The EI 65 system permits the operator to pre-set limits on load and geometric variables. When any of these limits are reached, the system warns the operator with an audible alarm and a warning light. These features provide the operator with additional information while working in areas of limited headroom or proximity to buildings, utility lines, etc. The system includes an external relay which activates in the event of an impending two-block condition, or when the operator setable load or radius limits have been exceeded. This can be used to activate a function control lockout system.
The EI 65 was designed to be installed quickly and easily on all types and sizes of hydraulic or lattice boom cranes.
The PAT EI 65 meets SAE J375, J376 Corps of Engineers and Cal-OSHA standards for load indicators.
PAT America, Inc., 1665 Orchard Drive, Chambersburg, PA 17201. Tel: 717-263-7655; Fax: 717-263-7845.