Description
Product Overview
The RAParts Loader Lift Cylinder Seal Kit is a precision‑engineered component designed to restore the sealing integrity of Case hydraulic lift cylinders. Each kit includes a full set of seals that match the original equipment manufacturer specifications, ensuring a perfect fit for the 1‑3/4″ rod and 3″ bore dimensions commonly found in the 480D, 580C, 580D, and 580SD series. Constructed from high‑grade nitrile rubber and reinforced with stainless‑steel backing rings, the seals resist abrasion, temperature extremes, and hydraulic fluid degradation. The kit’s compact packaging measures 5 x 5 x 5 inches and weighs only 3.2 ounces, making it easy to store and ship. Designed for quick installation, the seals can be fitted without the need for specialized tools, reducing downtime for maintenance crews. ![[Product front view showing all components]](https://www.milkshakeco.store/wp-content/uploads/2026/08/9c488063ad1944c39c979f8b7b5963ff.jpg)
Usage
This seal kit is ideal for a wide range of industrial environments, including construction equipment, material handling machinery, and agricultural loaders that rely on Case hydraulic systems. Whether you are performing routine preventive maintenance or addressing a sudden leak, the kit provides a reliable solution that restores full hydraulic performance. The seals are compatible with both new and refurbished cylinders, making them suitable for retrofitting older equipment to meet current operational standards. Technicians will appreciate the clear part markings and the inclusion of a detailed installation guide that outlines step‑by‑step procedures, torque specifications, and safety precautions. The kit’s versatility also extends to offshore and harsh‑climate applications where resistance to saltwater corrosion and extreme temperatures is critical.
Why Choose Us
Choosing RAParts means selecting a partner committed to quality, reliability, and customer satisfaction. Our seal kits are manufactured in a controlled environment that adheres to ISO‑9001 standards, guaranteeing consistent performance across every batch. Each component undergoes rigorous testing for pressure tolerance, wear resistance, and chemical compatibility before it reaches the customer. We stand behind our products with a comprehensive warranty that covers manufacturing defects, providing peace of mind for end users. In addition, our technical support team is available to assist with fit verification, installation advice, and troubleshooting, ensuring that you receive the right part the first time. By sourcing aftermarket parts that meet or exceed OEM specifications, we help you reduce total cost of ownership while maintaining the high performance expected from Case equipment.
Key Features
- Precision‑fit seals for 1‑3/4″ rod and 3″ bore, eliminating leaks and restoring hydraulic efficiency.
- High‑grade nitrile rubber with stainless‑steel backing for superior durability in demanding conditions.
- Designed to meet or exceed OEM specifications, ensuring compatibility with all listed Case models.
- Easy installation with no special tools required, minimizing equipment downtime.
- Backed by responsive customer support and a warranty that protects your investment.
FAQ
What cylinder models are compatible with this seal kit?
The kit is compatible with Case loader lift cylinders model numbers 480D, 580C, 580D, and 580SD.
Do I need any special tools to install the seals?
No special tools are required. The kit includes all necessary components and a step‑by‑step guide for a straightforward installation.
Can this kit be used on refurbished cylinders?
Yes, the seals are designed to work with both new and refurbished cylinders, providing a reliable seal regardless of the cylinder’s age.
What warranty does RAParts offer on this product?
RAParts provides a limited warranty covering manufacturing defects, ensuring that any faulty component will be replaced at no additional cost.
How does this aftermarket seal compare to the OEM part?
The RAParts seal kit meets or exceeds OEM specifications in material quality, dimensional accuracy, and performance, offering a cost‑effective alternative without compromising reliability.
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