STANDARD and HYBRID PISA® Anchor Installing Tool
(For installing torques up to 10,000 ft.-lb.)
A complete tool system consists of: Kelly bar adapter, torque indicator, locking dog assembly and drive-end assembly. For instructions for selecting the proper Kelly bar adapter, see page 4A-5.
Convertible to Extension Use
Extension assemblies can be added where soil conditions dictate that anchors be set more than one-rod length deep or where digger to ground clearances are limited.
Transmits Torque to Anchor Core
The wrench transmits the torque from the Kelly bar of the digger to the hub of the Power-Installed Screw Anchor so that the anchor rod need be only large enough in diameter to support the guy load.
STANDARD Kelly Bar Adapter with Bent Arm Pin (5-1/4″ Bolt Circle)
| Part No. | Kelly Bar Shape | Dimension X | Dimension Y | Dimension Z | Wt. ea. lb. |
| 630013 | Hex | 2″ | 5″ | 6-1/8″ | 10 |
| 630011HD | Hex | 2-1/2″ | 4-1/4″ | 8-1/8″ | 18 |
| 630012HD | Hex | 2-5/8″ | 4-1/4″ | 8-1/8″ | 18 |
| 630015 | Square | 2-1/2″ | 2-3/4″ | 7″ | 13-1/4 |
| 630017 | Square | 2-1/2″ | 2-1/2″ | 3-1/2″ | 9 |
STANDARD Locking Dog Assembly
| Cat. No. | Description | Wt.ea. |
| C3030069HD | Complete STANDARD Locking Dog Assembly | 20 lb. |
| C3030070 | Locking Dog Replacement Kit includes parts needed to replace both locking dogs | 4 lb. |
| P1300007P | Replacement Ring Only | 0.10 lb |
7 ft. Drive-End Wrench
| Cat. No. | Description | Wt.ea. |
| C1021583 | STANDARD Drive-End Wrench installs 8,000 ft.-lb. (small hub) Tough One ® anchors, 10,000 ft.-lb. (small hub) Tough One ® anchors, 4,000 ft.-lb. Standard-Strength PISA anchors, 6,000 ft.-lb. Mid-Strength PISA anchors |
57 lb. |
| *†C3031064 | HYBRID Drive-End Wrench installs 8,000 ft.-lb. (large hub) Tough One ® anchors, 6,000 ft.-lb. PISA 6 anchors, 7,000 ft.-lb. PISA 7 anchors |
64 lb. |
3-1/2 ft. Drive-End Wrench
| Cat. No. | Description | Wt.ea. |
| C1021595 | STANDARD Drive-End Wrench installs 8,000 ft.-lb. (small hub) Tough One ® anchors, 10,000 ft.-lb. (small hub) Tough One ® anchors, 4,000 ft.-lb. Standard-Strength PISA anchors, 6,000 ft.-lb. Mid-Strength PISA anchors |
57 lb. |
| *†C3031063 | HYBRID Drive-End Wrench installs 8,000 ft.-lb. (large hub) Tough One ® anchors, 6,000 ft.-lb. PISA 6 anchors, 7,000 ft.-lb. PISA 7 anchors |
28 lb. |
Extension Wrench for above STANDARD and HYBRID Drive-End Wrenches
| Cat. No. | Description | Wt. ea. |
| 630027 | 3-1/2 ft. Extension | 42 lb. |
| 630028 | 7 ft. Extension | 70 lb. |
†NOTE: These wrenches will fit 15,000 ft.-lb. TOUGH ONE® anchors dimensionally, but … MUST NOT be used for TORQUES IN EXCESS of 10,000 ft.-lb.!
*NOTE: The old-style HYBRID wrenches C3031063 and C3031064, having a collar welded around the drive end, fit only PISA 6 and PISA 7 anchors.
