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

Leroi Dresser Service & Repair Forum

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 are appearent can you help?I would really like to find a good manual. This machine has served me well for the last three years. I bought it used of course. I want to have it for many more years

— Posted by barry hodge on 2010-02-08

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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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145 Rockwell Place Ct
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Phone: 1-336-969-0110

Recent 178 Comments

#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 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 Les Puits Artésiens Gaston Lefebvre inc. on 2008-11-24 17:29

What is the CFM of Le Roy dresserModel 256 S2Sérial 462X789Thank,Sylvain

#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 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 Sastro on 2012-07-31 07:39

Dear All,We are planning to buy a brand part LEROI Dresser is able to be helped to his agent,I wait because I really need the information materialDresser LEROI AIR COMPRESSOR SERIES 60 & 66AThanks for the good cooperationregardsSastroCV. Karya MandiriJl. PM Noor Perum Bumi Sempaja Blok AG No.18East …...
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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

#Leroi Dresser by Mark Harpole on 2018-09-28 02:00

I bought an air compressor at an auction, just the tank and compressor, no electric motor. It is an 80 gallon tank, two stage compressor. The compressor name tag says, Dresser Model TRU-7.5, S/N 250687-07. What size electric motor do I need? Either 120 or 240 volt, and at what RPM is it supposed to …...
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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

#Leroi Dresser by luis f paredes on 2011-05-05 18:31

i am looking for the wiring diagram for my DOERR LR-13758 2hp motor model 90450-D XD. i need to convert it to 3 phase if you can please help ....... Thank You Luis Paredes cell (626) 373-6890

#Leroi Dresser by Trampas Crisp on 2011-01-19 21:16

have a 1985 leroi 185 portable air compressor need a manual or a diagram of air lines or a serial number for one of these machines it has a perkins engine the cab was gone can find serial # anywhere

#Leroi Dresser by Robert Curtis on 2007-01-23 22:31

Hi, I have a Dresser 5000 with serial #. 4005X4959. I have been told the parts I need are obsolete but I can\'t believe know one doesn\'t have them. Anyway the part # I need is H39-4824 and H34-1261. I believe the whole balancer is GH116-320 or 820, if the whole thing is avaliable that way then I wo…...
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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 John Mitchell on 2011-05-13 15:58

Serial # 3138X226. The unit will not deliver any compressed air. When the valve is opened, it gives one little \"poof\" and nothing more. It seems to be making compressed air because when I shut the engine off, the compressor \"blows down\". It was working fine up until this problem. Can you tell me…...
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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 LV Sale on 2011-06-16 13:55

It is possible to tell, this exception :) Louis vuitton bags , Yes it is a fantasy In my opinion you are not right. I am assured. I can prove it. Write to me in PM, we will talk. I advise to you. You were mistaken, it is obvious.

#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,

#Leroi Dresser by Dennis Hoffman on 2010-09-04 23:22

hi i have a leroi dressor compressor modelq160de ser3033x340 rotary vane compressor needs about 150.00 worth of parts and they are available but would like to sell this unit asking 1000.00 for it the johndeere engine runs great you can call me at 754-456-1906

#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 Gilbert Hernandez on 2010-09-25 16:47

we have a leroi dressor compressor model #A219-92 and serial #3132x797 build in 1989 with a perkins engine and having trouble building air pressure and dont have manual book on it could you help with this info

#Leroi Dresser by Tim Grant on 2008-10-29 03:36

Need this Part for 10 hp unit made in 1975

#Leroi Dresser by RICKY PESEK on 2008-06-17 07:52

Can anyone please help with instruction book for the above compressor

#Leroi Dresser by Dustin Engle on 2010-12-16 20:51

I have a Le roi Dresser 440 compressor and want to get running.Ihave rebuilt the unit but it was already tore down when I acquired it.I am willing to pay for manuals, please let me know if you can help.

#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.

#Leroi Dresser by eric on 2012-03-29 17:18

what kind of motor do i need?

#Leroi Dresser by Luis Fernando Santana on 2012-10-15 18:50

Good afternoon i need the manual for my compressor leroi CL30 CUB because i need to replace some parts.If you can sale the manual i appreciate that.Thanks.

#Leroi Dresser by Cahyono E. P on 2012-11-02 05:46

hi there,I need the information for the capacity (cfm) of air compressor Leroi Dresser series 660A. Also the maximum vacuum of this unit.Thank you & regards,

#Leroi Dresser by NESTOR VERGANI on 2009-06-30 22:51

WE NEED AS SOOM AS POSIBILITY THE FOLOWIN PARTS.FOR THE UNIT LERIO 1600 , MODEL A219-148-3, SERIAL 3165X95COUPLING (1 )BEARING 7313 BE.GAP (2)BEARING 7214 BUO ( 3 )GEAR P.O.P. 036.45.0 (1)GEAR P-O-P- 036.45.1 P/N 26944-2 (1)

#Leroi Dresser by Brad Milmine on 2013-01-29 16:34

I have a 5 hp. electric Dresser compressor and the centrifugal unloader is not operating. Is there an adjustment for this system. Any help with this would be appreciated. Thanks Brad

#Leroi Dresser by John on 2011-06-13 11:07

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

#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 Lee Burnett on 2010-12-01 14:16

Need upper end rebuild parts Series 800 LeRoi/Dresser air compressor Serial # 458X5251 20 H.P.

#Leroi Dresser by Zack Marella on 2012-05-25 16:32

Need specs and or manual for Comp Air 660a ser # 4018x8326Can you help?

#Leroi Dresser by Rich on 2011-06-13 16:28

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

#Leroi Dresser by Ronald W. Riggan on 2008-11-20 19:29

I have a cylinder head that needs to be repaired. needs reed valves and a head gasket. Where do I need to send it for an estimate? I need to know ASAP. Thanks Ron.

#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 elkin garces on 2010-08-19 14:30

necesitamos por favor manual de partes e instrucciones de un leroi modelo WH75SSAgracia spor su ayudaelkin garces

#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 Gilbert Hernandez on 2010-09-25 16:42

we have a leroi Dressor comperssor model #A219-92

#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 abrahim on 2008-08-15 10:37

im looking for air compressor 440A.we have this model in our plant aan we need to buy new one.wuold you help please

#Leroi Dresser by Mr. Mya Than Soe on 2008-10-29 03:45

Dear Sir,Have a nice day!I am Mr. Mya Than Soe, Senior Manager fo WIN ENGINEERING CO., LTD. We WIN ENGINEERING is major trading in Myanmar.I would like to request the quotaiton for Dressor Leroi Air Compressor under mentioned.Dressor Leroi Air Compressor UnitModel – 880 ABare Pump (Without Motor and…...
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#Leroi Dresser by Anthony Schneider on 2011-10-19 11:55

We use a 3HP.

#Leroi Dresser by Cecil D. Martin on 2009-03-28 02:59

I also have a 160 leroi. Did you want one for repair or did you want to sell yours for repair?

#Leroi Dresser by Dinesh Kannan on 2010-04-07 06:54

gents,i need to know where the above subjucted parts is availabe for the LE ROIin saudi arabia

#Leroi Dresser by Ronald D Elliott on 2010-08-27 12:02

Need the spec. information on the Model 660A compressor

#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 Bobby Dillard on 2009-08-10 14:12

Leroi Model CL20CUB

#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 William Kirkendall on 2008-10-27 16:53

I would like to purchase a service manual for a 400 Leroi Dresser air compressor. #153x18674. Thank you

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