Description

HLA Attachments SFRDB92BO500 92-Inch Regular-Duty Stone Fork with Split Grapple is built for handling stone, brush, debris, and other awkward, abrasive loads. This configured attachment combines a 92-inch regular-duty stone fork with retainer-style tines, two independently operating hydraulic grapple sections, and a BO500 skid-steer-style quick-attach carrier. With a manufacturer-rated capacity of up to 5,500 lb, it provides a wide, secure platform for demanding rock and brush cleanup while the split grapple configuration adapts to uneven loads.

Stone and Debris Handling

The SFRDB92 is designed to help gather and move material while allowing smaller loose material to pass between its tines. Its 2-1/2-inch tine spacing makes it suitable for separating stone and debris during property cleanup, site preparation, and material-handling work. Retainer-style stone-fork tines help form a durable working surface for carrying abrasive and irregularly shaped material.

Regular-duty construction includes 1-1/4-inch-diameter tine shafts and tine points made from 5/8-inch-thick, 400 Brinell high-strength steel. The attachment measures 40 inches deep and 30 inches high, providing a substantial load area while maintaining a 92-inch overall working width.

Two Independent Hydraulic Grapples

Two independent grapple sections help secure loads across the full width of the fork. Because each grapple section operates independently, the attachment can accommodate uneven piles, irregular rocks, branches, brush, and mixed debris more effectively than a single full-width grapple.

The grapple system is operated by two hydraulic cylinders, each with a 2-1/2-inch bore and 8-inch stroke. Hydraulic hose kits are available separately in 90-inch configurations, along with an optional spring hose-mount kit.

Key Features

  • 92-inch regular-duty stone fork for rock, brush, and debris cleanup
  • Rated for loads up to 5,500 lb
  • Two independent hydraulic grapple sections for securing uneven or awkward loads
  • Retainer-style stone-fork tines
  • 1-1/4-inch-diameter regular-duty tine shafts
  • 2-1/2-inch spacing between tines
  • 5/8-inch-thick tine points made from 400 Brinell high-strength steel
  • Two 2-1/2-inch-bore by 8-inch-stroke hydraulic cylinders
  • BO500 skid-steer-style quick-attach carrier
  • Approximate attachment weight of 1,375 lb
  • Optional 90-inch hydraulic hose kits and spring hose-mount kit available

BO500 Quick-Attach Compatibility

This configuration includes HLA mounting code BO500, a skid-steer-style quick-attach carrier. It is compatible with loader models for which HLA specifies the BO500 mounting code. Loader-specific fitment should be confirmed against HLA’s mounting-code catalogue before purchase.

The loader must also be appropriately rated for the attachment’s approximate 1,375 lb weight and the intended material load. Hydraulic connection components are available separately as listed below.

Specifications

Manufacturer HLA Attachments
Configured model SFRDB92BO500
Product type Regular-duty stone fork with split hydraulic grapple
Base attachment part number SFRDB92
Mounting code BO500
Carrier type Skid-steer-style quick attach
Working width 92 in
Transport width 92 in
Overall height 30 in
Overall depth 40 in
Approximate weight 1,375 lb
Rated capacity 5,500 lb maximum
Grapple configuration Two independent grapples
Hydraulic cylinders Two cylinders, 2-1/2 in bore x 8 in stroke
Tine shaft diameter 1-1/4 in
Tine spacing 2-1/2 in
Tine points 5/8 in thick, 400 Brinell high-strength steel
Available hydraulic accessories HK90 or HK9090 90-inch hose kit; SHMK spring hose-mount kit

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