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Tough One / PISA 15,000 ft. lb. Tools

TOUGH ONE® Anchor Installing Tools
(For installing torques up to 15,000 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.

Kelly Bar and Kelly Bar Adapter

TOUGH ONE Kelly Bar Adapter with Bent Arm Pin (7-5⁄8" Bolt Circle)

Part No. Kelly Bar Shape Kelly Bar Dimensions Weight lb. 5/8" Gr. 2 Bolts Included Bent Arm Pin Included
X Y Z
C3030936 Hex 2-1/2" 3-7/8" 8-1/4" 23 12 C3031223
C3030937 Hex 2-5/8" 3-7/8" 8-1/4" 23 12 C3031223
C3030940 Hex 3" 4-1/2" 8" 27 12 C3031222
C3030955 Square 2 1/2" 4 3/4" 7" 22 12 C3031227
C3030958 Square 3" 3-1/2" &
2-1/16"
7" 23 12 C3031227
C3031571 Square 3-1/2" 2' & 4" 6-11/16" 33 12 C3031227

Each Tough One® Kelly bar adapters has twelve holes for 5/8" bolts on a 7-5/8" bolt circle comes with twelve 5/8" Grade 5 bolts, nuts & lockwashers and bent arm pin with coil lock.

Description Catalog Number
Hex Bolt 056653P
Lockwasher 055827P
Hex Nut 450314P
Locking Dog Assembly Drive Wrench

TOUGH ONE Locking Dog Assembly

Catalog No. Description Wt., lb.
C3030981 Complete TOUGH ONE Locking Dog Assembly 28
C3031026 Locking Dog Replacement Kit Includes
all parts less casting, bolts, nuts, washers
5

Tough One locking dog assembly has twelve holes for 5/8" bolts on a 7-5/8" bolt circle and comes with twelve 5/8" Grade 5 bolts, nuts and lockwashers.

Description Catalog Number
Hex Bolt 056653P
Lockwasher 055827P
Hex Nut 055803P

TOUGH ONE Drive-End Wrenches

Catalog No. Length Description Wt., lb.
C3030982 3-1/2 ft. Installs
15,000 ft.-lb. (large hub) Tough One® Anchors,
8,000 ft.-lb. (large hub) Tough One® and
all 1-1/2" Core Anchors
36
C3030983 7 ft. 73

Tough One® drive ends are painted with a red band on the bottom.

Extension Assemblies for TOUGH ONE Drive-End Wrench

Catalog No. Length Description Wt., lb.
C3030987 3-1/2 ft. Extension attaches to drive-end wrench
when additional depth is required.
53
C3030988 7 ft. 89
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