Pleasant Good day to you johnr j, i went back on location to re-access the cmp 25 fork, what was interested is that,after engaging the hindging brake the tranny was still in motion and cripping,so i found out that it was only working as a brake and not disengaging the tranny. so i am asking you if you have theory on the hindging brake or diagram for this type forklift. the serial number is cmp230l-4317-6872-kf model# cmp25l LPG. and sorry i didnt get the chance to check the incline of the hill. Thank you