Double Rotary Knife Sheeter 1900mm – HHSSD-1900
Wide twin‑rotary sheeters are less common, but when you need 1900mm width and ±0.15 mm accuracy, there aren't many options. The HHSSD-1900 is built for that niche.Unlike standard sheeters that flex at width, the Double Rotary Knife Sheeter 1900mm has a 20-ton frame for stability.
A display board manufacturer in Dubai cuts 400gsm whiteboard for point‑of‑purchase stands. The printed boards must be cut squarely to avoid misalignment during assembly. Their previous wide sheeter had ±0.5 mm accuracy, which caused assembly problems. After installing the HHSSD-1900, they now hold ±0.15 mm consistently.
Challenges of wide twin rotary:
Frame flex:
Solved with a 20‑ton reinforced frame and cross‑bracing.
Web wander:
Closed‑loop tension with a wide dancer roller.
Knife alignment:
Dual‑drive knife cylinder with electronic synchronization.
Specs:
| Width | 1900 mm |
| Speed | 400 m/min |
| Accuracy | ±0.15 mm |
| Paper | 50-500 gsm |
| Blade Service Life | Cr12MoV, re-sharpen every 2-3 years, service life 5-6 years |
| Options They Added |
Slitting station (manual, because they change slit patterns rarely) Anti‑static bars Dust extraction Hydraulic stack lift |
Support: Rely on the Double Rotary Knife Sheeter 1900mm's 12-month warranty and free remote support.
CTA: Wide rolls, tight tolerances – the HHSSD-1900 is one of the few machines that can do both. Send us your material specs.Ready to upgrade to a wide twin-rotary sheeter? Contact us about the Double Rotary Knife Sheeter 1900mm.
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