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A55 Crane Rail — DIN 536

Light to medium duty crane rail suited to smaller overhead crane systems and light industrial crane runways. Supplied with matched clips and fastening systems.

Crane Rail — DIN 536

A55 Crane Rail — Supplied Across Australia

Inform Rail supplies DIN 536 A55 crane rail for light to medium duty overhead crane runways and industrial applications across Australia. The A55 sits between the A45 and A65 in the DIN 536 range, suited to overhead crane systems where the A45 is too light but a larger section is not required.

The A55 features a 55mm head width with the characteristic crane rail geometry that provides stable wheel guidance under light to moderate loads. Matched fastening systems including clips, pads, fishplates and sole plates can be supplied to suit the profile.

A55 DIN 536 crane rail supplied by Inform Rail Australia
55mm
Head Width
65mm
Height
150mm
Foot Width
31mm
Web
31.8
kg / metre
DIN 536
Standard
Applications

Where A55 Crane Rail is Used

The A55 is a light to medium duty crane rail profile suited to overhead crane systems where wheel loads are moderate. If you are unsure whether the A55 is the right profile for your application, send us your crane details and we'll advise.

Primary Use
Light to medium duty overhead crane runways in workshops and light industrial facilities
Crane Type
Single girder crane systems with moderate wheel loads
Environments
Light fabrication facilities, assembly operations and workshops requiring a step up from A45
Replacement
Direct replacement for worn or damaged A55 runway sections
New Installations
Complete crane runway systems with matched fastening components
Not sure?
Send us your wheel load, span and duty class and we'll confirm the right profile. Get in touch
Fastening Systems

Compatible Rail Clips for A55

The A55 profile is compatible with both welded and bolted crane rail clips suited to light to medium duty applications. Clip selection depends on your installation method, substructure and load requirements.

Welded
M71
Two-part welded clip for light to medium duty A55 installations. Friction connection torqued to specification.
Bolted
CL3-12
M12 through-bolt clip for A55 installations where adjustability is required.
Bolted
CL4-16
M16 through-bolt clip for A55 installations requiring higher bolt capacity than the CL3-12.
Bolted
CL4-20
M20 through-bolt clip for A55 installations where a standard M20 bolt is specified.
Fastening System
Full System
Matched fishplates, sole plates, rail pads and hook bolts as a complete fastening system for A55 installations.

Not sure which clip suits your A55 installation? Send us your drawings or application details and we'll advise on the correct clip type, size and spacing.

Crane Rail Range

Other Crane Rail Profiles

A45
Light duty
A65
Medium duty
A75
Medium–heavy
A100
Heavy duty
A120
Very heavy duty
FAQ

A55 Crane Rail: Common Questions

What is A55 crane rail used for?
A55 crane rail is used for light to medium duty overhead crane runways where wheel loads are moderate. It sits between the A45 and A65 in the DIN 536 range and is suited to single girder crane systems in workshops and light industrial facilities where a slightly heavier section than the A45 is required.
What are the dimensions of A55 crane rail?
DIN 536 A55 crane rail has a head width of 55mm, a height of 65mm, a foot width of 150mm and a web thickness of 31mm. The mass is approximately 31.8 kg per metre. These dimensions are defined by the DIN 536 standard and are consistent across compliant manufacturers.
What clips are compatible with A55 crane rail?
Compatible welded clips for A55 include the M71. Compatible bolted clips include the CL3-12, CL4-16 and CL4-20. Clip selection depends on the installation method, substructure type and load requirements. Send us your drawings or crane details and we'll advise on the correct clip.
Is A55 the right profile for my overhead crane?
A55 is suited to light to medium duty overhead crane systems with moderate wheel loads. If your crane has lighter loads, A45 may suffice. If loads are higher, A65 or A75 may be more appropriate. The correct profile depends on wheel load, crane duty class, runway span and support spacing. Send us your crane specification and we'll advise.
Can A55 crane rail be supplied cut to length?
Yes. A55 crane rail can be cut to your specified lengths prior to dispatch. Standard lengths are 12m. Drilling to your bolt pattern is also available. Include your cutting and drilling requirements in your enquiry.
Can Inform Rail supply a complete A55 fastening system?
Yes. We can supply matched A55 crane rail clips, fishplates, sole plates, rail pads and hook bolts as a complete package. Send us your rail profile, substructure details and any drawings and we'll quote a complete fastening system. No minimum order applies.

Need A55 Crane Rail?

Send us your requirements, drawings or project details and we'll come back with a practical supply option.

Get a Fast Quote Call (07) 3339 3085

Let's talk: (07) 3339 3085

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