A critical attachment component – this is a complete, reinforced mechanical quickhitch by NEXGEN. It is designed for the rear dipper arm of CASE 580, 590, and 695 backhoe loaders. It allows for the instant and safe changeover of attachments (e.g., buckets, rippers) without hammering out pins. The quickhitch is brand new and ready for installation (does not include mounting pins).
This model is specifically designed for the unique CASE "over-center" style linkage and is characterized by two different pin diameters.
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| Brand | Type / Series / Model |
|---|---|
| CASE | Backhoe Loaders: 580, 590, 695 |
The list above is for reference. You must verify your dipper arm's unique dimensions: 38mm & 45mm pin diameters, 127mm & 255mm arm widths, and 362mm pin centers.
Never operate with a suspended attachment unless you are 100% certain the quickhitch mechanism is correctly and fully locked. Always perform test curls and movements close to the ground after changing an attachment. An unexpectedly detached bucket can cause fatal injury.
A mechanical quickhitch radically shortens the time needed to change attachments, increasing machine efficiency. Its failure or wear mainly manifests as problems with securely attaching buckets.
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A mechanical quickhitch requires manual operator intervention. After hooking the front pin of the bucket, the operator uses a special key (bar) to turn a screw mechanism, which extends and locks the second (rear) bucket pin. It is a simple, reliable, and economical solution.
2. Why does this hitch have two different pin diameters (38mm and 45mm)?This is a specific design feature of the hitch system used on CASE backhoe loaders. Unlike systems with two identical pins (like JCB), the CASE "over-center" hitch uses different diameters and widths for the dipper pin and the link pin. You must measure this carefully before ordering.
3. Will this quickhitch fit a JCB 3CX?Absolutely not. This hitch is exclusively for CASE machines with the specific 38/45mm pin hitch. A JCB 3CX/4CX uses a 45mm / 175mm / 340mm hitch. The two systems are not compatible.
Have doubts or need confirmation to avoid costly downtime? Call us. Our experts will help you choose the right part to get your equipment back to work as soon as possible.
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Suitable for CASE 580, 590, 695

















