Straight, clean cuts on thick plate
Built on a rigid welded frame with high clamp force and precision blade alignment, this Umprotech shear delivers square, burr-minimized cuts on mild steel, stainless, and aluminum up to 1/2″ thick across a 120″ bed—ideal for fabrication shops, steel service centers, and contract manufacturers producing heavy blanks and panels.
E21S controller for fast, repeatable setups
The E21S digital control provides programmable backgauge positioning, single/continuous stroke modes, a stroke counter, and job memory—speeding repeat work and reducing scrap on standard parts.
Operator-focused details
- Hydraulic hold-downs secure the sheet along the knife line for consistent edges.
- Adjustable blade gap tunes edge quality across different gauges and alloys.
- Shadow line/LED cut indicator and foot pedal actuation for safe positioning.
- Precision backgauge with fine adjustment for accurate blanks and trimming.
- Safety guarding and interlocks for shop-floor protection.
Applications: sheet-metal fabrication, steel service centers, contract manufacturing, panel trimming, blanking, and batch production.
Process notes
- Match the blade gap to material thickness to minimize burr and edge draw.
- Use a light rake for thin stainless/aluminum to reduce twist on narrow strips.
- Keep knives sharp and parallel; verify hold-down pressure for mark-free surfaces on softer alloys.
*Capacity and finish depend on material grade, hardness, tooling condition, and setup.
