How to Install Ham Radio Tilting Crank Up Tower - YouTube
My home made tilt base, very strong and over kill but tower is still free standing after ice and winds. 36ft to feed point of Maco 5/8. | WorldwideDX Radio Forum
Telescopic Guyed Tower | Aluma Tower
ROHN BPH25G ROHN Hinged Tower Base Plates | DX Engineering
N6RK: Falling Derrick Method of Tilting Up a Tower
TowerIndex
Rohn 45G Hinged Tower Base Plate – ABS Alaskan, Inc.