Product Identifier: 671001
The Wielander + Schill pneumatic belt sander with item number 671001 is an extremely versatile and efficient tool, specifically designed for sanding, deburring, and finishing narrow surfaces. This compact yet powerful machine is an essential tool for body repair work where precision and fast material removal are key.
The main strength of the device lies in its stepless speed control, which allows the user to precisely adjust the sanding speed to match the material being processed and the type of sanding belt. This function is critically important for minimizing thermal load and optimizing surface quality.
This pneumatic belt sander combines user-friendly design with reliable industrial performance:
Compact Design: Ideal for machining hard-to-reach, narrow surfaces where larger machines cannot fit.
Stepless Speed Control: Allows for fine-tuning of the sanding speed for maximum control and surface quality.
Quick Belt Change System: Ensures minimal downtime due to fast and simple replacement of sanding belts.
Automatic Belt Tensioning: Ensures optimal belt tension for continuous and uniform sanding performance.
Ergonomic Design: Its light weight (0.950 kg) and compact dimensions reduce user fatigue even during longer periods of work.
The 330 model is built to Wielander + Schill quality standards, using robust materials.
| Property | Value | Note |
|---|---|---|
| Part number | 671001 | |
| Applied sanding belt size | 10 x 330 mm | |
| Operating pressure | 6.3 bar | |
| Power | 373 W | |
| Speed range | 10500 – 17000 rpm | Infinitely variable |
| Air consumption | 0.480 m³/min | |
| Weight | 0.950 kg | |
| Length x Width x Height | 320 x 90 x 60 mm | |
| Noise Level (Sound Pressure Level) | 88 dB(A) | |
| Vibration | 2.5 m/s² | |
| Materials | Aluminum, Plastic, Steel | Durable structural elements |
| Mark of conformity | According to Directive 2006/42/EC | CE Conformity |
| Air quality | ISO 8573-1 | |
| Package Contents | 1 stück |
The flexibility of the belt sander 671001 can be further increased by the separately available 457 mm belt sander arm with part number 671003 (Belt sander arm 457 mm).
This accessory makes it possible for the 330 machine to use larger, 13 x 457 mm sized sanding belts. The arm can be quickly and easily attached or removed from the 330 belt sander using just one screw, allowing the tool to adapt optimally to different work surfaces – efficiently, flexibly, and precisely.
To achieve maximum performance and surface quality, the use of appropriate sanding belts is essential. For the 330 belt sander, belts of size 10 x 330 mm are primarily recommended.
The premium belts feature specially developed abrasive grains that operate cooler than conventional belts. This significantly reduces metal discoloration and oxidation, minimizing the risk of heat-induced stress cracks.
Sanding belt Premium K35 (677007): Provides excellent performance for all applications, yielding sensational material removal and a uniform surface. Ideal for processing weld seams.
Sanding belt Premium K60 (677008): Similar to K35, it guarantees high durability and a uniform finish, minimizing heat generation.
Sanding belt Premium K80 (677009): The premium K80 belt also offers the advantages of cooler grinding, making it excellent for finishing weld seams.
To ensure the service life and reliability of pneumatic tools, the use of the following accessories is strongly recommended:
Pressure reducing valve (194000): Excessively high operating pressure can lead to premature wear and damage in pneumatic tools. This cost-effective valve prevents tool damage, ensuring longer service life. Recommended for all body grinders.
Compressed air mini lubricator (637103): This lubricator with a 1/4″ connection reduces wear on pneumatic tools and improves their operating comfort, preventing sticking or clogging of parts.
The Wielander + Schill Pneumatic Belt Sander 330 is a reliable, high-performance tool that is indispensable for precise grinding tasks in modern auto repair shops.
