Yikde Yhz-7-1 Hydraulic Swivel Joint for Mini Excavator Central Valve Spare Parts

• 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 YIKDE YHZ-7-1 Hydraulic Swivel Joint is an essential component in the hydraulic systems of mini excavators and small machinery. It seamlessly connects the hydraulic and pneumatic pipelines between the fixed and rotating parts, enabling effortless rotation of the upper and lower sections without any interference. This advanced design ensures smooth operation and enhanced efficiency across your entire hydraulic system.

 

 

Essential Daily Maintenance Knowledge
1. Maintain the cleanliness of the rotary joint drum and the interior of the pipes. This is particularly crucial for new equipment; adding filters when needed can prevent abnormal wear caused by foreign debris within the rotary joint.
2. If the machine is left unused for an extended period, scale and rust may develop inside the rotary joint. Be aware that upon resuming use, the joint might become stuck or start to leak.
3. For rotary joints with oil injection devices, regular lubrication is imperative to ensure the reliable operation of the rotary joint bearing.
4. When dealing with rotary joints that circulate hot media, it's important to heat them gradually to prevent sudden temperature changes that could cause damage.