BENDIX SD-03-4520 Uživatelský manuál stáhnout pdf

SD-03-4520

Bendix

SDS-9600

™

Trailer Suspension Dump Valve

DESCRIPTION

The SDS-9600

™

trailer suspension dump valve is utilized

on spread axle trailers, to negotiate tight turns at low

speeds by limiting torsion forces on the rear trailer axle.

These forces can damage tires, frames, and suspension

components.

When activated, the SDS-9600

™

trailer suspension dump

valve exhausts (dumps) a portion of the air out of the rear

trailer axle suspension taking the weight off of that axle,

and transferring it to the forward trailer axle. The trailer

can then pivot on the forward trailer axle in a turn.

Maintaining a portion of the air in the rear axle reduces

damage to the air suspension, saves on suspension and

system air, reduces time needed to re-inﬂ ate the system

when required, and reduces tire chattering, all of which may

occur if all of the air is exhausted from the suspension. The

SDS-9600

™

trailer suspension dump valve then returns air

to the rear axle suspension upon driver input (deactivated)

or when vehicle speed is in excess of 10 mph.

The Bendix

SDS-9600

™

trailer suspension dump valve

is a pilot operated normally open three-way valve with

a high-capacity exhaust, inversion control, and delivery

pressure hold feature. The function of the valve is to apply

delivery pressure to the rear axle of a spread axle trailer

suspension, and then to exhaust the delivery pressure

through a high-capacity exhaust upon the input of a control

signal. Upon exhaust, an internal mechanism of the trailer

suspension dump valve stops the exhausting of air and

holds the delivery pressure at a minimal pressure.

Porting is as follows:

• (2) 3/8 inch NPT delivery ports

• (1) 1/4 inch NPT control port

• (1) 1/4 inch NPT supply port

• (1) 1/4 inch NPT reservoir

• (1) Exhaust port with Diaphragm

or optional 3/8 inch NPT port

FIGURE 1 - BENDIX

SDS-9600

™

TRAILER SUSPENSION DUMP VALVE PORT IDENTIFICATION

1/4" NPT

SUPPLY PORT

1/4" NPT

CONTROL

PORT

1/4" NPT

RESERVOIR

PORT

EXHAUST PORT

SHOWN WITH

DIAPHRAGM

3/8" NPT

DELIVERY PORT

3/8" NPT

DELIVERY PORT

EXHAUST PORT

SHOWN WITH

OPTIONAL SILENCER

1 2 3 4 5

Shrnutí obsahu

Strany 1 - SDS-9600

1 SD-03-4520Bendix® SDS-9600™ Trailer Suspension Dump ValveDESCRIPTIONThe SDS-9600™ trailer suspension dump valve is utilized on spread axle trailers

Strany 2 - OPERATION

2FIGURE 2 - MOUNTING THE SDS-9600™ TRAILER SUSPENSION DUMP VALVEOPERATIONMOUNTING ORIENTATIONThe SDS-9600™ trailer suspension dump valve is mounted to

Strany 3

3FIGURE 3 - SYSTEM DIAGRAM – PRESSURE PROTECTION VALVE WITH INTEGRATED CHECK VALVEFIGURE 4 - SYSTEM DIAGRAM – PRESSURE PROTECTION VALVE WITHOUT INTEGR

Strany 4 - INJURY OR DEATH:

4SERVICE CHECKSLEAKAGEBuild the system air pressure to governor cutout. Shut off the engine. Using a soap solution, check all lines and ﬁ ttings leadi

Strany 5

54. If the work is being performed on the vehicle’s air brake system, or any auxiliary pressurized air systems, make certain to drain the air pressur

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BENDIX SD-03-4520 Uživatelský manuál

Procházejte online nebo si stáhněte Uživatelský manuál pro Svařovací systém BENDIX SD-03-4520. BENDIX SD-03-4520 User's Manual Uživatelská příručka

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