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NITROGAS group · heavy_duty

Heavy Duty - power for large-format operations

Reinforced body for large dies and 1 000+ ton presses

The HD series is a reinforced body-and-rod construction for applications in the 1,000-9,500 daN range with long-duty cycles. Used in body-in-white stamping dies for Tier-1 automotive plants.

  • Three-times increased seal life vs. the standard series
  • Continuous operating temperature up to 90 °C
  • A single spring replaces 2× ISO in the same operation
  • Used in deep drawing, body reinforcement forming

Group technical data

Force range
750-20,000 daN
Families
1
SKUs (matrix)
73
Family codes
HD
Target audience
Tier-1 / Tier-2 automotive, BIW design departments

Families in this group

One family, full application range

The Series HD family covers the full scope of this group. Full dimensional documentation and CAD STEP models are available on request.

HD

Series HD

Price list 2025

Heavy Duty, 1,000-9,500 daN

Force
750-20,000 daN
Stroke
13-200 mm
SKUs (price list)
73

Market cross-references

NITROGAS as a 1:1 replacement for the leading brands

In this group we maintain cross-references for the manufacturers listed below. The Materialis database holds code mappings that enable automatic counterpart pricing - no manual catalogue browsing required.

KALLER X DADCO 90.x SPECIAL SPRINGS HX FORWARD HD

The public Cross-Reference Finder already covers this family in this group. Dedicated detail pages for each of the 73 SKUs ship via the Phase 4 dynamic landing surface; the engineering toolkit (tonnage, F(s) curve, temperature derating, cycle-rate validator) is available from the tools hub.