Ag-Krane 12,000lb lift. 3 point mounted boom. Spear forks are straight and and overal good condition... — Machine Bluebook
What is a Boom Pole and Why Should I Buy One – Mother Earth News
Fred Cain Tractor Boom Pole, Rear Mounted Crane, Boom Lift, Category 1, 3 Point Hitch
3-point hitch lifiting boom - TractorByNet
How to Build Your Own 3-Point Lifting Boom, by Marshel Rossow
Tractor 3 Point Hitch Boom Pole, Boom Lift, Rear Mounted Crane, BL-6 for Category 1 Hitch
Building a 3 Point Boom Pole | My Tractor Forum
FARM SHOW Magazine - The BEST stories about Made-It-Myself Shop Inventions, Farming and Gardening Tips, Time-saving Tricks & the Best Farm Shop Hacks, DIY Farm Projects, Tips on Boosting your farm income,
Homemade Boom Pole | Green Tractor Talk
9690534 3pt Boom Pole Lift Pole | JM Equipment
How To Make Front End Loader 3 PT Attachment | To Lift Trusses | DIY - YouTube