Description
Product Overview
Model 369-7799 compression fork is a mechanical clamping accessory used to fix the injector inside the cylinder. It uses a U-shaped fork head to grip the injector body and is combined with bolts to achieve locking and positioning, thereby absorbing the vibration and shock generated during equipment operation. Over time, old compression forks are prone to cracking and deformation under heavy load vibrations, causing the injector to shift and the seal to fail. This forged accessory can be directly replaced to securely lock the injector position and ensure the stable operation of the fuel supply system.
Unique Core Features of the Individual Product
Integrated forging process, resistant to impact and unlikely to break
The entire piece is forged from a single piece of steel, without any splicing or welding seams. The force is distributed evenly, and under continuous vibration and jolting conditions at the construction site, the fork head will not crack, bend, or deform. The bearing strength is superior to that of ordinary castings.
U-shaped widened and thickened fork opening, clamping without slipping
The front end has a double thickened and widened design. The inner arc surface fits the outer wall of the injector, and after locking, the contact area is large. During high-frequency vibration of the equipment, there will be no sliding or loosening, and the stable locking and positioning effect will be maintained continuously.
Standard positioning through-hole at the center, precise alignment assembly
A standard circular fixing hole is reserved in the middle, with a smooth and regular hole wall. The bolt can pass through to complete the positioning and locking. During installation, there is no need to repeatedly calibrate the angle. It is easy and time-saving for one person to disassemble and assemble.
Surface hardened and blackened treatment, rust-resistant and oil-resistant
The entire piece is treated with blackening and hardening, which isolates from the erosion of diesel, water vapor, and dust. Under long-term operation in a high-temperature cylinder environment, it is less likely to rust or corrode, and there will be no situation where the rust layer thickens and causes a larger clamping gap.
Gradually thickened transition structure, dispersing stress
A thickened transition shape is made at the connection between the fork arm and the handle body to disperse the pulling and squeezing stress during work, avoiding stress concentration and fracture, extending the service life of the accessory, and reducing the frequency of replacement. Applicable scenarios
It is compatible with the cylinder block structure of the corresponding series of diesel engines. It is widely used in excavators, loaders, heavy mining engineering equipment, and high-power generator sets. It is suitable for replacing the fixed parts of the injector in high-temperature, dusty and outdoor working conditions in mining areas and construction sites.
Product basic parameters
Product name: Injector Pressing and Fixing Lever
Part number: 369-7799
Main material: High-strength forged steel
Structural features: U-shaped clamping fork opening, central positioning installation hole, thickened stress transition handle body
Applicable working conditions: Continuous heavy load, high-frequency vibration, cylinder block high-temperature and dusty engineering equipment
Product status: New forged finished product, completed strength test under force deformation
Packaging: Independent hard packaging, preventing the fork opening from being knocked and deformed, suitable for cross-border small package logistics transportation
