Descripción
Umprotech Hydraulic Guillotine Shear – 0.5″ × 10 ft, E21S Controller
Heavy-duty hydraulic guillotine shear engineered for clean, repeatable cuts on 0.5″ (1/2″) plate up to 10 ft (120″) long. Designed for US fabrication shops, steel service centers, and OEMs that demand reliable, high-throughput blanking of heavy-gauge materials with digital control, operator-focused safety, and long-term accuracy.
Cutting capacity: 0.5″ (1/2″) · Cutting length: 10 ft (120″) · Controller: E21S · Budgetary price from: USD 149,000 (FOB)
Key advantages for US buyers
- 0.5″ (1/2″) cutting capacity across a full 10 ft (120″) bed—ideal for heavy blanks, panels, base plates, and structural components in demanding fabrication and service-center environments.
- Rigid welded frame and hydraulic guillotine beam maintain alignment under high cutting loads, delivering square, burr-minimized cuts on mild steel, stainless, and aluminum plate.
- E21S NC controller with programmable backgauge, job memory, stroke counter, and single/continuous modes for fast, repeatable setups and reduced scrap on repeat orders.
- Hydraulic hold-downs and adjustable blade gap stabilize the sheet and optimize edge quality across different gauges and alloys, minimizing rework and secondary grinding.
- Operator-focused features including shadow line/LED cut indicator, foot pedal actuation, and integrated safety guarding support safe, efficient workflow in busy shops.
- Fits seamlessly into fabrication cells, heavy-plate prep areas, and steel service lines or as a dedicated front-end to press brakes, plasma/laser cutting, and welding operations.
- Designed as a primary heavy-plate shear so lighter shears and lasers can focus on thin-gauge work, improving overall shop throughput and consumable life.
Key technical specifications
Cutting capacity: 0.5″ (1/2″) sheet/plate
Processes heavy-gauge mild steel, stainless, and aluminum plate up to 0.5″ thick (within manufacturer-recommended grades and tensile strengths). Ideal for structural plates, frames, bases, and heavy panel work.
Cutting length: 10 ft (120″)
Allows processing of large panels, full-size blanks, and long workpieces in a single pass, minimizing repositioning and improving dimensional control on heavy-gauge jobs.
Controller: E21S NC
Digital NC control with programmable backgauge, job memory, stroke counter, and single/continuous stroke modes for structured, repeatable production. Operators can quickly recall standard blanks and proven cutting setups.
Knife type: Hydraulic guillotine
Guillotine-style upper beam with positive hydraulic drive and guided motion delivers consistent force and straight cuts, even on thick or higher-tensile materials, across the full 10 ft width.
Standard equipment: Hydraulic hold-downs, front supports, squaring arm, safety guarding, foot pedal
Provides the core features needed for safe, ergonomic heavy-plate shearing: secure clamping, accurate squaring, and hands-free stroke initiation.
Frame & construction:
Heavy welded steel frame and reinforced guillotine beam sized for repeated 0.5″ cutting in production duty, helping maintain long-term accuracy and alignment under high load cycles.
Backgauge: Motorized, programmable
E21S-controlled motorized backgauge sized for typical heavy-plate blanks and panel jobs. Provides repeatable positioning for base plates, frames, and structural components (detailed travel and accuracy are specified in the technical datasheet at quotation).
Budgetary price:
For planning purposes, consider a starting price from approx. USD 149,000, FOB manufacturer’s plant. Final price depends on options, electrical configuration, guarding, freight, and installation scope.
Capabilities & typical applications
This 0.5″ × 10 ft hydraulic guillotine shear is a workhorse for shops needing high-mix, heavy-gauge blanking, panel trimming, and batch production. It can operate as a standalone heavy-plate cell or be integrated upstream of press brakes, plasma/laser tables, machining centers, and welding stations.
- Blanking and trimming of steel, stainless, and aluminum plate up to 0.5″ thick for structural and machinery applications.
- Fabrication of large panels, machine bases, frames, base plates, gussets, and heavy enclosures.
- Production of cabinet sides, HVAC panels, duct sections, and OEM components where heavy-gauge durability is required.
- Batch runs, contract manufacturing, and steel service-center operations supplying blanks for downstream forming, machining, or welding.
- High-mix/low-volume environments where job memory and programmable backgauge are key to controlling setup time.
- Pre-cutting heavy plate before press brake forming, robotic welding, or CNC thermal cutting operations.
Many users rely on a 0.5″ shear to handle the heaviest part of their plate workload, freeing laser/plasma systems to focus on contour cutting and value-added work instead of simple rectangular blanks.
E21S controller – structured control for heavy plate
The E21S NC controller adds structure and repeatability to daily heavy-plate blanking. It is widely used on hydraulic guillotine shears, making it familiar to many operators and straightforward to support.
Core functions
- Programmable backgauge: enter the required cut length; the backgauge moves automatically, eliminating tape measures and manual stops on 1/2″ plate.
- Job memory: store frequent lengths and cutting sequences for standard base plates, frames, and panel sizes for quick recall.
- Stroke counter & batch tracking: monitor the number of cuts, track batches, and support production reporting and QC checks.
- Single and automatic stroke modes: choose single-stroke for one-off cuts or automatic for batch blanking.
- Clear display of backgauge position, count, and program data for rapid verification and reduced errors.
Benefits for operators & supervisors
- Short learning curve for operators moving from manual shears or simpler NC equipment.
- Reduces dependence on operator memory, handwritten notes, and re-measuring heavy 1/2″ plate.
- Helps standardize blank sizes and sequences across shifts, improving repeatability for contract and OEM work.
- Well suited for high-mix/low-volume heavy-gauge production, where jobs are saved, recalled, and slightly adjusted rather than built from scratch.
Mechanical design & blade system
The 0.5″ × 10 ft shear is built to withstand the high forces required for 1/2″ plate cutting while maintaining cut quality and machine accuracy over time.
Frame & guillotine beam
- Heavy welded steel frame engineered to resist twist, bow, and deflection when cutting 0.5″ material at full 10 ft width.
- Guillotine-style upper beam guided on precision surfaces to maintain blade parallelism and support straight, square cuts across the entire bed.
- Oversized structural elements, pivots, and supports sized for continuous heavy-gauge duty and long service life.
Blade system & gap adjustment
- Upper and lower blades designed for plate shearing within the rated 0.5″ capacity on mild steel, stainless, and aluminum (blade material options available for specific workloads).
- Multiple edges per blade (depending on design) can be rotated to extend life between re-sharpenings and reduce tooling cost per cut.
- Adjustable blade gap allows tuning for thickness and material hardness, controlling burr, edge draw, and cutting load.
- Correct gap and rake setups help reduce twist on narrow strips and improve cut quality on heavy plate blanks.
Sheet support, squaring & handling
Handling 1/2″ plate requires robust support and clear alignment aids. The Umprotech shear includes features that help operators control heavy sheets while maintaining cut accuracy and safety.
- Front support arms support the weight of heavy 10 ft plates, improving ergonomics and reducing strain on operators.
- Precision squaring arm with scale assists in achieving accurate first cuts and square blanks, which is especially important for structural and base-plate work.
- Optional front stops or extended supports can be used for repetitive length cutting without constant re-measuring on 1/2″ material.
- Shadow line or LED cut indicator provides a visual alignment of the cutting line along the bed for confident positioning.
- Options for conveyors, outfeed tables, or return systems help reduce manual handling and increase throughput on heavy-plate batches.
Hydraulic & electrical systems (overview)
Hydraulic system
- Industrial hydraulic power unit sized for repeated 0.5″ × 10 ft cutting cycles in production duty.
- Hydraulic actuation of the guillotine beam and hold-downs provides controlled motion and secure clamping on heavy plate.
- Reservoir capacity and filtration designed to maintain oil cleanliness and operating temperature during multi-shift operation.
- Pressure-limiting and protective valves help safeguard pumps, cylinders, and valves under abnormal load conditions or misfeeds.
Electrical system
- Designed for three-phase industrial power, commonly 460 V / 60 Hz in US plants (other voltages and frequencies available on request at time of order).
- Main electrical cabinet with lockable main disconnect to support plant LOTO and safety policies.
- Control transformer provides reduced control voltage for operator safety and stable control operation.
- Use of recognized-brand components (contactors, breakers, relays) aids in maintenance and spare-parts availability.
Safety features
Cutting 1/2″ plate involves high forces and heavy materials; safety is a core design consideration for the 0.5″ × 10 ft shear.
- Fixed and interlocked guarding around key moving components and rear machine areas to reduce exposure to hazards.
- Hydraulic hold-downs clamp the sheet along the cutting line, minimizing material movement and sheet kick-up.
- Foot pedal actuation with protective guard and safety reset concept for hands-free cutting and clear operator stance.
- Emergency stop pushbuttons at or near the operator station and other defined locations.
- Options for light curtains, interlocked fenced areas, and safety PLC integration to align with corporate and plant safety standards.
Final compliance with OSHA and other applicable standards depends on the specific installation, local regulations, and any additional guarding and procedures implemented by the customer.
Budgetary pricing
For capex planning, the Umprotech Hydraulic Guillotine Shear – 0.5″ × 10 ft, E21S can be considered at a budgetary price starting from approx. USD 149,000, FOB manufacturer’s plant.
Final pricing will depend on:
- Selected options (blade/tooling packages, handling systems, automation, and safety upgrades).
- Electrical configuration, documentation requirements, and corporate standards.
- Freight, offloading, on-site installation, and commissioning scope.
- Any customer-specific integration, customization, or cell engineering.
A formal quotation based on your material mix, thickness range, part envelope, and annual volume is recommended to finalize pricing and payback calculations.
Implementation & support for US shops
We work closely with US job shops, OEMs, and steel service centers to ensure a smooth installation and fast ramp-up. Our team can review your material mix, part sizes, and floor layout to confirm fit and workflow integration before purchase.
- Pre-installation review: power, floor loading, rigging access, material flow, and safety zoning.
- Guidance on blade gap, rake concepts, hold-down pressure, and blanking strategies for your material mix.
- Assistance with job programming, backgauge setup, cutting sequences, and operator training for consistent production.
- Ongoing support for troubleshooting, maintenance planning, and process optimization after startup.
Next step: Send us sample parts, blank drawings, or material specs (DXF/STEP/PDF or dimensional prints) and we’ll confirm fit, cycle time, and configuration for your production needs.
Advanced technical notes for engineers
Control philosophy & operating modes
- Single-stroke mode: one actuation of the foot pedal (with safety chain satisfied) initiates a single cutting cycle.
- Automatic/batch mode: the E21S manages repeated cycles according to programmed backgauge positions and batch sizes while the operator feeds material.
- Setup/manual functions: jog and setup features (as configured) assist with backgauge checks, inspection cuts, and maintenance tasks.
- Safety chain: E-stops, guards, and any presence-sensing devices form a safety chain that must be satisfied before a stroke is allowed.
Typical cutting sequence (0.5″ plate)
- Operator loads the 1/2″ plate on the front supports and squares it to the backgauge and squaring arm.
- Control verifies all required safety interlocks (guards, E-stops, etc.) are satisfied.
- Operator actuates the foot pedal or start command in the selected mode.
- Hydraulic hold-downs clamp the plate securely along the cutting line.
- The guillotine beam travels downward, completing the cut, then returns to the upper position.
- Hold-downs release; blanks or offcuts are removed or transferred to downstream operations.
- In automatic/batch mode, the E21S adjusts the backgauge to the next programmed dimension and updates stroke and batch counters.
Preventive maintenance – general guidelines
- Daily: visual checks, cleaning of scrap and scale, inspection for leaks, and functional checks of hold-downs, foot pedal, and E-stops.
- Weekly: inspect blade edges, check hold-down action, verify backgauge repeatability on key lengths, and listen for unusual noise or vibration.
- 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, and inspection of electrical terminals and grounding.
Foundation & installation considerations
- Reinforced concrete floor with adequate load capacity for static and dynamic loads associated with repeated 0.5″ cutting cycles.
- Accurate leveling across all support points to maintain beam alignment and minimize twist along the 10 ft cutting length.
- Rigging access for installation, blade changes, hydraulic service, and electrical work.
- Sufficient space at the front for plate loading and at the rear for offcuts, scrap bins, or outfeed/return tables.
FAQ – Umprotech Hydraulic Guillotine Shear 0.5″ × 10 ft, E21S
What is the maximum cutting capacity?
This model is designed for a maximum cutting capacity of 0.5″ (1/2″) in typical mild steel within manufacturer-specified parameters. Capacity for stainless and aluminum depends on grade, hardness, and setup and should be confirmed for critical production jobs.
Can it cut stainless steel and aluminum?
Yes. The shear can process mild steel, stainless steel, and aluminum within the rated 0.5″ range. For best performance, use appropriate blade materials, blade gap, and rake settings for each material type and thickness.
What is the maximum cutting length?
The machine provides a 10 ft (120″) cutting length, suitable for heavy structural plates, machine bases, and service-center blanks, with more flexibility than 8 ft machines when working from full plate sizes.
What does the E21S controller offer?
The E21S controller offers programmable backgauge positioning, job memory, stroke counting, and single/automatic stroke modes. It helps standardize setups, reduce manual measuring on 1/2″ plate, and shorten changeovers for repeat jobs and contract work.
Is this shear suitable for high-mix/low-volume work?
Yes. With job memory and a programmable backgauge, this shear is well suited for high-mix/low-volume heavy-plate production and repeat orders where standardized programs and lengths are recalled regularly.
Can it be integrated into automated lines or cells?
The shear is often used as a heavy-plate front-end cutting station feeding press brakes, plasma/laser tables, machining centers, and welding cells. Integration with conveyors, stackers, or automation can be evaluated based on your layout and control requirements.
What is the approximate price?
For budgeting, assume a starting price of about USD 149,000, FOB manufacturer’s plant, for the base configuration. Final pricing depends on selected options, electrical standards, freight, and installation scope, and should be confirmed through a formal quotation.
What installation and training support is available?
Typical support includes pre-installation review, assistance during commissioning, and operator training on E21S use, backgauge operation, blade gap adjustment, and safe handling of 1/2″ plate. Additional support and service agreements can often be arranged depending on project scope.
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 (often motorized) stop that sets the cut length by positioning the trailing edge of the sheet or plate.
- Hold-downs – hydraulic devices that clamp the material along the cutting line during the cut.
- Blade gap – the controlled distance between upper and lower blades, adjusted to suit material thickness and hardness.
- Rake angle – the angle of the upper blade relative to the lower blade, affecting 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 blanking and panel cutting operations.
- FOB – “Free On Board”; price at the manufacturer’s plant, excluding freight, duties, taxes, and local installation costs.
