Electric motor hydraulic power unit

hydraulic motorbrakefor hoists

Ruhrpumpen provides specially designed hoists for decoking services. Our heavy-duty hoists can be provided with electric, hydraulic and pneumatic drives according to heavy-duty standards and RP's specifications. Pull force and pull speed are defined to actual requirements to provide a trouble-free operation in conjunction with other Delayed Coking components like the Coke Cutting Tool, the Drill Stem Drive and the Crosshead with Free Fall Arrestor. Overview CHARACTERISTICS Pull force and pull speed site specific designed to provide trouble-free operation in conjunction with other Ruhrpumpen components (Cutting Tool, Drill Stem Drive and Crosshead with Free Fall Arrestor) Variable Frequency Drives (VFD) for electric hoists available Hydraulic Power Units (HPU) for hydraulic hoists available 5/8” or 3/4” wire rope with a 24” diameter Pulley Block system DESIGN FEATURES Heavy-duty design for decoking service 3 brake system motor / working / safety brake Roller device for spooling wire rope on hoist drum Slack rope device spring loaded, connected to PLC Wire rope tension monitoring load cell CERTIFICATES ATEX UL CSA for Class I, Division II, C/D (US) EEXnA (EU)