Only 60 decibels make this machine ultra quiet.
Oil-free pump – cleaner air for better tool operation; less maintenance and costs; can be used in cold temperatures; less maintenance and cost.
4.00 CFM at 40 PSI, 3.00 CFM at 90 PSI, with a maximum pressure of 125 PSI.
The MP100LF motor/pump has been tested for a minimum life of 4000 hours before wear; this is at least 30% longer than the life of other brands’ motors/pump.
Dual 4.6-gallon aluminum tanks, rated at 110V 60Hz, weighing 44 pounds. 110V 60Hz, rated at 7.6 amps.
Only 60 decibels make this machine ultra quiet.
Oil-free pump – cleaner air for better tool operation; less maintenance and costs; can be used in cold temperatures; less maintenance and cost.
Designed to be one of the quietest and most durable air compressors available in the industry, the California Air Tools 4610ALFC Ultra Quiet, Oil-Free, and Lightweight Industrial Air Compressor is available in a variety of sizes. The powerful 1.0 HP motor produces only 60 decibels of sound and rotates at only 1400 RPM, resulting in less noise and wear than other motors. The Oil-Free Dual Piston Pump System is designed for high performance and long-term dependability in demanding applications. When compared to other 1.0 Hp air compressor motors, the Dual Piston Pump System produces 25 percent more air, according to the manufacturer. In order to ensure a minimum life of 4000 hours before wear, the MP100LF motor/pump is tested. Lightweight and rust resistant, the 4.6 gallon aluminum air tank is only 44 pounds in weight, making it extremely portable. This air compressor is ideal for customers who want a high-end feature set in their air compressor. Ultra-quiet, oil-free, long life, lightweight, rust-free, and high air delivery are just a few of the features.
It is my sincere desire to like this compressor even more, but there are simply too many quirks that are irritating. Because they were the only one in the game for a few years, I’ve gone through three different versions of them. The motor on the first one failed after about two years of use. The windings had a kink in them, which caused them to arc against the motor. Although it was unable to be turned on when I first received it, it turned out that the wires on the switch had not been securely connected to their respective terminals, but were simply hanging loose under the cover. It was a simple fix, but it left me with little confidence. Most likely, he only ran for less than an hour a day. The second time, the cheap manifold failed when I hit a speed bump that I had failed to notice while driving at approximately 20 mph. It was only the jar of the bump that did it in. It was about 3 years old and had a few other issues in addition to the one mentioned above. Even after contacting the company, I was unable to locate the manifold. This one is approximately four years old. Two years ago, a driver crashed into me, causing the cheap manifold to fail. It wasn’t even a particularly bad accident. “Dad, did we just have a wreck?” my 9-year-old daughter inquired. Anyway, I was able to purchase a manifold from a local dealership for $60 and had it replaced. The air fitting began leaking about two weeks ago, unless a hose was plugged into the fitting. It’s not a big deal. I purchased a new fitting that already had the dry thread sealer applied to the threads of the fitting. After the second turn, the manifold separated into two parts. We are still talking about it because it was not cross threaded and is still attached. Given that there is never more than one hose connected, I decided to take it out and replace it with a longer plug sealed with liquid thread sealer or silicone at some point. Aside from that, it has become louder and takes a longer time to fill with air. So I decided to disassemble it last week in order to figure out what was wrong with it. I had a feeling it was going to be the piston rings, and it turned out to be true. One of them was missing a section of about a half inch in width and length. The pistons in both cylinders were severely worn, but I noticed that the piston only travels about half the length of the cylinder, and I only needed to flip the cylinder to fix the problem. So I placed an order for two new rings, which arrived today. I started by replacing the torn one. It’s a piece of cake. When it came time for the second one, the allen bolt holding the piston ring plate came loose with less than half the force that was needed to loosen it. I couldn’t make sense of it, so I looked into it more thoroughly. The bolt on the first piston was black and hardened in the process of being made. The bolt on the second piston was a shiny silver color and felt soft to the touch. While putting it together, it appeared to have been stripped down to its bare bones. They have a significant amount of torque. I was disappointed, but I just put it back together and it runs almost as well as it did before. The tank was completely filled in less than 60 seconds, and everything is back to normal. The second piston ring, on the other hand, had a soft spot on it, and I’m not sure how long it will last or how I’ll get that bolt out of there. As I previously stated, they have a firm grip on the situation. Aside from that, the manufacturer wanted $34 for each piston ring. A better-quality one was available for $11 on Amazon, which I purchased for both of them. That alone will most likely cause me to look elsewhere when it comes time to replace my current one. The Makita MAC320Q appears to be a high-quality tool. I’m a trim carpenter, and I don’t believe this thing has seen more than 2500 hours of work in its lifetime. The cylinders appeared to have 10000 hours on them based on their appearance. I’m relieved that they are reversible. Finally, I’ll say goodbye. These compressors are lightweight and portable, but because of the fittings, regulator, and gauges located on the top, they are vulnerable when transported in the back of a pickup truck. This is especially true if you are loading ladders or other materials with it. If it weren’t for some shoddy assembly and a couple of shoddy parts, I’d give it five stars. To be fair, I believe that the majority of Chinese brands are experiencing similar problems. There are no longer any days where you can grow old with your compressor. I’m glad I have a canine companion.
And by the way, I’m still working on trying to repair the cracked manifold…
