HG28C-3R, Concrete Placing Boom28m, no counterweight
HG32E-3R Stationary placing boom32m,with counterweight
HG32C-3R Hydraulic placing boom32m, no counterweight
HG32E-4R Concrete boom placer32m, with counterweight
HG32C-4R, Concrete placing boom32m, no counterweight
HG33C-3R, Concrete placing boom33m, no counterweight
HG35G-4R, Concrete placing boom35m, with counterweight