Advanced command posts, precision metering systems, powerful turbofans….Istobal car wash tunnel incorporate the most up-to-date technology in the sector, coordinated with great precision, to guarantee top performance.

In ISTOBAL, every meter counts. Our developments allow us to obtain the maximum profitability of our installations thanks to the washing and waxing modules, starting from a single car wash bay of 9.3 meters in length, we can reach up to 15.8 meters in the case of the car wash tunnel (TWASH) and up to 32 meters in the case of rollover (TC).

ISTOBAL car wash machines are at the forefront of quality, equipment and adaptability. TWASH is already a reference in the car wash machine industry thanks to a main characteristic; a washing and drying car wash bay that mix the versatility of the wash bridges in a single model.

car wash bayThe TC model responds to high production, unlike car wash tunnel, TC guarantee a wash of 30 cars / hour up to 55 cars / hour.

ISTOBAL has been working since 1950 in the development of car wash machines and car wash bays to facilitate the cleaning of managers and end users; more intuitive control positions thanks to a touch screen, washing quality with inclined brush modules, soft start and controlled displacements on rails that achieve an effective double scrubbing in the front and back of the vehicles and a drying system with horizontal nozzle 3D design offers an exceptional dry quality with any type of vehicle.

Discover our car wash machines and take a quality step in your washing service.

Tunnel car wash


car wash tunnel


Touchscreen control panel, with the same design, access and iconography as in rollovers. A userfriendly environment that makes work easier to operators and engineers at the wash bay facility.

The wash bay module includes standard features such as “soft starters” and “vertical brushes tilt”. In addition, its controlled travel on rails facilitates an overlapping front & rear scrub, ensuring effectiveness.

A variety of designs, fairings and lights are available for each facility to be unique.
The wash tunnel module has the advantage of incorporating different options and programs to improve productivity without additional installation footage.

In installations from 12.5 meters, two additional vertical brushes can be installed to offer added value to the facility and higher wash quality.
This option can be adapted to two different wash heights, 0.8 m and 1.6 m.

The dryer module is composed of 4 turbofans with 4 kW power each, working at low speed (1500 rpm) and with a high airflow rate for performance.
The horizontal nozzle with its unique 3D design offers an exceptional dry quality with any type of vehicle.

This new option allows for a special active foam bath in the first washing steps.
It gives an incomparable shine and protects the paintwork of the vehicle from the daily attacks of elements in the air, making your car look as if it had just been washed for a longer time.