EMG thruster EB3000-60

EMG thruster EB3000-60The braking of disc brakes relies on the friction between the friction plate and the brake disc, so the frictional performance of the brake directly affects its braking performance, which has an important impact on the braking efficiency, operational reliability, and safety of the mechanical system. At present, research on the frictional problems of disc brakes mainly focuses on the preparation and performance of friction materials, the frictional behavior and mechanism of braking, and the frictional heat of braking.

At present,EMG thruster EB3000-60Disc brakes are mainly made of organic friction materials as friction plates. Organic friction materials are a type of polymer composite material, usually composed of four major components: organic binders, reinforcing fibers, friction performance modifiers, and mineral fillers, which are processed through specific processes. They have a wide range of structural components and complex preparation processes. For a long time, the development of various high-performance organic friction materials has been one of the hot topics in the field of composite materials research. Early organic friction materials mainly used asbestos fibers as reinforcing materials, but since asbestos was proven to be a strong carcinogenic industrial raw material in the 1980s, asbestos type friction materials have gradually faded out of the market. Nowadays, most types of braking devices use asbestos free friction materials, which can be divided into three categories based on their metal content: low metal, semi metal, and non asbestos organic (NAO). Low metal and semi metal friction materials use metal fibers instead of asbestos fibers as reinforcement materials. Currently, most road vehicles such as automobiles and motorcycles use low metal or semi metal organic friction materials to make brake pads. NAO type friction materials generally do not include metal materials, and most mining and engineering machinery equipment such as mine hoists and belt conveyors currently use this type of material to make brake shoes. In order to develop high-performance friction materials, extensive research has been conducted on the preparation processes and material formulations of various friction materials. The influence of steel fibers and silicon oxide aluminum ceramic fibers on the friction and wear properties of resin based friction materials; The influence of steel fiber content on the friction and wear properties of semi metallic friction materials.

Product Details:

Product Parameters:

Product performance: Variable lever ratio, installation is not divided into left and right, requires fewer spare parts, high space utilization, spring force center, brake arm is not subjected to torque, with automatic compensation for brake pad wear, high friction coefficient of high wear-resistant copper based brake pads, German EMG thruster.

Product Material: The product adopts integral casting without deformation, wear-resistant bearings, and stainless steel shaft components.

Product Application: USB3 series brakes are mainly used in container cranes, ship unloaders, steel plant casting cranes, water and electricity bridge cranes, ship lifts, cable cranes and other equipment.

Product packaging: Wooden crate packaging.

Instructions for use: Brake installation dimensions and braking torque parameters: GB6333-86 standard, technical requirements comply with JB/T6406-2006 standard.

Usage conditions:

Environmental temperature: -20 ℃ -50 ℃;

There should be no flammable, explosive, or corrosive gases in the surrounding work environment, otherwise anti-corrosion products should be used;

The relative humidity of the air is not greater than 90%;

The altitude of the usage location complies with GB755-2000.