Home / Products / Heavy-Duty Express & Rocker System

Heavy-Duty Roller Express Skates & Rocker System

An articulated equalizer-beam assembly with swivelling rocker arms, engineered for structural weights up to 600 metric tons.

Product Overview

Dynamic Load Distribution At Extreme Scale

The Rocker / Equalizer Beam Assembly is a highly engineered, heavy-duty load-bearing carriage designed by Bombay Engineering, built specifically for extreme structural weights. This system utilises a network of swivelling rocker arms and heavy-duty roller skates to safely manage linear displacement.

Max Capacity: 600 Metric Tons (6,000 kN) Hardened High-Tensile Steel Rollers Articulated Equalizer Beam
Rocker / Equalizer Beam Assembly line drawing
Technical Specifications
ParameterSpecification
Product NameRocker / Equalizer Beam Assembly
ManufacturerBombay Engineering
Max CapacityUpto 600 Metric Tons (6,000 kN)
Roller TypeHardened High-Tensile Steel
Frame TypeArticulated Equalizer Beam
GuidanceLow-Friction Linear Glide

Alternative materials and dimensions are engineered on demand.

Key Features
  • Dynamic Load Distribution — the integrated articulating rocker arms mechanically compensate for minor deflections, distributing pressure uniformly across all rollers.
  • Extreme Load Capacity — engineered for severe static and dynamic operations up to 600 metric tons.
  • Low Friction & Wear — high-grade hardened steel rollers minimise rolling resistance, offering robust performance in tough industrial or offshore conditions.
Primary Applications
  • Bridge launching, structural shiftings, and incremental civil engineering adjustments.
  • Shipyard slide systems and offshore platform installations.
You May Also Need

Related Products

Cradle Roller Tilting Skate Heavy Duty Rollers All Products →

Planning A Bridge Launch Or Shipyard Slide?

Talk to our engineering team about a custom rocker/equalizer beam assembly.

Request A Quote