Bendix Commercial Vehicle Systems BX2150 AIR COMP (BW1424) User Manual

Bendix, Bx-2150, Description

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1

®

DESCRIPTION

GENERAL

The function of the air compressor is to provide and maintain
air under pressure to operate devices in the air brake and/or
auxiliary air systems.

DESCRIPTION

The BX-2150

compressor is a single cylinder, single stage

reciprocating compressor with a rated displacement of 9.5

cubic feet per minute at 1250 R.P.M. The BX-2150

compressor is constructed from two major assemblies, the
cylinder head and the crankcase. The cylinder head is an
iron casting containing the inlet, discharge and unloader
valving. It is installed on the crankcase and is secured using
four cap screws symmetrically placed. The cylinder head
can be, therefore installed in any one of four different positions
which are 90° apart.

Two governor mounting surfaces, adjacent to the single
rectangular inlet cavity, provide a convenient means of
mounting the governor to the cylinder head. One eighth inch

BX-2150

AIR COMPRESSOR BELT DRIVE MODEL

Bendix

®

BX-2150

Air Compressor

SD-01-331

UNLOADER

STOP

WATER

OUTLET

UNLOADER

PORTS

WATER

OUTLET

AIR OUTLET (2)

(1 NOT SHOWN)

WATER INLET

(NOT SHOWN)

AIR

INLET

AIR INTAKE

INLET VALVE

UNLOADER

PISTON

CONNECTING

ROD

OIL SEAL

PISTON

CRANKSHAFT

ROLLER

BEARING

SLEEVE

BEARING

OIL INLET

REAR END

COVER

AIR OUTLET

DISCHARGE

VALVE

PISTON

RINGS

CRANKSHAFT OIL PASSAGE

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