OUR CLASSES COVER WHAT YOU WILL NEED TO KNOW TO PASS THE CRANE OPERATOR CERTIFICATION WRITTEN TESTS
Training topics covered in class:
- Rules & Regulations (ASME B 30.5, OSHA 1910.180, OSHA 1926.550)
- Operations
- Site review & set-up
- Conditions affecting operations
- Wire rope
- Cranes & Power lines
- Maintenance and inspection
- Rigging
- Crane Hand Signals
- Load chart comprehension
- Personnel lifting systems
- Crane Operator Certification Test (sample questions)
Written Test
- Domain 1: Site (Approximately 24% of the test)
- Domain 2: Operations (Approximately 23% of the test)
- Domain 3: Technical Knowledge (Approximately 28% of the test)
- Domain 4: Manufacturers’ Load Charts (Approximately 25% of the test)
Mobile Crane Training: Questions Overview
- Crane operator certification core test – 90 questions (90 minutes)
- Small telescopic boom crane test (less than 17.5 tons) – 26 questions (55 minutes)
- Large telescopic boom crane test (more than 17.5 tons) – 26 questions (55 minutes)
- Lattice boom crawler crane test – 26 questions (55 minutes)
- Lattice boom truck crane test – 26 questions (55 minutes)
Practical Exam
Practical Testing (Mobile Cranes)
Small telescopic boom crane less than 17.5 tons, fixed cab practical test covers swing and fixed cab categories (small swing cab practical test only covers small swing cab crane). Large telescopic boom cranes greater than 17.5 tons, swing cab practical test covers swing and fixed cab categories (large fixed cab practical test only covers large fixed cab crane). Lattice boom cranes covers crawler and truck mounted cranes
A crane operator is required to complete the following tasks for each crane type on which they would like to be certified (most are timed).
Pre task familiarization period (15 minutes)
- Place overhead ball in stop circle (optimum time 1:30)
- Follow hand signals (not timed)
- Place overhead ball in two barrels (optimum time 3:30)
Familiarization with test weight (5 minutes)

4-A: Negotiate zigzag corridor with test weight in forward fashion
- Optimum time 3:00 Large Telescopic
- Optimum time 4:00 Small Telescopic
4-B: Negotiate zigzag corridor with test weight in forward fashion
Load Charts
Small Telescopic Boom Crane
Large Telescopic Crane
Grove TMS750B
Link Belt RTC-8050
Lattice Boom Truck Crane
Link Belt HC238H
Manitowoc 777

















