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Home/Products/Caster Adapter

Caster Adapter

Engineered to international standards for safety, speed and durability on every job site.

Overview

The Caster Adapter - also called a ringlock caster adapter or scaffold caster base - is a forged steel fitting that bolts onto the rosette of a ringlock standard and provides a mounted seat for a swivel caster wheel. It turns a standard ringlock tower into a movable unit so the scaffold can be rolled to a new position without being dismantled, while keeping the standard ringlock geometry intact.

Caster Adapter - Ringlock Scaffold Caster Base

Key Features

  • Forged Q235 steel caster adapter
  • Bolts onto ringlock rosette for a rolling base
  • Carries a swivel caster for mobile ringlock bays
  • Keeps standard ringlock geometry intact
  • Hot-dip galvanized for outdoor durability
  • Standard model RSLC12ADT, 4.2 kgs unit weight
  • Compliant with EN 12810 / EN 12811, ANSI, AS/NZS 1576 and OSHA
  • ISO 9001 quality with FOB Shanghai delivery

A caster adapter is a compact forged base that connects a swivel caster wheel to a ringlock standard. The adapter body bolts through the rosette hole and clamps the standard, then carries the caster on a central pin or bolt so the wheel can swivel and roll freely. This lets crews add mobility to a ringlock bay for short repositioning, edge work or quick layout changes without rebuilding the bay. The RSLC12ADT model weighs 4.2 kgs and is hot-dip galvanized for outdoor durability. ACE SCAFFOLD manufactures caster adapters under ISO 9001 quality with FOB Shanghai delivery.

A caster adapter is the forged base that brings wheels to a ringlock standard. By bolting onto the rosette and carrying a swivel caster, it lets a ringlock tower roll to a new location without being taken apart.

Mobility for Ringlock Towers

A ringlock bay is normally fixed to the ground. A caster adapter adds a rolling base so the whole bay can be moved for edge work, layout changes or short repositioning, then locked back into service as a normal scaffold.

Forged Steel Construction

The adapter body is drop-forged from Q235 steel for strength, then hot-dip galvanized to resist rust on outdoor sites. The central pin carries the caster while the rosette bolts keep the adapter firmly seated on the standard.

One Standard Model RSLC12ADT

RSLC12ADT is the standard caster adapter, weighing 4.2 kgs. It fits the standard ringlock rosette pattern and accepts the common 48.3 mm tube diameter used by most modular systems.

Caster Adapter Specifications

DescriptionMODELUnit Weight
Caster AdapterRSLC12ADT4.2 kgs

Frequently Asked Questions

Q
What is a caster adapter?
A caster adapter is a forged steel base that bolts onto the rosette of a ringlock standard and carries a swivel caster wheel. It turns a fixed ringlock tower into a movable unit.
Q
What is the RSLC12ADT model?
RSLC12ADT is the standard caster adapter. It has a unit weight of 4.2 kgs and is designed to mount a swivel caster onto a standard ringlock rosette.
Q
How does a caster adapter attach to the rosette?
The adapter body wraps around the standard and bolts through the rosette hole, clamping firmly in place. The caster then mounts on the central pin of the adapter.
Q
What tube size does the caster adapter fit?
Caster adapters are made for the standard 48.3 mm scaffold tube used in ringlock, cuplock and frame systems.
Q
Why use a caster adapter instead of a normal base?
A caster adapter adds mobility so a ringlock bay can be rolled to a new position for edge work or layout changes without dismantling the bay.
Q
What material is the caster adapter made from?
ACE SCAFFOLD caster adapters are drop-forged from Q235 steel and finished with a hot-dip galvanized coating for strength and corrosion resistance.
Q
How much does a caster adapter weigh?
The RSLC12ADT caster adapter weighs 4.2 kgs per piece.
Q
Can caster adapters be used on all ringlock systems?
They fit standard ringlock rosette patterns with the common 48.3 mm tube diameter. If your system uses a different rosette spacing or hole size, contact us for compatibility.
Q
Are caster adapters reusable?
Yes. The forged steel and galvanized finish give them a long service life, and they can be installed, removed and reused across multiple projects.
Q
Do caster adapters meet scaffold standards?
ACE SCAFFOLD caster adapters are manufactured under ISO 9001 quality management and are suitable for use in systems compliant with EN 12810 / EN 12811, ANSI, AS/NZS 1576 and OSHA.
Q
Can I order caster adapters with custom finishes?
Yes. ACE SCAFFOLD offers OEM/ODM services including custom surface treatments, packaging and labeling. Contact us with your project requirements and quantity.
Q
What is the difference between a caster adapter and a normal caster?
A normal caster is just the wheel and swivel. A caster adapter is the forged base that lets that caster mount onto a ringlock rosette, so the standard itself becomes the mobile foundation.

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