ASA Hydraulic oil cooler - TT 13 rail

Working pressure (static): 26 bar (370 PSI)

Radiator material: Aluminium

Application: Crane

Technicl 

ASA connector systems

ASA rail system

The asa rail system is the first flexible mounting and connection system for air blast heat exchangers. The flexibility comes from free choice of the direction. Each port on the radiator has 3 possibilities. This well designed radiator concept brings another flexible innovation hit to the standard cooler market: The oil flow direction can be varied between u-flow direction and diagonal oil flow on each TT rail cooler.

The rail slots in the radiator are not only to connect the blocks to complete the cooler. Various possible mounting arrangements can be attached to the system: bypass systems, mounting of the cooler to an aggregate, measurement devices and much more. Please contact us to discover the huge potential of this system for your application.

ASA universal connector

The asa universal connector is a patented system that offers many possibilities regarding dimension and direction of the hydraulic connection.
With each connector you can choose from 3 directions how to install it into the hydraulic circuit. The stream optimized design reduces the total pressure drop on the cooler. The omission of screwed joints reduces the number of sealings.

The available connector dimensions depend on the coolers size and are shown on the accessory options with each cooler type.

Electronic

Coolers that are labeled with the shown symbol are available with various electronic controls.

Temperature Control

The temperature control consists of a temperature sensor and a control unit that controls the fan speed according the actual oil temperature. This lowers the noise level of the cooler and increases the durability of the fan motor, because it is not running on maximum speed all the time.

Thermostat

Also available are various thermostats for all coolers types.

Systems / Bypass

The symbol shown on the side stands for the possibility of an integrated bypass the cooler.

Principle

By integrating a bypass system in an ASA radiator, it is possible to avoid overstressing the cooler at cold start conditions (when the oil is extremely viscous)

This mode of construction also reduces high oil flows through the radiator that can for example occur when hydraulic cylinders are used.

Mounting

This symbol labels coolers with different mounting systems to choose.

If desired, our coolers can be delivered with mounting arrangements and protection housings, which serve for flexible and economic mounting in many assembly situations. The mechanical stress in mobile applications can be reduced by rubber shock absorbers between the protection housing and the cooler.

View more: ASA hydraulic oil coolers