Applications:

This powerful heavy duty core sander is applicable mainly for calibrating core of plywood, multilayer board, blockboard, etc. This machine has big motor power and big steel contact roller. It is very easy to remove large volume of material to make the panel flat enough but not smooth enough. So it is ONLY used for rough sanding with rough sandpaper. (40/60/80/120 grit sanding paper can be used in this sander.

Advantages:

• The main frame of the sanding machine is welded into integral-box structure, which ensures high rigidity and operational stability. This also guarantees the long service life of the core sander.
• The position of sanding roller is installed angularly, i.e., there is a horizontal angle between the contact roller and the plywood feeding direction. This special structure greatly improves the evenness of the work piece. It is easy to solve the overlap problem and the uneven problem of plywood. Besides, it can save about 20% power.
  
• The steel contact roller provides good thickness calibration performance. And its large diameter allows the sand belt to be used for longer time.
• The precise dynamic balance test of the contact roller, feeding rollers, pinch rollers and tension roller makes the sanding result more precise.
• Our sanding machine adopts high-class brand frequency converter for its feeding system, thus ensuring high efficiency and stability of feeding.
• Feeding system with feeding rollers and conveyor belt makes the feeding more stable and the sanding result more precise.
• Strong and reliable sanding unit supplies you a stable sanding precision.
• The feeding table can be adjusted up and down according to different sanding requirement.
• Comprehensive control panel with advanced triggering computer terminal and all-sided real-time data display makes the operation easy and clear.
• Core sander with electronic pneumatic abrasive belt oscillation system to control the abrasive belt move safely and stably around the contact roller.
• Core sander with electronic pneumatic abrasive belt tension system to make the belt work within a safe tension.
• Core sander with protection against the sanding belt running off.
• Core sander with automatic brake device on the sanding unit.
• Core sander with electronic pneumatic conveyer belt oscillation system to make the belt work within a safe tension.
• Core sander with electronic pneumatic conveyer belt tension regulating system.
• Core sander with full tools for adjustment and maintenance.
• The main motor is at one side of the heavy duty sander, which is convenient for adjustment and maintenance.
• Test sanding belt provided for free.
• Core sanding machine equipped with a pressure gage that you can control the abrasive belt tension by the digital display of this independent device.

Main parameters:

GORLD GROUP is a woodworking machinery, metal finishing machinery, plastic machinery, plywood, MDF board, particle board, furniture, far infrared sauna room manufacturer and supplier. Our factories are located in China. We manufacture and market a wide variety of wide belt sanders, curved surface brush sanding machine, planer sander, edge trimming saw/ DD saw, sliding table saw machine, panel saw, band saw, circular saw, multiple blade saw, woodworking thicknesser, double-side planer, 4-sides moulder, cold press machine, hot press machine, drilling machine, CNC carving machine, edge banding machine, knife grinding machine, finger-joint machine, and dust collector, which are extensively utilized in electronic, electrical equipment, furniture, wood processing, construction decoration and other industries.

GORLD knows what you know and what you do not know.

GORLD provides what you want and what you do not want to lose.

If you give us one chance, we will give you many surprises.

Other names: two heads core sander, two-head overlap sander, core plywood sander, core plywood sanding machine, sander for core plywood panel, thickness calibration sander for core plywood, one-side thickness calibrating wide belt sander, automatic calibrating machine, calibrating sander, one side belt sander, heavy duty belt sander, heavy duty sanding machine, industrial belt sander, MDF and particle board sanding machine, HDF sanding machine, particle board sander, particle board sanding machine, wood panel sanding machine, wooden panel sanding machine.

GORLD MACHINERY is one branch of GORLD INDUSTRIES. We are a woodworking machinery, metal finishing machinery, and plastic machinery manufacturer and supplier. Our factories are located in China. We manufacture and market a wide variety of wide belt sanders, curved surface brush sanding machine, planer sander, edge trimming saw/ DD saw, sliding table saw machine, panel saw, band saw, circular saw, multiple blade saw, woodworking thicknesser, double-side planer, 4-sides moulder, cold press machine, hot press machine, drilling machine, CNC carving machine, edge banding machine, knife grinding machine, finger-joint machine, and dust collector, which are extensively utilized in electronic, electrical equipment, furniture, wood processing, construction decoration and other industries.

We understand that only high quality products and service will earn us a good reputation with clients. With more than 10 years of experience and product development, we are able to provide products which follow the ISO9001:2008 international quality management system. We carefully select only the best raw materials and equipment with which to manufacture our belt sander and wood cutting saw. Our production equipment is acquired from South Korea’s Hyundai-Kia Machine Corporation. Using these machines, maintaining a strict regimen of quality control and making our products CE certified, we have shipped GORLD products to satisfied customers all over the world. Our cutting machine, metal surface processing machine and other woodworking machinery are well received by customers from Europe, Russia, Canada, USA, Spain, Hungary, Ukraine, Bulgaria, Turkey, Iran, UAE, Israel, UZ, HZ, Mongolia, Pakistan, India, Sri Lanka, Thailand, Vietnam, Cambodia, Malaysia, Indonesia, Philippines, Japan, Korea, Australia, New Zealand, Fiji, Bengal, Mexico, Peru, Argentina, Brazil, Egypt, Ecuador, Ethiopia, Sudan, South Africa, Nigeria and more, and our export volume is increasing.

GORLD MACHINERY is located in Qingdao City, Shandong Province, China. Our factory covers an area of approximately 35,000㎡. It is about 15 miles from us to Qingdao Port in the Qingdao economic development zone, 15 miles to Qingdao Jiaodong International Airport and Jiaozhoubei Railway Station. Our proximity to so many modes of transportation makes it easy to offer lowcost shipping to countries all over the world.