Product Description
1" x 30" Expanding Rock Anchor
Product Description: The 1" x 30" Expanding Rock Anchor is engineered for heavy-duty anchoring applications in solid rock. This robust anchor features a 1" diameter bolt, 30" in length, and includes a triple-eye design for enhanced stability and secure attachment. It is constructed with two malleable castings, asphaltum-dipped, and a hot-dip galvanized rod to ensure superior durability and resistance to harsh environmental conditions.
Key Features:
- Construction: Comprises two malleable castings and a hot-dip galvanized triple-eye anchor rod, conforming to ASTM Specification A153, Class C.
- Expansion Mechanism: The anchor expands within the drilled hole to create a tight, secure fit. As the rod is turned, the anchor expands and wedges firmly into the rock, providing a high level of stability.
- Installation Requirements: Requires a drilled hole with a diameter of 2-3/8" and a depth of 12".
- Diameter Specifications:
- Anchor Diameter (Unexpanded): 2-1/4"
- Anchor Diameter (Expanded): 3-1/8"
- Pull-Out Resistance: Capable of withstanding up to 36,000 lbs of ultimate pull-out force, ensuring exceptional holding power in solid rock.
Installation Instructions:
- Drill a hole 12" deep with a diameter of 2-3/8" into solid rock.
- Insert the anchor into the hole.
- Rotate the rod to expand the anchor, which will wedge securely into the rock.
Specifications:
- Bolt Diameter: 1"
- Bolt Length: 30"
- Eye Design: Triple Eye
- Drilled Hole Diameter: 2-3/8"
- Drilled Hole Depth: 12"
Additional Information:
- For efficient drilling and installation, we offer a full line of rock drills and tooling from Atlas Copco and Brunner & Lay.
This heavy-duty expanding rock anchor is designed to provide unparalleled stability and strength for demanding applications in solid rock environments.
