CHUCK Bolting Data Processor
Operations Manual
CHUCK and all materials within copyright HEX TECHNOLOGY (2021)
2
Welcome to CHUCK
CHUCK pairs with instrumented bolts to
provide accurate bolt load readings in real
time.
These readings are useful for training and
testing personnel involved with the assembly
of bolted flange joints.
With CHUCK, the complicated physics of
bolting become clear as day, with each
reading displayed clearly on any wi-fi enabled
laptop, smartphone or tablet.
The following guide walks you through the setup and use of CHUCK.
Hardware Check: Procuring Bolts for CHUCK
CHUCK must be paired with instrumented bolts from
manufacturer James Walker.
The unit is compatible with studs sized from 5/8” to 1-1/4”.
(Additional sizes available upon request.)
If you have not already, contact James Walker
representative John Carr at
order your bolts.
Required Equipment for Use
•
CHUCK data processor (contents listed below, see “Unboxing Your CHUCK”)
•
Instrumented bolts (4 to 16 bolts total, size range 5/8” to 1-1/4”).
•
Matching nuts for bolts
•
RG-316 coaxial with SMB connectors
•
Flange compatible with bolt configuration
•
Torque stand unit (optional) (requires 4x3/4” bolts)