Mechanism M-150

Description

Drum cutting mechanisms for chippers are used to process wood waste, e.g. offcuts, branches, and tree trunks with a maximum diameter of 160 mm (similar to a circle) to various lengths depending on the model. All models of mechanisms have through or threaded holes for mounting covers and support frames. Each mechanism has an additional shaft under the pulley/flywheel, which is designed to ease the work of the tractor and balance the operation of the equipment.

The cutting mechanisms are great for working with a tractor with a power take-off shaft, electric or combustion drive.

The cutting mechanisms are available in two blade arrangements:

arrangement of 4 or 6 blades (model: R-60, R-80, R-100)

arrangement of 6 or 8 blades (model: R-120, R-150, R-200)

The structural elements of the chipper are laser cut. Then the crusher body is welded, which provides much greater resistance to vibrations that occur during operation. This makes the structure stronger and more durable than in the case of bolted mechanisms. The welded body is machined on precise CNC machining centers, where bearing housings are produced.

Thanks to this technology, concentricity is maintained, which contributes to increasing the service life and proper operation of the equipment.

The cutting units are made of high-quality heat-treated steel and then machined on CNC lathes and milling machines.

The cutting blades are made of durable HARDOX 500 steel. The gears of cutting mechanisms are induction-hardened. In models R-120, R-150, and R-200, an expansion sleeve is used for positioning the cutting units, which also has a protective function in case of emergency overload. The complexity and multi-phase manufacturing process of chippers affect the high quality and reliability of crushers.

Specifications