ELECTRICAL ENCLOSURE HEAT EXCHANGERS

ELECTRIC CABLE REELS

Our heat exchangers are used to cool sealed NEMA 4 and 4X electrical enclosures. We like to replace air conditioners and vortex compressed air coolers because of our superior efficiency  and reduced kW draw. We use heat pipes as the transferring medium in our air-to-air units because this is the best best to do it.  Stainless steel, UL fans, no problem!


Our custom cable reels are made to order to your specifications and are used on cranes and many types of portable equipment.  We make the slip ring components, so we can engineer custom units, such as stainless steel construction or high temperature components.

Edward Ledger Industrial Sales Co.

Independent Manufacturer's Representatives

The Finest in Industrial Equipment​

Our powerful non-licensed radio remote controls have six or twelve on/off functions to control any stationary or mobile process where it is difficult or impossible to run wires.  Uses include many industrial applications including cranes, actuators, valves, gates, conveyors and many more.

RADIO REMOTE CONTROLS

Our  custom electric slip rings are built to order, and are also known as swivels, rotators, or rotary electrical connectors.  They are used to transfer power or signals between stationary and rotating machine elements.  We have been manufacturing slip rings since 1952 so we have many options available, including fibre optic swivels and high temperature units.

ROTARY ELECTRIC SLIP RINGS

Our OEM hydraulic swivels also known as hydraulic rotary swivels, are precision components designed to transfer fluid from a stationary source to a rotating piece of machinery.  Because we use SolidWorks solid modeling and FEA (Finite Element Analysis) to meet customer specifications it is easy for us to combine them with our electric slip rings.

HYDRAULIC SWIVELS

SHIFT CONTROLLERS

If you use OEM shifters with  your construction machinery, airport ground support vehicles, truck mounted cranes, or logging, marine and mining equipment, consider us as a second source. Many times we can make big improvements in standard OEM designs. Can we help you?

Phone 206-285-8936     Fax 206-282-5370      PO Box 84803, Seattle WA 98124   eledger@ledgerindustrial.com