These crushing buckets enable an excavator to produce a graded aggregate from site rubble and are currently available for any digger from 2.5 to 25 tonnes with either a two-way auxiliary hydraulics (standard attachment circuit) or basic hydraulic hammer/breaker circuit, using our Auto-Crush valve.
The environmental impact of concrete, its manufacture and applications, are complex.Some effects are harmful; others welcome. Many depend on circumstances. A major component of concrete is cement, which has its own environmental and social impacts and contributes largely to those of concrete.
Fine and coarse aggregates make up the bulk of a concrete mixture. Sand, natural gravel, and crushed stone are used mainly for this purpose. Recycled aggregates (from construction, demolition, and excavation waste) are increasingly used as partial replacements for natural aggregates, while a number of manufactured aggregates, including air ...
We have extensive experience in brick/rubble, concrete and asphalt recycling operations. Our mobile tracked plant is ideally suited to such crushing and screening applications, where tonnages may not be huge and there may be limited space available.
Overview. A lot of people asked us about wedging tables and plaster molds / casts. This page will focus on building wedging tables but also will answer a lot of questions about making plaster molds and plaster surfaces for recycling clay.
Concrete Crushing Concrete crushing has become a major recycling focus for Southern Demolition. Concrete crushing can significantly reduce the costs of demolition work, as concrete can be crushed on site and remain there for future use by the client.