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HB400-60001 Hydraulic Retarder Proportional Valve For FAST Gearbox

HB400-60001 Hydraulic Retarder Proportional Valve For FAST Gearbox

1.OEM Part No.: HB400-60001
2.Material: Cast Iron/Carbon Steel
3.Condition: 100% New genuine/OEM/ODM/ready stock
4.Shipping Time: Worldwide delivery within 3–5 business days
5.Payment Methods: T/T, PayPal, Western Union

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Product Introduction

HB400-60001 is a high-precision electro-hydraulic proportional valve specifically engineered for FAST Transmission hydraulic retarder systems. as a critical control component in heavy-duty trucks, enabling progressive modulation of braking torque to ensure safe and stable speed reduction during long descents without wearing out the primary service brakes

Identification & Cross-Numbers

Common OE：HB400-60001

Identification & Cross-Numbers：BSHB400-60001, 4722600200037, 4722600050, 4722600200.

HB400-60001 5

Products Paramter

Parameter	Specific.
OE Part No.	HB400-60001
Compatible Transmission	FAST Gearbox / Hydraulic Retarder FHB400 Series
Material	High-strength Aluminum Alloy housing with Steel alloy internals
Operating Temperature	-30°C to +120°C
Standard Size	Standard fitment for Shacman/Sinotruk truck
Weight	Approx. 1.6 KG – 4.2 KG (including assembly)
Packaging Size	~24 x 13 x 9 cm (Single unit)
Electrical Connector	Standard 6-pin/Solenoid interface
Mounting Port	Precision machined for leak-proof sealing

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Advantages and highlights:

Precision Braking Control: Provides continuous, smooth hydraulic pressure modulation for better vehicle handling.

OEM Reliability: Designed to meet original equipment standards for FAST and Voith style retarders.

Extreme Durability: Constructed from corrosion-resistant aluminum and IP67-rated sealed coils for harsh environments.

Safety Enhancement: Reduces the thermal load on service brakes by up to 90%, preventing brake fade on mountain passes.

Plug-and-Play: Direct replacement for original units, ensuring minimal downtime during maintenance.

Basic Information about the Company

Onode company is one of the leading exporter of truck parts and engineering machinery and equipment in China, petrochemical manufacturer,based on 3 families' factories, and over 50 cooperated factories. We can provide about 7000 varieties of spare parts for European & Chinese Trucks ; Onode company was found in 2007, originally to dealing with truck parts and engineering machinery & equipment and petrochemical. Meanwhile we invest to develop spare parts for European truck together with ourfamilies" factories. With the powerful product development department, professional quality control department andenthusiastic service team, our company growth very fast inthe past 20 years.

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FAQ

Q: Is this part compatible with non-Chinese truck brands?

A: It is specifically designed for the FAST gearbox system used primarily in Chinese brands like Shacman and HOWO, but can be used in any vehicle utilizing the FHB400 series hydraulic retarder.

Q: Does the valve come with a warranty?

A: Most professional suppliers offer a 12-month warranty against manufacturing defects.

Q: How do I verify this fits my truck? A: Please check the OE number stamped on your original valve body.