UNDERGROUND ARRAY BLOCK
MOUNTS IN SHERMAN + REILLY JSEA JAMB SKID
This underground array block accessory fits various mounting positions in a JSEA Jamb Skid.
Underground array block fits various mounting positions within the Jamb Skid.
Six nylon sheaves mounted in welded steel frame. Provides effective 30 in. bottom of groove radius.
Sheave Dimensions (each): 7 in. OD x 4-3/4 in. rim width; 2-1/8 in. groove radius. Accommodates up to 4 in. diameter cable.