Strong, reliable and operator-friendly, these screw compressors provide effortless operation for years. No change in behavior after changing each of these parts. If the specific manual you are looking for is not present do not hesitate to contact us. Share. The GENESIS compressor is ideal for OEMs and the medium size industrial and assembly aplications. The rings on my compressor have gone bad resulting in a tan oil/moisture mix when I drain my tank. I checked voltage across the pressure switch and everything reads 125v. Here are a few more air compressor problems and some things to try on your own to fix them: Oil in reservoir has a milky appearance: air intake needs to be less humid to reduce air in the oil. Nick in belt groove of pulley or flywheel. FORMULA Rotary screw compressors. I will be add extra 30 or 40 GAL tank and will be adding 3/4 copper line cooler water drain soon. Heres where you can find the answer or post your own question about that brand if no answer if desired! It sits recessed in the wheel housing. No air in tank, high and low pressure lines connected-> works. As soon as I close the valves and start to build pressure it slows again. What are possible issues for me to inspect? Ran well until now? that has to be upgraded to 1/2. Are you using this compressor for business.. perhaps for painting? We recommend a full change . Where continuous airflow is required, ABAC's screw compressors are the best choice. That was a great suggestion to junction all the ball valve drops at the after cooler manifold and add an auto drain.. Parts have been order to install auto drains. Yes, youve got a slurry of water / oil and gunk in the tank. Hi All Hoping for some help on a little problem. Please provide more info, Steve. Not using an extension cord, I hope? ABAC knows this very well, this is why a wide range of spare parts at your beck and call: new or old replacement parts, piston or screw compressor ones, for oilless or oil lubricated air compressors, we have them all. Good on ya! Quote:You sure seem to be pretty knowledgeable about compressors. 6. Hope that makes sense. Thank you. Whichever model or type of ABAC compressor you own, we can ensure . I am adding an after cooler and was thinking about up sizing the line from the head from 3/8 compression tube to a 1/2 compression copper tube to the tank. ABAC compressors official 5 star distributor, of all ABAC and ALUP compressor and products, suppling mainland England. Turned on the pressure control switch. This seam to work better than I thought it would work. Now my next thought is the power. Perhaps you might check the tank drain valve to be sure its shut tight? Have an Hitachi hot dog or twin tank small job site compressor. Im sure it needs new oil, etc.2) Do you think the bogging down is being caused by the belt tension? In stock form it only puts out 5.0cfm @90psi and 6.0cfm @40psi. I would think that a 3 HP compressor may be border line portable. Get creative with how you plumb if needed as the air (by and large) doesnt care the path to the discharge coupler, as long as there are as few air flow restrictions as possible. When I pull the string or crank it fills the muffler up with gas. On Manua.ls are currently 18 manuals available. All of the steps taken are necessary to fine tune where the problem on the compressor is located. Hi Curtis. Ill see if I can find a wiring diagram to see if they were right from day one. The ABAC Group is in the only manufacturer world-wide that is present in all three market segments (consumer, professional and industrial). I can easily turn the compressor pulley easily with my hand. Any ideas compressor is a 240v 3hp twin with 100ltr tank. Looks like this is designed to add pressure to the cylinder head (on the inlet side) rather than take it away? It may also be a good idea to replace your. b. Zach, your post was moved to this page. When you say it has no unload, pretty difficult to even start offering help when we dont know what compressor you are talking about. What Im understanding from your excellent description is that there either must be an air block that is preventing the air from the pump compression stroke from entering the tank when the tank pressure reaches a certain point. http://fix-my-compressor.com/when-an-air-compressor-runs-and-runs/, https://www.clarkeinternational.com/pages/clarke-service-support, Air Coming Out the Intake Filter on Air Compressor? Before tackling that, pull the tank check valve and ensure that it is not blocked in any way, will you? Motor and compressor runfine but no air into tank but can feel air escaping from underneath tank as it runs. We have an industrial air compressor that we use in several areas of the shop. Thanks, Robert. 1. Thank you. }. I then screwed the unloader tube back on the unloader valve while the compressor was running and the motor was able to get the tank back to 125 PSI. AboutPressCopyrightContact. at about 20lbs the motor over heats. Make and model of compressor? Century AC Motor AO Smith with a R56Y frame. Learn about industrial compressed air systems and receive fresh articles in your inbox. Ill give that idea a try. DO NOT POSITION WEIGHTS/OBJECTS ON THE COMPRESSOR (VASES OF FLOWERS, ETC.) Over the years, I repaired and troubleshooted hundreds of rotary screw air compressors. I have a Kobalt 99007 air compressor and the tires wont hold air. We have a highly qualified and experienced team of in-house engineers that provide quick, quality solutions at your doorstep. Filter by. air out head to cooler out of cooler to high pressure 3 hose to water trap to tank. I have noticed that when the psi rises to 75 the compressor seems to slow down or start laboring. A soap solution 1 part liquid dish soap to 10 parts water, brushed onto areas and fittings, should help pinpoint it. Air compressors sometimes have duty cycles. I have a Porter Cable 24 Gallon from Tractor Supply. The pistons are moving up and down and compress the air from atmospheric pressure up to full tank pressure. This is as far as I have gotten as I cant seem to find anybody in the UK the will service it. Thanks. If so, do you drain the tank to get rid of condensed water? because I wanted to see what I was working with first.She runs great until around 45 psi then it bogs down. OK, dont sweat that. course online . Not 100% sure how to go about fitting the pressure switch and unload valve as the other 2 holes are set as a T type fitting. i attached the video file again just for clarification that the whole knob only moves and not separately from the red ring, try downloading the video, i tried and it works. On closer inspection the oil in that motor was really dirty so I drained it out. Of course, the stuff coming out will stain cement and wood floors, so put a catchment under the drain. up dated:So the cooler I used was B&M super cooler #70266, the Dimension 11x8x1.5aluminum construction. Thats a sign that the intake valve is broken. Quick view. Then, in time, once that all was voided, most of the oil and crud would be gone and I would shut the tank drain again. The pump doesnt appear to have any branding. Sounds like it could be a capacitor problem. Using power cord that came with it and foot pedal. Are you suggesting I tear open the head of the compressor and inspect the valves? I reinstalled the main air filler tube and removed the smaller unloader valve tube. The regulator knob has been replaced once but it only worked for a short time. Then the upper one, coupler is the Milton V style industrial (these are the second highest flow of the Industrial) by Milton. See the page on this site about how to test that, would you, and let us know if that was the issue? Would this tube size tube hurt the pump taking too much compressed air out of the pump too fast. Motor will eventually get the compressor to about 110 PSI and then slow down, strain, and stop. Do the further checks, and please advise what you found. Have tried getting pliers, needle nose vice grips, screw driver, even drilled hole through hub cap to solid axle trying to weaken the integrity of it. The gas is then pushed out of the cylinder to the next stage of compression or to the discharge connection. They are a 'plug & play' solution for air delivery. 4. Limit air usage to compressor capacity by using fewer or smaller tools. It is a one time use part to be replaced when changing wheels. "url": "https://www.abacaircompressors.com", Their screw compressors are designed for continuous air flow, low noise, greater efficiency than reciprocating pump compressors, and they profess to offer longer life expectancies than piston type compressors. I acquired an ABAC B2800 compressor 2 years ago free of charge because the main bearing had collapsed on the pulley end and the company that owned it felt it would be more efficient to replace than call out an engineer. If its right is another issue. A higher downstream flow isnt an issue except that it will drain the tank faster and cause more rapid cycling of the compressor motor and pump. James, there could be many reasons why an air compressor runs, bogs down, speeds up again, etc. Thank you! Youve taken the check valve out of the equation by replacing it. Compressor will not start / will not stop run issues, compressor has air coming out of the intake filter, compressor shuts off and all the air leaks out, air keeps leaking out of the pressure relief valve, air compressor cycles on and off all the time, compressor trips the breaker when restarting, compressor will not restart when air is used, new pressure switch and still the compressor wont stop, the lights dim when the air compressor starts, compressor trips breaker on pressure drop, how to find a replacement compressor capacitor, air keeps escaping from the oil fill plug. That being the case, move it so that the plug from the compressor reaches a wall plug as close to the power panel as possible, preferably a plug with no other appliances using power from that same line. On start up it runs for a few seconds and trips the thermal overload. Loose pulley, flywheel, belt, belt guard, cooler, clamps or accessories. Always use ORIGINAL PART as replacement spare parts to ensure long life . You are certain that the start cap is the same rating as the original? 33 gal Craftsman compressor keeps tripping the breaker? Its my experience that the pump doesnt care about the size of the outflow tube from the pump head to the tank. Refrigeration Air Dryers. Repair. ABAC International homepage Ashely, if nothing else has happened regarding location of use etc., the certainly suggests that the run capacitor on the motor may be failing. Would the exact motor need to be installed or are there options? Im always pleased to see that someone works out how the compressor works completely, and when modifying, takes that operation into consideration.