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HLA Attachments ADCAFFCBO500 Loader Quick-Attach Adapter is a build-to-spec carrier that connects Case/New Holland tractor-loader-backhoe-style industrial attachments to compatible loaders using HLA’s BO500 loader-side quick-attach interface. Designed for efficient attachment changes, it combines an ADCAFFC industrial carrier with horizontal locking pins and a standard manual locking system. Common OEM interface configurations make this adapter a practical solution for operators who need to use Case/New Holland TLB-style attachments with selected New Holland loaders.
The ADCAFFCBO500 is configured from two defined interfaces. On the attachment side, the ADCAFFC carrier accepts Case/New Holland tractor-loader-backhoe-style industrial attachments. On the loader side, the BO500 quick-attach interface connects the carrier to supported New Holland loader models and configurations.
This combined design provides a dedicated connection between the attachment and loader rather than requiring attachment-side modifications for every changeover. It is suited to agricultural, property-maintenance, material-handling and similar loader applications where fast access to compatible industrial attachments is important.
Horizontal locking pins secure the attachment through a manual locking system supplied as the standard arrangement. This lets the operator change compatible industrial attachments without a permanently fixed mounting arrangement. For applications where hydraulic actuation is preferred, HLA also offers an optional hydraulic locking system under option code INDHYD.
The manual version does not require hydraulic service for locking. The optional hydraulic-lock version requires a suitable hydraulic connection, although specific flow and connection requirements are not published for this configuration.
The BO500 loader-side interface is listed by HLA for the following New Holland loaders:
BO500 is also listed for New Holland 250TL, 260TL and 270TL loaders specifically configured with the skid-steer quick attach. The attachment side accepts Case/New Holland TLB-style industrial attachments through the ADCAFFC carrier interface. Confirm both the loader-side quick-attach configuration and the attachment-side interface before ordering.
No hydraulic service is required when using the standard manual locking system. An optional hydraulic lock is available for operators who want hydraulically actuated locking. Hydraulic flow, coupler and connection requirements for that option are not specified.
| Brand | HLA Attachments |
|---|---|
| Manufacturer | HLA Attachments (Horst Loader Attachments) |
| Model / configuration | ADCAFFCBO500 |
| Product type | Loader quick-attach adapter / industrial TLB-style carrier |
| Attachment-side carrier code | ADCAFFC |
| Attachment-side interface | Case/New Holland TLB Style Carrier |
| Loader-side quick-attach code | BO500 |
| Locking system | Manual lock; optional hydraulic lock |
| Locking-pin orientation | Horizontal |
| Optional hydraulic-lock code | INDHYD |
| Optional industrial TLB weld-on-hook code | WOKB |
| Product code | LA-ADCAFFCBO500 |
The ADCAFFCBO500 follows HLA’s build-to-spec adapter convention, combining a defined attachment-side carrier with a defined loader-side interface. This exact configuration provides the ADCAFFC Case/New Holland industrial carrier at the attachment and the BO500 quick-attach connection at the loader.