Placing Booms Makina BHD 32R Placing Boom The Makina Boom is a stationary Placing Boom. With self-climbing, which is supported within the floors of the RC frame, without the help of a tower crane, thanks to the hydraulic system or a crucifix frame that is anchored to the base. The tower crane support is only required during installation and dismantling. (The vertical reach on this boom depends on the number of 3m columns added.) 1m 32m 1m³/hr