Leroi Dresser for Service call 1-336-969-0110 at Industrial Electronics Repair

Leroi Dresser Service & Repair Forum

Can anyone help with three items:1. What is the CFM of this compressor?2. What\'s a ballpark value for the compressor? Assume working and average condition.3. APproximately what is the age?Thanks

— Posted by John on 2011-06-13

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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 Bob Gaddis on 2006-12-15 14:06

I have a 1988 LeRoi compressor 185 cfm Perkins diesel that has a C.A.V. primary fuel filter located near the fuel tank. It has the secondary filter monted on the engine. The secondary filter uses a 33166 canister filter. The primary did not have a filter element in it, just a metal cone. Is this fil…...
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#Leroi Dresser by robert waters on 2011-04-06 19:06

my company,home fabric finishing obtained an air compessor,,s/n 4002x181,model 50ss.i have a 480 flex going to a 50 h.p. motor and another flex going to a smaller motor.i didnt take out the unit so im unfamilar as to hook it back up.could use a manual or advice as to power hook up please

#Leroi Dresser by ahmida on 2010-02-15 13:06

voir partie compression

#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.)

#Leroi Dresser by ruben d guerrero on 2010-08-05 22:24

i want to no the operation an the comp.sst 4078x15

#Leroi Dresser by jordan on 2011-11-28 03:59

I have an older Dresser series 5000 Compressor witha 5hp GE motor on it.I do not have the ability to hook up the 3 phase motor and so am wondering what hp gas engine I would need to power this unit?.Ive seen that it is difficult to find info on this series .It is just for home use and I got it for n…...
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#Leroi Dresser by Terry Thompson on 2009-06-08 23:21

Dear Sir,We have the above Air Compressor Model Number-Q1500DC in our possesion and are performing a basic service...I noticed on the coolant manifold a broken coolant temp shutdown sensor...leading to the Positive Air Shutoff Solenoid. Are you able to give me any info on where I can pick up this se…...
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#Leroi Dresser by Roger Graham on 2011-06-30 19:54

I have A Model 660A Ser. #4018x6479 20 HP kohler magnum gas engine. I need to fine info. on unit. Unit is old, but never used. Any info. would be appreicated. Thanks, R Graham

#Leroi Dresser by Thomas Belesky on 2010-11-05 21:08

I am looking for the specifications of what appears to be a LeROI Dresser Rotary Screw Pump. The housing has the following stampings:Mfg: A219-84-3Serial No: 4154X110The best information I have been able to find is the original vendor was Gardner Denver but teh actual Rotary Screw Pump OEM is LeRoi …...
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#Leroi Dresser by Rich on 2011-06-13 16:28

anyone know where I can get a parts book for this..

#Leroi Dresser by NORM G. BLAIS on 2008-05-12 01:51

I HAVE THIS MODEL WHICH IS IN GOOD CONDITION,BUT BY MOVING IT TO OUR NEW LOCATION THE COPPER LINES LEAVING BOTH HEADS TO THE END COVER AT THE CRANK WERE RIPPED OFF ,SO MUST THEY BE RECONNECTED AND WHAT DO THEY DO AND WERE DO YHEY GO.IS THERE ANY WAY YOU COULD HELP ME BY SENDING ME A MANUAL OR A SHEE…...
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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

#Leroi Dresser by Mitch on 2011-04-26 15:16

Looking for a brakedown , and specs on this compressor and parts availablity would be grake as well

#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 john on 2011-06-13 11:08

Model 800 not 8000

#Leroi Dresser by Al on 2012-02-16 16:31

Have a 515-0192 for sale. $400 Can send pics if interested.

#Leroi Dresser by BRAD WILSON on 2012-03-14 14:57

DO YOU HAVE THE SPEC\'S ON A 660A. THX

#Leroi Dresser by Ivan Perez on 2009-09-28 17:58

I got a compressor leroi.Model 4A219-84-3Serial 4151X171And i need all manuals, Parts and operation.Tanks.

#Leroi Dresser by GARRETT HUTCHISON on 2009-01-20 23:19

could i buy the manuals for a LEROI DRESSER 1500CFM 100PSI3054X27 NOT SURE ON THE YEAR THANKS

#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

#Leroi Dresser by jill brecke on 2009-12-16 21:47

i am looking for the small piston in the pump, main barring, piston pin and bushing for DRESSOR LE ROI MOTOR 5000-1 S/N 4005X222787Can you help me out? email me or call Chris at 847-778-2787.. thank you.

#Leroi Dresser by marc on 2010-09-05 07:07

Model 85rgewSerial 2022x156

#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

#Leroi Dresser by Ben Rambo on 2010-01-20 19:00

I am looking for a complete rebuild kit and service manual for this air compressor( Model 5000, S/N 4005X5330). I don\'t know if there available, so if anyone can help me that would be great. Thanks.

#Leroi Dresser by matt on 2011-11-17 01:40

looking for the manual or specs on this unit myselfpls thxmatthewmhyde_16@hotmail.com

#Leroi Dresser by Mark Milam on 2013-03-04 15:00

Model 1a 219-132-6 What is the CFM of this 100 HP compressor?

#Leroi Dresser by Jim on 2012-10-14 21:04

Looking for a parts breakdown and/or service manual for a LeROI DRESSER Series 350K rotary air cooled electric compressor.

#Leroi Dresser by Hannah on 2011-02-11 21:24

Please prvide pricing and availability on a gasket overhaul kit for aSeries 600 Serial Number:455X7411

#Leroi Dresser by David Blackwell on 2011-10-09 02:28

I have a 1988 Leroi Serial # 3120x112Model # A219-89 I have a question?If your compressor is low on oil will that preventit from starting. The fuel is not getting to the injectorsthe fuel filter is full but its not getting to the motor.What could the problem be. Can u help me. Thanks Dave.

#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

#Leroi Dresser by Tom Parker on 2012-12-26 21:25

I have a 175D Portable compressor. Engine will not accelerate when there is a demand for air. Need help with troubleshooting and parts.Thanks Tom

#Leroi Dresser by Whitney Teska on 2011-03-07 21:56

Looking for the instillation and service manual if anybody can help me out! Thanks much.

#Leroi Dresser by Brett Nelson on 2010-10-17 19:23

have a model 75 RGI and have the 4 cyl fordwater in the oil now and it smokes been tryin to get it put back to working order for just blowing out sprinkling systems seems to be a money pit no one knows or has heard anything about this model please help.

#Leroi Dresser by steve on 2012-06-16 23:15

hi thear steve at bigkidtoys.com looking to get parts fore a 550 leroy cmpresser need in and out valvs and all gsk.s and such 707-294-0133

#Leroi Dresser by Chris on 2009-02-05 07:54

Can you urgently advice who Leroi Dresser agent in South Africa;ThanksChris

#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

#Leroi Dresser by Gilbert Hernandez on 2010-09-25 16:42

we have a leroi Dressor comperssor model #A219-92

#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.

#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

#Leroi Dresser by jim mauro on 2009-02-21 16:56

if you still are looking for info i have a manual i might be able to copy. i believe i also have the specs for this pump.

#Leroi Dresser by george on 2012-09-17 17:49

would like to know were to get vavles for the head cyl thanks george609 567-2295

#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 .

#Leroi Dresser by Phil Brown on 2011-11-19 04:51

I have the serial and model number for this pull behind air compressor. If you could find out when it was built and were I could find a owner\'s manual and repair manual that would be great.Serial #2057X22Model #0100RGW

#Leroi Dresser by Alan Levin on 2013-12-11 16:19

Has oil, new filters?

#Leroi Dresser by Gonzalo Arancibia on 2017-03-09 17:07

i m looking for a spare parts catalog leroi 185 cfm

#Leroi Dresser by Persio E. Núñez on 2012-11-06 12:23

We need parts for a LeRoi 256S2C like rings (8 1/8\") diameter, suction and discharge valves and other parts, please tell me if you can get parts for us

#Leroi Dresser by reza on 2012-08-07 10:17

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 Ben on 2011-08-23 03:22

Do you have a crankshaft for the Dresser 5000? I need one.. call or email me. I have the specs you need, I\'ll give them to you.

#Leroi Dresser by Dale Caskey on 2009-06-02 14:37

looking for a service/operators manual for compsser model 85RGEW

#Leroi Dresser by GARY STONE on 2011-07-18 10:32

need a part # on motor coupling machine serial # is a219 152 g16

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