1. The material rigidity of the surface grinder spindle itself is not enough. When the casing is made, it is not quenched, which directly leads to abnormal sound of the spindle in subsequent use, and only the entire new spindle can be replaced to solve the problem.
2. The spindle front end bearing water, because the seal is not enough, seepage as a spindle rust, need to replace the spindle to solve, in the new dynamic balance, this can repair the spindle.
3. The spindle feeds too much into the grinding workpiece, causing the grinding wheel and the workpiece to crit in high-speed rotation, causing the main shaft to oscillate, causing ripples and vibrations in the grinding workpiece. In this case, the spindle itself must be balanced. .
The main long-term goal of surface grinder manufacturing technology has been to focus on improving productivity and processing quality. As the demand for high-precision industrial products is getting higher and higher, the requirements of related companies for machine tools are also getting higher and higher, and the rapid and rapid invasion of various industries in modern technology is more or less affected by its technological development.
floor polishing machine
floor polishing machine is a kind of suction grinding machine. It can be used for sanding while grinding. It can effectively polish the concrete surface to improve the bonding between material and the ground.It can also be used to improve the flatness of the epoxy mortar layer by applying the putty in the epoxy. It can also be used for the polishing of the old epoxy coating of a small area.Marble floor polishing machine is a cement floor grinding, paint treatment, steel plate descaling, epoxy intermediate putty polishing equipment,And the grinding and suction operation is convenient and quick.The Concrete Floor Polishing Machine with imported motor has a longer service life. The free replacement chassis is suitable for all kinds of concrete surface grinding and trimming, easy to operate and light, and can realize flattening and pulling for various epoxy floors.Multi-purpose: cement floor grinding machine, old epoxy removal, paint treatment, steel plate rust removal, epoxy intermediate putty polishing. Environmental protection: self-contained vacuum cleaner, the construction environment can reach dust-free.
Floor Polishing Machine technical advantages:
1. The head can be replaced freely, and the consumables can be freely configured (diamond grinding head, removing old epoxy grinding head, grinding wheel, sandpaper, etc.)
2. The main motor and the vacuum motor are controlled by separate switches for easy use.
3. Flexible, self-contained dust extraction , high efficiency, easy to operate! It is the best choice for epoxy construction.
4. The dedusting device is designed, which can be connected with industrial vacuum cleaner for dust-free operation.
5. The body provides a power supply socket for the vacuum cleaner to avoid the trouble of requiring 2 cables during operation, which is convenient and simple.
6. Overloaded electrical protection, circuit breakers effectively prevent the motor from overheating and causing damage.
7. Long-life design, use rubber connector to connect the grinding disc, completely avoid the vibration caused by mechanical wear after the equipment is used for a period of time.
8. Three kinds of diamond grinding discs are available, such as coarse, medium and fine. The user can choose the grounding according to different base layers. You can also choose a combination disc that is cheaper and cheaper to use.
9. The depth adjustment handle can be used to adjust the grinding depth lightly, and the operation is stable and reliable without damaging the predetermined engineering quality.
Floor polishing machine specification:
Horsepower:20HP
Weight:383kg
Voltage:380-440V three phase/220-240V three phase
Rotating speed:450-1680rpm
Additional weight:40KG*1
Pads holder diameter:294mm*4
Application:Wet/dry
Water tank capacity:30L
Dust-vacuum connector:Yes
Control panel:Concentrate controller
Motor:IE2 high grade wonder motor
Choose the most suitable floor polishing machine for you,welcome all friends from all over the world came to inquire.
Floor Polishing Machine
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