Kundeanmeldelser for VEVOR tretrinns høytrykksluftpumpe 4500psi, bærbar håndpumpe 30MPa, høytrykkssykkelpumpe for elsykkel, terrengsykkel, landeveissykkel, komplett tilbehør

Reçu rapidement,aux premiers essais,le produit semble assez qualitatif pour le prix! Il est livré avec tout ce qu il faut pour l utiliser. A voir sa durée de vie avec le temps, pour l instant un bonne impression

This pump is great for the money. I had an issue at first. I followed the instructions to setup and pressure test ( for leaks) however, the final stage piston broke during this first test ( it was clogged with dirty oil). Customer service was Great! They were quick to offer a resolve that was very helpful. I got the pump back up and running within the next few days. To avoid this all together. I suggest fully disassembling, cleaning, lubricating and replacing any o-rings that don't look good to you. ( or replace them all as I did since it does come with extras. ) Mine was full of dirty oil with some nice shiny metal bits. I would purchase another should the need arise! Just learn from my mistake and start with a full cleaning and o-ring swap.

Por el envío y todo lo demás, correcto. El producto no parece de mucha calidad, pero de momento funciona.

Facile à utiliser. Pas plus difficile de pomper avec que d’autres marques plus cher. ATTENTION : ne pas ranger à l’horizontal, fuite de l’huile du manomètre (manque de qualité), facile à résoudre ré-remplir le manomètre. Manutention super facile. Possible ré serrage des accessoires du tube.

The 3 Stage PCP 4500psi Air Rifle Filling Stirrup Pump Hand Pump Pressure Gauge is an excellent item, and is also great for maintaining the physical condition.

The pump works really well on my weapon. the pumping requires a bit of effort but works really well.

Decent pcp styrup pump.. Doesn't take too much effort up to 200 bar... Full set of spare seals etc so that's good.. The only drawback is when delivered make sure at the screw threads are tight. Hence not giving it 5 stars . Otherwise it leaks, definitely worth the money

Performante même pour la musculation...

Ottimo prodotto. Solo il problema che le informazioni di montaggio e utilizzo sono solo in inglese

The review concerns the use of this pump for PCP air rifles. For other uses such as scuba tanks, etc., I have no opinion or experience. For those who might be wondering or hesitating to buy this pump because of its very low price, I’d like to assure you that it is fully capable of filling a PCP air rifle properly, even up to 4350 psi. That’s the maximum pressure of my rifle, and I’ve filled it many times over the past four months of use. The issues I’ll describe below can probably occur with any pump, even the more expensive ones. However, since this is the only pump I’ve ever owned, my comments refer solely to this model. First of all, it must be understood that filling a rifle to 3000–3500 psi is one thing, and filling it all the way to 4350 psi is another. Beyond 3500 psi things get much harder. I’m not referring just to the physical effort, endurance, and technique required, but to the fact that at these very high pressures the pump itself is put under a lot of strain. It therefore requires regular maintenance, as over time and depending on usage it starts to work less efficiently. Later, even basic maintenance—lubrication, cleaning, moisture oil filling, etc.—won’t be enough. You’ll need to start replacing O-rings, going deeper and deeper each time. Eventually, you’ll find yourself disassembling the pump completely, down to the last screw, replacing every single hidden O-ring. Even then, there comes a point when the pump once again refuses to work smoothly—or at all. At that stage, you keep trying different fixes, replacing more O-rings, cleaning again, and generally spending a lot of time—but the pump still won’t cooperate. After trying everything, I finally ordered extra spare parts from AliExpress, since the ones included in the original package were used up. Most importantly, I ordered two components that were not included in the original kit and which I had never replaced: the 3-stage pump copper piston head, and the one-way Foster valve. Although I had previously changed their springs and O-rings, I concluded that these two parts were likely responsible for the malfunction. After waiting 15 days and receiving the new parts, I installed them—and suddenly the pump started working again as good as new. I’ve filled my air rifle four times since then, and everything seems perfectly fine so far. In conclusion, this is an honest and capable pump that does its job well—but you must either know how or be willing to learn how to completely take it apart, as it’s quite sensitive and requires a lot of time and care. I would recommend not pushing it too hard, and if possible, avoid going beyond 3700–4000 psi, as that will extend the intervals between maintenance and repairs. Also, the two important spare parts I mentioned should definitely be included in the original package.