Kaller developed the first nitrogen gas spring for press tools in the 1970s and introduced the first gas spring in 1983.
Kaller gas springs are designed to meet customer expectations for reliability, safety, and service life. Kaller springs comes in two main groups, piston rod sealed and bore sealed.
Series Available:
CU4 – Super Compact (with or without side port plate or side port mount)
CX – Compact Extreme (with or without side port plate)
EP – Ejector Pin
K – Short height version of TU Series with base mounting holes and side port
LCF – Low Contact Force
M – Small Repairable Spring
MT – Mould Temp (can be used up to 120°C)
R – Small Rod Sealed Spring
SPC – Speed Control
TI – TU with Inch Threaded Cylinder
TL – Short Height Version of TU
TM – TU with Metric Threaded Cylinder
TMS – TU with Threaded Stud
TU – Original Standard Spring
TUR – TU that meets Renault Standard
TUS – TUR optimized for high return speed
TX – Power Line Heavy Duty (TU with X force)
X – Shortest, Strongest Rod Sealed Spring
XF – Meets FCA Fiat-Chrysler Standards 075.90.60 and part of GM Standard 90.25.08
XG – X with additional total length
XMS – Compact & Powerful with Threaded Stud, up to 125mm Stroke
