Fabrication of Steel Crane Beam for the Pre-Cast Industry

The crane beam shown here, was built in Miracle Welding Inc.'s custom steel fabrication facility. For use in the pre-cast industry, this beam is a support for a large gantry crane. It was constructed using A992 carbon steel and utilized many of our fabrication capabilities. Structural components where cut per the customer drawings, using saw and plasma cutting. The assembly was completed using MIG welding by our certified welders, who met tolerances of < 1/16". This 5,000 lb. beam, was painted safety red in our shops painting facility, the finished product measured 16" wide, by 40'-4" in length.

We build three of these 80,000 lb. capacity beams per year. See the table below to learn more about this project or what Miracle can build for you.

Highlights of this custom steel fabrication project

Capabilities Applied/Processes
Machining
Drilling
Welding
Saw Cutting
Plasma Cutting
Mig Welding
Assembly
Fabrication
Tightest Tolerance
< 1/16 in
Material Type
A992 Steel
Product Length
40'-4" in length
Product Width
16 in
Whole Diameter
3.125 in
Weight 5,000 lb.
Capacity 80,000 lb.
Color
Safety Red
Material Finish:
Paint
Resistances
Oil
Water
Grease
Corrosion
Special Features
ASME B30.20
ASME BTH-1
NCCCO
Industry for Use
Pre-Cast
Volume
3 per year
Standards Met
Our engineering prints
ISO
ASTM
AWS D1.1
AWS 14.1
OSHA
ANSI
ASME
Safely Manual Supplied with Beams
Product Name
Crane Beam
Design Work (CAD Modeling, FEA, etc..)
CAD Modeling
Drawing Type Accepted
BIM
SolidEdge
Product Description
Large beams for gantry cranes. For "under the hook" material handling.

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