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HLA Attachments SF72-BO500 72-Inch Stone Fork is a rugged material-handling attachment designed to gather stones and debris while allowing soil and finer material to sift between its closely spaced tines. Built with 21 cranked Kverneland tines and a heavy-duty back guard, this stone fork is well suited to landscaping, site cleanup and other applications where unwanted material must be separated from loose soil. The BO500 skid-steer-style quick-attach mount provides compatibility with supported carriers, while the 72-inch working width offers broad coverage.
The SF72 uses 21 cranked Conus II Kverneland tines arranged on 4-inch centers. This tine layout is designed to retain stones and larger debris while letting soil and fine material pass through. Each tine is 39 inches long and provides 32 inches of usable length, giving the attachment ample working area for gathering and carrying material.
Its cranked tine profile and open construction make the stone fork a practical choice when sorting loose material is more important than retaining every particle. It can help separate stones from soil during landscaping work or collect debris while reducing the amount of fine material carried with the load.
HLA Attachments builds the SF72 for demanding material-handling work. A heavy-duty back guard helps contain gathered material and incorporates 3 lb expanded-metal grating. The grating provides an open protective barrier while maintaining visibility through the back of the attachment.
The stone fork has an overall height of 25.5 inches and an approximate weight of 690 lb. Its rugged frame and purpose-built tine arrangement provide a durable platform for handling stones, debris and mixed loose material.
This configuration is equipped with HLA mounting code BO500, a skid-steer-style quick-attach interface. HLA lists BO500 for multiple compatible loader interfaces, including selected Kubota, John Deere, New Holland, Massey Ferguson, Terex, Frey and Woods loaders equipped with skid-steer-style carriers. Confirm that the carrier uses the supported skid-steer-style quick-attach interface before ordering or installation.
The SF72-BO500 is a non-powered attachment, so its operation does not require PTO power. Suitability should be evaluated according to the carrier’s mounting interface and its ability to safely handle the attachment’s approximate 690 lb weight and intended load.
| Manufacturer | HLA Attachments |
|---|---|
| Model | SF72-BO500 |
| Base Model | SF72 |
| Product Type | Stone fork / stone and debris handling attachment |
| Mounting Code | BO500 |
| Mount Type | Skid-steer-style quick attach |
| Working Width | 72 in |
| Transport Width | 72 in |
| Number of Tines | 21 |
| Tine Type | Cranked Conus II Kverneland |
| Tine Length | 39 in |
| Usable Tine Length | 32 in |
| Tine Spacing | 4 in centers |
| Overall Height | 25.5 in |
| Back-Guard Grating | 3 lb expanded metal |
| Approximate Weight | 690 lb |
| Product Code | LA-SF72BO500 |