Service Help Desk






Mark VII Equipment Inc.


5981 Tennyson St

Arvada, Colorado 80003 USA

+1 800.525.8248 toll free

+1 303.423.4910 direct

+1 303.430.0139 fax



WTMVII Cleaning Technologies Canada, Inc.

5035 North Service Road, Unit D11-13

Burlington, Ontario L7L 5V2, Canada

866.658.9274 toll free

289.235.8325 direct

289.235.7950 fax

Contact Form

The Softline¹® Tunnel

Highly configurable.
Built for volume.

Mark VII manufactures intelligently designed tunnel solutions to satisfy any requirement. Whether that be a 50' mini tunnel or a fully loaded express tunnel, we have the solution to optimize your throughput and profit.

The highly configurable Softline¹ Tunnel car wash is designed to withstand high volumes with lasting durability and without sacrificing any of the wash quality. We manufacture all our car wash equipment in Arvada, CO with premium materials.

Tunnel car washes are a favorite of business owners and auto dealers looking to handle large volumes of express exterior washing that leave customers with a high-quality wash. Tunnel car wash systems can be configured with self serve vacuum add ons, hand wash detail stations, and a wide range of chemical customizations like presoak, rust inhibitors, wheel and tire wash, hot wax, and drying systems.     

Increase your throughput and minimize costs with the SoftLine¹ tunnel car wash system. This tunnel is easy to operate with a user-friendly interface which is compatible with multiple types of conveyors, chemical dosing systems, and entry systems. A robust machine, the Softline¹ Tunnel is made of stainless steel- eliminating shakes and corrosion. All controls and motor function are electric, so you can say goodbye to expensive and dangerous hydraulic leaks.


  • Manufactured in the USA for superior quality products that won’t let you down
    • 5,500 lbs of stainless steel to minimize corrosion and added stability
    • Easy to operate and maintain so you can “set it and forget it”
      • Mark VII offers continued learning programs for local service providers or operators with minimal technical knowledge
      • Each brush has an independent inverter for more precise adjustments of pressure on the vehicle for outstanding wash quality
        • SofTecs, patented brush material made from closed cell foam
        • Dirt and water cannot penetrate the brushes, which ensures a safer, quieter wash experience
        • Designed to absorb high volumes so you can maximize your profits
        • Multiple options so you can customize your tunnel to fit your business needs and enhance the customer experience
        • Easily configurable with 3rd party equipment
        • Eco-responsible to meet regulations and minimize your costs
          • Electric motors and controls
          • Consumes half the power of a hydraulic pump system
          • Frees up coveted equipment room floor space 


        • Choose from a variety of entry/payment/activation systems and controllers
        • Low pressure applications for pre-soak, brush shampoo, wheel cleaner, triple foam, "rain" rinsing, wax, body protectant and spot free rinse
        • Merchandising signs and arches to reinforce your up-sell features
        • Traffic lights, collision prevention systems, and all the other ancillary products needed to support your equipment
        • Ask a representative about the rest of our options