Engineering Excellence You Can Trust
At Zelus, we don’t just sell crane systems, we engineer them from the ground up.
Our team designs and manufactures:
Overhead cranes and runway systems
Hoists, hooks, grabs, and below-the-hook devices
Weighing and magnet systems
Rotate hook blocks, battery backups, and custom attachments
AC/DC control systems and drive conversions
PLC automation, sensors, and safety integrations
Whether using off-the-shelf components or fully custom builds, we deliver practical, buildable designs using the latest CAD, electrical, and FEA tools.
Smart Modernization & Controls Integration
Need to bring an aging system up to spec? Our engineers specialize in modernizing legacy equipment with:
Structural or mechanical modifications
Traditional contactor-based or advanced AC/DC control systems
Variable frequency drives, radio controls, and conductor systems
PLC automation and safety technology to meet today’s standards
We bridge the gap between what you have and what your operation demands without unnecessary replacement.
Every Detail, Engineered for Compliance
Our design packages include:
Arrangement, assembly, and fabrication drawings
Electrical schematics and panel design
Structural review and Pre-Start Health & Safety Review (PSHSR) certification
CSA B167 and OHSA compliance support
All engineering is performed in-house using industry-leading software to ensure precision, safety, and performance.
Our engineering services include
Standard and custom overhead crane design
Free standing and supported runway systems
Modernization and reverse engineering of existing equipment
Modernization of existing equipment
Structural review and certification
Pre-Start Health & Safety Certification (PSHSR)
Fully integrated automation and control systems
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