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Cab lifting valve, 504081062

Cab Lifting Valve 504081062

Product Overview

Cab Lifting Valve 504081062 is a hydraulic control component used in compatible heavy-duty truck cab lifting systems. It regulates the hydraulic flow associated with raising, lowering, or holding the vehicle cab during maintenance and service operations.

The valve works as part of the cab hydraulic lifting assembly, coordinating fluid movement between the hydraulic pump, lifting cylinder, and related lines. Stable valve operation is important for controlled cab movement and safe positioning during lifting and lowering procedures.

With part number 504081062, this product is suitable for commercial vehicle parts distributors, truck repair workshops, fleet maintenance companies, wholesalers, and international aftermarket buyers.

Product Features

  • Product Name: Cab Lifting Valve

  • Part Number: 504081062

  • Designed for compatible truck cab lifting systems

  • Controls hydraulic flow within the cab lifting circuit

  • Supports controlled cab raising and lowering

  • Designed for repeated hydraulic operating cycles

  • Helps maintain the intended hydraulic circuit configuration

  • Suitable for cab lifting system repair and replacement

  • Compact mechanical design for integration into the hydraulic assembly

  • Suitable for commercial vehicle aftermarket supply

  • Available for wholesale and bulk purchasing

Applications

The Cab Lifting Valve 504081062 is designed for compatible hydraulic cab lifting systems used on heavy-duty trucks.

During engine inspection and vehicle maintenance, the cab can be tilted to provide access to components located beneath or behind the cab. The hydraulic lifting system uses a pump, valve, cylinder, hoses, and related components to control this movement.

The lifting valve plays a key role in directing hydraulic fluid according to the selected operating position. A malfunctioning valve may contribute to slow lifting, uncontrolled movement, difficulty lowering the cab, hydraulic leakage, or failure to maintain the required hydraulic condition.

When replacing the valve, technicians should inspect the hydraulic oil condition, hoses, fittings, pump, lifting cylinder, and other control components to determine whether the problem originates solely from the valve.

Technical Parameters

ItemSpecification
Product NameCab Lifting Valve
Part Number504081062
Product CategoryHydraulic Cab Lifting Component
ApplicationHeavy-Duty Truck / Commercial Vehicle
Main FunctionHydraulic Flow Control
Product TypeReplacement Cab Lifting Valve
Operating MediumHydraulic Fluid
InstallationCab Tilting / Lifting System
CompatibilityTo Be Confirmed by Application
Supply TypeWholesale / Bulk Supply
CustomizationAvailable for Qualified Projects
OriginChina
SupplierSINOSENCO (SHANDONG) TRANSMISSION CO., LTD

Key Technical Parameters

The precise specifications of 504081062 should be confirmed against the original valve and vehicle application. Relevant parameters may include:

  • Operating pressure

  • Hydraulic flow capacity

  • Valve port dimensions

  • Port thread specifications

  • Valve body dimensions

  • Mounting configuration

  • Flow direction

  • Control position

  • Sealing material

  • Operating temperature range

  • Hydraulic-fluid compatibility

  • Component weight

For accurate identification, customers can provide the original valve, truck model, hydraulic-system information, photographs, dimensional measurements, or technical drawings.

Customization Capability

SINOSENCO can evaluate customized cab lifting valve requirements for OEM-related projects, distributors, fleet operators, repair companies, and high-volume buyers.

Potential customization areas include:

  • Valve dimensions

  • Port configuration

  • Thread specifications

  • Operating pressure

  • Flow characteristics

  • Mounting structure

  • Valve body material

  • Sealing materials

  • Surface treatment

  • Product marking

  • Packaging

For customized hydraulic components, customers should provide the required working pressure, hydraulic-fluid specification, port dimensions, flow requirements, operating temperature, and installation drawing.

An original 504081062 valve or technical drawing can also be supplied for dimensional comparison and engineering evaluation.

Customized labels, individual boxes, private-label packaging, branded cartons, product markings, and export packaging can be arranged for suitable order quantities.

FAQ

What is Cab Lifting Valve 504081062?

Cab Lifting Valve 504081062 is a hydraulic control valve designed for compatible truck cab lifting and tilting systems.

What does a cab lifting valve do?

It controls the movement of hydraulic fluid within the cab lifting circuit, helping regulate the raising, lowering, or positioning of the vehicle cab.

Where is the valve installed?

It is installed within the hydraulic cab lifting assembly. The exact mounting position depends on the vehicle's cab lifting system design.

What are common signs of a faulty cab lifting valve?

Possible symptoms include slow cab movement, failure to lift or lower correctly, hydraulic leakage, unstable operation, or difficulty maintaining the required cab position.

Can a faulty valve prevent the cab from lifting?

Yes. However, similar symptoms can also result from insufficient hydraulic fluid, a damaged pump, blocked lines, leaking hoses, or problems with the lifting cylinder. The complete system should be inspected.

Is 504081062 suitable for every truck?

No. Hydraulic valves are application-specific. Port dimensions, pressure ratings, flow requirements, mounting configuration, and hydraulic-system design should be verified before installation.

How can I confirm 504081062 compatibility?

Provide the 504081062 part number together with the truck model, cab model, hydraulic-system information, original valve photograph, dimensions, or physical sample.

Can I purchase 504081062 in bulk?

Yes. Bulk supply is available for truck parts distributors, wholesalers, importers, repair workshops, and fleet maintenance companies.

Can the cab lifting valve be customized?

For qualified OEM and high-volume projects, customization can be evaluated for port configuration, pressure specifications, dimensions, mounting arrangement, seals, materials, and surface treatment.

Can I send an original valve for matching?

Yes. An original valve can help verify port dimensions, mounting structure, valve-body configuration, seals, and other application-specific characteristics.

What hydraulic fluid should be used?

The appropriate hydraulic fluid depends on the original cab lifting system. The vehicle manufacturer's specified fluid should be used rather than selecting fluid solely based on the valve appearance.

Does the product include hydraulic hoses or fittings?

The supply configuration should be confirmed when ordering. If hoses, adapters, seals, or other accessories are required, customers can specify them in the inquiry.

Can customized packaging be provided?

Yes. Customer labels, individual packaging, branded cartons, product markings, and export packaging can be arranged according to order requirements.

What information is needed for a quotation?

Please provide 504081062, required quantity, truck model, hydraulic-system information, destination country, and packaging requirements. An original valve photograph, sample, or technical drawing is recommended for accurate matching.