Description
The Replacement Hydraulic Thumb Cylinder for Kubota U45ST is a part of the Double-Acting Welded Rod Hydraulic Cylinders and Replacement Welded Rod Hydraulic Cylinders categories. The product, manufactured by Kubota Hydraulic Cylinders, is specifically designed for the Kubota U45ST model. It functions as a Thumb / Bucket Clamp and is suitable for Excavators and Mini Excavators. The SKU is 1304069251, and it weighs 48 lbs. The bore is 2.5”, the rod is 1.5”, and the stroke is 18”.
The Replacement Hydraulic Thumb Cylinder for Kubota U45ST is a high-quality product that stands out for its durability and efficiency. Crafted with precision, this thumb cylinder is designed to withstand the rigorous demands of both Excavators and Mini Excavators. With a bore of 2.5″, a rod of 1.5″, and a stroke of 18″, it provides optimal performance for the Kubota U45ST model. Maintenance and care for this hydraulic cylinder are straightforward and easy, ensuring a long service life and excellent functionality.
At Xinlan, we take pride in providing top-notch products to our customers. The Replacement Hydraulic Thumb Cylinder for Kubota U45ST is just one of the many high-quality products we offer. We encourage you to explore this product and make a purchase to experience its superior performance and durability. Trust us; it’s worth the investment! 

Furthermore, we invite you to visit our virtual VR factory. Take a virtual tour and get a first-hand experience of how our products are made.
Besides our range of products, we also offer custom services. We can tailor the hydraulic cylinders to meet your specific needs and requirements. Here’s a glimpse of our customization process: 

To help you understand our product better, we’ve compiled a list of FAQs:
- What is the weight of the Replacement Hydraulic Thumb Cylinder for Kubota U45ST?
- What are the specifications of the Replacement Hydraulic Thumb Cylinder for Kubota U45ST?
- What is the function of the Replacement Hydraulic Thumb Cylinder for Kubota U45ST?
Answer: The weight of the Replacement Hydraulic Thumb Cylinder for Kubota U45ST is 48 lbs.
Answer: The bore is 2.5″, the rod is 1.5″, and the stroke is 18″.
Answer: The function of the Replacement Hydraulic Thumb Cylinder for Kubota U45ST is as a Thumb / Bucket Clamp.
To conclude, here’s a video explaining how a hydraulic cylinder works:
