on series of 4 sleeve replacements
We, at HTS have developed a special shot sleeve with a substantially longer lifetime – innoSleeve.
It is used with a quickly replaceable integral insert/ liner that extends sleeve lifetime and minimizes production downtime.
innoSleeve is compatible with all iTherm® Die-Casting Injection Systems and standard Injection Systems.
As of 01.07.2023, we, at HTS have committed to the production of die-casting shot sleeves that generate up to 70% less CO2. We have decided on this important, sustainable future-oriented step, as the first shot sleeve producer in the industry. This way we are supporting our die-casting customers’ efforts to decrease their environmental footprint. To mark this significant decision, we have launched a new shot sleeve brand, called the innoSleeve.
innoSleeve is used with a replaceable integral insert/liner.
It is a patented solution for sleeve cost optimization developed by HTS Technology Group company - Alrotec Technology.
A special liner is used as a lining, inside of the sleeve but it doesn‘t influence the sleeve outer dimensions.
Liner is a single-body HPDC component made of a special in-house developed alloy that extends its life substantially.
innoSleeve is compatible with all iTherm® Die-Casting Injection Systems as well as with all other Injection Systems.
Thermal regulation
innoSleeve is available with various options for thermal regulation.
At the bottom of the sleeve with an interconnected system of holes preventing sleeve warpage and minimizing erosion.
Around the shoot end of the sleeve using a specially designed cooling ring providing additional cooling of the biscuit.
Inner diameter 2 - 9 ¹/₁₆ inch (50 - 230 mm)
Length 8 - 63 inch (200 - 1.600 mm)
Depending on operation requirements, shot sleeve can be adjusted for various lubrication options
Lub drop
Combi lub
Tube lube
Groove lube
innoSleeves are made using forged or rolled tool steel blocks produced in EU.
Integral inserts can be made of three different material choices, 1.2343 / 1.2344 or by using one of the two specially developed tool steel grades.
heat treated
hardness between 42 and 50 HRC
machined to final dimension
nitrided