Sinotruk Howo Brake Parts In Front Sect Of Chassis-Shock Absorber Front-Durable & Genuine. Order Now!
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Sinotruk Howo Brake Parts In Front Sect Of Chassis

The Sinotruk Howo Brake Parts In Front Sect Of Chassis constitute a critical assembly of air brake system components located at the forward section of the truck frame, ensuring reliable braking force generation and distribution. This collection includes essential items like air dryers, reservoirs, valves, connectors, and piping that manage compressed air for both service and parking brake operations. As fundamental elements within the extensive range of Sinotruk Howo parts, these components are engineered for durability and precise performance under demanding conditions.

Sinotruk Howo Brake Parts In Front Sect Of Chassis
Sinotruk Howo Brake Parts In Front Sect Of Chassis

What is the Sinotruk Howo Brake Parts In Front Sect Of Chassis?

The Sinotruk Howo Brake Parts In Front Sect Of Chassis refer to a comprehensive group of air brake system components mounted on the forward section of the truck’s chassis frame. This assembly is responsible for generating, storing, regulating, and distributing compressed air to actuate the foundation brakes. Key components include the air dryer, multiple air reservoirs (wet and dry tanks), protection valves, check valves, drain valves, and various connectors and nozzles. This system ensures that clean, dry air at the correct pressure is available for immediate braking response, which is critical for vehicle safety and control.

This front-section assembly works in sequence: the air compressor feeds moist air into the air dryer, which removes moisture and contaminants. The clean air is then stored in primary and secondary reservoirs. The four-circuit protection valve distributes this air to separate circuits (front axle, rear axle, parking brake, auxiliary) to ensure system redundancy. Components like test connectors and drain valves allow for maintenance and moisture expulsion. The Sinotruk Howo Brake Parts In Front Sect Of Chassis is designed for different truck configurations (4×2, 6×4, 8×4, etc.), with reservoir capacities and layouts tailored to specific models and applications.

Construction of these parts involves high-strength materials such as corrosion-resistant steel for reservoirs and brass or alloy for valves and fittings. Each component is manufactured to precise tolerances to prevent air leaks and ensure reliable sealing under high pressure. The integration of optional ABS magnetic valves (WABCO or Knorr) highlights the system’s adaptability for advanced safety features. Proper installation and routing of pipes and hoses are crucial for efficient airflow and protection from physical damage, which is why protective sleeves are included in the assembly.

Maintenance of the Sinotruk Howo Brake Parts In Front Sect Of Chassis focuses on regular draining of reservoirs, checking for leaks, and replacing worn seals or valves. The air dryer cartridge must be serviced or replaced periodically to maintain air quality. This proactive upkeep prevents brake system failures, ensures consistent air pressure, and extends the life of downstream components like brake chambers. By understanding this assembly’s function, operators can better diagnose issues and maintain optimal braking performance, contributing to safer fleet operations.

Product Parameters of Sinotruk Howo Brake Parts In Front Sect Of Chassis

No Number of part Quantity Description Applicability Designation
1WC91003684711Air dryer
21900035596533Angle nozzle
31900039626121Female screw
4WC991007701172Connector
5Q72312175F2Gasket
61900035593851Nozzle
7WC90003601122Check valve
81900035599633Nozzle
9WC97193600011Air reservoir(SL+SL)
10WC91003600442For tractorAir reservoir(SL)
111900039620385Screw
12WC91143600105nozzle
13WC90003601551Drain valve
1419000355994634-circuit protecting valve
15WC991003601151Angle nozzle
16WC991003601611Distributor
171900035599484Nozzle
18WC90003603141Test connector
19WC90143621171S/6×4,5/4×2,K/4×2Air reservoir(Φ275/30L)
20WC90035500881S/6×2Air reservoir(40L)
21WC90035500982O/6×2Air reservoir(40L)
22WC90035500942O/4×2/6×4,K/6×4Air reservoir(30L)
23WC90143620092O/8×4,K/8×4Air reservoir(35L)
241900035599556Angle nozzle
25WC90035500871S/6×4,5/4×2,O/6×2Air reservoir(20L)
26WC90035500872O/4×2/6×4,8×4,K/6×4Air reservoir(20L)
271900035597664K/4×2Air reservoir(20L)
28Q804082Nozzle
291900039620194Screw
30AZ91003661561Nozzle
31WC90003601402For TractorScrewy line
321900035594903Nozzle
33WC90003601701TractorCoupling
34WC90003601711TractorCoupling
35WC90003601881TractorTwo way valve
311900035599472Nozzle
321900035594831Dianbutor
33WG90035500981S/6×4,S/6×2Air reservoir(40L)
33WG90143620091S/4×2Air reservoir(35L)
34WG90003601801TractorTrailer control valve
35WG170173602032Dis tributor
36WG90003601001Diaphragm cylinder left
371900039036612Bolt
38Q401142Washer
39Q30040222Split pin
40WG170173604502Brake hose
40aWG170173610002Screwy protecting sleeve
40bWG9123360300900Protection sleeve(Φ30)
40cWG9123360200900Protection sleeve(Φ20)
41WG91003601121Screwing
421900035594962Screwing
43WG97191800101Exhaust brake
44WG991005601841Hose
45WG99000560410Screwing
46AZ97193601011Pipe(Air com pressor–hose)
47AZ97193601031Pipe(Hose – Air dryer)
48AZ97193601021Pipe(dryer – 4-cir.protection valve)
491900035594793Nozzle
50WG90003601011Diaphragm cylinder right
511900035594821Nozzle
52WG91003610032Screwing
53WG991122800101Screwing
541900035599452Screwing
55AZ97253601011Pipe(22 Hole of 4-cir.protection valve-reservior for rear axle)
56AZ97253601031Pipe(21 Hole of 4-cir.protection valve-reservior for front axle)
57AZ97253601061Pipe(24 Hole of 4-cir.protection valve-reservior for hand brake)
60WG97183600022OptionWABCO/ABS magnetic valve
60WG97183600012OptionKNORR/ABS magnetic valve
60aAZ97253601081For ABSPipe
60bAZ97253601091For ABSPipe

Why Choose Our Sinotruk Howo Brake Parts In Front Sect Of Chassis

Our Sinotruk Howo Brake Parts In Front Sect Of Chassis are manufactured to exact OEM specifications using high-quality materials that ensure durability and reliable performance. Components like air reservoirs are made from corrosion-resistant steel, and valves feature precision machining for leak-free operation. This commitment to quality results in a system that withstands high pressure cycles, temperature variations, and harsh environmental conditions, reducing the frequency of failures and maintenance needs. By choosing our parts, you invest in longevity and consistent braking system performance.

We offer complete compatibility and ease of installation. Our brake parts are designed to match specific Sinotruk Howo models and configurations (4×2, 6×4, 8×4, tractor, etc.), ensuring a perfect fit without modifications. Each kit includes all necessary components, from major items like air dryers and reservoirs to small fittings and protective sleeves. Detailed installation guides and part number references simplify the replacement process, saving valuable time for mechanics and reducing vehicle downtime during repairs or upgrades.

Safety and system integrity are paramount in our design. The inclusion of a high-efficiency air dryer protects downstream components from moisture and oil contamination, which can cause brake valve freezing or corrosion. The four-circuit protection valve ensures system redundancy, so a failure in one circuit doesn’t compromise all brakes. Optional ABS-ready valves and piping allow for easy integration of advanced safety systems. Our parts help maintain optimal air pressure and distribution, which is critical for reliable brake actuation and overall vehicle safety.

Choosing our assembly provides excellent value through reduced operational costs and enhanced reliability. Durable components mean fewer replacements and less frequent maintenance, lowering the total cost of ownership over the vehicle’s life. We also offer competitive pricing and support for bulk orders, making our parts an economical choice for fleets and repair shops. With our focus on customer satisfaction and product quality, you gain a trusted supplier for critical brake system components, ensuring your Sinotruk Howo trucks remain safe and operational.

Complete Your Sinotruk Howo Brake System with Genuine Parts

The Sinotruk Howo Brake Parts In Front Sect Of Chassis are just one segment of a fully integrated braking system. We supply a comprehensive range of complementary components, including brake chambers, slack adjusters, air compressors, treadle valves, and ABS sensors. Using genuine Sinotruk Howo parts ensures system compatibility, optimizes performance, and maintains warranty coverage. Visit our online catalog to explore all available brake system parts and access technical resources for proper maintenance and troubleshooting.

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If you have any questions about our products, services, or anything related to what we offer, please don’t hesitate to leave us a message—our dedicated team is always ready to provide prompt and helpful responses to address your concerns. What’s more, when you become our valued customer, we’re delighted to offer you complimentary catalog services, giving you access to detailed, up-to-date information on our full range of products, specifications, and offerings to help you make informed decisions.

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