# Pneumatic Belt Sander 330 \u2013 Ideal for Narrow Surfaces<\/p>\n
**Product ID:** 671001<\/p>\n
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.<\/p>\n
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.<\/p>\n
## Main Features and Advantages<\/p>\n
This pneumatic belt sander combines user-friendly design with reliable industrial performance:<\/p>\n
* **Compact Design:** Ideal for working on hard-to-reach, narrow areas where larger machines cannot fit.
\n* **Stepless Speed Control:** Allows for fine-tuning the sanding speed for maximum control and surface quality.
\n* **Quick Belt Change System:** Ensures minimal downtime through fast and easy replacement of sanding belts.
\n* **Automatic Belt Tensioning:** Maintains optimal belt tension for continuous and uniform sanding performance.
\n* **Ergonomic Design:** Its low weight (0.950 kg) and compact dimensions reduce user fatigue even during prolonged operation.<\/p>\n
## Technical Data<\/p>\n
The 330 model is built to Wielander + Schill quality standards, using robust materials.<\/p>\n
| Property | Value | Comment |
\n| :— | :— | :— |
\n| **Item Number** | 671001 | |
\n| **Applicable Sanding Belt Size** | 10 x 330 mm | |
\n| **Operating Pressure** | 6.3 bar | |
\n| **Power** | 373 W | |
\n| **Speed Range** | 10500 \u2013 17000 rpm | Steplessly adjustable |
\n| **Air Consumption** | 0.480 m\u00b3\/min | |
\n| **Weight** | 0.950 kg | |
\n| **Length x Width x Height** | 320 x 90 x 60 mm | |
\n| **Noise Level (Sound Pressure Level)** | 88 dB(A) | |
\n| **Vibration** | 2.5 m\/s\u00b2 | |
\n| **Materials** | Aluminum, Plastic, Steel | Durable structural components |
\n| **Conformity Marking** | According to Directive 2006\/42\/EC | CE Conformity |
\n| **Air Quality** | ISO 8573-1 | |
\n| **Package Contents** | 1 pc | |<\/p>\n
## Extended Application Capabilities: The 457 Extension Arm<\/p>\n
The flexibility of the 671001 belt sander is further enhanced by the separately available **item number 671003 457 mm belt sander arm** (Belt sander arm 457 mm).<\/p>\n
This accessory enables the 330 machine to use larger sanding belts of **13 x 457 mm**. The arm can be attached or removed from the 330 belt sander quickly and easily with just one screw, allowing the tool to optimally adapt to different workpieces \u2013 efficiently, flexibly, and precisely.<\/p>\n
## Recommended Sanding Belts and Accessories<\/p>\n
Using the correct sanding belts is essential to achieve maximum performance and surface quality. For the 330 belt sander, belts sized **10 x 330 mm** are primarily recommended.<\/p>\n
### Premium Sanding Belts (10 x 330 mm)<\/p>\n
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.<\/p>\n
* **Sanding belt Premium K35 (677007):** Provides excellent performance for all applications, resulting in sensational material removal and a uniform surface. Ideal for processing weld seams.
\n* **Sanding belt Premium K60 (677008):** Similar to the K35, it guarantees high durability and an even finish, minimizing heat generation.
\n* **Sanding belt Premium K80 (677009):** The premium K80 belt also offers the advantages of cooler grinding, making it excellently suited for finishing weld seams.<\/p>\n
### High-Performance Ceramic Sanding Belt<\/p>\n
* **Sanding belt K80 (677011):** This belt features ceramic oxide grains that provide extreme material removal due to their self-sharpening properties, especially for hard, poorly heat-conducting materials. Active grinding additives improve the removal rate, prevent clogging, and result in cooler grinding. **Note:** To increase tool life and performance, the use of grinding oil appropriate for the material is recommended.<\/p>\n
### Important Workshop Accessories<\/p>\n
To ensure the service life and reliability of pneumatic tools, the use of the following accessories is strongly recommended:<\/p>\n
1. **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 a longer service life. Recommended for all body cutters.
\n2. **S\u0171r\u00edtett leveg\u0151s mini ken\u0151 (637103):** Ez a 1\/4″-os csatlakoz\u00e1s\u00fa ken\u0151 cs\u00f6kkenti a pneumatikus szersz\u00e1mok kop\u00e1s\u00e1t \u00e9s jav\u00edtja azok m\u0171k\u00f6d\u00e9si k\u00e9nyelm\u00e9t, megel\u0151zve az alkatr\u00e9szek beragad\u00e1s\u00e1t vagy elt\u00f6m\u0151d\u00e9s\u00e9t.<\/p>\n
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.<\/p>","protected":false},"excerpt":{"rendered":"
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