Description
Overview:
The Bush Position 12 Upper & Lower (King Post) is a precision steel bushing for the Takeuchi TB108 Mini Excavator. It supports the king post pins and provides a smooth, controlled bearing surface to reduce friction and wear at this high-load pivot point. Designed to fit both the upper and lower positions of the king post (Position 12), it helps maintain correct alignment and tightness in the joint, improving machine accuracy and component life. This bush corresponds to the positions used with the Upper Pin Part No. 70164 and Lower Pin Part No. 70165. Built for demanding site conditions, it is suitable for routine maintenance or full pin-and-bush refurbishments. Supplied individually for precise replacements on the TB108.
Key Features:
- Designed for the Takeuchi TB108 king post, Position 12 (upper and lower)
- Interfaces with Upper Pin Part No. 70164 and Lower Pin Part No. 70165
- Durable steel construction for high load and shock resistance
- Precision-machined to match original fit and function
- Reduces friction and wear to help extend service life of pins and housings
- Helps restore tightness and accuracy in the king post pivot
- Suitable for professional plant fleets and DIY maintenance
- Easy to install with standard workshop tools, minimising downtime
- Sold individually for targeted replacement in the upper or lower location
Typical Applications:
Used during king post maintenance on the TB108 to replace worn bushes that cause play, knocking, or uneven movement. Ideal when renewing pins and bushes together, following inspection or during scheduled servicing. Helps protect mating components, maintain smooth boom slewing and lifting action, and keep the excavator operating accurately on site.
Also known as:
Kingpost bushing, pivot sleeve, centre post bush, post bearing sleeve, TB108 Position 12 bushing, upper-location bush, lower-location bush, swing post bush.
Fits Models:
TB108
Product Specifications
L&S Part No. | 80165 |
---|---|
Unit of Sale | 1 |
Applications | TB108 |
Machine Type | Excavators |
Fits Brands | Takeuchi |
Fits Models | TB108 |