Of course HEUSS GSR range of hydraulic sorting & demolition grabs offer de ultimate efficient tools for you excavator in this domain. But for really extreme brute and wear some conditions (like mining), you can always go ‘beast mode’ by prepping your excavator with one of our GSM Series, our heavy duty ‘mechanical’sorting & demolition grabs. GSM Series are very straight forward to operate and low in maintenance. Solid they are too! They are simply indestructible and prove their value and durability over time through a long service life. They are available up to 70 tons machine carrier weight.