Descripción
Umprotech Hydraulic Guillotine Shear – 0.25in × 10ft, E21S Controller
Heavy-duty hydraulic guillotine shear engineered for accurate, square cuts on mild steel, stainless, and aluminum up to 0.25″ (1/4″) thick and 10 ft (120″) long. Built for US fabrication shops, service centers, and OEMs that demand reliable blanking and panel prep with programmable repeatability, compact footprint, and operator-focused safety.
Cutting capacity: 0.25″ (1/4″) · Cutting length: 10 ft (120″) · Controller: E21S NC · Budgetary price from: USD 109,000 (FOB)
Key advantages for US buyers
- 0.25″ (1/4″) sheet capacity across a 10 ft (120″) bed—ideal for common panel and blank sizes in fabrication, machinery building, and contract manufacturing.
- Hydraulic guillotine design with a rigid welded frame delivers consistent, square cuts and helps minimize edge burr when properly set up.
- E21S NC controller provides programmable backgauge positioning, job memory, and single/continuous stroke modes for fast setups and repeat jobs.
- Adjustable blade gap and hydraulic hold-downs ensure clean edges, reduced draw, and secure clamping across a range of gauges and alloys.
- Operator-focused features: LED/shadow line cut indicator, foot pedal actuation, and safety guarding for efficient and safe workflow in busy production environments.
- 10 ft length provides extra capacity over 8 ft machines while remaining compact enough to fit seamlessly into panel prep, blanking, and trimming cells alongside press brakes, lasers, and welding fixtures.
- Robust welded frame construction and guided guillotine beam support long-term accuracy and repeatability for 1/4″ work in US shops.
Key technical specifications
Cutting capacity: 0.25″ (1/4″) sheet
Handles mild steel, stainless, and aluminum up to 0.25″ thick—suitable for most fabrication, OEM, and service center jobs in the 10 ga to 1/4″ range.
Cutting length: 10 ft (120″)
Accommodates full-size panels, blanks, and trims for cabinetry, enclosures, architectural work, and structural components, with extra reach beyond 8 ft machines.
Controller: E21S NC
Digital NC with programmable backgauge, job memory, stroke counter, and single/automatic stroke modes for repeatable, efficient operation and quick changeovers.
Knife type: Hydraulic guillotine
Positive hydraulic drive and hold-downs maintain blade alignment and sheet stability for straight, square cuts and minimized edge burr when properly adjusted.
Standard equipment:
Hydraulic hold-downs, front supports, squaring arm, shadow line/LED cut indicator, safety guarding, and foot pedal are included as standard for productive, ergonomic operation.
Frame & drive:
Heavy-duty welded steel frame with hydraulic beam drive, engineered to resist twist and deflection when cutting 0.25″ material over a 10 ft span in daily production use.
Backgauge: Motorized, programmable
E21S-controlled motorized backgauge sized for common 10 ft blanking and trimming tasks; provides repeatable positioning for panel prep, bracket blanks, and service center work (exact travel and accuracy per technical datasheet).
Budgetary price:
Starting from approximately USD 109,000, FOB manufacturer’s plant. Final price depends on options, guarding, electrical configuration, and installation scope.
Capabilities & typical applications
This 10-ft hydraulic guillotine shear is a core asset for shops producing blanks, panels, and trims—either as a standalone cell or integrated with press brakes, lasers, and welding stations for streamlined part flow. The 10 ft length gives extra flexibility for architectural and industrial panels without the full footprint of a 14 ft machine.
- Blanking and trimming of mild steel, stainless, and aluminum up to 0.25″ thick for downstream forming and welding.
- Common panel sizes for enclosures, cabinets, HVAC plenums, doors, and machinery frames.
- Short-to-medium production runs, prototyping, and contract fabrication where repeatability and quick setups are critical.
- Service centers preparing stock blanks and strips for press brakes, lasers, or welding cells.
- High-mix/low-volume jobs requiring fast changeovers and job memory, as well as repeat part families that benefit from stored programs.
- Panel prep and trimming cells that combine shearing, forming, and welding into a unified flow line.
In many facilities, the 0.25″ × 10 ft shear becomes the primary front-end panel and blanking station, delivering consistent, square blanks that keep downstream press brakes and welding stations running efficiently.
E21S NC controller – practical control for daily production
The E21S NC controller is widely used on hydraulic guillotine shears worldwide. It offers a balance of simplicity and structure, giving operators the tools they need for repeatable work without the complexity of full CNC.
Core functions
- Programmable backgauge: enter the required cut length; the backgauge moves automatically to the commanded position.
- Job memory: save frequently used lengths and setups for repeat orders and standard blank sizes.
- Stroke counter / batch management: keep track of cuts per job and manage batch completion.
- Single / automatic stroke modes: switch between one-off cuts and continuous production cycles as needed.
- Clear indication of backgauge position, selected mode, and job parameters on the display.
Benefits for operators & supervisors
- Short learning curve, ideal for cross-trained shop-floor staff and new operators.
- Reduces dependence on manual stops, tape measures, and operator memory.
- Helps maintain consistent blank sizes and cut sequences across multiple shifts.
- Well suited for high-mix/low-volume production, where jobs can be stored, recalled, and slightly adjusted instead of being reprogrammed from scratch.
Mechanical design & blade system
The Umprotech 0.25″ × 10 ft shear is engineered to deliver rigidity, cut accuracy, and long service life for quarter-inch work in production environments.
Frame & beam
- Heavy welded steel frame designed to limit twist and deflection when cutting 1/4″ material at full 10 ft width.
- Guillotine-type upper beam guided on precision surfaces for straight, square cuts and consistent blade clearance.
- Robust pivot points, guides, and support structures sized for continuous-duty use.
- Structural design tuned for a 10 ft working length—providing more reach than 8 ft machines while maintaining rigidity.
Blade system & gap
- Upper and lower blades suitable for mild steel, stainless, and aluminum within the 0.25″ capacity range.
- Multiple cutting edges (depending on blade design) allow rotation to maximize blade life and reduce downtime.
- Adjustable blade gap allows tuning for material thickness and hardness, improving edge quality and reducing burr and edge draw.
- Proper gap and rake settings help control twist on narrow strips, reduce cutting force, and prolong component life.
Sheet support, squaring & handling
Accurate shearing depends on proper sheet support, squaring, and ergonomics. The Umprotech shear includes features that help operators position material safely and accurately at full 10 ft length.
- Front support arms help carry the weight of 10 ft sheets, reducing operator fatigue and minimizing sheet sag.
- Precision squaring arm with scale assists in aligning sheets for accurate first cuts and square blanks.
- Optional front stops or extended supports enable repetitive length cutting without frequent re-measuring.
- Shadow line or LED cut indicator gives a clear visual reference of the cutting line across the bed.
- Options for conveyor/outfeed tables, return systems, and stackers can reduce manual handling and improve throughput in higher-volume cells.
Hydraulic & electrical systems (overview)
Hydraulic system
- Industrial hydraulic power unit sized for repeated 0.25″ × 10 ft cutting duty under production conditions.
- Hydraulic actuation of both the guillotine beam and hold-downs for controlled movement and consistent clamping.
- Reservoir and filtration designed to help maintain oil cleanliness and operating temperature.
- Pressure-limiting and protective valves to help safeguard components during abnormal loads or misfeeds.
Electrical system
- Configured for three-phase industrial power, typically 460 V / 60 Hz in US shops (other voltages available on request).
- Main electrical cabinet with lockable main disconnect for safe isolation and LOTO procedures.
- Control transformer provides reduced control voltages for operator safety and controller stability.
- Use of recognized-brand contactors, breakers, and components simplifies maintenance and spares sourcing.
Safety features
Safety is integrated into the machine design to support compliance with typical North American fabrication standards and company-specific safety policies.
- Fixed and interlocked guarding around key moving components and the rear of the machine.
- Hydraulic hold-downs clamp the sheet along the cutting line to reduce movement and sheet kick-up.
- Foot pedal actuation with protective guard and safety reset concept for hands-free operation.
- Emergency stop pushbuttons located at or near the operator station and other defined points.
- Options for light curtains, fenced cells, and interlocked access doors to tie into plant-wide safety systems and risk assessments.
Final compliance with OSHA and other applicable standards depends on the specific installation, risk assessment, and any additional guarding and procedures implemented at the customer site.
Budgetary pricing
For preliminary planning and budgeting, the Umprotech Hydraulic Guillotine Shear – 0.25″ × 10 ft, E21S can be considered at a budgetary price starting from approx. USD 109,000, FOB manufacturer’s plant.
Final pricing will depend on:
- Selected options (blade packages, handling systems, safety upgrades, automation, etc.).
- Electrical configuration and any specific site or corporate standards.
- Freight, offloading, on-site installation, and commissioning scope.
- Customer-specific documentation, integration, and customization requirements.
A formal written quotation based on your material mix, thickness range, part envelope, and annual volume is recommended for accurate budgeting and ROI analysis.
Implementation & support for US shops
We work closely with US job shops, OEMs, and service centers to ensure a smooth commissioning process. Our team reviews your material types, thickness ranges, and part flow to confirm fit and help optimize your setup before the machine ships.
- Pre-installation review: power, floor space, rigging access, material handling, and safety zoning.
- Assistance with blade gap settings, basic rake concepts, hold-down pressure, and backgauge programming for your material mix.
- Training for operators on safe and efficient use, including part sequencing, job memory setup, and daily checks.
- Support for troubleshooting, maintenance planning, and process optimization after startup.
Next step: Send us your typical part sizes and material specs (DXF/STEP/PDF or dimensional print), and we’ll confirm fit, cycle time, and configuration recommendations for your application.
Advanced technical notes for engineers
Control philosophy & operating modes
- Single-stroke mode: one actuation of the foot pedal (with all safety conditions satisfied) initiates a single cutting cycle.
- Automatic/batch mode: repeated cycles controlled by the E21S based on programmed backgauge positions and batch sizes, while the operator feeds material.
- Setup/manual functions: jog and setup features (as provided) assist with inspection, backgauge verification, and maintenance activities.
- Safety chain: E-stops, guards, and any presence-sensing devices form a safety chain that must be satisfied before the shear will stroke.
Typical cutting sequence
- Operator loads sheet onto front supports and squares it to the backgauge and squaring arm.
- The control verifies that all required safety interlocks (guards, E-stops, etc.) are in a safe state.
- Operator actuates the foot pedal or start command in the selected mode.
- Hydraulic hold-downs clamp the sheet along the cutting line.
- The guillotine beam travels downward, performs the cut, and returns to the upper position.
- Hold-downs release; blanks or offcuts are removed or conveyed to downstream operations.
- In automatic/batch mode, the E21S adjusts backgauge position and updates stroke and batch counters.
Preventive maintenance – general guidelines
- Daily: visual checks, cleaning of scrap and scale, basic function checks, and lubrication as specified.
- Weekly: inspect blade edges, check hold-down behavior, and verify simple backgauge repeatability.
- Monthly: inspect hydraulic hoses/fittings and verify operation of emergency stops and guard interlocks.
- Periodic (per manual): hydraulic oil and filter changes, blade rotation/sharpening, bolt re-torque checks, and inspection of electrical terminals and grounding.
Foundation & installation considerations
- Reinforced concrete floor with sufficient load-bearing capacity for static and dynamic loads.
- Accurate leveling at all support points to maintain beam alignment and minimize twist across the 10 ft bed.
- Clear access for rigging, blade changes, hydraulic maintenance, and electrical service.
- Space at the front for sheet loading and at the rear for offcuts, bins, or outfeed/return systems.
FAQ – Umprotech Hydraulic Guillotine Shear 0.25″ × 10 ft, E21S
What is the maximum cutting capacity?
This model is designed for a maximum cutting capacity of 0.25″ (1/4″) in typical mild steel when used within the parameters specified by the manufacturer. Capacities for stainless and aluminum depend on material grade, hardness, and setup and should be confirmed for critical applications.
Can it cut stainless steel and aluminum?
Yes. The shear can process mild steel, stainless steel, and aluminum within its rated thickness range. For best results, appropriate blade materials and blade gap settings should be used for each material type.
What is the maximum cutting length?
The machine provides a 10 ft (120″) cutting length, accommodating many common panel, blank, and trim sizes used in fabrication, HVAC, and OEM work, with more flexibility than 8 ft shears.
What does the E21S controller offer?
The E21S NC controller offers programmable backgauge positioning, job memory, stroke counting, and selectable stroke modes. It helps standardize blank sizes, reduce manual measuring, and shorten setup time for repeat work.
Is this shear suitable for high-mix/low-volume production?
Yes. With job memory and programmable backgauge, this machine is well suited for high-mix/low-volume environments where jobs can be stored, recalled, and adapted as needed.
Can it be integrated into automated lines or cells?
The shear is often used as a front-end cutting station feeding press brakes, lasers, and welding cells. Integration with conveyors, stackers, and automation is possible and can be evaluated based on your cell layout and control requirements.
What is the approximate price?
For budgeting, assume a starting price of about USD 109,000, FOB manufacturer’s plant, for the base configuration. Final pricing depends on options, plant standards, and installation scope and should be confirmed by a formal quotation.
What installation and training support is available?
Typical support includes pre-installation review, assistance during commissioning, and operator training on E21S programming, backgauge setup, blade gap adjustment, and safe operation. Additional support can often be arranged depending on project size and location.
Glossary of key terms (for non-specialists)
- Guillotine shear – a shear where a straight upper blade moves vertically past a fixed lower blade to cut sheet or plate.
- Backgauge – a movable stop (often motorized) that sets the cut length by positioning the trailing edge of the sheet.
- Hold-downs – hydraulic devices that clamp the sheet along the cutting line during the cut.
- Blade gap – the controlled distance between upper and lower blades, adjusted for material thickness and hardness.
- Rake angle – the angle of the upper blade relative to the lower blade, influencing tonnage, twist, and cut quality.
- NC controller (E21S) – a numerical control unit that manages backgauge and shearing functions; simpler than full CNC but ideal for standard shearing operations.
- FOB – “Free On Board”; price at the manufacturer’s plant, excluding freight, duties, taxes, and local installation costs.
