Talyrond 4500 pages

Talyrond 450
For high precision inspection of roundness and cylindrical
geometry on large, heavy or complex components.
The world’s first roundness
measuring instrument was
produced by Taylor Hobson in
1949. We continue to lead the
industry with innovative
products developed to suit the
most difficult requirements for
roundness, form and circular
geometry measurement.

Large or small parts
Although it is the obvious choice for
heavyweight components, Talyrond 450
can also accommodate small, delicate
components as well. Accuracy and
repeatability are assured no matter how
big or small the parts may be.

Big not clumsy
This instrument can handle the
heaviest loads with ease, yet
still provide accuracies better
than those available on many
ordinary measuring systems.

Geometric analysis
RONtt Roundness t
STRtt Vertical Straightness t
FLTttFlatnesst
ECCt Eccentricity t
SQRt Squareness
tt Parallelismt
CONCtConcentricityt
COAXt Coaxiality (ISO/DIN)t
CYLctCylindricity
tt Run-out
tt
(radial and axial)
tt
Total run-out
tt
(radial and axial)
tt Harmonics
tt
Partial Arc
tt
Interrupted surfaces
tt
Slope analysis

Optional software
Piston analysis
Wall thickness analysis

2

The Talyrond 450 with
rotating gauge head is
especially well suited
for the measurement
of non-symmetrical
components such as
cylinder blocks