When selecting pins and bushings for excavators, durability, compatibility, and serviceability are key. This guide highlights five top kits and components geared toward heavy equipment and attachment reliability. Each pick focuses on improving pin fit, reducing wear, and simplifying maintenance so operators can stay productive on the job site. Below is a quick overview of the featured products and their primary strengths.
| Product | Brand | Key Benefit |
|---|---|---|
| Tiger Tool Pin and Bushing Starter Kit | Tiger Tool | On-vehicle service with high pulling power |
| Solarhome Pin Bushing Kit 7101078 | Solarhome | Comprehensive kit for Bobcat skid steers |
| Solarhome Pin and Bushing Kit 6805453 | Solarhome | Compatible with Bobcat S-series and more |
| AUTOVIC Greasable Main Thumb Pin Kit | AUTOVIC | Greaseable 35mm main pin for Kubota excavators |
| 40mm x 13” Excavator Bucket Pin | XQK | Standard bucket pin with chrome finish |
Tiger Tool Pin and Bushing Starter Kit for Commercial Semi Trucks
The Tiger Tool 15000 Starter Kit is designed to service pins and bushings on heavy trucks and equipment directly on the vehicle. It supports multiple Pin & Bushing Adapters (sold separately), enabling flexible adaptation to specific tasks. This kit is especially helpful for operators who want to minimize the need to remove suspension components during maintenance. Its approach emphasizes on-vehicle efficiency, reducing downtime when servicing wheel-end pins and bushings on Class 6–8 trucks from brands like Kenworth, Peterbilt, Freightliner, Mack, and Volvo. The kit’s 20-ton pulling power facilitates quick pin removal and installation, improving overall workflow on busy jobsites.
Key considerations include adapter availability, as you’ll need to select the appropriate adapters for different pins and bushings. While the core starter kit provides the framework for on-vehicle service, the full system shines when matched with the correct adapters for your fleet. This approach supports a broad range of applications, from simple pin replacements to more complex bushing tasks, helping fleets keep equipment in service longer with fewer depot visits.
What to know before you buy
- Go-to use: Primarily for on-vehicle service on heavy-duty trucks and equipment.
- Adapter ecosystem: Adapters are sold separately; plan for the exact combinations you’ll need.
- Compatibility: Designed for common Class 6–8 trucks; verify fit for your specific make and model.
Solarhome Pin Bushing Kit 7101078 (Bobcat Compatible)
The Solarhome 7101078 kit is tailored for Bobcat skid steer loaders and related models such as T180, T190, S150, S160, S175, and S185. It includes a complete set of pivot pins, bushings, seals, bolts, and washers, providing a ready-to-install solution for common wear parts. By consolidating multiple components into one kit, it simplifies ordering and ensures you have the essential parts on hand during preventive maintenance or repair work. The kit’s part-number alignment helps technicians verify compatibility with legacy and newer Bobcat machines alike.
For shop managers, this kit offers predictable maintenance planning: stocking a defined kit reduces repair lead times and inventory complexity. Operators benefit from matched parts that fit precisely, potentially reducing installation issues and rework. As with any bushing set, ensure proper greasing intervals and check for any device-specific instructions from the machine manufacturer to maximize life expectancy of the pins and bushings.
Solarhome Pin And Bushing Kit 6805453 (Bobcat S-Series)
This Solarhome kit focuses on the Bobcat S-series and related platforms, including parts like pivot pins, tilt cylinder pins, bushings, and associated hardware. By targeting common wear components across Bobcat models, it helps technicians streamline replacements during routine maintenance or in response to field wear. The kit’s parts list supports efficient service of tilt cylinders and pivot points, two areas that frequently experience accelerated wear in compact and small-to-mid-sized excavators.
Visitors should verify model compatibility beyond the listed Bobcat lines, as the underlying pins and bushings often transfer to other brands with similar dimensions. Regular inspection and lubrication will maximize the life of the installed components, while aligning with manufacturer guidelines for grease intervals improves performance and reduces downtime.
AUTOVIC Greasable Main Thumb Pin Kit (Kubota)
The AUTOVIC greasable main thumb pin kit is designed for Kubota excavators, specifically models such as KX033-4, KX040-4, and U35. The kit centers on a 35mm diameter main pin, delivering a greasable solution to reduce wear and maintain smoother operation of the bucket thumb assembly. Replacing worn pins with greasable variants can extend service intervals and enhance pivot performance in demanding digging or sorting tasks. This kit provides a straightforward upgrade path for Kubota users seeking longer pin life and easier maintenance.
Before purchasing, confirm the exact part numbers (77700-00482, 70091-00167) and ensure compatibility with your Kubota model’s thumb assembly. Regular lubrication according to Kubota’s maintenance schedule will maximize the benefits of the greasable design and help sustain precise thumb operation during cutting, loading, and material handling activities.
40mm x 13” Excavator Bucket Pin (XQK)
The XQK 40mm x 13” excavator bucket pin is a standard-size pin designed to fit a broad range of bucket interfaces across Case, Case IH, Caterpillar, John Deere, Kubota, Takeuchi, and Yanma machines. It features chrome-plated 1045 steel with a 3/8” bolt hole, delivering strong wear resistance and dependable fit for bucket-link connections. While marketed as a single pin, it is part of a broader family of pins intended to improve flexibility and stability when mounting buckets or attachments. The encoded size makes it a straightforward replacement for worn or damaged bucket pins on compatible excavators.
Tip for buyers: verify your bucket hole spacing and overall pin length to ensure a proper match with your bucket’s mounting configuration. The absence of a grease hole on this model may influence long-term lubrication planning; ensure adequate lubrication through other maintenance points to sustain joint integrity and articulation across demanding digging cycles.
Buying Guide: Key Purchase Considerations
Choosing the right pins and bushings involves evaluating compatibility, durability, and maintenance practicality. Here are several perspectives to consider when selecting parts for excavator attachments.
- Machine compatibility: Pin diameter, pin length, and bushing inner bore must align with your specific excavator and attachment interfaces. Check part numbers and model fit lists from the manufacturer or seller.
- On-vehicle service vs. depot replacement: Starter kits that enable on-vehicle servicing reduce downtime but may require additional adapters. Consider whether you need quick-turn field service or a comprehensive depot kit for scheduled maintenance.
- Material quality and coating: Chrome-plated or high-strength manganese steel pins resist wear and corrosion. Coatings may improve lubricity and reduce sticking in dirty environments.
- Greaseability and lubrication: Greasable pins extend life when paired with appropriate grease intervals and seals. If a grease hole is absent, plan lubrication through adjacent joints or alternate maintenance steps.
- Warranty and support: Look for parts with clear manufacturer guidance and compatible service documentation. This can simplify troubleshooting and ensure proper installation.
- Inventory strategy: For fleets with multiple machines or attachments, curate a standardized kit set to simplify ordering and reduce downtime during repairs.
- Cost vs. longevity: While price matters, the total cost of ownership matters more. Durable pins and bushings that resist wear can reduce frequency of replacements and labor costs over time.
- Assess your typical tasks: heavy digging, material handling, or trench work can influence the preferred pin/bushing design and grease intervals.
- Plan for adapters and accessories: Some on-vehicle kits require separate adapters. Budget for the accessories that fit your exact fleet configuration.
- Maintenance scheduling: Align parts replacements with planned maintenance windows to minimize downtime and maximize machine uptime.