Description
Overview:
This 30mm Bucket Pin is a replacement pivot pin for Caterpillar mini diggers and excavators, used to connect the bucket to the dipper arm or bucket linkage. Built from high-strength steel and precision machined, it restores a tight, accurate pivot to reduce play and wear in the working joint. The pin measures 30mm (1.18 inches) in diameter and 200mm (7.87 inches) in length, and includes a grease nipple for easy in-service lubrication. It is suitable for a range of compact Caterpillar machines, including the 301.5 and 301.6. This is a Non Genuine Part, offering a cost-effective option for routine maintenance or overhaul while maintaining dependable performance in site, farm, and landscaping work.
Key Features:
- Non Genuine Part compatible with selected Caterpillar mini excavators
- 30mm (1.18 inches) diameter for standard bucket pivots
- 200mm (7.87 inches) overall length for common bucket-to-arm joints
- High-strength steel construction for durability under heavy loads
- Precision-machined to promote a snug fit and reduce slop
- Grease nipple fitted for straightforward lubrication and longer service life
- Smooth machined surface helps protect bushes and seals from abrasion
- Chamfered ends assist alignment during installation
- Suitable for routine maintenance to restore accurate bucket movement
- Supplied as a single pin; use with serviceable bushes and correct lubrication
Typical Applications:
Used at the bucket pivot on compact excavators for trenching, grading, digging, loading, and site clearance. Ideal for replacing worn pins that cause excessive bucket play, uneven wear, or poor breakout control. Commonly fitted during bucket or linkage refurbishments to keep joints tight, improve accuracy, and reduce stress on mating bushes and bores.
Also known as:
Bucket shaft, excavator shaft, digger rod, pivot pin, link pin, bucket pivot pin, dipper arm pin, bucket hinge pin.
Fits Models:
301.5, 301.6, 301.8, 301.8C, 3015, 3016, 3018, 3018C
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