You are here: HOME » Products » Plywood Sander » Calibration Sander With Two Heads » Double-side Thickness Calibration Wide Belt Sander

Latest Products

Contact Us

Fujian Zhangzhou, Xintai Industrial Park, Changtai Economic Development Zone, Zhangzhou, Fujian, China


Share to:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
kakao sharing button
snapchat sharing button
sharethis sharing button

Double-side Thickness Calibration Wide Belt Sander

The machine is mainly used for thickness calibration of most kinds of panels. Body with integrated mineral pouring structure, sufficient rigidity and extended service span. Sand roller with a bigger diameter, extended sand belt service span, precise dynamic balance, operation with stability. Feeding adopts frequency control which makes the adjusting range large, and it is suitable for different materials of sanding.

  • XHC

  • 846599

How To Sand A Veneer

Both patience and skill are required when hand sanding small veneer pieces. For most veneer types, we recommend starting with something no coarser than 100 grit and slowly increasing to 220 grit or finer, depending on the workpiece and desired result. All additions and changes should be gradual.

If you are using an industrial sander, you can choose between multiple belt sanders, single/double-sided sanders, or segmented polishers. A polisher will give the best results on veneered surfaces. The polisher uses an electronic segmented polishing mode that perfectly forms the wood surface and ensures an even sand. It is ideal for small to medium cabinet, furniture and woodwork factories.

When sanding veneers, be careful not to sand on the particles. Never use water when handling veneers as it may cause any final coating to blister or have poor adhesion.

4 Types Of Woodworking Sanders

There are many types of woodworking sanders. Different woodworking sanders can be used according to different needs. So what are the types of woodworking sanders?

Roller Sander

The roller sander is to wrap the abrasive cloth on the cylindrical surface of the roller to sand the parts. Machine tools can be divided into single-roller and multi-roller, manual feed and mechanical feed, single-sided sanding and double-sided sanding, vertical and horizontal. Single rollers are mostly used for thickness determination and rough sand processing of square materials and panel components below 400mm; multi-rollers are used for mass production, thickness determination of wide-format (800-2500mm) plates, plywood, plywood and flat frames Plus with fine sand.

Disc Sander

The disc sander is to paste the sandpaper on the grinding disc, and sand the plane or curved surface of the workpiece through the rotation of the grinding disc. According to the installation position of the grinding disc, it can be divided into single disc and double disc, vertical and horizontal, and grinding tools on the top and bottom. Usually only 30% of the diameter of the grinding disc is used in production, which is suitable for furniture and wood mold manufacturing. Such machine tools have lower production efficiency and less applications.

Belt Sanding Machine

The belt sanding machine is to tension the endless abrasive belt on two or more pulleys, and the rotation of the pulley makes the abrasive belt produce cutting motion to realize the processing of parts. According to the structure, it can be divided into upper type and horizontal type, single abrasive belt and multiple abrasive belts, manual feeding and mechanical feeding. The belt width is less than 400mm for the ordinary belt sander. Above 600mm is the broadband sander. 

Broadband sanding machine is a kind of high-efficiency and highly dynamic sanding equipment, which is widely used in the sanding processing of large-format wood-based panels, panel furniture parts and solid wood, and can complete fixed-thickness sanding (that is, to ensure the working thickness and workpiece surface finish). There are also single abrasive belts, double abrasive belts, and multiple abrasive belts according to the structure; the abrasive belt is above the workbench, the abrasive belt is below the workbench, or both sides; the feeding method also has crawler feed from the drum.

Brush Sander

The brush sander distributes several brushes and sandpaper alternately on the circumference of the cylinder, and the other end of the sandpaper is wound on the sleeve. When the cylinder rotates at a high speed, the sandpaper uses its own centrifugal force and the elastic force of the brush to press against the surface of the workpiece for sanding. Brush sanders can be used to sand contoured surfaces.

The Combined Sanding Machine Can Combine The Roller Type And The Disc Type

The disc type and the belt type together, and can also be combined with turning, four-sided planer, fine light creation, etc., as a woodworker for fine sanding and polishing. Sander.

The special-shaped sander is generally a sander for non-planar panels. 4 sets of sand rollers sand the panel from 4 directions, which has a good sanding effect on the concave and convex surface of the panel, which can effectively replace artificial sanding .

Technical Parameters

Processing width


Processing thickness


Processing length

≥ 900mm

Speed of sanding belt


Size of feeding


Size of sanding belt


Total motor power


Working air pressure


Consumption of compressed air

0.32m3 /min

Dimension of the machine


Send Inquiry
Copyright © 2024 MUZHIYUAN IMP&EXP All rights reserved.