Impianti a tunnel

Quando un portale non ha piu ore a disposizione.

Autolavaggio tunnel ad alta produttivita. Da 20 a 120 auto all'ora. Progettato per catene, stazioni di servizio ad alto transito e grandi volumi.

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The lit entry portal of a KKE conveyor tunnel car wash, WELCOME across its backlit top panel and the KKE mark on both legs, looking down the empty conveyor lane past the hanging cloth curtain to the brushes beyond

years engineering vehicle-wash systems

55+

countries with KKE installations

120

cars an hour at the top of the range

tunnel lengths — 12 m, 18 m and 30 m

La gamma

Tre tunnel. Scelga sul volume.

La stessa linea di lavaggio modulare in tre lunghezze. Scelga in base al traffico previsto e allo spazio disponibile, poi configuri le stazioni al suo interno.

Model	Throughput	Tunnel length	Site length needed	Typical operator
KKE Gamma 30 m	100–120 cars/hour	30 m	45–50 m	Express chains, busy locations
KKE Gamma 18 m	50–60 cars/hour	18 m	about 33 m	Fuel stations, service centres, standalone washes
KKE Gamma 12 m	20–30 cars/hour	12 m	about 25 m	A first conveyor site, or a constrained plot

Looking down a KKE conveyor tunnel from behind: a tall wrap brush standing either side of the lane, the hanging cloth strips of the mitter curtain draped over a car on the conveyor, and the guide rails and floor grating running away under it

Dentro il tunnel

Ogni auto incontra ogni stazione alla stessa velocita

E il nastro a dettare il ritmo, quindi il lavaggio non cambia con la coda ne con chi e di turno: stesso tempo sotto la schiuma, stessi passaggi, stessa asciugatura per la prima auto del mattino e per l'ultima della sera.

High-pressure pre-wash, then foam over the whole shell
A cloth mitter curtain across the roof and the glass
Vertical wrap brushes on the flanks and the nose
Wax, spot-free rinse and blower drying before the exit

Tunnel express

KKE Gamma 30 m

Tunnel express a lunghezza piena per grandi volumi. Il nastro trasporta le auto attraverso lavaggio, risciacquo e asciugatura senza fermarsi, cosi un afflusso improvviso si accoda sul piazzale e non dentro l'impianto.

100–120 cars per hour throughput
Continuous conveyor — no stop-go cycles
Express exterior through to full-service programmes
Built for express car wash chains

Gamma 30 m specifications

Isometric render of a KKE Gamma 30 m conveyor car wash tunnel: entry gantry, foam and wash arches, brush stations and the exit blower gantry along the conveyor lane

Tunnel di media portata

KKE Gamma 18 m

Il punto di equilibrio per attivita di media dimensione: ciclo completo di lavaggio, risciacquo e asciugatura in un ingombro che la maggior parte dei lotti riesce davvero ad accogliere.

50–60 cars per hour throughput
Full wash, rinse and dry cycle
Balanced size for medium sites
Lower investment than a full express tunnel

Gamma 18 m specifications

Tunnel compatto

KKE Gamma 12 m

La porta d'ingresso all'autolavaggio tunnel, e il modello piu spesso scelto per sostituire un portale: occupa press'a poco la stessa lunghezza di baia.

20–30 cars per hour throughput
Compact footprint — fits constrained sites
Lower investment than the longer tunnels
An entry point into the express wash business

Gamma 12 m specifications

Isometric render of a KKE Gamma 12 m conveyor car wash tunnel, the compact configuration with a top brush, wrap-around brushes and the exit blower gantry

Installed — Indonesia, 2022

A commissioned KKE tunnel, running

Not a stand model and not a render: a KKE conveyor tunnel in daily service — the belt set into the floor, the curtain hung off the gantry, the wrap brushes closing on the car, the portal naming the step. Every photograph on this page started as a frame of site video of that machine and has been digitally enhanced for the web; ask us for the originals, or come and stand in the lane.

A car standing on the conveyor at the mouth of a KKE tunnel car wash, the guide rails and grating of the conveyor lane running away down the frame past a lit KKE signage totem — The conveyor sets the pace, not the driver — every car is presented to every arch at the same speed

Close on the flank of a dark car inside a wash tunnel, white foam sheeting down the window glass, the door and the sill and covering the door mirror — Foam over the whole shell first — the grit is lifted off the paint before anything sweeps across it

A car head-on between the two vertical wrap brushes of a KKE conveyor tunnel, a full-width sheet of water falling from the gantry above it — Wrap brushes take the flanks and the nose with water running through them throughout — one car's dirt never reaches the next

A washed dark MPV standing glossy and clean at the exit of a KKE tunnel car wash, the wet floor and a blue machine column behind it — Out the other end in minutes, with the queue still moving behind it — the throughput is the product

Why KKE

Engineering that earns its keep

Robust construction

Heavy-gauge steel and industrial-grade components. Built for years of continuous commercial operation.

Open technology

Standard components, no proprietary lock-in. Source parts locally and service the machine without depending on us.

Designed for ROI

Low water, low chemical, low power. Operating costs stay low so your margins stay high.

Modular configuration

Choose your wash stages — high-pressure, foam, brush, wax, dry. Configured for your market and your price points.

Full support

Installation, commissioning, operator training, remote diagnostics and after-sales support.

Globally proven

Tunnels running in a range of climates and throughput levels, from single sites to chains.

Volumi piu contenuti?

Deve lavare da 5 a 15 auto all'ora?

I tunnel sono costruiti per la produttivita e sotto una certa soglia di traffico la lunghezza smette di ripagarsi. Se i suoi volumi sono piu contenuti, un portale e la risposta corretta.

Explore the rollover range

cars an hour is about where a single-bay rollover tops out

Become a KKE dealer for Italy

We are actively looking for dealers and distributors for Italy. If you are in the car wash industry or the automotive services sector and want to represent a globally proven brand, we would like to hear from you — exclusive territories, technical training and marketing support. For the touch-free format, see touchless car wash systems.

About the dealer programme

FAQ

Domande frequenti sull'autolavaggio tunnel

Tunnel or rollover — which should I choose?

Tunnels handle 20–120 cars an hour and need a longer site: 12 m to 30 m of tunnel plus entry and exit space. Rollovers handle 5–15 cars an hour in a single bay. Choose a tunnel if you have the traffic and the length; a rollover if your volume is moderate or your site is tight.

How much space does a tunnel need?

The tunnel itself is 12 m, 18 m or 30 m depending on the model. Add 8–10 m for the queue at entry and about 5 m at exit for drying. Total site length works out at roughly 25 m for the Gamma 12 m, and 45–50 m for the Gamma 30 m.

Can I customise the wash stages?

Yes — the tunnels are modular. Choose from high-pressure pre-wash, foam arch, friction brushes, wax application, spot-free rinse and blower drying, and configure the stages around what your market expects and the price points you want to sell.

Is water recycling required?

Strongly recommended. At 50–120 cars an hour water consumption is significant, and recycling cuts fresh-water draw by up to 90% — which matters for both cost control and environmental compliance.

Do you provide installation and training?

Yes: complete installation, commissioning, operator training and after-sales support. A tunnel installation takes two to four weeks depending on site readiness, and remote diagnostics are available for ongoing maintenance.

What is the typical investment range?

It varies with tunnel length, the wash stages you choose and the accessories. The Gamma 12 m is the entry level; a Gamma 30 m in a full express configuration is the premium tier. Tell us about your site and we will price the configuration that fits it.

Downloads

Resources

Datasheets, brochures and technical documents for this range. For the suction side of a site, see centralised vacuum systems. Throughput on a car wash conveyor is set by belt speed and vehicle pitch — not by the number of arches, which add process rather than capacity.

Car Wash Equipment

Parli con uno specialista KKE Wash Systems

Ci indichi la localita, il traffico previsto e lo spazio disponibile: le proporremo il modello Gamma adatto, le stazioni da installare e i prezzi.