Metallographic sample grinding polishing machine D915-1

belt

D915 is a stable dry and wet dual-purpose double abrasive belt machine, which mainly realizes the functions of grinding burrs of metallographic samples and pre grinding samples or other materials. Two sand belts with different particle sizes can be realized at the same time. For dry use, dust collection accessories shall be selected or connected to the existing dust collection air duct on site; For wet use, it is necessary to select circulating liquid water tank or connect to other water sources on site for cooling. This product is an efficient sample preparation equipment designed and manufactured according to international advanced sample preparation methods. It has the characteristics of beautiful appearance, convenient replacement and adjustment of abrasive belt, and durable stainless steel protective cover. The samples were ground with a 915 / 920mm perimeter, 100mm wide universal abrasive belt at a linear speed of 7m / s under the protection of water curtain cooling. Sand belts of different numbers can be replaced at any time according to needs, instead of grinder and pre grinder. It is a powerful sample preparation equipment in spectral analysis laboratory. It not only saves time and labor, but also reduces the sample preparation cost with cheap abrasive belt, ensures safety, and avoids the potential safety hazard of hand injury of rotary table pre grinder. The sand belt covers on both sides are made of stainless steel, which can be opened back when in use. It is very convenient to replace the sand belt. Rotate the front tensioner to loosen the belt, and then the abrasive belt can be removed from the side.