• 2021-03-11

how much will a concrete grinder remove? Concrete grinders use diamond or sometimes tungsten to grind the concrete layer. Most people use concrete grinders to remove very small amounts of concrete, or to remove glue and blemishes in concrete. You can expect that in most cases, using ordinary grinding wheels and abrasive tools, you will be able to take off about 1/16 inch of concrete. Let us look at an example. Suppose you want to remove 1/8 inch of concrete to make the concrete smooth, remove a little glue from the previous floor, and then prepare to use the new surface. You may only need to pass it once to peel the glue off the floor and take a small amount of concrete. This will provide a smoother surface for your next pass. Your next aisle will take off about 1/16 inch of concrete, and your third aisle will take off another 1/16 inch. This can almost bring you down to the level required for the entire floor. If you need to stand up or walk around a pillar, you may need to do more work. Some grinders will grind the edges so that you are flush with the wall. Other grinders will leave some lips behind, and you may need to use a smaller hand grinder for cleaning. Concrete grinding is generally considered a finishing or repair process. If the contractor wants to remove too much concrete, the concrete contractor usually recommends removing the concrete and re-pouring the concrete.

• 2021-03-09

How to use an angle grinder to smooth the concrete? 1. Prepare the floor area with proper cleaning. You can simply wipe the floor with a vacuum cleaner, or if the floor is completely damaged, you may need to use a high-pressure cleaner to properly clean the surface. 2. The next step involves attaching the dust cover to the angle grinder. The dust cover should be firmly installed on the grinder by tightening the clamp on the range hood to lock the dust cover in place. 3. Next, you need to connect the vacuum nozzle to the vacuum adapter on the dust cover, and then connect it to the dry/wet vacuum inlet. 4. Now, with the power of the angle grinder still disconnected, you can install any grinding wheel that you plan to make the surface smooth on the angle grinder (I suggest you start with a diamond polishing pad). 5. After everything is connected and in place, you should now use the safety gear by wearing a mask, gloves, earplugs and knee pads. Start smoothing the surface by sanding the angle grinder around the room. 6. After smoothing the outer edge of the floor space, you can now operate the angle grinder in a circular motion inward, which will provide a higher degree of consistency. During the entire operation, you may have to constantly empty the waste collected by the wet/dry vacuum cleaner. grinding down concrete floor grinding machine polisher concrete mower concrete floor sander hire concrete grinding stone concrete floor polisher hire wet concrete polisher concrete edge grinder cut concrete with grinder grinding concrete smooth grinding concrete floor for epoxy

• 2021-03-06

how to grind concrete？ Slow down the sanding speed Because the grinder has a variable speed function, it sometimes lifts and skips the surface during operation. If the machine runs too fast, it will reduce the construction efficiency. Although running with a higher speed setting speeds up the polishing of the floor, the result is often an uneven performance, leading to more rework and lower satisfaction. Increase concrete cushion If you find a lot of sand and machine-generated debris when polishing the concrete floor, the most likely situation is that the concrete base layer is too thin and the concrete base is ground. Large grit at the bottom of the concrete will wear expensive diamond grinders, and it is also very disadvantageous for vacuum hoses and filters. Therefore, it is necessary to increase the concrete floor cushion before polishing to increase the thickness of the floor. Use suitable lubricating oil When using a scraper tool on a sander or a cemented carbide tool on a ripper, you need to spray a mild lubricant on the tool. This process will help the tool to keep cool, and will reduce the amount of material accumulation on the tool. This process is very effective in protecting the sand box chassis on the ripper. When cleaning polished floors or coatings, try not to use cleaning compounds. Detergents are very popular, because dirt and dust are sealed in oil, and the solids remain dry, making cleaning easier, but this can impair the functionality of the sanding machine.

• 2021-03-02

The venue is being set up. Please visit and buy new and old customers. The newly designed grinding machine. I hope you will participate more in the new product launch tomorrow. The new products are about to kick off, so stay tuned! 2021.3.2 electrici medium floor grinding machine china for sale high quality

• 2021-03-01

Preheating of diamond cement floor grinder for sale Preheating of new high-efficiency terrazzo polishing machine GX688 Xingyi has developed a new product for concrete grinders that has never been seen before. Some of its features have been patented and the price is affordable, so stay tuned! Also welcome new and old customers to participate in the new product launch, welcome to buy! I'm waiting for you at Xingyi, Xingyi welcomes you! concrete floor grinding equipment New product release time 2021.3.2 used floor grinders for sale planetary concrete grinder rent concrete grinder home depot loor hand grinding machine cement grinder harbor freight sunbelt concrete grinder commercial floor grinder lavina grinder

• 2021-01-26

Grinding the ground into a mirror is the job of the floor grinder. The driving force of the traditional human grinder is manpower, and workers are required to push the heavy grinder to the construction road for several rounds. If the construction road is uneven, this hard work will be more laborious. Xingyi-driven floor grinder HTG-777-4A easily solves power problems. Electric drive is a major feature of Xingyi-driven floor grinder HTG-777-4A. The traditional manual grinder needs the cooperation of multiple people to pass through the speed bump, and this machine can be easily turned over with strong power. Facing uneven roads, it can naturally behave like a flat ground and has a cruise control function. The walking speed can be adjusted freely from 0-25m/min to ensure that the grinding time of the ground used by the grinder is the same, and different operators can achieve the same grinding effect and steady forward. Xingyi Machinery is the first floor grinder company in China to apply the drive system to the grinder. It is committed to making global floor people healthy and happy. Years of research and innovation and strict quality control are trusted by hundreds of customers around the world. . Good quality, choose Xingyi, driven floor grinder HTG-777-4A, make floor work easier. floor grinding stone grinding floor for epoxy floor grinding equipment how to grind on the floor how to grind on the floor grinding floor tiles floor grinding companies used concrete floor grinding machine for sale terrazzo grinding machine cbn grinding wheel for grinding machines

• 2021-01-20

Grinding the ground into a mirror is the job of the floor grinder. The driving force of the traditional human grinder is manpower, and workers are required to push the heavy grinder to the construction road for several rounds. If the construction road surface is uneven, this hard work will be more laborious. Xingyi-driven floor grinder HTG-777-4A easily solves power problems. Electric drive is a major feature of Xingyi-driven floor grinder HTG-777-4A. The traditional manual grinder needs the cooperation of multiple people to pass through the speed bump, and this machine can be easily turned over with strong power. Facing uneven roads, it can naturally behave like a flat ground and has a cruise control function. The walking speed can be adjusted freely from 0-25m/min to ensure that the grinding time of the ground used by the grinder is the same, and different operators can achieve the same grinding effect and steady forward. Xingyi Machinery is the first floor grinder company in China to apply the drive system to the grinder. It is committed to making global floor people healthy and happy. Years of research and innovation and strict quality control are trusted by hundreds of customers around the world. . Good quality, choose Xingyi, driven floor grinder HTG-777-4A, make floor work easier.

• 2021-01-11

There are many types of grinders on the market. Drive grinders are also divided into two types with frequency conversion and without frequency conversion. Next, Xingyi Machinery will show you the difference between the next two types of drives. The drive grinder without frequency conversion can be started instantly, but it only grinds at a fixed speed, which may cause the ground grinding time to be too short and require repeated grinding. Manual troubleshooting is required for maintenance. The frequency conversion drive grinding machine can control the current to adjust the speed of the grinding disc, and adjust the speed according to the process required for grinding. The frequency converter can send out a fault alarm when the machine has a circuit failure or overload to protect the machine and reduce damage. A drive grinder with a frequency converter is easier to troubleshoot and maintain equipment. Fujian Xingyi Machinery Co., Ltd. is a professional floor grinder expert, producing various types of floor grinders. Here you can find satisfactory floor grinders.