Section III. HYDRAULIC BRAKE SYSTEM

TM 9-2320-211-34-2-2

1 1 - 7 . AIR HYDRAULIC CYLINDER REPAIR.

TOOLS:

H o l d i n g tool, pn ST384

H o n i n g stone

1 0 - i n c h long steel stock, 2 inches wide, 3/26-inch thick

SUPPLIES:

9 1/4-inch long steel rod, 1/8-inch diameter (2)

B r a k e and air hydraulic air pak kit

H y d r a u l i c brake fluid, type HB, VV-B-680

C o m p r e s s e d air source, 30 psi max

S t e e l wool, no. 00

C r o c u s cloth

Clean rags

W o o d block, 2x4x6 inches

E y e shields

PERSONNEL:

One

EQUIPMENT

CONDITION:

T r u c k parked, engine off, handbrake set.

P r e l i m i n a r y Procedure. Remove air hydraulic cylinder. Refer to

T M 9-2320-211-20.