Pneumatic Presses
Pneumatic Sample Punches
HPS 13, HPS 21, HPS 34, HPS 56
Our HPS presses are direct-acting pneumatic presses, ensuring a constant force over the entire stroke length.
Key Advantages:
✔ Virtually maintenance-free – All moving parts are mounted, and pre-lubricated cylinders allow for oil-free operation
✔ Stable & precise – Hard-chromed, Teflon-bushed ram with anti-rotation guide
✔ Quick height adjustment – Easily adjustable press head via threaded spindle and bevel gear
✔ Fast setup changes – Side-mounted scale for reproducible settings when changing tools
✔ Quiet operation – Noise level below 75 dB
✔ Adjustable end position damping – Ensuring smooth operation
Customized Solutions Available
For larger applications, we offer:
🔹 XL-HPS Presses – 250 mm and 300 mm throat depth for extended reach
🔹 L-HPS Presses – Up to 350 mm working height for taller parts
🔹 Custom Welded Frame Presses – Designed to meet your specific requirements
Standard & Special Stroke Lengths
We provide standard stroke lengths from 40 mm to 120 mm in 20 mm increments. Custom stroke lengths are available upon request.
Discover the ideal solution for your punching needs!
Technical Data – HPS Series
| Specification | HPS 13 | HPS 21 | HPS 34 | HPS 56 |
|---|---|---|---|---|
| Pressing force [kN] | 13 | 21 | 34 | 56 |
| Working stroke [mm] | 40 | 40 | 40 | 40 |
| Power stroke [mm] | 0 | 0 | 0 | 0 |
| Throat depth A1 [mm] | 100 | 130 | 130 | 150 |
| Throat depth A2 [mm] | 0 | 0 | 0 | 0 |
| Table size [mm] | 185 × 145 | 200 × 190 | 200 × 190 | 300 × 210 |
| T-slot width (DIN 650-like) [mm] | 12 | 14 | 14 | 14 |
| Ram bore Ø × depth [mm] | 20H7 × 25 | 20H7 × 25 | 20H7 × 25 | 20H7 × 25 |
| Ram Ø / Area [mm / mm²] | 40 / — | 40 / — | 40 / — | 50 / — |
| Footprint (W × D) [mm] | 185 × 300 | 200 × 385 | 200 × 550 | 300 × 455 |
| Weight [kg] | 68 | 92 | 105 | 238 |
| Working height (min.) [mm] | 60 | 75 | 75 | 155 |
| Working height (max.) [mm] | 285 | 330 | 330 | 365 |
