---
title: "HST - Gangways"
canonical: "/hst-gangways"
published: 2026-10-12
---

# HST - Gangways

## Frame

## Frame

**Rail**

**HST**

**Gangways**

## Frame

### Coupler shaft protection

###### GANGWAYS

##### Non Articulated, 2 Piece, Double Corrugated Bellows

##### Non Articulated, 2 Piece, Double Corrugated Bellows

High-speed trains connect major cities over long distances and are a key part of transport infrastructure, offering fast, comfortable, and increasingly attractive travel with easy station access. Their gangways must provide excellent sound insulation and pressure resistance, safe and accessible passage between carriages, and often are produced from aerodynamic bellows, all of which Dellner gangways are designed to meet with durable, low-maintenance performance.

Non articulated gangway2 piece gangway, coupler supported 
Acoustic rating: EN16286-2, 32dB
Fire rating: EN45545 HL2 or HL3, NFPA

Frame attachment

Bolted frame connection, exterior connection 
Centre frame bolted connection

Bellows

Inner and outer bellows, double corrugated

Floor system

Stainless steel fixed treadplates 
Elastomeric one piece flexible treadplate

**Customer benefits**

**Non Articulated, 2 Piece, Double Corrugated Bellows**

## Frame