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Bendix

TCS-9000

™

Control Brake Valve

SD-03-3674

FIGURE 1 TCS-9000

™

trailer control valve configurations

DESCRIPTION

The Bendix

TCS-9000

™

control brake valve is normally used

to operate the trailer brakes independently of the tractor

brakes. It may be used, however, wherever a hand controlled

pressure graduation function is desired.

The TCS-9000

™

valve is handle operated and is designed for

dash or panel mounting. It is not designed for use as a

parking brake control and should never be used to hold the

brakes applied when the operator leaves the vehicle.

OPERATION

APPLYING

When the handle is pulled through its 55° arc, the cam is

rotated accordingly. The cam action forces the cam follower

downward, compressing the graduation spring and creating

a force on the plunger which depresses the inlet valve and

delivers air under pressure to the delivery port.

HOLDING

As delivery pressure builds up in the delivery port, it is also

effective under the plunger causing it to balance the force of

the graduation spring until the inlet valve is seated against

its seat in the body and is also seated against the plunger,

thus preventing the delivery air from exhausting through the

center of the plunger, maintaining the desired pressure in

the delivery line.

RELEASING

When the handle is released or moved to its release position,

the cam follower is permitted to rise, opening the exhaust

passage and allowing the air pressure in the delivery line to

exhaust out the exhaust port.

HANDLE

GRADUATION

SPRING

PLUNGER

INLET VALVE

EXHAUST

DELIVERY

SUPPLY

CAM

FOLLOWER

CAM

HORIZONTAL PORTS

1/4" PTC

EXHAUST

FIGURE 2 TCS-9000

™

valve sectional

3/8" PTC

DELIVERY

3/8" PTC

SUPPLY

1 2 3 4

Résumé du contenu

Page 1 - Control Brake Valve

1®Bendix® TCS-9000™ Control Brake ValveSD-03-3674FIGURE 1 TCS-9000™ trailer control valve configurationsDESCRIPTIONThe Bendix® TCS-9000™ control brak

Page 2 - PERSONAL INJURY OR DEATH:

2PREVENTIVE MAINTENANCEImportant: The TCS-9000™ control brake valve is notserviceable.No two vehicles operate under identical conditions, as aresult,

Page 3 - TCS-9000

3FIGURE 3 TYPICAL SYSTEM SCHEMATIC FOR USE A TRAILER CONTROL VALVE8. Use only genuine Bendix® replacement parts,components and kits. Replacement hardw

Page 4

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BENDIX BW2491 Manuel d'utilisateur

Naviguer en ligne ou télécharger Manuel d'utilisateur pour Système de soudage BENDIX BW2491. BENDIX BW2491 User's Manual Manuel d'utilisatio

Résumé du contenu

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