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Rotary Concrete Grinder

Removable weight to change grinding pressure

Fully adjustable handle

Precise grinding of concrete surfaces

Removes old floor coatings and contaminants

Removes latex and adhesives

Dust extraction port

Robust construction

Produces no dust when used with a suitable dust extraction vacuum cleaner

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Product Details

The JADE-430SH is indeed a versatile and powerful tool tailored for professional floor grinding applications. Its ability to handle primary grinding, milling, roughening, and polishing makes it suitable for a wide range of surfaces, including concrete, natural stone, and terrazzo. The focus on precise edge and corner grinding is particularly valuable for areas where traditional equipment might struggle, such as tight corners or along walls. With its innovative design, the JADE-430SH not only boosts efficiency but also provides durability, making it a reliable choice for demanding construction projects like warehouse floor preparation and concrete surface finishing.

Rotary Concrete Grinder

PARAMETER

Product Model	JADE-430SH
Motor Power	7.5kW
Rated Voltage/frequency	AC220V/50Hz
Rated Current	29.3A
Inverter Power	7.5kW
-Working Width	430mm
Weight	185KG
Grinding Pressure Weight	95kg
Transmission Method	Synchronous Belt
Gearbox Type	Square Gearboxes
Damping Form	Rubber Damping
Grinding Disc Type	Round
Grinding Disc	155mm
Number Of Grinding Wheels	6
Number Of Abrasive Discs	2*6pcs
Grinding Motor Speed	300～1455r/min
Travel Drive	Hand push
Work Efficiency (Max)	300㎡/h
Power Supply Wiring	4mm²
Body Dimensions	790430800mm


The JADE-430SH's hourly gauge tracks total operating hours, helping schedule timely maintenance to extend the machine's lifespan and prevent downtime.	The JADE-430SH's quick-change tool system allows fast replacements, minimizing downtime and increasing productivity.	The JADE-430SH's sealed design ensures low maintenance, durability, and reliable performance, even in tough conditions.

	Enhanced (dual drive technology). JADE's Dual Drive Technology offers exceptional precision, enabling independent control of disc and grinding head speed and direction. This boosts versatility and efficiency, ideal for flat concrete grinding and more.
Protected electronic equipment The JADE-430SH small concrete grinder features a sealed design that shields internal components from dust and moisture, ensuring lasting stability and reliable operation.
	Always in control The new control panel generation provides intuitive feedback, ensuring precise control even for operators wearing gloves in tough work environments.
Ergonomically designed handle The joystick is adjustable and ergonomic, making your work easier.


	Adjustable grinding pressure Optional weights enhance the performance of professional floor grinders, making tilting easier and increasing overall efficiency.

	The three preset counterweight levels enable users to adjust the grinding pressure easily, tailoring it to specific needs.

Diamond grinding discs

Fast working speed and long service life

Resin abrasive discs

With many different particle sizes, you can achieve even more surface effects.

Exhibition

Certifications


The machine's CE certification guarantees compliance with stringent safety and environmental standards, providing a safe working environment.	ISO Quality Management System Certification

Product packaging

FAQ

Q: an your machines be customized?

A: Yes, we can design and manufacture machines based on the client's specific requirements.

Q: Is the quality of your gears superior to that of other companies?

A: Yes, we manufacture our own gears. Our JS gears feature skewed teeth and undergo heat treatment, ensuring stable performance and a long lifespan. Many companies don't use this type of gear due to the high-precision processing required, but we produce them with CNC machines to guarantee quality.

Q: Do you have any design advantages compared to other suppliers?

A: Yes, we do. For instance, we use a seamless plastic water tank and an aluminum casting mold grinder head, which is stronger and enhances grinding pressure.

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