Concrete Floor Sanding Machine
1.Self-driving grinding system makes grinding easy
2.Can cruise at a constant speed to achieve precise grinding
3.4-head planetary grinding machine has higher grinding and polishing efficiency
680-4A planetary grinder polisher
680-4A planetary grinder polisher is a 4-head planetary grinder polisher,which will meet the needs of most contractors who take on projects with large square footage or tight deadlines. Able to grind effectively and productively due to its planetary nature, a 4-head machine has the potential to give a better polish because of the very uniform scratch pattern that is left behind. This is a result of having two of the four heads (opposite each other) spin in one direction while the other two spin in the opposite direction. This balance of forces significantly reduces operator fatigue and gives greater control.
product features
1.The long-lasting concrete support layer,High grinding efficiency.
2.Equipped with stainless steel water tank, light weight and longer service life.
3.Equipped with floating dust cover (PE dust cover), sturdy and durable
Product parameter
Model Name | 680-4A |
Working Width | 680mm |
Voltage | 380V-440V 3 phase/220V-240V 3 phase |
Ac motor driver | WEG motor + Delta inverer |
motor | 11KW/15HP |
Rotating Speed | 350-1680rpm |
Weight | 425kg/937lbs |
Product display
FAQ
Q1:When is it necessary to sand, impregnate, and seal the concrete?
A1:when the concrete surface is not perfectly flat and makes it difficult to move the lifting equipment
when it crumbles or has a "dusty" appearance
when it is contaminated with oils, chemicals, or any other materials that have come in contact with it
Q2:How this machine realizes self-driving grinding?
Hot Tags: concrete floor sanding machine, China, manufacturer, supplier, factory
Send Inquiry
