Product Description:

The trunnion is a heavy-duty mounting and support component used in the bulldozer blade or hydraulic linkage system. It acts as a pivot support point that allows smooth movement and stable operation of connected components under high load conditions.

Part Number:

• 14Y-71-13211
  (also written as 14Y7113211)

Main Functions:

• Supports blade or linkage movement
• Acts as a pivot mounting point
• Maintains alignment of connected parts
• Absorbs heavy operational load and vibration
• Improves stability and durability of the machine

Suitable Machine:

• Komatsu D85 Dozer Series

Applications:

• Bulldozer blade mechanism
• Hydraulic linkage systems
• Heavy earthmoving machinery
• Mining and construction equipment