Product Parameter Table
| Appellation | Unit | |
| Range | mm | 3000 |
| Lifting stroke | mm | 80 |
| Max-up and down | mm | 470 |
| Main motor power | kw | 5.5 |
| Overall Dimensions | mm | 3500*1650*1800 |
This manual polisher machine is a professional hand arm polisher machine developed by Henglong Machinery, mainly used for local fine polishing, special-shaped processing and on-site maintenance in stone processing plants, suitable for scenarios with extremely high requirements on flexibility and precision, such as artistic stone carving, countertop corner repair and architectural decoration line grinding.
Product Advantages
Adopting a cantilever arm design, this manual polisher machine enables multi-angle and wide-range polishing operations. Its core technology lies in the damping pressure adjustment system, which can precisely control the contact force between the grinding head and the stone, ensuring uniform and delicate polishing effects, while being lightweight and easy to operate.
As a professional hand arm polisher machine, its modular grinding head design supports quick replacement of different specifications of abrasives, adapting to various stone materials and texture requirements.
Backed by years of R&D and export experience in manual polisher machine, the enterprise implements strict quality control standards from core components to complete machine assembly.
This hand arm polisher machine is exported to global markets and highly recognized in the industry for its flexibility, precision and durability, making it a key supporting equipment for customized stone processing and on-site maintenance.
Company Advantages
Founded in 2003, Fujian Nan'an Henglong Machinery Co., Ltd. has nearly two decades of experience in the R&D, production and sales of stone processing machinery. Spanning a total area of more than 20,000 square meters, the company runs over 10 state-of-the-art automatic production lines. It has an annual output capacity of over 600 complete sets of equipment. Thanks to our strong production capabilities, we can guarantee consistent order delivery and are fully equipped to handle large-scale custom orders, thereby effectively fulfilling the delivery requirements of our worldwide clients.
In terms of technology, the company has built a core R&D team composed of more than 10 senior professional engineers, who focus on product innovation, performance optimization and intelligent upgrading. By implementing rigorous quality control measures, our offerings have secured international authoritative certifications such as CE, ISO9001 Quality Management System, and ISO14001 Environmental Management System, which means that our quality standards are in perfect harmony with those of the international community.
Our products are largely employed in different types of stone processing projects, including marble and granite processing. We have signed long-term strategic cooperation agreements with a large number of well-known domestic enterprises and our products are exported to over 20 countries and regions such as Russia, India, Egypt, Kazakhstan, Saudi Arabia, Vietnam and South Korea. Our products have won a good reputation in the global market.
Going forward, adhering to the core business philosophy of "Quality First, Customer Supreme", Henglong Machinery is committed to providing global customers with one-stop integrated solutions covering R&D, customization, production, installation and after-sales service. We are dedicated to creating long-term value for our clients and jointly exploring new prospects for the stone machinery industry.
Corporate Social Responsibility
While developing the enterprise, Henglong Machinery actively fulfills its social responsibilities, adheres to the concept of green production, focuses on the research and development of energy-saving and consumption-reducing stone machinery and equipment, and helps the stone processing industry achieve low-carbon, environmental protection and sustainable development; at the same time, it actively undertakes corporate social responsibilities, cares for employee growth, participates in social public welfare undertakings, and realizes the harmonious coexistence of enterprises, society and the environment.
FAQ
Q1. Do you support product customization?
Yes. We provide OEM & ODM customization services, including appearance, function, voltage, language, configuration and special working condition requirements.
Q2. What are the vulnerable parts of the equipment, and is the procurement channel convenient?
The vulnerable parts are mainly consumables such as grinding discs and plates. Henglong Machinery provides original vulnerable parts for a long time, supports global mailing, with fast delivery, and no need to worry about parts procurement.
Q3. Is the equipment easy to operate, and can novices get started quickly?
The equipment is equipped with an intelligent touch control system with a simple and easy-to-understand operation interface, accompanied by a detailed operation manual and teaching video. After-sales professional training is also provided, so novices can operate independently after simple guidance.
Q4. What payment methods are available?
We support T/T, L/C, Western Union, etc. Normally, 30% deposit in advance, and 70% balance paid before shipment.
Authoritative Certification


All Henglong stone machinery are certified by SGS and relevant international certificates such as CE and ISO. Backed by authoritative third-party certifications, we guarantee equipment performance, safety and durability. Products sell well in Middle East, Europe, America and other overseas markets, winning trust from global customers.
Yes, we export stone machinery worldwide. We can customize voltage, plugs and conform to different country standards. We also provide customized machines and complete production lines based on your workshop size and capacity requirements.
Yes, our cutting, polishing, edge cutting and profiling machines are specially designed for marble, granite, artificial stone and other hard/soft stones. Parameters can be adjusted according to material hardness to ensure stable processing performance
Our standard models can process stone slabs with a width of 600–1200mm and a length up to 3200mm or more. Customized models are available for larger marble and granite slabs.
Our automatic polishing machine can reach a glossiness of 85–95 gloss units on marble and granite. The standard model processes about 30–60 square meters per hour with consistent and stable finish.