Customized Services
We provide you with functional adjustments, product customization, OEM/ODM, and private label services.
HW700 series floor grinder has a 700MM grinding disk, a 5KW motor, and a 60L water tank. It supports frequency control and is suitable for large-area floor grinding. It provides 400㎡/h of high-efficiency operation. Dry or wet grinding is available.
HW700mm concrete floor grinder is designed for efficient large-area floor grinding. Its powerful 11KW and 15KW motor power and 700MM extra-large grinding disc provide excellent working efficiency and high flatness. HW700 floor grinder has a 60L large-capacity water tank supporting dry and wet grinding operations. The machine has a frequency control function, which can adjust the optimal speed according to the floor type. The dust-free design suits specific job requirements and is flexible for different environments.
Frequency conversion speed control: The HW700 series adopts a frequency conversion design, which can adjust and fix the rotational speed according to ground requirements. This ensures an even and flat grinding effect, reduces scratches, and improves surface quality.
High-power motor: The HW700 grinder has two power configurations, 11KW and 15KW, to meet different construction requirements and provide powerful grinding power.
Large Diameter Grinding Plate: The 700MM large grinding plate improves working efficiency, is suitable for large-area floor grinding operations, and enhances construction progress.
60L large-capacity water tank: The tank can be filled with water to conduct wet grinding operations, effectively reducing dust pollution and ensuring a clean and healthy construction environment.
Split design: It is easy to carry and transport and suitable for various construction sites, especially in areas with limited space.
Precision Gear Transmission: Aluminum alloy gear box design with double bearing system provides stable operation performance and prolongs the service life of the equipment.
Swing-arm counterweight design: The HW700 grinder can adjust the weight of grinding right above and right below according to the softness and hardness of the ground, which reduces unnecessary wear and tear of abrasive discs and improves the working efficiency.
Strong LED searchlight: HW700 is equipped with a high-brightness LED light, which is extremely practical during nighttime construction and ensures the visibility and safety of work in low-light environments.






HW700 series floor grinding machine is widely used in the following fields:
Large-area concrete, cement, and epoxy floor treatment: suitable for leveling and grinding industrial plants, warehouses, commercial spaces, and other large-area floors.
Old floor coating removal: efficiently removes old paint, epoxy resin, and other coatings, restoring the original ground condition.
High-flatness floor construction: This is especially suitable for fine grinding and high flatness requirements of the floor, such as large-area terrazzo or wear-resistant floor grinding.
Night construction: Equipped with a strong LED searchlight, it can work in a low-light environment and is suitable for nighttime or poorly lit workplaces.
| Model | HW700a | HW700b |
| Energy Type | Electric | Electric |
| Power Specification | 380V | 380V |
| Phase | Three-phase | Three-phase |
| Working Diameter | 700mm | 700mm |
| Motor Speed | 300-1800r/min | 300-1800r/min |
| Power | 11KW | 15KW |
| Grinding disk | 4 | 4 |
| Number of grinding blocks | 12 | 12 |
| Machine weight | 315KG | 330KG |
| With or without dust extraction | No dust suction | No dust suction |
| Vacuuming power | ||
| Working mode | Dry or wet grinding | Dry or wet grinding |
| Working efficiency | 400 square meters/h | 400 square meters/h |
| Minimum order quantity | 1 | 1 |
| Place of production | Made in China | Made in China |
| Aftermarket | One year warranty | One year warranty |
OEM/ODM service: Provide personalized customization service according to customer demand and support the customization of machine appearance, function and accessories to meet special needs.
Accessory customization: Grinding discs, grinding blocks, and other accessories can be customized according to the actual situation to adapt to different floor treatment requirements.
Packaging customization: provide customized packaging service to ensure the products are intact during transportation.
If you are interested in the 700 Floor Grinder & Polisher or have any questions, please get in touch with us. We will provide you with the most suitable products and service solutions to help your project succeed!
Why choose Howon?
Whether you're a flooring engineering company, building contractor, equipment renter, local distributor or sharer, we're happy to be your partner in providing you with high-quality flooring tools!
We use high-quality materials and advanced technology to ensure the products remain efficient and stable for long-term use.
We provide you with functional adjustments, product customization, OEM/ODM, and private label services.
A variety of innovative designs that are friendlier to both workers and the environment.
We provide product accessory support and a one-stop purchasing service for flooring tools.
Scientific product design and manufacturing help you build efficiently.
We will complete the production, testing, and shipment within 40 days after receiving your order.
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CE, SGS, ISO Certificate
15+ Years Flooring Machinery Factory
Machine operation, manuals
7*24 hours after-sales support


