Model 815DS

Rated capacity of 10,000 lbs. gross load per car. The spring loaded shoe hugs the rail at all times. The swivel shoe is designed for automatic alignment. The full swivel (rotating gib) follows the rail when pointing is off, automatically correcting mechanical misalignment. The gibs can be replaced without removing base from mounting. Fits 8-15 lb. rail. 200 FPM. (Can be made for 18 lb. rail or 3/4″ rail.)