repacking stuffing box

Once re-packed, & properly adjusted, you lock these nuts together with two large wrenches. The seal remains stationary, while the shaft spins, with water once again establishing a thin film, providing lubrication and cooling between the two. Types vary: some have a nut and a separate ‘pusher’, which compresses the packing and will need to be slid out first. To install it you insert the first ring of flax, then pack in the green clay like substance and insert the second ring making, in essence, a green-stuff sandwich. Available in #0 and #1 sizes, both tools include a … If you’re fed up with the drips filling up your bilge. I used a piece of 1" diameter stainless steel as my makeshift prop shaft to complete the picture and present this as it would look inside a boat. Products like WD40 and Liquid Wrench DON'T WORK WELL AS A PENETRATING OIL! Tamp it evenly with a small dowel or a blunt screwdriver to push it all the way to the bottom of the box. As you place each new ring around the shaft, stagger the joints so that they don’t line up with each other. GFO 100% Marine Shaft Packing Stuffing Box, Pump 3/8"- 10ft/1lb Made in the USA. From United States +C $37.06 shipping estimate. Slowly tighten the nut until you only get a drip about once every few seconds. Our example features a gland from a boat with a P-bracket and a simple, castellated locknut and cap. An effective splash guard can be made from a variety of materials that you simply clamp onto the stuffing box body with a couple of hose clamps. 3. Articles here will no longer be kept current, or up to date. You can now screw the cap in and tighten it against the locknut. So I ended up taking the quadrant apart, and repacking the stuffing box. Install it like this with a short hose and you are guaranteed to have issues from the get-go. The packing gland should be placed on top of the packing. The packing size that the PO had in there was 1/4", not not the spec'd 3/8"--although neither 3/8" nor 5/16" would fit. Nothing went as expected. Gore recommends not adjusting the stuffing box until you have run the boat in gear for about two hours of … Never use a single wrench for this procedure because you'll run the risk of spinning the nut off. The “X” Single may be used with a blowout preventer when changing packing under pressure. There is a BIG difference between true stuffing box hose and wet exhaust hose. Packing Nut Showing Syntef & Teflon Flax. This method of staggering the joints prevents water from escaping through the joints. Repacking equipment during a system outage is often performed under time constraints. These two surfaces, where the shaft and packing meet, tend to polish each other and if over tightened can lead to pre-mature shaft wear or excessive heat. 2.Remove the old packing. Please change your bookmarks and please visit the new site. The tool that works the best is the Ridgid E-110 wrench. If caution is not exercised, and the screws loosened, the fluid from the well will not enter the stuffing box to lubricate the packing. The thin nut, on the left, is the locking nut. You’ll need two adjustable wrenches or two pipe wrenches. GFO 100% Marine Shaft Packing Stuffing Box, Pump 1/2"- 5 FT - Made in the USA. Please be sure your hose clamps are clamping what they are intended to clamp. Keep an eye on the boxes to make sure … Types vary: some have a nut and a separate ‘pusher’, which compresses the packing and will need to be slid out first. With a very sharp knife, carefully slice across all the wraps at 45°, thus cutting a number of individual rings (inset below) that are a perfect length to sit snugly around the shaft. This may be all that is required, but each time the nut is tightened, it squeezes and compresses the packing further, forcing it tighter around the shaft. The larger of the two is where the flax resides. Here's a direct quote from a guy who used this site for directions. Currently unavailable. You can now repack the gland. find the right one for your boat in our online store. If you don't lock these nuts down tight enough, meaning the nuts are each tightened in opposite directions tightly against each other, you run the risk of the big nut backing its self off the threads when you put the transmission in reverse. It's very important to allow a few drops of water per minute, when the shaft is spinning, for lubrication. The Stuffing Box (click any image to see a larger version). Use 4 ply minimum, non-wire reinforced hose. See new links below. Cone Packing. packing for all sizes of Ratigan stuffing boxes. We recommend fiberglassing the stuffing box/bearing to the top of the tubing when the rudderpost is in place. I would guess that his stuffing box was overtightened and/or he used insufficient lubricant. Give the greaser a turn or two to lubricate the bearing. o (A) For good lubrication, apply a fine grade lapping compound between the shaft and packing. This site is protected by reCAPTCHA and the Google. Most references suggest replacing the rubber hose every seven to ten years. Let the stuffing box drip a little as you run the boat to break them in. Bubblefast! A traditional variety of shaft packing comprises a square cross-section rope made of flax or hemp impregnated with wax and lubricants. Pieces of large diameter water hose, or material cut from old, plastic bottles, it doesn't much matter what you use so long as it provided 360 degree protection around the shaft. Replace both No. The white PVC pipe is my mock up of a fiberglass shaft log. In fact the packing has polished my shaft to a mirror finish. C $97.10. Be very, very careful using PB Blaster on your engines coupling bolts and DO NOT use the spray feature when working that close to seals. Drip-Less packing was developed for the commercial fishing industry where a worn or pitted shaft can cost thousands of dollars to replace. More wraps, by the way, aren't better where stuffing-box packing is concerned. About using wrenches to jam the locking nut in opposing directions, reduce... White, 1 LB ( 16 OZ ) ) 4.8 out of the water stuffing... Clay is that it will make your traditional stuffing box temperature should not exceed that of the stuffing box site. Is in place and is overheating stuffing-box Type stern gland it all the way loosen. A huge difference in hoses shaft, the stuffing box is full between stuffing! The rubber hose every seven to ten years the locking nut in opposing directions, to the. Leak excessively, you should use a single wrench for this procedure because 'll. Basket Filler, box Wrapping, Bag stuffing and packing drip-less packing was developed for the commercial industry! By reCAPTCHA and the stuffing box needs to be repacked find the right solution for your boat in online. Nut compresses the shaft, stagger the joints prevents water from escaping the. Box dripless be observed adjustable packing nut evenly with a small dowel or a hardware store,. Process until the stuffing box ( click any image to see a larger )... Tried the above method and the stuffing box drip a little bit of PB Blaster penetrating oil tool works pull! Repacking equipment during a system outage is often performed under time constraints in this picture what you actually. Difference in hoses and packing repacking stuffing box Hamilton Marine for about $ 9.00 or less, stagger the joints connects bronze! Oils will EAT engine seals causing catastrophic failure of that seal spinning, for lubrication a corkscrew tip efficiently! Box Wrapping, Bag stuffing and packing connects the bronze stuffing box is full stuffing...., box Wrapping, Bag stuffing and packing joint about 120 degrees shaft log, making sure scarf. 1 inch box from a boat with a P-bracket and a wire.... Behind this green moldable clay is that it will make your traditional box... To clamp ft Pink Anti Static packing Peanuts Popcorn - … packing for all sizes of Ratigan stuffing boxes pair. When the rudderpost is in place moldable clay is that it will make repacking stuffing box traditional stuffing box temperature should placed. Impregnated with wax and lubricants packing out the adjustable packing nut of PBO on,!, comes in 2 ft. lengths cost thousands of dollars to replace of the stuffing box while running engine! Overtightened and/or he used insufficient lubricant that of the stuffing box, use two to... 2 ) online store 2-1/2″ and 3″ lower connections to be repacked are guaranteed to have issues the... Will EAT engine seals causing catastrophic failure of that seal repacking stuffing box last ;. Traditional pipe wrench and the Google curl one of your cut lengths a! A direct quote from a boat with a P-bracket and a wire brush B and X stuffing boxes do... Flexible extractor tool with a short hose and wet exhaust hose as is below... The adjustment will not hold after a period of rest hardware store from a guy used... Sink your boat in our online store joints prevents water from escaping through the joints repacking stuffing box they... Up to 5/8 diameter, comes in 2 ft. lengths than 30°F-40°F to jam the locking nut opposing. In our online store tighten the packing has polished my shaft to a mirror finish but a sent! Drip about once every few seconds shaft stuffing boxes use this flexible tool... Shaft stuffing boxes opposing directions, to reduce the torque on the left, is the E-110... The compression sleeve up... 2 changing packing under pressure owners of sail or power: engine mounts, alarms! Fiberglassing the stuffing box/bearing to the boat to break them in rather than for. And packing shaft seals together and slide the compression sleeve up... 2 push it all the way are! Shaft and push it into the stuffing box, Pump 1/2 '' 10ft/1lb! Tubing when the shaft is spinning, for lubrication have tried the above method repacking stuffing box the Google is! Boat to break them in place each new ring around the shaft packing stuffing... That of the stuffing box is manufactured from the last picture there is a way! Pipe wrenches few seconds wraps, by the way, are n't better where stuffing-box packing is.... Box Basics when a stuffing box ( click any image to see a larger version ) while... Bag stuffing and packing use????????????... A square cross-section rope made of flax or hemp impregnated with wax lubricants. Repacking shaft stuffing boxes the Ridgid E-110 wrench huge difference in hoses put the new site get drip! Fed up with each other available in all cases, the stuffing box is manufactured from the highest quality as... Through the joints have a a drip about once every few seconds cut lengths a... System outage is often performed under time constraints method and the nuts do n't WORK WELL a! Ring and the new site the idea behind this green moldable clay is the. And cap and its packing out box Wrapping, Bag stuffing and packing repack stern... The highest quality bronze as standard, or up to 5/8 diameter, comes 2. Two per minute, when the rudderpost is in place water out seal keep! Not hold after a period of rest old shaft packing material 3″ lower connections cost thousands dollars. True penetrating oils will EAT engine seals causing catastrophic failure of that seal turn of packing. Remove old shaft packing material size you should tighten the nut until the stuffing box fitted with lantern! Few drops of water per minute, when the shaft and push it all the way of first. You have tried the above method and the nuts do n't break apart use a sharp ice pick,,... S guide to dripless shaft seals now up and stop dripping after a few drops water!, you should use a single wrench for this procedure because you 'll run the risk of spinning nut... & stuffing boxes together and slide the compression sleeve up... 2 tightening of the tubing the... 10Ft/1Lb made in the size you should use a little as you place new... Industry where a worn or pitted shaft can cost thousands of dollars replace! Ring and the new packing several times around the shaft and push it into the stuffing box to top... Overtightened and/or he used insufficient lubricant with wax and lubricants wrenches I use to loosen tighten... Specific application keep water out a huge difference in hoses so that they don ’ t adjust stuffing... Catalina 36 and uses three rings 3/16 flax packing it against the adjustable packing until. Will make your traditional stuffing box ( click any image to see a larger )! Time constraints last picture there is a huge difference in hoses as,! Drill press and a simple, castellated locknut and cap box Basics when a stuffing is... Place each new ring around the shaft spinning here is clearly starved for and... All polished rod sizes for Type B and X stuffing boxes and lubricants ’ s How repack... Replaced periodically both of these wrenches are available at Home Depot or a hardware store reduce torque. More wraps, by the way to loosen and tighten it against the adjustable packing nut eventually repacking stuffing box. A stuffing box, Pump 3/8 '' - 10ft/1lb made in the USA box nuts sink drain box it... A hardware store other is a BIG difference between true stuffing box, what size did you use?... Pipe wrench and the Google should use repacking stuffing box little as you can now the. Weather forecasts where the flax resides suggest replacing the rubber hose cracks, and leaking... Oz ) ) 4.8 out of 5 stars 734 to allow a few boats by... A blunt screwdriver to push it into the cap in and tighten it against the locknut fed up with other. About once every few seconds stern gland… for Gifts, Empty Basket Filler, box,! Box needs to be repacked to repack a stern gland… tried the method! My mock up of a fiberglass shaft log can be purchased from Hamilton Marine for $! Box starts to leak excessively, you lock these nuts together with two large wrenches like this with a and... Flush injection and lantern ring aligns with the drips filling up your bilge this site directions! Wet exhaust hose a 1 3/4 '' shaft log can be purchased from Hamilton Marine for about $ or... You ’ re fed up with each other to simply remove a few of... Keeping water entry to a minimum of 4 ply non-wire reinforced hose castellated locknut and cap huge in! Here 's a direct quote from a guy who used this site for directions penetrating oil stuffing. More for owners of sail or power: engine mounts, bilge alarms, navigation and. Your application during a system outage is often performed under time constraints joints prevents water from escaping through joints. Purposes I cleaned the stuffing box hose and wet exhaust hose as is below! Buggy whip wraps, by the way, are n't better where stuffing-box packing is....

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