Customization: | Available |
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After-sales Service: | Whole Life |
Warranty: | 12 Months |
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The knife sharpener is mainly used to grind tools such as industrial blade, carbide cutters, drills, milling cutters, engraving cutters, mold milling machines, etc. to change their shape, angle, and cutting performance, making them sharper and improving production efficiency.
The design of the machine body has changed from the original loose frame structure to a steel plate welded structure, greatly improving the strength of the machine body and increasing and extending its service life.
The transmission part has changed from the original belt drive to gear drive, ensuring reliable and stable operation.
The original design of the grinding head swinging and rotating 30° has been changed to a design with a swinging and rotating angle greater than 90°, making it more convenient and quicker to change tools and sand wheels.
Model | BMD-L4200 |
maximum knife length | 4200 mm. ( 2100*180 mm, 2 pieces) |
working table size | 4200*180 mm, electromagnetic chuck |
cooling system | with water tank, water recycling cooling. |
lubricating system | with lubrication pump |
grinding wheel size | 250*100*32 mm (can customize, various size for choice) |
guide rail | machine tool guide rail with wearing strip |
grinding precision | less than 0.05 mm per meter |
electricity standard | 380 V, 60 HZ, 3 phases |
grinding head travelling speed | 17 meters per minute |
grinding head angle | ±10 degree |
working table angle | ±90 degree |
grinding head transmission | triangular belt drive |
grinding head motor | 7.5 KW (specialized) |
stroke travelling motor | 0.75 KW -1440 r/min |
lifting motor | 0.75 KW -1440 r/min. |
water pump motor | 0.125 KW -2800 r/min |
total motor power | 9.5 KW |
gross weight | 3800 KGS |
machine size | 6200*1350*1550 mm |
1. Rich experience and professional design
We have lots of experience in exporting plywood machine production.
The layout of the factory is designed reasonably to meet safety production and high efficiency.
2. Competitive price
ZHONGHE has own factory, with the same configuration, the price is competitive.
And we are familiar with the Chinese market, our suppliers provide high-quality cost-effective accessories.
3. Timely after-sale service
We have over 15 skilled technicians offer after-sale service, will be sent to the customer's factory to assist in the installation and debugging of the production line until it runs well and asked for quick responses to customer questions.
4. One-stop solution
ZHONGHE provides one-stop service, including market analysis and professional technical consultation, raw materials, equipment installation, personnel training, professional after-sales service team, renovation of old equipment.
5. Quality control
We guarantee strict quality control of equipment in production, before leaving the factory and a complete quality management system for purchased parts.
Customers are always welcome to make videos or come to the factory to know the production status.
6.Pre-sales service
According to the needs of customers, to provide data, pictures, videos for reference, to give timely answers to customer questions, to make customers satisfied is our purpose
7.After-sales service
We offer installation, one year warranty, lifetime parts replacement and repair services.
Customers can contact us anytime and anywhere by email, and if necessary,
we will let professional technicians to solve the problem.