Introduction

5204300181 is an OEM-grade Hand Brake Valve (Parking Brake Valve) specially customized for BEIBEN heavy-duty truck pneumatic brake systems. As the core control component of the vehicle parking brake system, it controls air intake, pressure holding and air exhaust of the parking brake air circuit to realize stable parking locking and brake releasing functions. Manufactured in strict accordance with BEIBEN original factory technical standards and heavy-duty truck industry specifications, this hand brake valve adopts precision internal valve core structure, high-strength valve body and multi-channel sealing design. It features accurate air pressure control, sensitive switching response and zero air leakage, effectively solving common faults such as parking brake failure, slow brake release, air leakage and unstable parking locking. It ensures reliable static parking safety for BEIBEN heavy trucks on flat roads, slopes and long-term standby conditions, avoiding vehicle sliding risks and improving overall driving safety.

Key Features

✅️Exact OEM Standard & Dedicated BEIBEN Matching

With the exclusive part number 5204300181, this hand brake valve fully complies with original factory installation dimensions, air port layout, mounting hole positions and pneumatic control parameters of BEIBEN heavy-duty trucks. It perfectly matches the original parking brake air circuit, pipeline interface and cab mounting position without secondary cutting, drilling or modification. It supports direct plug-and-play replacement with 100% fitting accuracy, completely restoring the original vehicle parking brake control performance.

✅️Precise Pneumatic Control & Sensitive Response

Adopting high-precision internal valve core and optimized air channel structure, the valve realizes accurate air pressure input, stable pressure maintenance and fast exhaust reset. The braking and releasing actions are clear and sensitive without delay or stagnation. It realizes rapid parking locking and quick brake release, effectively improving the operating efficiency and accuracy of the truck parking system.

✅️Multi-Layer Sealing Structure & Zero Air Leakage

Equipped with high-quality wear-resistant and aging-resistant rubber sealing components, the product builds a fully enclosed multi-layer airtight structure. It effectively isolates air leakage between valve cores and air ports, thoroughly solving the common problems of slow air pressure drop and invalid parking brake caused by long-term use of traditional hand brake valves. It maintains stable air pressure holding effect for long-term parking.

✅️Reinforced Valve Body & Excellent Durability

The main valve body adopts high-strength engineering material and integral compression molding process with compact internal structure and strong pressure resistance. It can withstand long-term pneumatic pressure impact, frequent pulling operation and cab vibration during driving. It effectively avoids valve body deformation, internal jamming and structural damage, adapting to high-frequency and long-term use of heavy-duty trucks.

✅️Strong Environmental Adaptability & Low Failure Rate

The product adopts professional dust-proof and anti-corrosion optimization design, which can effectively resist dust, sediment, moisture and temperature changes in harsh working environments such as construction sites and mining areas. It prevents internal valve core rusting, clamping stagnation and sealing aging, ensuring stable and flexible working performance in all-weather working conditions.

✅️Strict Factory Inspection & High Cost Performance

Every finished 5204300181 hand brake valve undergoes rigorous air tightness test, pneumatic pressure calibration, operating sensitivity test and long-cycle fatigue test to meet OEM quality standards. Featuring stable performance, convenient operation, simple installation and low maintenance cost, it is a high-quality and cost-effective replacement part for daily maintenance and brake system overhaul of BEIBEN heavy-duty trucks.

Detail

☎️

Contact with clear photo of engine nameplate or chassis number:

Linda Zhang

Whatsapp:+86 176 6066 8410

EMAIL:sales16@chinatruck.cc