Esco 10107 - Page 6

ESCO EURO BEAD BREAKER Model #10107
Hydraulic Flow
The breaker rod has moved out of the
cylinder and the tongue is pressing
against the bead. As pressure
increases, the tongue will break the bead
of the tire from the rim.
Depressing the RELEASE pedal causes
a decrease in pressure in the clamping
cylinder. With less pressure on the
clamping cylinder side of the uid return
ball than on the breaker side, the uid
return ball is lifted o the seat and the
breaker rod retracts. Retraction is due to
an internal spring and pressure of the
bead against the tongue. The breaker
rod retracts rst, followed by the
clamping rod.
NOTE
The clamp can be adjusted for dierent rim widths. Open the clamp wider for larger rim
widths.