HA61 RTJ PRO articulating boom incorporates our latest innovations to offer you the safest solutions on the market for working at heights, increase the productivity of your construction sites and optimize the uptime of your machines. HA61 RTJ PRO articulating boom is equiped with an oscillating axle which adjusts the position of the axle to adapt to the terrain and keep the wheels in contact with the ground. 360° turret rotation let you reach the work area quickly for greater efficiency.