Crusher Bucket (Excavator Jaw Crusher)

The crusher bucket is a hydraulic jaw crusher bucket mounted on an excavator; it crushes concrete, rubble and stone on site into fill/aggregate. Feed 950×550 mm, 0.85 m³ bucket, 3,900 kg, for 21–30 tonne excavators. An economical, mobile solution for on-site recycling without hauling to a plant. The crusher bucket is a hydraulic jaw crusher bucket mounted on an excavator; it crushes concrete, rubble, stone and construction waste on site into fill/aggregate. It is an economical, mobile solution for on-site recycling and small-to-medium crushing without hauling to a separate plant. Technical data Working principle A hydraulically driven jaw inside the bucket, powered by the excavator's hydraulics, compresses and breaks material and discharges it at the set opening. Stage: primary (on site). Material and application Suitable: concrete/C&D recycling, rubble, brick, natural stone and on-site fill production. The jaw (compression) principle gives medium-to-high hardness tolerance. Note: jaws should be manganese for tramp iron (rebar); for very high tonnage/continuous production a fixed plant is more economical (the bucket suits low-to-medium volume and hard-to-reach sites). Wear parts and TCO Jaw plates are manganese steel (tramp iron tolerance). TCO advantage: it eliminates haulage and a separate crusher/operator cost; the excavator is already on site. Metric: cost per m³ including haulage savings. The crusher bucket is the on-site recycling end of the portable/mobile crushing portfolio; we supply the attachment together with spare parts and plant solutions from a single source. S: What is a crusher bucket? C: A hydraulic jaw crusher bucket mounted on an excavator. S: What is it used for? C: Crushing concrete/rubble/stone on site into fill and aggregate. S: Which excavator does it fit? C: Our model suits the 21–30 tonne class. S: Does it crush reinforced concrete? C: Yes; jaws should be manganese and rebar is separated out. S: What is its advantage over a fixed plant? C: It removes haulage and a separate operator cost and works on hard-to-reach sites; contact us for pricing.