Hydraulic SAE Flanges
Want to know about Hydraulic SAE flanges?
The template consists of clearly marked slots for SAE Code 61, SAE Code 62, and Caterpillar 4-bolt flanges. Simply matching the particular connector with the corresponding identification slot.
However, even with proper training, it still requires time and close attention to distinguish one type of flange from another.
To help avoid mistaking 4-bolt flanges for one another, the Centre Point Hydraulic prepared the accompanying table, which summarizes dimensions of the different common types and sizes of 4-bolt flanges. Keep in mind that the bolt-hole dimensions of captive (one-piece) and split (two-piece) flanges for a given size are identical.