Case 580K & 580 Super K Swing Tower Parts

Swing tower pins, bushings, snap rings, washers, retainer plates, and bumpers for Case 580K and 580 Super K backhoe loaders, covering the swing tower pivot, boom cylinder connections, and swing cylinder mounting points.

Fits Models At A Glance

• 580K Series: 580K, 580K-III
• 580 Super K Series: 580 Super K

Key Notes

• Application: Rebuilds worn swing tower pivots, boom cylinder joints, and swing cylinder mounts.
• Components: Upper and lower swing tower pins, boom cylinder pins, swing cylinder pins, bushings, snap rings, and washers.
• Fitment: Some pins and bushings differ between 580K and 580 Super K, so match by part number.
• Extras: Rubber boom and swing tower bumper plus a bushing driver tool are available.

Why Choose Broken Tractor

• ✅ Deep Case backhoe pin and bushing inventory
• ✅ Fast shipping from two US locations
• ✅ Knowledgeable parts team for fitment help

Frequently Asked Questions

What pins hold the swing tower on a Case 580K?

The swing tower mounts to the frame with an upper swing tower to frame pin and a lower swing tower to frame pin, while separate pins connect the boom cylinder and swing cylinder. We carry each of these individually so you can replace only what is worn.

Are 580K and 580 Super K swing tower parts the same?

Many pins and bushings differ between the 580K and 580 Super K, and some are specific to the 580K-III. Match the part number or confirm with our parts team before ordering.

How do I remove worn swing tower bushings?

A steel bushing driver removal and installation tool is available and works on backhoes, loaders, dozers, and excavators. It helps press old bushings out and seat new ones without damaging the bore.

What size snap rings fit Case 580K swing tower pins?

We carry snap rings for 1-1/2 inch, 1-3/4 inch, and 2 inch pins used across Case 580 series backhoes. Confirm the pin diameter you are servicing so you order the matching ring. Call (800) 909-7060 if you need help identifying the size.