Attention! This site will shut down August 1, 2026!

For the past 11 years this site has been a free resource for engineers around the world to design and validate rigging plans. We sincerely appreciate the international community that has grown around this site, and we thank you for your trust, use, and support. By the way, Kent just tuned 92 last month so he is ready to retire.

Maximum Reach Enterprises

A Heavy Lift and Rigging Engineering Site

This Site Advertises:

Rigging Design Programs

Rigging Consulting Services

Rigging Training Course for Foremen and Superintendents

This Site Features:

Rigging Quizzes 1 - 28

Challenge your rigging knowledge with our engineering quizzes. Additional quizzes will be posted as they are developed. The concepts in the rigging quizzes are designed to be thought provoking and educational.

Contact List of Rigging Engineers

Contact List of Rigging Engineering Specialists

Contact List of Rigging Foremen/Superintendents

Tips for Heavy Lifting & Rigging Engineering

Rigging Presentations: New Presentation posted 20 Dec 2018!

List of Special Rigging Presentations

Slide Shows:

1. Introduction to Rigging Engineering

2. Offloading & setting ARDS reactor by cranes, transport by Schnabel car

3. Offloading bullet by cranes, transporting & setting using trailers

4. Offloading C3 rectifier by cranes, transporting by trailers & setting by jacking towers

5. Offloading platformer reactor by crane, transporting by rail/lowboy & setting by cranes - NEWLY REVISED!