User guide

Section V - Hydraulics & Hy-Powers • Page 4
BENDIX HYDROBOOST / HYDROBOOST II, Continued
Grommet style.
2
w/ aluminum seat
3
Supplied with mounting bracket.
4
Silver accumulator is high tension spring loaded. Gold and Blue are high pressure gas
charged.
5
Mounting:
A = Removable Mounting Plate (all type A mounting units are shipped with new
mounting nut.)
B = 2 Mounting Studs in Rear Casting.
6
Auxiliary Accumulator not furnished with replacement. Unit has two additional ports for accu-
mulator hook-up. 1 - 1/2-20 w/ aluminum seat and 1 - 9/16-18 w/aluminum seat.
PART NUMBER 2771250X
Accumulator is Gold.
(High pressure, gas
charged)
Fitting - Return Hose
Inlet
Outlet
Master
Cylinder
Studs
Pedal
Rod
Notes:
To Identify a unit on
smaller trucks, use the
(2) two letter code found
on bracket.
ACCUMULATOR BLUE
(HIGH PRESSURE, GAS
CHARGED
.)
ACCUMULATOR BLUE
(HIGH PRESSURE, GAS
CHARGED
.)
Part Number 2771118X
ACCUMULATOR GOLD
(HIGH PRESSURE, GAS
CHARGED
.)
Housing
Part Number 2770726X
Part Number 2770433X
HYDRAULIC ASSISTED BOOSTER
1
Two Designs from O.E. Staked rod and Grommet rod. If core is Staked, change over to
NOTE SHIPPING WEIGHT OF A BENDIX HYDROBOOST VACUUM BOOSTER IS APPROXIMATELY 10 LBS.
SECTION V-1 ... BENDIX, HYDROBOOST • HYDROMAX • MINI M/C