The EBS electronic brake system is the core safety assembly of new generation Sinotruk heavy trucks, and the brake signal transmitter acts as the core signal conversion component between brake pedal and vehicle EBS control unit. Once this part fails, drivers will encounter delayed brake response, constant EBS fault codes, flickering brake lights, unstable braking force output, and even complete loss of electronic brake control, which brings major safety risks during mountain climbing and long-distance full-load transportation. Our OEM standard WG9000360550 EBS3 brake signal transmitter, cross OEM number WABCO 4800030590, is a factory direct replacement matched for SITRAK C5H/C7H/C9H, HOWO TX, T5G, TH7 and MAX series heavy trucks, widely supplied to global professional EBS maintenance garages and heavy truck spare parts wholesalers.
This integrated WG9000360550 brake signal transmitter combines die-cast aluminum valve body, built-in high-precision pressure sensor, multi-pin sealed wiring plug, internal silencer and air filter as one complete unit. It simultaneously converts pedal travel into stable pneumatic pressure and accurate electrical signals, and transmits real-time braking intensity data to the EBS ECU to realize proportional braking, anti-lock braking and auxiliary retarder linkage control. Many low-cost generic transmitters adopt thin plastic valve cores and low-stability sensing chips, which easily suffer internal air leakage, signal drift and circuit short-circuit after long-term chassis vibration. Our product uses anti-corrosion coated aluminum shell, wear-resistant integrated rubber diaphragm and imported high-precision sensing chip, maintaining consistent signal output accuracy under continuous high-temperature and bumpy road working conditionsWABCO….
All finished WG9000360550 brake signal transmitters are produced strictly following original Sinotruk OEM pipeline layout, mounting hole spacing and multi-hole air port specifications, fully matching the original brake pedal bracket structure. Maintenance technicians can complete plug-and-play replacement without cutting wiring or modifying air pipe joints, greatly reducing vehicle overhaul labor hours. The built-in air filter blocks dust and gravel from entering the internal air circuit, while the integrated silencer reduces exhaust noise during brake release. Every unit passes air tightness pressure test, signal calibration and long-term vibration aging inspection before leaving the warehouse to eliminate EBS fault alarm risks after assembly.
Three core practical advantages make our WG9000360550 the top bulk purchase choice for global heavy truck parts suppliers. First, exclusive matching for EBS3 electronic brake system SITRAK and new HOWO models, zero mismatching risk for export tractors, mixers and dump trucks, no extra trimming required during installation. Second, dual pneumatic-electrical synchronous signal output ensures coordinated operation of mechanical and electronic braking, significantly lifting vehicle braking stability and driving safety. Third, we maintain year-round sufficient spot inventory of WG9000360550, supporting single-piece retail for emergency roadside repair and tiered discount large container wholesale for regional distributors, neutral export carton packaging can be customized to meet local secondary resale demandsAlibaba.co….
WG9000360550 brake signal transmitter only fits heavy trucks equipped with EBS3 electronic brake system, it cannot be interchanged with traditional mechanical brake master valves or EBS5 series signal transmitters. During replacement, it is recommended to inspect the brake pedal connecting mechanism and aging wiring harness together to avoid secondary electrical circuit failure. If you cannot confirm vehicle compatibility, send us your truck VIN code or the OEM number marked on your old faulty transmitter, our professional technical team will complete matching verification within 24 working hours.
Electronic brake system components directly determine vehicle driving safety. Cutting procurement costs by installing inferior signal transmitters may trigger sudden braking failure during downhill transportation and lead to huge fleet downtime losses. Our OEM-grade WG9000360550 EBS brake signal transmitter balances stable long-term sensing performance and competitive wholesale pricing, providing reliable EBS system maintenance solutions for global SITRAK and HOWO heavy truck operators.
For complete dimensional parameters, real product photos and latest bulk wholesale quotation of WG9000360550 EBS brake signal transmitter, please visit our dedicated product page:
WG9000360550 EBS Brake Signal Transmitter For SITRAK C7H HOWO TX TH7 Truck
Feel free to send inquiry anytime to get the full catalog of EBS brake system spare parts including signal transmitters, wheel speed sensors and EBS relay valves.
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