Yikde Yhz-7-1 Mini Excavator Hydraulic Parts Central Swivel Joint Manufacturer

• After-sales Service: Timely Response
• Warranty: One Year
• Application: Excavator
• Certification: ISO9001: 2000
• Condition: New
• Thread: G1/4
• Model NO.: YHZ-7-1F
• Pressure: 200bar
• Flow: 20L/Min
• Aisle: Seven
• Transport Package: Wooden Box
• Specification: small
• Trademark: YIKDE
• Origin: China
• HS Code: 8481201090
• Production Capacity: 50000 Pieces/Year

Product Description

The hydraulic central rotary joint is a pivotal component within the hydraulic systems of mini excavators, small excavators, and various other machinery. Its primary function is to seamlessly connect the hydraulic and pneumatic pipelines of the fixed and rotating sections, allowing the upper and lower pipeline assemblies to rotate freely relative to each other without any interference. This ensures smooth and efficient operation across the entire hydraulic system.

 

 

Essential Daily Maintenance Tips
1. Maintain the cleanliness of the rotary joint drum and the interior of the pipe. This is particularly crucial for new equipment. Consider installing filters when necessary to prevent any abnormal wear of the rotary joint caused by foreign particles.
2. When the machine remains unused for extended periods, scaling and rust may develop inside the rotary joint. Be aware that upon reactivation, these issues could lead to the joint getting stuck or experiencing leakages.
3. For rotary joints equipped with oil injection devices, regular lubrication is key. This practice ensures the reliability and smooth operation of the rotary joint bearings.
4. When dealing with rotary joints that circulate hot media, it is important to gradually increase the temperature. Avoid sudden temperature changes to prevent damage and ensure optimal performance.