... hold and time delay functions. The operating force, low-speed movement and travel range can be adjusted subject to ... Rmm4200F-Bmm2500Height above groundmm550012Motor powerKW2*223. Structure OverviewThis machine consists of host machine, hydraulic system, electrical system, etc. Through ... connected to form a whole.3.1.Host machine The host machine is organized by top rail, slide, working- ...