Js630 Hand Push Concrete Floor Polishing Machine

• Customization: Available
• Type: Disc Grinder
• Power Source: Electricity
• Model NO.: JS630
• Object: Saw Blade
• Application: Construction
• Disc(Wheel) Type: Grinding Disc
• Material: Aluminum Alloy
• Working Style: High-speed universal
• Disc Diameter: 230mm
• Variable Speed: With Variable Speed
• Product: Concrete Polishing Machine
• Unique Selling Point: High Operating Efficiency
• Plate System: 4*360mm Plates
• Name: Four Plates Grinder
• Voltage: 220V
• Polishing Speed: 0-1800 Rpm
• Product Name: Concrete Grinder
• Core Components: Bearing, Gearbox, Motor, Gear
• Advantage: Square Head Gear Box
• Working Width: 630mm
• Power: 7.5kw
• Transport Package: Wooden Case
• Specification: 125*70*120cm
• Trademark: JS Floor Systems
• Origin: Shanghai, China
• HS Code: 8464209000
• Production Capacity: 100 Set/Sets Per Month
• Package Size: 125.00cm * 70.00cm * 120.00cm
• Package Gross Weight: 400.000kg

Product Description

Product Description

JS630 Changeable Speed Floor Polishing Machine

JS630 walk behind variable speed grinder can cut deeper, can be used for uneven floor, super hard floor, especially good at 6# and 16# metal diamond grinding. Its square head gear box is much aggressive than other machines.

JS580, JS630, JS700 and JS780 square concrete grinder series was first developed in 2010. We have ten years' useful experience and, both positive feedback and suggestion from our customers. It's now the sixth generation! We improve the product every year.

 

Basic function:
1, Both grinding and polishing
2, Both wet and dry working
3, Customized plate as per request
4, Variable speed 0-1800 RPM
Highlights compare to counterparts:
1, High precision gear box produced by CNC machine which can provide longer lifetime.

2, Unique design gear ratio and RPM set which able to do heavy duty and aggressive grinding jobs.

3, Strong mechanical construction fit to rough floor and grit 6#, PCD grinding.
4, Operation mode is available in walk behind, self-propelled, remote controlled and ride on!

 

 

 

11 years experience

machine design and manufacturing

Own 2 factories

in Shanghai and Suzhou

 

More than 70 machines

one-stop service

 

 

 

Field of Applications

Renovation of old floors,
Fine grinding and polishing,
Leveling of uneven spots and surfaces,
Polishing and Grinding of concrete surfaces,
Removing of adhesive residues, painting, coatings, putty, epoxy and cement slurry.

Terrazzo

Polished Concrete

 

Residence

 

Technical Data

Model#	JS580	JS630	JS700	JS780
Width	560mm	630mm	680mm	780mm
Disk size	300mm X4	360mm X4	370mm X4	420mm X4
Weight	270KG	300KG	380KG	450KG
Speed	0-1800 rpm	0-1800 rpm	0-1800 rpm	0-1800 rpm
Motor	10HP	10HP	15HP	20HP
AMPS	16A	16A	22A	30A
Phase	Single Phase 220V	Single Phase 220V	Three Phase 380V	Three Phase 380V

Features / Construction

Machine Construction

1, Water tank
2, Dust skirt
3, Suction pipe for industrial VAC
4, Inverter
5, Handle with adjustable height
6, Extra weight to increase grinding pressure
7, Control panel
8, LED light

Features

Aluminum integral casting gear box
Quick-change magnetic tooling systems
Variable-speed soft start
Both grinding and polishing
Big water tank for wet polishing
50mm dust port and dust skirt for dry polishing dust control

Mechanical Construction

This machine can use metal grinding diamond pad, resin polishing pad and bush hammer, one machine with multi function.
Grinding plate can be customized base on your diamond types, then you can use just one type diamond tooling for all your machines.

 

Gear Box

 

Japan Bearing

 

Customized Plate By CNC Machine

Tools / Accessories

Related Products

 

About JS Floor Systems

Company Profile

JS Floor Systems has been established in 2009. Specializing in floor grinders, polishers, burnishers, scrubbers, vacuum cleaners and diamond tools. Our factory locates in Shanghai & Suzhou, China with professional R&D, technical support, production and sales team. Our service and products are appreciated by customers all over the world.

Our advantage

1, More than 11 years of experience of machine design and produce.
2, Own two factories and one software office, in Shanghai and Suzhou.
3, Product range include concrete grinder, vacuum cleaner, floor scrubber, diamond tooling and many related machines.
4, More than 70 machine models, one stop buying service.
5, Own CNC machines, welding robot, laser cutting machine, spinning lathe etc. The high precision and quality is controlled by these high tech equipment and professional R&D staff.

 

 

Certificates

 

Trade Shows

 

CNC High Precision Process

 

Laser Cutting Machine

 

Welding Robot

 

Suzhou Factory

 

Shanghai Factory

 

Welcome to visit us!

FAQ

Q1: Do you make the metal and resin pads yourself?
A1: Yes, we have our own diamond workshop and make the diamond tools ourselves.
Q2: How long is production time for one container?
A2: For hand push machine is 2-3 weeks, for remote control models usually take 3-4 weeks.
Q3: You are based in Shanghai?
A3: Yes.
Q4: Do you have any advantages over other suppliers in terms of design?
A4: Yes. For example, we use seamless plastic water tank, aluminum casting mold grinder head which is stronger and add grinding pressure.
Q5: What is the warranty on the products?
A5: 1 year warranty for machine.
Q6: Do you recommend buying spare parts already with the order?
A6: Yes, we will recommend some spare parts.
Q7: What parts are usually needed for replacements?
A7: Resin pad holder, rubber cushion, dust skirt, switch.
Q8: Does your gear quality better than those from other company?
A8: Yes, we make the gear our own. JS gear is skewed tooth and being heat treatment processed which guarantee stable performance and long life time. But many company don't use such gear because this gear need high-precision process. We make the gears with CNC machine.
Q9: Do you offer diagrams for electrical and electronic layout for your machines?
A9: Yes, come with machines.
Q10: Is your company ISO registered and approved?
A10: Yes, we have got ISO, CE and SGS certificates.