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I. Basic Information
1. Original factory image: AZ160043000100
2. Name: Cab Front Overhead Assembly, Cab Flip ShaftAssembly, V7 flip crossbeam
3. Applicable Models: CNHTC Howo V7 full series tractors/loadtruck
4. Installation Location: Front of the cab,
connecting the frame to the cab, and load-bearingcomponents for the cab flipping core.
Second, structural composition
It is an integrated welded crossbeam structure, including:
·Main flip steel pipe crossbeam
Left-right integral cast steel flipping arm support
Built-in rubber bushing (with cushioning connection)
Install fixed flange base vertically
The entire set consists of unseparated components loaded directly upon arrival and is available for immediate loading
Separately assembled bracket
Three. Core Functions
1. Flip support: The rotating shaft for forwardflipping of the cab, essential structure forengine and tank maintenance.
2. Front suspension load: Share the weight of the front part of the cab and coordinate with the airbags.
Shock absorbers cushion vibrations from overflow.
3. Horizontal limit: Suppresses left-right cab swinging and improves driving.Stability and driving comfort
4. Slow noise reduction: The bushings at both ends filter road impact and reduce driving.
Unusual noises and vibrations in the driving room.
Four. Product Specifications
Material: Thick seamless steel pipe + cast steel support, high-temperature electrophoresis
Rust prevention
· Reference net weight: Approximately 32 kg
·Market reference wholesale price: 720-800 RMB per piece (Jinan Heavy Truck Group)In stock of spare parts
Compatible attributes: Original factory components, general models for foreign trade exports
Five. Common Fault Replacement Scenarios
The bushing cracks, loosening, abnormal noises when the cab passes through pits, and swaying left and right.
Move
2. Flip bracket deformation, crossbeam bending, chamber flipping cardDun, offset
3. The accident collision caused the swing arm to break and the mounting base to crack.
4. Original vehicle Three Turns FieldIf the cab is severely rusted and unable to lift properly
Six. Installation Key Points
1. Before disassembly and assembly, use lifting equipment to support the cab and avoid self-weight.
Pulling damaged pipeline
.Add high-temperature lubricating grease and extend thethe hinged position of the village sleeveassembly at
Service life
3. After installation, stfngl4ir, no jamming, and no left-right deviation.
Secure all the bolts more tightly.
