Leroi Dresser Service & Repair Forum

I have inhereited a Leroi Dresser Air Compressor. I\'m looking for the specs on this air compressor.Thank you.

— Posted by Doug Shaw on 2010-02-03

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If you need your Leroi Dresser unit tested or repaired,
give us a call at 1-336-969-0110.
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Industrial Electronic Repair
145 Rockwell Place Ct
Tobaccoville, NC 27050
Phone: 1-336-969-0110

Recent 178 Comments

#Leroi Dresser by keith vaughn on 2010-01-16 02:17
what is cfm of 700 series and what electric hp is required
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#Leroi Dresser by paget jarvis on 2012-09-06 15:56
I Have been using Leroi Compressor for the past 20 years i recently boughta newer model it will not hold the air in the tank with the valves shut off i think i know where the air is escaping from but i do not know the name of that particular part and i don\'t have a manual for the 660A.thanks,
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#Leroi Dresser by Israel Hernandez on 2008-10-25 14:33
We are looking a spare list parts for portable LeRoi air compressor 1750, we need a diaphragm of the inlet valve
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#Leroi Dresser by kit rosling on 2008-11-24 05:29
I have purchased a leroi, dresser compressor recently but the engine has not run for quite some time (5 yrs ?) and is obvious that it has had water in the heads and visible rust stains outside the block. Where can i find a comparable engine to replace this? It looks like this engine is a allis chalm…...
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#Leroi Dresser by David Swaney on 2011-09-23 15:58
I have a LeRoi air compressor, serial # 3120x250. I found another # A219-89. Assembled @ Dresser Industries Inc. Sidney, Ohio. 62-48 I have a few issues with it. First issue is over heating. So I should probably install a new thermastat, but cant seem to find and purchase in my area. The second issu…...
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#Leroi Dresser by Thomas Dameron on 2010-12-10 22:36
Dear Sirs:How may I receive a service manual for a LeRoi Dresser Air Compressor Model # A219-132-4 Serial # 3174x29Thank you,Thomas Dameron
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#Leroi Dresser by Gustavo Silva on 2008-09-09 15:59
We need information about serie 100, serial. 459X10722, Leroi Dresser air compressor
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#Leroi Dresser by Norberto Portillo on 2011-12-12 00:45
I LOOKING FOR LE ROI 550A SERIAL NO 4017X2168 COMPRESSOR OPERATION INSTRUCTION PARTS MANUAL.
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#Leroi Dresser by paul klaus on 2012-11-17 23:08
I need a service and repair manuel for this compressor Serial # 2023X241 and a parts manuel if not in the repair manuel
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#Leroi Dresser by Stephen Shifflette on 2012-02-05 16:52
Hi,I have a Leroi 440A compressor head on horizontal tank run by a 5 hp electric motor. It came with an additional 440A head that needs repair. It may need the rods replaced and a general rebuild. I would like to know the best place to get the parts and a service manual to show me how to do it. Also…...
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#Leroi Dresser by Allister Davis on 2010-02-15 12:03
We have a customer with a Dresser compressor, model # 880A, ser# 4020x402. If this is your model please provide a parts breakdown & advise if you have a distributor in Canada.RegardsAllister
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#Leroi Dresser by Tim Wolfe on 2011-01-14 22:29
Need a manual for this compressor and need to know what size motor should be on it. Serial number 40052X4064 Thanks
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#Leroi Dresser by Carl Gibson on 2015-12-05 01:49
I purchased a used air compressor and i need to change the oil and i need to know what type of oil to use.
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#Leroi Dresser by ruben d guerrero on 2010-08-05 22:24
i want to no the operation an the comp.sst 4078x15
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#Leroi Dresser by john on 2008-04-30 10:06
Hello Sales. We are a united kingdom based company with affiliates in benin and Nigeria.I will like to order for some of your product to one of my clients in the countries mentioned above.But before I proceed,I would very much appreciate if you could respond to our email as soon as possible.Also let…...
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#Leroi Dresser by CHRIS on 2009-12-02 12:58
i need the main barring . piston pin and bushing for the small piston in the pump. can you help me out?thanks chris847-778-2787
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#Leroi Dresser by joe kelley on 2008-07-06 02:25
I recently purchased a 1978 Ford 7000 equpped with a road striping unit. It has a Leroi Dresser Compressor. It also has a hydraulic system driven by a Perkins diesel engine that drives both the hydraulics and the compressor. It starts up with no problem and will pump air up to 160 lbs, psi and then …...
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#Leroi Dresser by BEENA on 2008-06-05 16:51
hello, could you please tell me the cfm for a leroi dresser compressor;series:A219-107; s/n 4141X1153. thanks in advance for your co-operation!
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#Leroi Dresser by reza on 2012-08-07 10:27
would you please send me commissioning manual for reciprocating gas compressor type 4E3+balance line with turbine drive and high speed gear.beast regardsreza ahmadi
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#Leroi Dresser by john lowrey on 2017-02-14 16:19
i have a le roi 125. model a219-92 serial 3132x333.it is loading the engine on startup until it shuts itself down.
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#Leroi Dresser by Barbara Watkins on 2009-01-12 14:29
Please indicate current pricing and availability of P/N 15-1815 Pressure Relief Valve for Lerol Dresser Air Compressor Model 550
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#Leroi Dresser by Steve Kekedy on 2011-06-01 15:44
Compressor won\'t build up pressure beyond 60 psi, new regulator set at 110psi. Compressor has been slowly declining and won\'t shut off
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#Leroi Dresser by Raymond on 2012-02-20 15:34
Hi Sr. I have a air compressor Leroi Dresser model: 660A (S/N:4018X4657).Price for: gaskit set piston ring set all valves air filter service manualShipping caost with Fedex to Nederlands Antilles Thanks:Raymond.
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#Leroi Dresser by Joseph Cruz on 2009-07-15 19:16
The Air compressor is a Leroi international, IncModel #: WE100SSIIAHS/N: 4227X625PSI: 125
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#Leroi Dresser by Chris on 2009-02-05 07:54
Can you urgently advice who Leroi Dresser agent in South Africa;ThanksChris
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#Leroi Dresser by Jody Hotchkiss on 2010-03-02 19:31
I picked up rebuild kit for my 5000 dresser compressure. I was told I\'d needed special tool for removing valves. How much tourk are on these valves? I also need tourk specks on this unit.
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#Leroi Dresser by Ing Francisco Montero Gutierrez on 2011-09-01 17:07
We want to know if we can convert a leroi rotary compressor mod 20-25-30 SS to a vacuum rotary screw and what it needs to convert ,what does it takes and how much it costs to convert if its posible ,thanks in advance for your precious help. greetings from Mexico .
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#Leroi Dresser by Mark A Bellora sr on 2008-11-20 15:37
I am trying to find a starter for my compressor LeROI 175 Rotary Screw Portable Air Compressor 1973 or 1974Compressor Model---- 175SG1-USN ----------------------291X277International EngineEngin Model------------UC 200-L- LO 24AEngine SN -------------34871Can you help me find the correct part or a pa…...
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#Leroi Dresser by Doug Shaw on 2010-02-03 20:43
I have inhereited a Leroi Dresser Air Compressor. I\'m looking for the specs on this air compressor.Thank you.
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#Leroi Dresser by ken fowler on 2017-06-14 23:27
Unloader valve working MOST of the time, but one failure almost started a fire. Would like advice on how to determine what's wrong. Disassembled, cleaned and reassembled. Found nothing suspicious. Still doesn't unload each time as it should. Parts estimate please.
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#Leroi Dresser by barry hodge on 2010-02-08 19:56
Can I find manual(s) parts lists based on the following:The only plate on my compressor says:Leroi Dresser air compressor noise compliance with a date codestamped on plate is 2044X30It is a rotory screw oil/air powered by a ford straight 4 gasoline engine what I call a pull behind. No other labels a…...
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#Leroi Dresser by Dale Caskey on 2009-06-02 14:37
looking for a service/operators manual for compsser model 85RGEW
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#Leroi Dresser by steve on 2007-03-20 15:01
I was wondering if you could track down an owners manual for a leroi air compressor # 20 sst, pump # a219-79. My boss has one with hardly any hours on it has been setting for a while. If you can help please mail me back. thank you steve
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#Leroi Dresser by Klaus Eisner on 2011-09-01 03:21
Would you beable to tell me the CFM out put of a LeROI Dresser Compressor Model 256SDSRegards Klaus Eisner
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#Leroi Dresser by BRAD WILSON on 2012-03-14 14:57
DO YOU HAVE THE SPEC\'S ON A 660A. THX
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#Leroi Dresser by Gonzalo Arancibia on 2017-03-09 17:07
i m looking for a spare parts catalog leroi 185 cfm
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#Leroi Dresser by minor amador sanchez on 2010-03-17 21:19
pleasce parts air compressor screw rotary model WE100SSAQH SERIE 4227X554,air filter,oil filter, separator AIR/OIL ,Shaft Oil Seal ok please held
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#Leroi Dresser by Jake McMasters on 2012-01-16 21:27
i have a compresser that is mixing oil with the air i need a break down so i can figure out the problem or if you can just tell me what might my problem could be thanks
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#Leroi Dresser by reza on 2012-08-07 10:10
would you please answered below my question.1.)how con commissioning no-load test compressor type 4E3+BALANCE LINE CE-55985? 2.)during the fist start up when we REACH the speed more thane 37oorpm by turbine drive low speed gear vibration AND tried what is you recommended ? we check alignment everyth…...
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#Leroi Dresser by Scott Wilson on 2008-11-15 03:04
I need a complete copy of the service manual and parts manual for thiscompressor. (I believe it was manufactured in 1982.)
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#Leroi Dresser by James Rowling on 2010-01-22 22:55
I have a Dresser Series 550-A serial #4017x5185 and would very much appreciate a manual or some advice on maintenance.ThanksJR
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#Leroi Dresser by ahmida on 2010-02-15 13:06
voir partie compression
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#Leroi Dresser by Roberto G on 2011-11-22 18:35
buen dìa fueran tan amable de enviarme un manual de operacion y de partes de dos compresores marca Leroi.mod: B75 SS A69-694-1mod: 4A219-85-2
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#Leroi Dresser by Terry Tuckwood on 2013-11-23 20:24
I have a 125 compressor series Q125GH-H and would like to get a parts and service manual for the product. Serial # 2205X18 Mfg. date is 1990
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#Leroi Dresser by Gabriel Leblond on 2010-03-16 00:06
Hi, i have a air compressor dresser serie 600 455x5732i want a pieces of maintenance : air filter, oil(type) strap i search informations of this type of compressor. Do you have this information ? If yes do you want give me ? Thank-u p.s excuse my english i\'m a french Canadian of Quebec.
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#Leroi Dresser by Anthony Counts on 2008-04-08 11:43
I have been given a Dresser Series 5000, S/N 4005X22583 compressor (less motor and tank). I am building a compressor unit for running a small sandblaster, but I need to know specifications on the unit above and what HP and RPM motor, as well as the size of the motor pulley (double pulley) I need to …...
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#Leroi Dresser by FRANCISCO ROCHA on 2007-03-02 16:46
GENTLEMENI WILL APPRECIATE IF YOU CAN GIVE ME INFORMATION ABOUT WHERE TO GET PRICES FOR LEROI DRESSER AIR COMPRESSOR PARTS.WE NEED PARTS FOR LEROI DRESSER MODELS: 700, 800 AND 880.THANK YOU FOR YOUR ATTENTION TO THIS REQUEST.FRANCISCO ROCHAF&R INTERNATIONALMEXICO CITYT. 2142-1927e-mail: fr_intl@yaho…...
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#Leroi Dresser by DAVID WHITEMAN on 2010-05-05 17:10
I WAS WONDERING IF YOU MAY HAVE INFORMATION (SERVICE) FOR AN OLD WAYNE MODEL 6300-3H COMPRESSOR. ANY INFO WOULD BE APRECIATEDTHANKS
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#Leroi Dresser by eric on 2012-03-29 17:18
what kind of motor do i need?
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#Leroi Dresser by joseph casale on 2010-03-30 17:58
looking for the air regulator valve, compressor air filter and engine air filter.The model number is 2a219-120the serial number is 3184x127engine serial number is cd3179d846938model number 3179dfQuadrozzi Concrete Corp.718-474-4333cell phone 917-299-5138 Thanks
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