Polyurethane buffer, which is newly included in the product range of GL Makina is a durable absorber suitable for use in many different areas, especially in the crane and machinery sector. These buffers with an elastomer fixture can easily absorb the high kinetic energy at the time of impact. This buffer, shrinking approximately 25% of its length during impact, quickly restores its form following the disappearance of the effect. Due to its chemical structure, it is long-lasting even in aggressive environments with intense corrosion and high temperature differences. There are 12 metric bolts in the centre of the buffers produced in 80x80, 125x125, 160x160, 200x200 sizes.