HYDAC is your professional partner for mining construction. We offer:
Mining / Raw material extraction (coal, potassium, salts etc.)
- Automatic back-flushing filters (also available in ATEX version) and non-flushing high-pressure block filters for the protective filtration of:
- HFA before the shield hydraulics (protects the valves and shield hydraulics)
- Spray water, e.g. for shield spraying or before the coal-cutting machinery
- Piped water before a chiller for mine ventilation
- Valve technology in compact construction for water hydraulics and special corrosion protection for the harshest operational demands.
Development (extending the mining claim – logistics (material transport)
- A multitude of HYDAC products such as, for example:
- Pressure filter stations
- Change-over inline filters
- Electronic pressure transmitters (with ATEX or CSA approval)
- Hydraulic valves
- Hydraulic accumulators
- Accessories
- Ball Valves and Fluid level gauges and sensors
- Pipe connections, Hose and Cable couplings, Component mounting
- Bell Housings and Couplings
These have applications in almost all machines which are used in developing a mining claim. Whether road headers, loaders, side tipper buckets, mobile transport vehicles (dumpers) or hydraulically driven rail transport systems.
PUMPING STATIONS – WATER SUPPLY “underground”
- Compact fluid conditioning (HFA) and servicing (usually) occurs at a central pumping station for face support. The following HYDAC products are used for special applications and functions:
- Return line filter
- Special pressure filter/filter element for the HFA fluid filter station
- Pressure reducing station for the face hydraulics
