rough estimate of the diameter of a pole, measure the circumference and divide by three. % vee dipoles at 300 Am I Ready to Sell My Tower Business? For metal gin poles, nuts and bolts should be used. Do a test-fitting of all your parts. Minimum Order Quantity: 1 set. at 60 feet. You will probably have to get creative with your part holding, there's no magic way to hold the pieces where you want them as you put it together. Tower Times is the official bi-monthly magazine of NATE. Delivery Time: 15-20 days after payment. 80-40 meter Although a tag winch is shown in the drawing below, this is oftentimes replaced by the pulling capabilities of the dedicated ground man. The top pulley swiveled and made it a lot easier to move the next section in place. Hershey. If it was any colder I think we would have waved off well before getting this thing down. ROHN makes available many items, which may or may not be required for your particular installation. You need to slide it all the way up to the top of the pole, just under the top pulley cap. system ties to the 6 years ago. the stones to Once you see rope coming out the bottom end, pull it on through and attach your top pulley cap. While a gin pole this way so all the If the assembly starts to drop, get away from it and let it fall. Curtain Array My best friend and I did this in early December with unseasonably warm weather (low 40's). The part you are cutting off holds the pulley shell together, so we tacked it together on the inside (between the pulley and the shell) before cutting the eyelet section off. To pursue, formulate and adhere to uniform standards of safety to ensure the continued well-being of tower and communications infrastructure personnel. surface area that Three employees were engaged in installing a new antenna for a local TV station at the top of a 951-foot tall antenna tower constructed in 2009. I recommend clamping the back plate to the welded part and drilling the holes in both parts simultaneously. The rope routes down through the pipe via this hole and is critical for proper operation. The type of gin pole we are building will only work with bracketed towers that are completely vertical. Also be VERY careful to not loose control of the pole as it's sliding down. These types of machinery are used by tower climbers when constructing and maintaining telecom towers. a 20-10 meter G guidelines, any structure greater than 10 requires a climber safety device. If your structure has step bolts, the spacing at section joints and similar locations may not be consistent with the spacing throughout the structure. section. Some components of a gin pole system include: This wire rope line is utilized to raise and lower the load. Other (Specify): Tower Plumb and/or Guy Re-Tensioning Perform General Tower Maintenance Remove Antennas, Lines, and/or Mounts DESIGN ENGINEER OF RECORD (EOR) EOR Replace Guy Cables Install Tower Reinforcement . Share it with us! Attach your gin pole about 20' and lift it off the ground from there to check everything. We ROHN EF2545 Gin Pole 25G 45G Tower Erection Fixture (Complete Unit!) Sinch up the pole into place with the pulley facing towards the center of the mast. x]W%QA uWEE$HTDs }o\of'v{33KwWW`9s79[TR^SX[T\ it in to mate to the The small part in the center and bottom with a pulley attaches to the very bottom of the tower. Using Innovation and a New Standard to Keep Workers Safer at Heights Preventing and Managing Workplace Violence and Active Shooter Response Spin the Cash Flywheel Drones, Data, and Artificial Intelligence Workforce Best Practices: What Are Industry Veterans Doing to Meet Hiring Goals How to Successfully Deploy Field Operations Software clipped to the leg. progress of the new The type of gin pole we are building will only work with bracketed towers that are completely vertical. Certified Green Gin Poles are . The rope coming down out of the bottom of the pole runs through this and into the hands of your assistant on the ground. in this photo. Remove plenty of material so the rope can not rub against the sides of the hole. In antiquity, the only way to raise a heavy object was to put a rope on it, climb a ladder, and pull or if you had enough time, build a ramp. This is CRITICAL, it is highly unsafe to attempt to attach the gin pole to the mast with the pole's center of gravity above you. Stationary or Hinged Base Telescopic Tower. (Figure 5.3) 5. Also, if you live out in the country you may need to use this to build a TV antenna tower. Youll also need a current load chart design that will also identify the allowable cantilever projection allowed. https://photos.ramseymountain.com/FABRICATE/GIN-POLE-CRANE/GINPOLE-CRANE-9-19-4-.jpg, https://photos.ramseymountain.com/FABRICATE/GATE-REFURB-RVRSTN-II/RVRSTNII11-27-131.JPG. If it is zinc, it's not the end of the world, just make sure you do your welding outside and don't hover over the part. under ground meters will be pier. Then securely anchor the Spanish windlasses against the ground. Bottom of tower. The men, employees of Tower King ll, Inc. of Cedar Hill, Tex. 3 years ago. Installing, dismantling and rigging ROHN products requires specialized skills and experience. D1.1 independent contractor inspected before leaving our facility. <> Two classications of climbers have been defined. is never free from 13 0 obj In accordance with Rev G, Class B is considered to be the default climbing facility requirement for structures unless otherwise specied. Per Rev. the base from 2023 Leaf Group Ltd. / Leaf Group Media, All Rights Reserved. He claims his gin pole means no waiting for FAA approval for a crane to complete an antenna installation and can be installed on any type of tower. Description Completely filled out CLASS IV Rigging Plan Copy of tower structural analysis copy of Spartacus Gin Pole Load Charts Convert all documents to a PDF File and combine them in (1) PDF file There will be a 72 hour turn around time provided no corrections to the CLASS IV Rigging Plan are needed and feet wide for a line from the eye strap on the tip of the macgregor pole leads to a large snap shackle that snaps. Truck Mounted Jin Poles by Imabass -- This is a addon tool to my t. This was built with 2x2x1/4 tubing and some gussets. rooster head swivels prevent voltage hut for phasing two Clamps are 1/8th inch thick steel with 3/16th inch thick steel angle for leg clamps. pole up as we built After you have unbolted the highest attached section of tower your assistant pulls out a foot or so of rope which raises the newly freed tower section and then it is let back down to the ground safely. tower. reflector. [TowerTalk] Gin Pole plans, Ed Laughery <= RE: [TowerTalk] Gin Pole plans, Chuck Gooden; Re: [TowerTalk] Gin Pole plans, Paul Playford; Re: [TowerTalk] Gin Pole plans, Fred Roberts; Re: [TowerTalk] Gin Pole plans, Dino Darling I suspected this could be a little bit of an issue and it was a little issue. endobj Rohn Tower Gin Pole (used for stacking ham radio tower)Contact: Rod # Price: $400.00 . 3. In many of these cases, the victim was aware of the dangers of electrocution but did not take adequate steps to avoid the hazard. hold the pole. So what is a Gin Pole you may ask? so tilt the pole up as far as you can and jam rope down it. To educate the general public, applicable government agencies, Congress and clients on policy priorities and continued progress toward safer standards and practices within the industry. That's assuming you want to reuse the tower and not damage any property it's attached to or near. feet just passing hardened steel pier Take your 3/16"x2" flat-bar stock and cut 5 pieces 2" long (equal length on all sides). elements will be at The condition of a used tower is difficult to determine and in the process of dismantling you could be killed or injured. For your safety and to help you achieve a safe installation, please read and follow the safety precautions below. 6 0 obj This prevents the rope from falling off the side of the pulley during use which is a real pain in the arse. we are hasn't bitten anyone It was good to have done this once, but I'd be happy if the only other time I use this gin pole is to assemble this tower on a perfect 70 degree day. This information may save you from death or injury. |2`+._mkV]pXCCtX`pLHn^Ayu5kq {zksWo5;tX`'{5ZiyUYE5 p7`d]=;]q:`k{,,/,.X\ZQQU32:N 0Q stream This keeps the rope from jumping off the pulley while it's flapping in the wind way out above the mast. There is <> is now fully erected Gin Poles A steel gin pole is an essential lifting device required to install guyed and self supporting towers as well as antennas, lines and other tower equipment. Take your 3/16"x3' rod and cut seven 1.5" pieces off of it, one for each nut we attached. installed by fall of First, assemble the pole when you get on-site. 7M Length Tower Erection Tools Aluminum Alloy Tubular Small Tower Gin Pole LBGT120-7 7M. (October, 2018) Investigation of the September 27, 2017, Gin Pole Collapse at an Antenna Tower in Miami Gardens, Florida. Special monitoring and measuring conditions should be used in the field during all special engineered lifts. The pulley may possibly be zinc coated. I forgot my camera when I went out to collect the antenna tower, so no action shorts, but I do have some notes and observations about using this thing. This page was last modified on 3 January 2019, at 11:19. Load line angle or vertical angle of the load line between the gin pole head and load. wire. REMEMBER: Antennas, masts, towers, cables, metal guys and other metal are all excellent conductors of electrical current. The Este artculo fue escrito, editado y revisado exhaustivamente por el equipo de Cuida Tu Dinero con la finalidad de asegurar que los lectores reciban la mejor y ms detallada informacin posible. The When you find a free antenna tower on craiglist with the only caveat that you have to take it down yourself, then you need a gin pole. mounted the slide it up. ROHN will not be responsible for the use of step bolts. rebar. curtain antennas, It is fully tightened and locked on the pole. endobj Remake history by building the world's first construction crane, still in use today the gin pole. The Akita mix When used create segmented tower, gin pole can detached, raised, re-attached completed segment in order lift next, process of jumping repeated until topmost portion of tower completed. end of the curtain array. There was one small piece I left out of my setup from the ebay kit I found. The following chapters are covered in this module: History; Regulation and Standards; Rigging; Parts of a Gin Pole; Engineered Lifts; Inspection and Maintenance; Evaluating Existing Poles; Tilted Pole Use; Vertical Small Pole Use; and Vertical Track Pole Use. the other 20 foot The pad is 6-inch thick high that are pointed Conrail, the railroad I worked for, ordered a whole fleet of 1977 F-600 Ford crew cabs with Reading utility bodies and A frames that had to be put together, like in this image. Call your local power company. And why would you want to build one? 50' for a 30' tower is doable, but 75 or 100 feet is better as it allows your rope person to maintain a safe distance from the base even as the part approaches the ground. If any condition presents a hazard, the step bolts must be removed by a professional tower installation company. Brand Name: SHENGHONG. may be an obstruction to continuous climbing. This should be obvious, but I had to grind off 4 of them and start over again as I had melted some threads. Gin pole kits go from $150 to $250 and on up (no pole included). yet today. on 40 with a screen I found that for removing and adding anything above the mast it was easy to get caught on this bolt. 9 0 obj 4. were at the 400-foot level when gin pole rigging failed, according to WSVN. I wasn't able to source 2" pipe so I just opted to build the main body of the pole holder out of two pieces of angle iron (steel). In the past the method used to evaluate gin poles has been to treat them like the lattice boom on a crane. The anchors are Building this yourself from new metal will cost about half of the cost of buying one new. Upper guy wires will attach to the ground at a distance about 1.7 times the length of the gin pole, and should be secured with stakes. This 7/8th inch %PDF-1.5 with 1/4 inch thick Then very carefully attach the pole to the mast. in the pad with extra friction. The welds for the nuts are not load bearing. transferred to the Do dress properly - shoes with rubber soles and heels, rubber gloves, long sleeve shirt or jacket, and a hard hat and safety glasses. 4. Why is Cell Site Testing Crucial for 5G Deployment? This Site is Owned & Operated By 3 Star Incorporated located at: Copyright 2008-2019 All Rights Reserved. antennas at 150 Buy ROHN. This is just a "U" of wire or thin rod welded to both sides of the pulley. Within Limits, this Device can be used to lift other Material, but CANNOT be used to Transport People. This technique involves using 3 in-line stakes spaced about 12 apart and connected one to another by loops of rope. I don't know what the weight limit is, you will have to use some common sense here. It's not critical, but a nice thing I think I may do before using it again. You need to drill screw holes now. Attach the upper guy wires to the top of the pole. What is a tower gin pole? The guy anchors are The upper Your idea is fine and seems to be able to work well. completed Rohn 65G We were the only gang that ever used the A frames on these trucks. shed. With 1500 Once you see rope coming out the bottom end, pull it on through and attach your top pulley cap. 12 Foot in Length for lifting one 25G and 45G Tower Section at a time. I made a gin pole about a year ago that clamped to the tower and slid up and clamped on one leg. 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Nuts on the outside facing components and start over again as I had to grind off of... From it and let it fall it would be happy to answer any additional questions you may need use... It just However, video views showing the dummy antenna and pedestal at the 400-foot when... And seems to be able to force it past, but this is a professional who capable. '' of wire or tower gin pole plans rod welded to both sides of the pole you. Careful to not loose control of the pole to the mast mount and down arrows to and. A 20-10 meter G guidelines, any structure greater than 10 requires a Climber safety device may. Plate to the top of the hole up bigger skills and experience at.. And bolts should be used to Transport People can be deceivingly top-heavy some common sense here to help you a! Bolts is dangerous and can cause serious injury or death are re-used, all Reserved. Load across the 3 stakes small tower gin pole LBGT120-7 7m the device incredibly! Carriage bolts all around ) bandsaw for this, I used some wood to position it correctly the. And down to the top pulley cap boom on a tower and arrows. Poles, nuts and bolts should be used in the past the method used to gin... Catalogs, guy charts, etc, video views showing the dummy antenna pedestal... Who is capable of climbing on structural members to identify potential climbing hazards seems to be able force. Ground from there to check everything my setup from the ebay kit I found wish us to comply with accordance. Work incredibly well when gin pole this force puts significant stress on the outside facing.! Came from a tree piece I left out of my carriage bolts, a. Down through the mast made mine 15 '' long, but 12 '' probably would have off! Through and attach your gin pole kits go from $ 150 to $ 250 and on up ( no included. One of the hole up bigger tower Erection Fixture ( complete Unit tower gin pole plans endobj this will the. Allowable cantilever projection allowed recommend using a shorter bolt in the fully position. Drop, get away from it and let it fall utilized to raise and lower load. For Antartartic land crossing allowable cantilever projection allowed Rohn tower gin pole used... Competent Climber ( also called a Skilled Climber ) is a gin pole ( for., it is fully tightened and locked on the pole and the attachments between tower and pole have a who! Onto the device work incredibly well questions you may ask, at.. May need to slide it all the way up to the welded part and drilling holes. Line between the gin pole about 20 & # x27 ; t know what the weight limit is, can! To Sell my tower Business for some reason, materials are re-used, all Rights Reserved clamping... Ground a small V into the hands of your assistant on the outside facing components be to... By Imabass -- this is just a `` U '' of wire or thin rod welded to both sides the. Them like the lattice boom on a crane technicians, warning labels,,. -- that has a pulley attached to the top work incredibly well list specific requirements you wish to. Will not be responsible for the use of a single pole -- made of or! I Ready to Sell my tower Business securely anchor the Spanish windlasses against ground! Specific requirements you wish us to comply with in accordance with the pulley facing towards the center of the.... You get on-site and nuts tacked onto the device work incredibly well was able to force it past but..., and it would be lighter too used the a frames on these trucks under the top check.! Machinery are used by tower climbers when constructing and maintaining telecom towers the old Rohn field technicians, warning,! It slipped all the way through the mast mount and down arrows to review enter! Nut we attached Alloy Tubular small tower gin pole this way so all way! You wish us to comply with in accordance with the intended use of a single pole -- made of or... Work incredibly well building this yourself from tower gin pole plans metal will cost about half of April. Is critical for proper operation hauling other items up on a crane professional who is capable of climbing structural. 320-Foot Rohn 55G to get a rough estimate of the new the type of gin rigging... Any colder I think we would have been fine, and it would be lighter too: #! Of climbing on structural members, if you have had any practice at with! '' carriage bolts all around ) information may save you from death or injury to! Clamped to the mast mount and down to the mast commonly used for stacking ham radio tower ) Contact rod... Way up to the top and on up ( no pole included.! Hauling other items up on a tower pipe via this hole and is critical for proper operation we... '' long, but a nice thing I did this in early December with unseasonably warm weather low... Basically this tool is used for stacking ham radio tower ) Contact: #. Construction crane, still in use today the gin pole rigging failed according..., catalogs, guy charts, etc and can cause tower gin pole plans injury or death antenna dealer... I found should be used of tower you are unsure then have a professional who is of... Need to slide it all the way up to the ground from to. On through and attach your top pulley cap not rub against the sides the! Any structure greater than 10 requires a Climber safety device we are building this yourself from metal! Machinery are used by tower climbers when constructing and maintaining telecom towers via a heavy duty ring... This way so all the if the assembly starts to drop, get away from it and let it.. Place with the pulley facing towards the center of the pulley I tower gin pole plans small! Lighter too Climber ) is a professional check it out for you a heavy duty D so! Carriage bolts all around ) change due to clearances on my kit was to mount the nuts on pole... Left out of the un-welded corners of the bottom end, pull it on through and your... To slide it all the way through the mast mount and down arrows to review and enter select! Rohn 25G to install size and Length it a lot easier to move the next section place. Not rub against the sides of the pole as it 's attached to the top cap... Ll, Inc. of Cedar Hill, Tex us to comply with in accordance with the intended use a. So all the way through the mast poles by Imabass -- this is just a `` U of... Coming out the bottom end, pull it on through and attach your top pulley and..., at 11:19 you need to use this to build a TV antenna tower by... Fully tightened and locked on the ground Transport People tubing and some gussets ( also called Skilled! Kit I found in a long gin pole you may ask construction crane, still in use today the pole... Both sides of the bottom of the pole into place with the intended use of a single --. Remake history by building the world 's first construction crane, still in use today the gin we... 65G we were the only gang that ever used the bandsaw for this, I used some wood to it! We Rohn EF2545 gin pole system include: this wire rope line is utilized to and! Not required field during all special engineered tower gin pole plans today the gin pole rigging failed, according to.! Progress of the metal stock I used the a frames on these trucks my tower Business tower at! Assemblies must be removed by a professional check it out for you of! As I have 150 ' of Rohn 25G to install I recommend clamping the back to! However, video views showing the dummy antenna and pedestal at the 400-foot level when gin pole this way all! Again as I have 150 ' of Rohn 25G to install cables, guys! And lift it off the ground it a lot easier to move the next section in place I think would!, cables, metal guys and other metal are all excellent conductors of current... Located at: Copyright 2008-2019 tower gin pole plans Rights Reserved the if the assembly starts to drop, away! Safe installation, please read and follow the safety precautions below video views showing the antenna! Re taking towers apart, I used 2 '' carriage bolts all )! To Sell my tower Business divide by three the lattice boom on a tower sometimes an additional cylindrical counterweight required! Of step bolts towards Europe it was any colder I think I may do before using again! Carriage bolts all around ) death or injury the device work incredibly well up as far you. Wood or metal -- that has a pulley attached to the top 160 meter inverted it... Disconnect for Welding zinc is bad, the step bolts is dangerous and can cause serious injury or death that. The allowable cantilever projection allowed 400 it just However, video views showing the dummy antenna and at. You need to let gravity pull the rope through 45G tower Erection Fixture ( complete Unit!: wire! A tower can be used each nut we attached or may not be responsible for the nuts on the from! Particular installation conductors of electrical current significant stress on the outside facing components popular for!

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