Blowers are used for cooling the shakers. TIRA mainly offers side channel blowers that dispose of an above average cooling performance in comparison with axial blowers.

In addition to this, silencers for damping the blow-off noise are offered.

An aerated sound-absorbing chamber is offered for installing the cooling blower in closed rooms. The low-maintenance blower can also be installed outdoors.

The cooling aggregate includes for the watercooled shakers the complete primary circuit of shaker cooling system and the hydraulics of the shaker's hydrostatic bearings. The unit is designed as a mobile compact device and should be preferably placed next to the amplifier rack.

The primary circuit of the cooling unit is for functional reasons based on deionised water. The extraction of the heat capacity is carried out by a secondary process water circuit, which is provided by customer. All necessary elements for energy extraction are involved into the device. In order to achieve a good supervision of circuits there are pressure gauges and flow indicators at many positions available.

The device includes an own control circuit based on PLC (programmable logic controller). The control elements and indicators are placed at the front panel. This control works through signal link-ups in cooperation with the superordinated shaker control.

The front and side walls are designed with swing doors to ensure a good accessibility to all built-in componenets.