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202V15201-6227 Exhaust Brake Valve for Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck Spare Parts

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202V15201-6227 Exhaust Brake Valve for Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck Spare Parts

Brand Name:	JFDL Exhaust Brake Valve
Model Number:	202V15201-6227
MOQ:	100 pcs
Payment Terms:	L/C,D/A,D/P,T/T,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

ISO,CCC,GSO,CE,SGS,TUV

Item Name:

Exhaust Brake Valve

Model:

202V15201-6227

Application:

Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck

Warranty:

6 Months

Accetpted

Quality:

High-quality

Service:

24 Hours Online

Payment:

T/T, Western Union, Money Gram, Alipay

Supply Ability:

100000 pcs

Highlight:

Sinotruk HOWO exhaust brake valve

T7H T5G truck brake valve

SITRAK C7H exhaust valve with warranty

Product Description

202V15201-6227 Exhaust Brake Valve for Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck Spare Parts

Product Overview

Exhaust Brake Valve (Exhaust Elbow with Butterfly Brake Valve)

Part Number: 202V15201-6227

Technical Specifications

Part Number	202V15201-6227
Part Name	Exhaust Elbow - With Integrated Butterfly Brake Valve
Main Material	High-strength cast iron and structural steel; resistant to high thermal stress and mechanical deformation
Max Working Pressure	Up to 1000 kPa (~145 psi)
Max Operating Temperature	Up to 500°C (932°F) -- suitable for direct exhaust gas exposure
Valve Type	Pneumatically or electronically actuated butterfly valve (disc-type closure)
Function	Controls exhaust backpressure to enable engine compression braking
Design Integration	Combined exhaust manifold elbow and brake valve in one integrated assembly
Quality Standards	Complies with ISO9001 quality management system standards
Weight & Dimensions	Varies by model; typically heavy-duty compact design (~8-12 kg), precise dimensions matched to OEM engine layout

Performance Characteristics

Auxiliary Braking Function: Acts as a key component of the engine exhaust braking system. When activated, it restricts the exhaust flow, increasing backpressure and enhancing engine braking torque -- especially effective during downhill driving.
Improved Vehicle Safety: Provides significant deceleration force without relying solely on service brakes, reducing the risk of brake fade or failure in prolonged braking situations.
Reduces Wear on Service Brakes: By utilizing engine braking, it minimizes thermal load and mechanical wear on wheel-end friction brakes, extending their service life.
Fast Response Time: The butterfly valve design allows rapid opening and closing upon command from the vehicle's braking control system, ensuring immediate engagement and disengagement.
High Reliability & Durability: Built using MAN TG series original technology and production standards, ensuring consistent performance under continuous heavy-duty operation.
Sealing Integrity: Equipped with high-temperature resistant seals to prevent exhaust leakage and maintain optimal backpressure control.

Compatible Vehicles & Engines

Primary Compatible Vehicle Models:

Sinotruk SITRAK Series (Shan-de-ka): C5H, C7H, C9H, T7H, T5G

Used across long-haul, premium heavy-duty transport applications

Compatible Engine Platforms:

MC11 Series Diesel Engine (e.g., MC11.44, MC11.46)
MC13 Series Diesel Engine (e.g., MC13.54)

Power range: 320 HP to 540 HP, meeting China IV/V emission standards

Other Potential Applications:

Trucks built with MAN TGA technology license or those using similar MC-series engines may also be compatible -- fitment verification required.

Cross Reference / Interchangeable Part Numbers

Supplier / Brand	Part Number(s)	Notes
OEM (Sinotruk)	202V15201-6227	Original factory designation
OEM (Sinotruk)	202V15201-6188	Similar design, possible variant or earlier revision
OEM (Sinotruk)	202V15201-6178	Alternative configuration; check compatibility
Aftermarket Brands	Rare direct equivalents	Some suppliers offer "compatible" versions but quality varies significantly
MAN Genuine Parts	May have technical correspondence	Not always identical due to localization differences

Usage & Maintenance Guidelines

Recommended Practices:

Regular Functional Inspection: Check every 10,000 km or during routine maintenance to ensure proper valve operation and identify signs of sticking, corrosion, or physical damage.
Carbon Deposit Cleaning: Periodically clean internal components using approved high-temperature cleaners or ultrasonic methods to prevent incomplete closure and valve seizure.
Inspect Actuator & Linkage: Verify that pneumatic actuator, air lines, and connecting rods operate smoothly without leaks.
Check Seals & Gaskets: Replace worn or cracked exhaust gaskets and valve seals during servicing to prevent exhaust gas leaks.
Monitor System Performance: Inspect exhaust brake system if experiencing loss of engine braking effect, unusual noise, or inconsistent operation.

Common Mistakes to Avoid:

Using low-quality replacements not designed for high-temperature environments
Ignoring carbon buildup until valve failure occurs
Forcing movement of a stuck valve without disassembly
Operating the exhaust brake continuously for extended periods without cooling breaks

Important Operational Warning: The exhaust brake is an auxiliary braking system, not a substitute for the primary service brake. It should never be used as the only means of stopping, especially in emergency situations. Avoid overuse in urban driving where frequent on/off cycling may accelerate wear.

Additional Notes

Critical Safety Component: Plays a vital role in safe downhill descent, mountain driving, and fleet operations where brake reliability is essential.

Integration with Vehicle Electronics: Often linked to the ECU and driver controls; malfunction may trigger warning lights or fault codes.

Environmental Resistance: Designed to endure harsh operating conditions including vibration, thermal cycling, road splash, and corrosive exhaust gases.

Tags:

Products Details

Home > Products >

Hot Selling Products

202V15201-6227 Exhaust Brake Valve for Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck Spare Parts

All Category

202V15201-6227 Exhaust Brake Valve for Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck Spare Parts

Brand Name:	JFDL Exhaust Brake Valve
Model Number:	202V15201-6227
MOQ:	100 pcs
Payment Terms:	L/C,D/A,D/P,T/T,Western Union

Detail Information

Product Description

Detail Information

Place of Origin:

China

Brand Name:

JFDL Exhaust Brake Valve

Certification:

ISO,CCC,GSO,CE,SGS,TUV

Model Number:

202V15201-6227

Item Name:

Exhaust Brake Valve

Model:

202V15201-6227

Application:

Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck

Warranty:

6 Months

OEM:

Accetpted

Quality:

High-quality

Service:

24 Hours Online

Payment:

T/T, Western Union, Money Gram, Alipay

Minimum Order Quantity:

100 pcs

Delivery Time:

7-15 days

Payment Terms:

L/C,D/A,D/P,T/T,Western Union

Supply Ability:

100000 pcs

Highlight:

Sinotruk HOWO exhaust brake valve

T7H T5G truck brake valve

SITRAK C7H exhaust valve with warranty

Product Description

202V15201-6227 Exhaust Brake Valve for Sinotruk HOWO T7H T5G SITRAK C7H C9 Truck Spare Parts

Product Overview

Exhaust Brake Valve (Exhaust Elbow with Butterfly Brake Valve)

Part Number: 202V15201-6227

Technical Specifications

Part Number	202V15201-6227
Part Name	Exhaust Elbow - With Integrated Butterfly Brake Valve
Main Material	High-strength cast iron and structural steel; resistant to high thermal stress and mechanical deformation
Max Working Pressure	Up to 1000 kPa (~145 psi)
Max Operating Temperature	Up to 500°C (932°F) -- suitable for direct exhaust gas exposure
Valve Type	Pneumatically or electronically actuated butterfly valve (disc-type closure)
Function	Controls exhaust backpressure to enable engine compression braking
Design Integration	Combined exhaust manifold elbow and brake valve in one integrated assembly
Quality Standards	Complies with ISO9001 quality management system standards
Weight & Dimensions	Varies by model; typically heavy-duty compact design (~8-12 kg), precise dimensions matched to OEM engine layout

Performance Characteristics

Auxiliary Braking Function: Acts as a key component of the engine exhaust braking system. When activated, it restricts the exhaust flow, increasing backpressure and enhancing engine braking torque -- especially effective during downhill driving.
Improved Vehicle Safety: Provides significant deceleration force without relying solely on service brakes, reducing the risk of brake fade or failure in prolonged braking situations.
Reduces Wear on Service Brakes: By utilizing engine braking, it minimizes thermal load and mechanical wear on wheel-end friction brakes, extending their service life.
Fast Response Time: The butterfly valve design allows rapid opening and closing upon command from the vehicle's braking control system, ensuring immediate engagement and disengagement.
High Reliability & Durability: Built using MAN TG series original technology and production standards, ensuring consistent performance under continuous heavy-duty operation.
Sealing Integrity: Equipped with high-temperature resistant seals to prevent exhaust leakage and maintain optimal backpressure control.

Compatible Vehicles & Engines

Primary Compatible Vehicle Models:

Sinotruk SITRAK Series (Shan-de-ka): C5H, C7H, C9H, T7H, T5G

Used across long-haul, premium heavy-duty transport applications

Compatible Engine Platforms:

MC11 Series Diesel Engine (e.g., MC11.44, MC11.46)
MC13 Series Diesel Engine (e.g., MC13.54)

Power range: 320 HP to 540 HP, meeting China IV/V emission standards

Other Potential Applications:

Trucks built with MAN TGA technology license or those using similar MC-series engines may also be compatible -- fitment verification required.

Cross Reference / Interchangeable Part Numbers

Supplier / Brand	Part Number(s)	Notes
OEM (Sinotruk)	202V15201-6227	Original factory designation
OEM (Sinotruk)	202V15201-6188	Similar design, possible variant or earlier revision
OEM (Sinotruk)	202V15201-6178	Alternative configuration; check compatibility
Aftermarket Brands	Rare direct equivalents	Some suppliers offer "compatible" versions but quality varies significantly
MAN Genuine Parts	May have technical correspondence	Not always identical due to localization differences

Usage & Maintenance Guidelines

Recommended Practices:

Regular Functional Inspection: Check every 10,000 km or during routine maintenance to ensure proper valve operation and identify signs of sticking, corrosion, or physical damage.
Carbon Deposit Cleaning: Periodically clean internal components using approved high-temperature cleaners or ultrasonic methods to prevent incomplete closure and valve seizure.
Inspect Actuator & Linkage: Verify that pneumatic actuator, air lines, and connecting rods operate smoothly without leaks.
Check Seals & Gaskets: Replace worn or cracked exhaust gaskets and valve seals during servicing to prevent exhaust gas leaks.
Monitor System Performance: Inspect exhaust brake system if experiencing loss of engine braking effect, unusual noise, or inconsistent operation.

Common Mistakes to Avoid:

Using low-quality replacements not designed for high-temperature environments
Ignoring carbon buildup until valve failure occurs
Forcing movement of a stuck valve without disassembly
Operating the exhaust brake continuously for extended periods without cooling breaks

Additional Notes

Tags:

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