MB Crusher's new five-shaft screener bucket delivers high productivity in earthmoving and quarry applications
MB Crusher has expanded its MB-HDS range with the MB-HDS523 shafts screener bucket for earthmoving and quarry applications. The unit is compatible with excavators with an operating weight ranging from 30 tons (60,000 pounds) to 45 tons (90,000 pounds) and features five shafts positioned to ensure a greater production rate and processing speed.
The largest shafts screener in the range, the MB-HDS523 is specifically designed to maximize results. The V-shaft system design creates a simultaneous dual screening effect while the concealed comb allows the material to enter and flow through the rotors without jamming. The unit also comes with a removable front upper casing, giving it a greater closing angle and increased production.
Maintenance is also a priority, and wear parts are protected by reinforced Hardox steel slab, with a thicker bracket and frame. The MB-HDS523 shafts screener comes with a centralized greasing system to simplify and speed up maintenance operations, and the shafts can be replaced on-site and in a few minutes. The patented system firmly holds the rotating system, and the rotors can be easily extracted and repositioned.
As one of the latest models in the R2-Series excavator lineup, the Bobcat® E88 delivers durability, performance and quality for more productivity. Technically speaking, it's a compact machine, but it brings big performance with its redesigned engine and optimized lift performance, plus undercarriage and counterweight improvements. All these enhancements make this excavator one of the highest-performing models in its size class. With impressive over-the-side lift capacity, you can dig with greater confidence over the side of the machine. Put it to the test against similar models from other manufacturers. You'll see that the E88 can outwork the competition.