In this three day crane training course, students will learn how to perform electrical inspections and preventive maintenance procedures.
Navistar Jeff D.
(What I liked most about the seminar was…) Relaxed atmosphere.
Phelps Dodge Franco R.
(What did you like most about the seminar…) Learning more about cranes.
Timet Andrew M.
The final testing and all the material we have received.
Jacinto Port OS
We did learn a lot of calculating the technical parts gathering the correct gear and how to properly read the tags on the gear.
Conoco Phillips Lori L.
Instructor very friendly kept class fun & moving along. Also had stories & crane photos that helped us understand.
This crane training course highlights electrical maintenance procedures for all types of A.C. crane controls including A.C. full magnetic, stepless and adjustable frequency drives. This crane course is considered the basic orientation to electrical maintenance.
- Identify the function and operation of single speed, two speed, step type, secondary reactor and adjustable frequency A.C. crane controls
- Analyze power and control circuits
- Identify problematic motor symptoms and correct their causes
- Perform control system inspections, tests and adjustments
- Analyze operating characteristics for troubleshooting control system failures
- Overhead Crane Electrical Safety
- Overhead Crane Electrical Regulations
- Electrical Tools
- OHMS Law
- AC Motors
- Wound Rotor Motors
- DC Motors
- Motor Maintenance & Troubleshooting
- Power Distribution
- Crane Electrical Components
- Fuses & Circuit Breakers
- Motor Overload
- Mechanical & Electrical Interlocks
- Transformers & Rectifier
- Limit Switches
- Motor Thermistors
- Brakes & Electric Load Brake - Magnetorque (TM)
- Master Controller, Radio Controls & Crane Pendants
- PLC & Crane Monitoring Equipment
- Crane Overload Limiter
- Variable Frequency Drives (VFD)
- Basic Speed Control
- Hands-On Student Labs
- Tour of motor manufacturing facility