W2000 Milling Machine Leg Fixing Bolts Part Number 52806

Product Introduction:

The 52806 fixed bolts of the W2000 milling machine's legs are mainly used to ensure the stability and safety of the equipment during operation. Their core functions include the following two aspects:

Support and Fixing Function‌：The leg bolts firmly connect the milling machine's legs to the ground or foundation structure, preventing the equipment from shifting or tilting due to vibration or impact during operation.

Anti-Loosening and Vibration Resistance‌：The bolts must have anti-loosening features to handle dynamic loads during equipment operation.

The relationship and introduction of the cutter and base of the milling machine

The Pick, tool holder and base holder of a milling machine are core cooperative components for milling operations, which are hierarchically connected and indispensable. The base holder is a bottom supporting structure fixed on the milling drum; it provides a stable installation foundation for the tool holder and ensures uniform force bearing of the whole set. As an intermediate connecting part, the tool holder is embedded in the base holder. Its internal structure is adapted to the Pick, which can not only fix the Pick’s position but also buffer the impact force during milling to reduce Pick wear. The Pick is the working part that directly contacts the road surface; installed in the tool holder, it cuts and crushes road materials through high-speed rotation. During operation, the base holder transmits power to the tool holder, and then the tool holder drives the Pick to run—all three work together to realize road milling. Among them, the tool holder and Pick are wear parts that can be replaced individually, which not only reduces maintenance costs but also ensures milling efficiency and operation effect.

What Introduction of W2000 milling machine?

The production cost and maintenance cost of this machine are very high, and its construction technical threshold is relatively high—it requires operators with strong technical skills to work together with supporting equipment. Therefore, individual construction machinery owners rarely operate such milling machines. However, although the Wirtgen W2000 cold milling machine is very expensive, as the saying "you get what you pay for" goes, it still attracts many users to choose it, just like the market acceptance of high-priced imported cars.   As a large-scale milling machine, its standard model has a milling width of 2 meters and a maximum milling depth of 32 centimeters, which can meet the needs of most road maintenance work. Its core advantages lie in stable performance and high work efficiency, and it can undertake three main types of work: ordinary milling, fine milling and rumble strip construction. For fine milling, it is necessary to replace with a fine milling drum with smaller tool spacing (the tool spacing of an ordinary milling drum is 15mm, while that of a fine milling drum is usually within 8mm). This process is suitable for scenarios where the road base is still in good condition and there is no need to completely remove the bottom layer. In addition, using the fine milling process can quickly level the road surface and restore traffic.

Product Parameters