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HLA Attachments SFR92GR84 Stone Fork with GR84 Utility Grapple and BO500 Mount combines a 92-inch regular-duty stone fork with an 84-inch hydraulic grapple for efficient stone, debris and material handling. Retainer-style tines help carry rocks and irregular material, while the grapple opens up to 70 inches to secure bulky loads during pickup and transport. Configured with HLA mounting code BO500, this package uses a universal skid-steer-style quick-attach interface for compatible loaders and skid steers.
The SFR92GR84 package is designed to separate, gather and retain material. Its stone-fork frame measures 23 inches high by 40 inches deep, providing a practical platform for collecting stones, debris and other irregular loads. The 92-inch working width offers broad coverage, while the 2-1/2-inch spacing between the tines allows smaller loose material to pass through.
Each stone-fork tine has a 1-1/4-inch diameter. The tine points are made from 5/8-inch-thick, 400 Brinell high-strength steel for demanding material-handling work. The stone fork has a rated capacity of 5,500 lb.
The included GR84 regular utility grapple adds hydraulic control for retaining and stabilizing material. With an opening of up to 70 inches, it can accommodate large or uneven loads that may be difficult to manage with the stone fork alone. Two included 2-1/2 x 8-inch hydraulic cylinders operate the grapple.
This combination is suitable for applications where loose stone, debris or bulky material needs to be gathered and held securely. The grapple is specifically designed for HLA SFR-series stone forks, creating an integrated material-handling package rather than a separately matched fork and grapple combination.
The BO500 mounting code represents HLA’s universal skid-steer-style quick-attach interface. This attachment is intended for loaders or skid steers equipped with a compatible universal skid-steer-style quick-attach carrier. The GR84 regular utility grapple is designed for use with HLA SFR-series stone forks.
A compatible loader or skid steer must have sufficient operating capacity for the attachment’s approximate 1,375 lb weight plus the material being handled. Loader auxiliary hydraulics are required to operate the grapple. The attachment includes two 2-1/2 x 8-inch grapple cylinders.
Optional hydraulic connection accessories include the HK90 90-inch hose kit with flat-faced couplers, the HK9090 90-inch hose kit with 90-degree flat-faced couplers, and the SHMK spring hose-mount kit.
| Manufacturer | HLA Attachments |
|---|---|
| Model | SFR92GR84 with BO500 mount |
| Product Type | Hydraulic regular-duty stone fork with utility grapple |
| Base Attachment Part Number | SFR92GR84 |
| Mounting Code | BO500 |
| Mount Interface | Universal skid-steer-style quick attach |
| Stone Fork Width | 92 in |
| Grapple Width | 84 in |
| Approximate Combined Weight | 1,375 lb |
| Grapple Opening | Up to 70 in |
| Grapple Cylinders | Two 2-1/2 x 8 in cylinders |
| Tine Diameter | 1-1/4 in |
| Tine Spacing | 2-1/2 in |
| Tine Point Construction | 5/8 in thick, 400 Brinell high-strength steel |
| Stone Fork Height | 23 in |
| Stone Fork Depth | 40 in |
| Stone Fork Capacity | 5,500 lb |
| Hydraulic Requirement | Loader auxiliary hydraulics required |