Electro-hydraulic equipment used in mining operations employ Deublin rotating unions including shuttle cars and coal cars, drill heads, backhoes, clam shell cranes and drag lines. In addition, boom hoists, retrieving drums and bucket drum clutches each require rotating unions.
Continuous miners use Deublin rotating unions in face cutters and water cooled drills to carry water to the drill head, and minimize coal dust. Unions can be found in mine or shuttle cars and coal cars.
Quarries and Strip Mining
Rock drills use rotating unions to blow air through the center of the drill to evacuate rock chips and keep dust down. Backhoes, clam shell cranes and drag lines are used extensively in strip mining operations.
Browse by Media
Most common media used for cooling in a variety of applications including printing, plastics, tire and rubber, steel, and aluminum casting
Common media that expands the temperature range of water for both heating and cooling, primarily rolls
Media used for pneumatic applications that transmit air at specific pressures or volume, including clutch, brake, machine tool, holding, clamping
Media used for applications that deliver fluid pressure for actuation, clamping, and, indexing
Media used for hydraulic applications that deliver fluid pressure for actuation, clamping, indexing; brake fluid requires unique sealing technology vs. hydraulic
Most common media for machine tool applications; through-spindle coolant dispenses at the cutting surface for greater efficiency than flood cooling
Minimum quantity lubrication or MQL is a mixture of air and coolant prevalent in machine tool applications
Media used for heating of rolls for a variety of applications including plastics, paper, tire, and rubber
Media used in heating applications, primarily rolls for paper, corrugating, converting, tire and rubber, and food processing
Browse by Type
Deublin GmbH moves from Hofheim to Mainz Germany into a brand new....
Machine Design publishes Machine Tool FAQ article featuring Deublin product photo...
Machine Design publishes Slip Ring FAQ article featuring Deublin product photo...
A new product line of multi-passage soft-seal rotating unions is now available from Deublin Company. Rotating unions are components in a broad range of...
The new catalog features rotary unions for In-the-Shaft mounting, threaded rotor mounting and Bearingless CCM unions. In addition, ...
10/26/2013 9:54:00 AM
Deublin is now in a position to offer integrated packages that includes Rotating Union and Slip Ring...
9/6/2013 9:57:00 AM
The new site allows selection of union by size and configuration or industry and application for most industrial applications of rotary unions...