• Model NO.：KD688,788
• Working Style：High-speed universal
• Disc Diameter：310mm
• Variable Speed：With Variable Speed
• Motor：15kw(20HP)
• Inverter：18kw(25HP)
• Frequency ：50,60Hz 
• Voltage：380V
• Current：30A
• Weight：400kg
• Work Area：770mm
• Rotating Speed：300-1800rpm
• Package Size：135*85*130cm
• Transport Package：Wood Case
• Specification：KD688
• Trademark：KD
• Origin：Tianjin
• Production Capacity：100000

Basic Info.

Model NO. KD688/788 Working Style High-speed universal Disc Diameter 310mm Variable Speed With Variable Speed Motor 15kw(20HP) Inverter 18kw(25HP) Frequency  50/60Hz  Voltage 380V Current 30A Weight 400kg Work Area 770mm Rotating Speed 300-1800rpm Package Size 135*85*130cm Transport Package Wood Case Specification KD688 Trademark KD Origin Tianjin Production Capacity 100000

Product Description

Model No.	788	688	588
Voltage	380v	220v/380v	220v/380v
Phase	3 phase	1phase/3 phase	1phase/3 phase
Power	15KW(20hp)	7.5KW(10hp)	7.5KW(10hp)
Inverter	18KW(25hp)	11KW(15hp)	11KW(15hp)
Frequency	50/60HZ	50/60HZ	50/60HZ
Working width	770mm	670mm	570mm
Disc quantity	24	12	9
Rotating Speed	300-1800rpm	300-1800rpm	300-1800rpm
Water tank volume	80L	68L	68L
Weight and Dimension	400kg	380kg	295kg
Package Size	135*85*130cm	120*80*130cm	105*80*120cm

Product/User Benefits:

•  Increased productivity and grinding performance 

  Easy handling thanks to ergonomic control elements, fixed speed as well as low noise and vibration levels
• Fatigue-proof working and reduction of side forces because of outstanding machine balance
• Maximum durability and load capacity due to very robust construction
• Impressive mobility as well as trouble-free transportation thanks to detachable machine parts
• Time saving patented quick tool fixing system
• Dust-free operation because of floating cover in combination with reliable dust collection system

 
Fields of applications:

• Grinding concrete/epoxy floor/ solidified floor/ terrazzo floor /granite floor /natural marble floor /diamond abrasion resistant floor /self leveling cement,etc ,places requiring surface treatment
• Removal of paint, epoxy, glue and other coatings from concrete
• Preparation of concrete for installation of new flooring/coating
• Elimination of irregularities in concrete
• Repair of damaged concrete
• Sealing preparation
• Renovation works

This new model has upgraded the internal structure, body and color of the gearbox. The improvement of the water tank is mainly aesthetic considerations, and the machine rack is changed to the S type, which is from a practical point of view. The S-shape can be combined with the stability of the center of gravity after the machine is placed on the ground and the angle of the angle when the bottom is replaced. The internal structure of the gearbox is changed to create a more efficient drive and a more durable structure.

• All-aluminum alloy gearbox and gear-driven planetary head reduce noise and impove surface flatness
• The S-shaped shelf design allows for a larger angle to be seen when changing the grinding disc, and the grounding is more stable.
• Another model 788-4 can easily move with power assist system, easy to carry ,save manpower.
• Iron block transforms the center of gravity through the silider, not only increase the weight of the machine, but also help you lift the bottom and carry it easily.

We are offering Floor Grinder of one of the best quality to the clients. Clients could easily avail from us the truly versatile and highly reliable range of this Floor Grinder at legitimate prices. These are energy efficient and are able to give reliable performance over long period of time. Even a layman could easily install this Floor Grinder without much expertise.. 

We have 15 years of flooring experience, selling all kinds of flooring machines, including floor grinding machines, polishing machines for Southeast Asia, Europe and America.

Limited product description characters, can not provide more product pictures and introduction, welcome to ask for product catalogs and inquiry

180T is specially designed for edging;
250D, 280 is suitable for small area grinding and auxiliary edging;
250 optional gasoline engine is an essential machine for outdoor grinding;
450 is suitable for small construction sites, proofing, etc.
KD788/688/588/KD850/700/650 is suitable for big construction sites

FAQ:
1. What level of service do you provide?
*Your inquiry will be replied in 24 hours.
*Eight continuous years as an Alibaba Gold supplier and more than 25 years industrial technology and manufacturing experience.
* We offer free spare parts and service within 14 month warranty period.
* Technology Support by providing operation training videos.
* Professional after-sales service team.
* Give reasonable offers with the best quality.
2. What is our advantages?
* Competitive price: We can meet your budget and best-selling business very well.
* OEM Accepted: We can produce customized design.
* Good Service: We treat clients as friends and provide problem solving anytime you need.
* Good Quality: We have strict quality control system. Good reputation in the market.
* Fast & Delivery: We have big discount from forwarder (Long-term Contract).
* Door To Door Service.
3.  Can you customize the machine for the customer?
Yes. We can, we also provide OEM for customers; If you need customized services, please contact us
4.  What is the MOQ?
We usually provide 1 set for customers to test..

Why do you choose us?
1.We have high inquiries and sales quanlity on other website in addition to alibaba , which means our products are so popular.
2.High cost performance. With the same quality and function, our price is competitive in the market
3.Floor machine industry pioneer in china, to participate in the exchange and exhibition, the products are widely used in southeast Asia, Europe and the United States and other markets
4.High quality products, high effect,easy to learn and easy to operate, even if it is a heavy machine, a woman can operate
5.Research and development ability. each product is patented
6.Teach you how to operate as well as quality assurance, after-sales service

When you want to know the quality, the price and so on , please call on Sebella.