BENDIX MC-12 MODULATOR CONTROLLER ASSY Guia de Resolução de Problemas Página 36
- Página / 70
- Índice
- RESOLUÇÃO DE PROBLEMAS
- MARCADORES
Avaliado. / 5. Com base em avaliações de clientes
34
More info: visit www.bendix.com 1-800-AIR-BRAKE (1-800-247-2725)
R-8P
™
Relay Valve
R-12P
™
Relay Valve
Typical Converter Dolly Components
The R-8P
™
and R-12P
™
pilot relay valves are special
purpose relays designed specifi cally for use on trailers
and converter dollies. These 0 p.s.i. crack and
differential relays speed up brake application signals
to provide an equal or balanced pressure signal to
all trailer and dolly brakes on double and triple trailer
combinations. By maintaining the same application
signal across the entire train of trailers these pilot
operated relay valves aid in achieving overall vehicle
brake balance and stability.
The SV-1
™
synchronizing (“synchro”) valve is a
remote mounted air operated, ON-OFF control valve.
It is used to control air from a remote supply, has a set
opening and closing pressure and can be used to delay
or sequence the action of other pneumatic devices.
Use of the SV-1
™
synchro valve in dolly or towing trailer
system prevents automatic application of the towing
(lead) trailer or dolly emergency brakes in the event
a breakaway occurs with the towed (rear) trailer. The
SV-4
™
synchronizing valve works similarly to the
SV-1
™
synchro valve, and is used on trailer converter
dollies to minimize the possibility of false charging.
The RE-6NC
™
relay emergency (non-charging)
valve is used in Dolly Systems and replaces the
conventional RE-6
®
valve. The RE-6NC
™
valve is
similar to the RE-6
®
valve but is designed to prevent
direct fi lling of the dolly reservoir through the RE-6NC
™
valve. It is generally used in conjunction with the
PR-3
™
pressure protection and single check valve to
provide rapid dolly brake release.
The PR-3
™
reservoir control valve is the combination
of a PR-4
™
pressure protection valve and a single
check valve. This valve may be used in a variety
of applications, however the most common is in the
converter dolly brake system where it functions to
delay fi lling of the reservoir until pressure in the supply
air line exceeds 75 psi and to prevent pressure loss
due to a failure in the trailer being towed.
The PP-1
®
control valve is commonly mounted to the
frame and used as a brake release valve. Pushing
in the PP-1
®
valve releases the dolly’s parking brake
and allows it to be moved. Since the dolly uses its
own supply air to park, once it’s moved, pulling out the
PP-1
®
valve button re-parks the dolly.
RE-6NC
™
Relay
Emergency
Valve
SV-1
™
Synchro Valve
PR-3
™
Reservoir
Control Valve
Trailer/Converter Dolly Brakes
Converter Dolly systems also widely use
DC-4
®
double-check valves (see page 14),
and TR-3
™
inversion valves (see page 27).
SV-4
™
Synchro Valve
PP-1
®
Control
Valve
- Air Brake Handbook 1
- The Air Brake Handbook 3
- Device Index 4
- Handbook Section Index 5
- General Precautions 6
- Section 1: An Overview 7
- Bendix Air Compressors 8
- Compressors 10
- Concerns? 11
- Governors and Components 12
- Reservoirs and Components 13
- Air Dryers 14
- Air Dryers and Filters 15
- Dual Circuit Brake Valves 17
- Actuators 19
- Slack Adjusters 20
- Foundation Brakes 21
- Foundation Brakes, continued 22
- Quick Release, Ratio Valves 23
- Ratio, Proportioning Valves 24
- Relay Valves 25
- Push-Pull Valves 26
- Spring Brake Valves 27
- Lever Operated Control Valves 28
- Additional Control Valves 29
- Park Co ntrol Valves 30
- Emergency Systems 30
- Dash Control Modules 31
- Tractor Pr otection Valves 32
- Trailer Spring Brake Valves 33
- ABS Components 37
- Truck a nd Tractor ABS 38
- Operation 38
- ATC Operation 39
- Advanced ABS 40
- Advanced ABS Features 42
- Trailer ABS Components 43
- Trailer ABS Operation 43
- “Curb-Side” 44
- “Driver-Side” 44
- Controllers with PLC 45
- Troubleshooting ABS 46
- A - Display 48
- B - Receiver 48
- C - Sensor 48
- Bendix M odules 49
- Pre-Trip Safety 49
- Inspections 49
- Fan Clutches 49
- Friction 50
- Braking Force 50
- Leverage 52
- Deceleration 53
- Deceleration (continued) 54
- Properties of Compressed Air 55
- The Fundamentals of 57
- Compressed Air Brakes 57
- S-Cam and Air Disc Brakes 58
- Air Brake System Balance 59
- II. Mechanical Systems 60
- NOTE: The EC-60 62
- Contact Bendix 65
Manuais e produtos relacionados com Modulador BENDIX MC-12 MODULATOR CONTROLLER ASSY
Modulador BENDIX GEN 4 GEN 5 ABS Manual do Operador
(112 páginas)
(112 páginas)
Modulador BENDIX GEN 4 GEN 5 ABS Guia do Utilizador
(24 páginas)
(24 páginas)
Modulador BENDIX GEN 4 GEN 5 ABS Guia do Utilizador
(16 páginas)
(16 páginas)
© 2020, manymanuals-pt.com. Todos os direitos reservados. | 0.043 s |
Manymanuals.com
Manymanuals.de
Manymanuals.fr
Manymanuals.it
Manymanuals.pl
Manymanuals.cz
Manymanuals.es
Manymanuals-pt.com
Comentários a estes Manuais