The milling machine spare part in question is the milling cutter holder with the reference number 241-4559, designed for the PM200 cold planer. Here is a 500-word English description with key terms:

The milling cutter holder with the reference number 241-4559 is a crucial spare part used in the PM200 cold planer, specifically designed for efficient milling and cold planing operations. This holder plays a vital role in securely holding and positioning the milling cutters, enabling precise and effective material removal during road construction and maintenance projects.

The primary function of the milling cutter holder is to provide a stable and secure attachment for the milling cutters on the cutting drum of the cold planer. The milling cutters, also known as picks, teeth, or bits, are responsible for removing the surface layer of asphalt or concrete, creating a smooth and even surface.

Designed specifically for the PM200 cold planer, the 241-4559 holder is engineered to meet the machine's unique requirements. It is designed to withstand the demanding conditions encountered in milling operations, including high-speed cutting, heavy loads, and abrasive materials.

The holder is typically constructed from high-strength materials such as hardened steel or alloy, ensuring its ability to withstand the forces and impacts involved in cold planing operations. These materials provide durability and longevity, ensuring the holder's reliable performance over extended periods.

When the milling cutter holder becomes worn, damaged, or reaches the end of its service life, replacement is necessary to maintain optimal milling performance. Timely replacement minimizes downtime during road construction projects and ensures the efficient and effective operation of the PM200 cold planer.

The installation of the milling cutter holder involves removing the worn or damaged holder and securely attaching the new holder to the cutting drum of the cold planer. Proper alignment and adjustment of the holder are crucial to ensure the accurate positioning and stability of the milling cutters during cutting operations.

Regular maintenance and inspection of the milling cutter holder are essential to ensure its continued performance and reliability. Inspection for wear, damage, or signs of fatigue is necessary, and timely replacement of the holder is recommended to prevent any adverse effects on cold planing operations.

The milling cutter holder with the reference number 241-4559 is a critical spare part for the PM200 cold planer. It securely holds and positions the milling cutters, enabling efficient and precise material removal during milling and cold planing operations. Constructed from durable materials and designed for optimal functionality, the holder withstands the rigors of road construction and contributes to the overall efficiency and effectiveness of the PM200 cold planer.

Keywords: milling machine, spare parts, milling cutter holder, PM200, 241-4559, milling cutters, cold planer, construction, asphalt, durability, installation, maintenance, reliability.