logo elektroda
logo elektroda
X
logo elektroda
Advanced Search
logo elektroda

Best Compressor Specs for Car Painting in Garage, Budget 700-800 PLN, Allegro Options

areczus 104394 26
Best answers

Jaki kompresor i jakie parametry są potrzebne do garażowego malowania samochodu lub jego elementów przy budżecie 700–800 zł?

Do malowania samochodu potrzebujesz przede wszystkim odpowiedniego wydatku powietrza, a nie tylko ciśnienia; kompresor powinien mieć też odwadniacz i filtr powietrza [#9728104] Przy tanich zestawach poniżej 1000 zł same kompresory są podobne, ale do sensownego lakierowania lepiej mieć co najmniej 50 l zbiornika, a najlepiej 100 l i realną wydajność minimum ok. 200 l/min na wyjściu [#9728195] W praktyce 24 l jest zdecydowanie za małe do efektywnego lakierowania, a przy 50 l i ok. 120 l/min da się już robić poprawki lub malować pojedyncze elementy [#9728195][#9728336] Do całego auta za 700–800 zł nie kupisz dobrego kompletu, więc lepiej celować w używany, wydajniejszy kompresor niż w tani zestaw z dołączonym pistoletem, bo fabryczne pistolety często są słabe [#9728264][#9728195] Dla pistoletu HP z dyszą 1.4 podano około 4–4.5 bar na pistolecie, ale dla HVLP to już za mało; ważne jest więc dopasowanie pistoletu do możliwości kompresora [#9728195][#9728578]
Generated by the language model.
ADVERTISEMENT
Treść została przetłumaczona polish » english Zobacz oryginalną wersję tematu
Report a violation of the law
Reply | New topic
  • #1 9727986
    areczus
    Level 10  
    Hello.
    I am new and I want to find out what will be the best compressor for painting cars, I mean garage work.
    I would like to buy something from the Allegro but there may be other stores as well.
    I spend about 700-800 PLN for it, it can be used. :)
    In addition, the painting equipment, i.e. a gun, etc., can be included or purchased separately.
    What parameters must a good compressor meet?
  • ADVERTISEMENT
  • #2 9728104
    ciasteczkowypotwor
    Level 41  
    1. For painting you need to have a continuous pressure of about 1.5 to 2.2 atm. Depends on the nozzle.
    2. The compressor must have a water trap and air filter.
  • #3 9728134
    areczus
    Level 10  
    can you look for something on the Allegro and insert a link?
  • ADVERTISEMENT
  • #5 9728165
    areczus
    Level 10  
    enough to paint a car? Will there be a problem with the pressure? What else ??
  • #6 9728175
    rubens
    VIP Meritorious for electroda.pl  
    The compressor (those below 1000 PLN) is directly related to the paint sprayer.
    Not only the pressure is important, but also the "air flow".
    And yes - when you buy a compressor with a capacity of e.g. 130 ltr / min - then you have to look for a gun with a demand of
  • #7 9728185
    areczus
    Level 10  
    and any links can you give? What would you choose?
  • #8 9728195
    Jarosx9
    Level 35  
    At this price, up to PLN 500, all compressors will be similar, made in china, you will paint one two elements, if you have practice, it and the whole car, but I really do not recommend this gun, which is included in the set, because it is even poorly suited to the undercoat. You can use it to paint park benches.
    For about PLN 100 - PLN 150, you can buy Chinese HP, HVLP, etc. inventions, which are much better. Without pressure regulation in the gun, it is difficult to paint and this one does not. This flexible hose can also be broken on the edge, only for pumping wheels is good.
    For an HP gun with a 1.4 nozzle, you need to have about 4-4.5 bar of pressure on the gun, to paint one layer, e.g. a car door, you need 10-15 seconds. so 24L is very suboptimal. For efficient varnishing, look for at least 50L, and preferably 100L and real efficiency min. 200L / min at the exit.
  • ADVERTISEMENT
  • #9 9728208
    areczus
    Level 10  
    That is why I am waiting for other users who will suggest and paste the links. For the price I mentioned, I would like to have the entire painting kit, so I'm waiting for suggestions; p
  • #10 9728264
    ciasteczkowypotwor
    Level 41  
    areczus, my colleague did not write that he wanted to paint the car with this, I thought, after the amount allocated for the purchase, that it was to be a device for painting a small area from time to time.

    For PLN 800 you will not buy a kit to paint your car well. Here, in fact, as Jarosx9 wrote, the need for an efficient compressor. It must be a 2 or more piston compressor with a minimum capacity of 200l / min and a large 150l tank and above. With a 3-phase engine, because when painting, the compressor will pump almost all the time.

    4-4.5bar is a bit too much for me, the varnish will dry before it reaches the varnished surface and a lot of fog will build up.
  • #11 9728273
    areczus
    Level 10  
    I will not paint the entire car and some elements, e.g. a fender or a bumper, can be used with a compressor
  • #12 9728336
    ciasteczkowypotwor
    Level 41  
    areczus, then a small compressor 50 liters and more with a capacity of 120l / m should be enough for touch-ups. Can he assemble the compressor himself?
  • #13 9728578
    Jarosx9
    Level 35  
    ciasteczkowypotwor wrote:

    4-4.5bar is a bit too much for me, the varnish will dry before it reaches the varnished surface and a lot of fog will build up.

    I'm afraid it's just right for HP, but it's not enough for HVLP. It is not about the varnish spraying (because you will make curtains down to the ground), but that the varnish particles should have the appropriate kinetic energy when they collide with the coating.
  • #14 9728720
    areczus
    Level 10  
    Or maybe something you use for painting, maybe there are other sites with such equipment. Or even the engine itself, because I have an old compressor but no engine, it has a capacity of about 150l
  • ADVERTISEMENT
  • #15 9729538
    kw95s
    Level 15  
    I will step on the topic:
    is the compressor mentioned above enough to paint a baby,
    or maybe such:
    http://allegro.pl/kompresor-olejowy-sprezarka-50l-206l-min-8-bar-i1701727850.html

    3.1.13. (10.9, 15) It is forbidden to publish entries that violate the spelling rules of the Polish language, which are careless and incomprehensible. Please correct the content of the post, warning next time. Cookie Monster.
  • #16 9729557
    areczus
    Level 10  
    and someone knows about the construction of a compressor because I have about 150l cylinders at home, the engine is forced but I have no idea about the construction. I read a bit on the forum and I know that fittings, valves, etc. are needed. Tomorrow I will put photos and description, maybe someone will help :)

    3.1.17. (10.9, 16) It is forbidden to publish entries lowering the general level of discussion, resulting from laziness or containing the demanding nature of statements.
    3.1.13. (10.9, 15) It is forbidden to publish entries that violate the spelling rules of the Polish language, which are careless and incomprehensible.

    Please correct the post. Cookie Monster.
  • #17 9730163
    Jarosx9
    Level 35  
    Areczus, if you have no idea, you will hurt yourself and what do you need it for.
    Kw95s, you know how to paint, you can paint it, you don't know it and 500l / min will not help.
  • #18 9925150
    wezuwiusz3
    Level 14  
    I have a question about the compressor. I have a counterfeit self-made compressor. I am thinking of buying a new one at a reasonable price. What do you advise for HVLP guns? I need to finish the element, and this is my abrasion. o turns on and does not keep up with the loading. Effect ?? Ass, not an effect. The worst thing is to spray the roof on the bus, because then the mirror will not do as much as there is nothing to blow. Ask what could be figured out. I do not have too much space for a large compressor. I am thinking about using a small compressor tank hydrophore, or for what I have a new compressor from the truck. I saw somewhere on the forum that guests had skota compressors. Such a gem and I would be interested, but where to get it, and how would it be for how much? Can you advise something? ?

    3.1.13. (10.9, 15) It is forbidden to publish entries that violate the spelling rules of the Polish language, which are careless and incomprehensible. Please correct the post! Cookie Monster.
  • #19 10206417
    yunivers
    Level 11  
    Colleagues, and what compressor to buy for painting car rims?
  • #20 17444839
    zibi900
    Level 2  
    For painting the rims, you will need a capacity of 50 liters. although I know from my own experience that it is better to buy a larger one because it is often useful when painting slightly larger surfaces than the rims. I prefer German quality, so I recommend the Blitz company, see yourself such a compressor

    Moderated By Krzysztof Reszka:

    3.1.10. Do not advertise websites or services in any form.

  • #21 18488861
    Aldik
    Level 11  
    I'll renew the topic. I now have a Chinese 60 l compressor and it does not work for me when I use, for example, the so-called a spinning top or an ordinary pneumatic wrench. I wonder what to choose, on the Allegro the efficiency is strangely described, some describe it as effective and others give it twice as much. Which one is true and how to understand it?
    Budget about 2,000 I think the best cylinder is 200 l. The guns I have are a small 1.0 / 1.2 and a large 1.4 nozzle, Iwata brand - it absorbs air like a fool. The fender is hard to paint with the compressor I have now.
  • #23 18505740
    Aldik
    Level 11  
    I still do not know which company to choose, for the brand name METABO I feel sorry for the money, and such Kraft & Dele is said to be mega bad.
    Maybe you can advise something?
    And the second question, what is the difference between 400 V and 230 V?
  • #24 18505791
    wojtek1234321
    Level 36  
    Aldik wrote:
    And the second question, what is the difference between 400 V and 230 V?
    Certainly the power of the engine. If the engine is more powerful, the pump should also be more efficient, and there should also be a larger cylinder / tank. As a powerful engine and a more efficient pump, a large tank is a whole compressor, more stable pressure and all other "dependencies".
  • #25 18505822
    bearq
    Level 39  
    For 2,000 you will not even buy a good new pump, unless one has been renovated. From the Chinese, everything from one factory, only different inscriptions. Take what is cheaper, do not look for "additional" equipment, such as steam traps or cables.
  • #27 18522706
    vitz
    Level 8  
    Aldik wrote:
    I still do not know which company to choose, for the brand name METABO I feel sorry for the money, and such Kraft & Dele is said to be mega bad.
    Maybe you can advise something?



    If Chinese, look for something popular and with access to parts. And take care of the correct work cycle.
    Some time ago I bought a KUPCZYK compressor and the valve plate broke. The effect is that there aren't any parts for it, and it's got a problem. Look at what brands (or a specific compressor) there are Chinese parts on the market.

    Besides, no one is forcing anyone to buy new equipment. I recommend the secondary market. I strongly advise against shopping bags.
Reply | New topic
Report a violation of the law

Topic summary

✨ To choose a compressor for painting cars, it is essential to consider parameters such as continuous pressure (1.5 to 2.2 atm), air flow rate, and tank capacity. A compressor with a minimum capacity of 200 l/min and a tank size of at least 50 liters is recommended for effective painting, especially for larger surfaces. Users suggest looking for compressors with water traps and air filters. Brands like Eurotec and Blitz are mentioned, with a preference for German quality. For budget constraints, used compressors can be considered, but caution is advised regarding the quality of included painting equipment. HVLP guns require specific pressure settings, and the compressor's efficiency is crucial for achieving good results.
Generated by the language model.

FAQ

TL;DR: For clean garage resprays, match your gun’s 200 l/min air need to a ≥50 L, 8 bar compressor; “air volume matters more than peak pressure” [Elektroda, Jarosx9, post #9728195] New kits under 800 PLN are all basic Chinese units and lack capacity. Why it matters: Undersized compressors cause pressure drop and visible paint defects.

Quick Facts

• HVLP gun demand: 200–250 l/min, 2 bar at cap DeVilbiss GTi PRO Lite Data Sheet • Minimum tank size for body-panel work: 50–100 L [Elektroda, Jarosx9, post #9728195] • Touch-up OK with 120 l/min and 50 L tank [Elektroda, ciasteczkowypotwor, post #9728336] • Ideal paint pressure: 1.5–2.2 bar for LVLP, 4–4.5 bar for HP [Elektroda, ciasteczkowypotwor, post #9728104][Elektroda, Jarosx9, post #9728195] • Used 2-piston, 150 L/3-phase units start ≈1 400 PLN on Allegro Allegro Price Tracker 2024

What compressor specs do I need to spray a single car panel at home?

Aim for a 50–100 L tank, 200 l/min free-air, and 8 bar max pressure. This matches common HVLP guns and lets you finish a door or fender without the motor running constantly [Elektroda, Jarosx9, post #9728195]

Is a 24 L hobby compressor enough for paint jobs?

It can supply air for 10–15 s passes, but pressure drops fast, leaving orange-peel texture. One user calls 24 L “very suboptimal” for even a single door [Elektroda, Jarosx9, post #9728195]

How much air do HVLP and HP guns actually use?

Typical HVLP guns consume 200–250 l/min at the inlet, while older HP guns need 150–200 l/min but at higher pressure [DeVilbiss GTi PRO Lite Data Sheet]. Matching flow avoids starved spray patterns.

How can I calculate my compressor’s real output?

  1. Time how long it takes to fill from cut-in to cut-out pressure.
  2. Convert pressure rise to volume (P1×V1=P2×V2).
  3. Divide volume by time for l/min. Real flow is ~30 % below maker claims [Elektroda, wojtek1234321, post #18489070]

Can I build a DIY compressor from a 150 L tank?

Possible, yet unsafe if you lack experience. One member warns self-builders may “hurt yourself” when tanks or fittings fail under 8 bar [Elektroda, Jarosx9, post #9730163] Use certified vessels and pressure valves if you proceed.

What can I buy with a 700–800 PLN budget?

Only small single-piston, 24–50 L Chinese units fit that range. They work for spot repairs but not whole panels [Elektroda, ciasteczkowypotwor, post #9728264] Look for used industrial models instead.

Is 50 L capacity enough for painting rims?

Yes. Rims require short bursts, and a 50 L, 200 l/min setup handles them comfortably [Elektroda, zibi900, post #17444839] Larger tanks remain useful for future projects.

What happens when the compressor can’t keep up?

Pressure dips below the gun’s spec, atomization worsens, and overspray can rise by 30 % according to EPA tests (EPA, 2017). Expect dry spray, runs, and uneven gloss.

How do I keep airflow stable during a long spray session?

Drain the tank daily, clean filters weekly, and keep duty cycle below 60 %. “Heat is a silent killer of pumps” warns a service tech [Atlas Copco Blog, 2022].
Generated by the language model.
ADVERTISEMENT