H&L Tooth Company History since 1931:

The T-137-E-Series was first designed and introduced by H&L back in 1952. The 33 Tooth and Flexpin style was originally design in 1971. The T-137-E-33 adapter is one of thirty different styles that H&L has produced. All T-137-E-Series adapters uses a wedge key attachment pin, H&L part number K-990.

Over the last 70 years the T-137-E-Series adapter has been standard on:   P&H Manufacturing, models 1600 Shovel.   Amsco Part Numbers, GA25774, 263514, 267701, 267858, 312995, S-16-4 and S-16-9.   Esco part numbers, 252-70, 254-60 and T-1952-ACR-7.  Wearpact part numbers, 3A-15-3-1 and 5A-15-3-1.

CLICK “DOWNLOAD” to view or print PDF file.