Train & Ground Transportation

A diverse product line and decades of experience supplying components to bus, train, and light rail OEM manufacturers have established Dynatect as a leading supplier to the transportation industry.

Dynatect’s material and process expertise enables us to design the most cost-effective solutions that meet quality standards in addition to flame, smoke, and toxicity specifications.

Some product application examples:

Bellows for articulated buses, trains, monorails, and light rail vehicles
Security bellows for heavy rail vehicles
Traction motor ventilation and air duct connections
Ducting covers (flexible bus duct to enclose flexible electrical bus bars)
Aluminum roll-up compartment doors
Slip clutches for small, automated components (like fold-down screens and vending machines)
Custom-molded polyurethane and rubber

Applications

Dynatect joint bellows for monorails and trains.

Articulated Transportation Bellows

Dynatect manufactures intercar joint bellows for monorails and trains. Bellows are essential flexible components within articulated systems for public transport, enclosing the pivoting joint, and allowing passenger vehicles to maneuver adequately.

Seat Cover Bellows

Bellows for driver’s seat adjustment.

Streetcar panel (shown) replaced with durable Dynatect's Steelflex® panel.

Interior Panels

Streetcar panel (shown) replaced with durable Steelflex® panel.

A white train car with a visible accordion-like connector section, highlighted in a yellow box, is moving along a track. The train has small square windows and logos on its side. The foreground shows a blurred field, and the sky is clear.

Security-Integrated Intercar Bellows

These custom-engineered intercar bellows are equipped with an integrated wire mesh screen designed to deter unauthorized entry. The molded-in security mesh reinforces the bellows structure, making it highly resistant to cutting or tampering attempts between connected railcars—enhancing both passenger safety and asset protection.

Connecting train cars with Dynatect's flexible bellows.

Connecting Train Car Bellows

A national passenger railroad services uses flexible Dynatect bellows between exterior connection points.

Traction Motor Bellows

Bellows for traction motor ventilation.

Inside view of a train car connected with Dynatect's articulated bellows.

Articulated Train Bellows

This photo shows the inside view of a train car connected with articulated bellows.

A Dynatect slip clutch prevents drive system damage.

Mechanical Safety

A slip clutch prevents drive system damage or passenger injury in the event the screen is obstructed.

Dynatect roll-up doors being used for interior storage.

Interior Compartment Storage

Gortite® roll-up doors are used for securing valuable items within commercial vehicles.

Gortiflex molded rubber bellows have many applications that serve as a barrier.

Pinch Point & Joint Protection

Do you have equipment with moving parts and are concerned about pinch points? Gortiflex® molded rubber bellows have many applications that serve as a barrier between passengers and a bus door hinge.