Improper installation can lead to decreased bending accuracy, accelerated equipment wear, and serious safety risks.
The buyer should prepare five things before delivery: approved machine-specific drawings, a verified floor or foundation, a documented unloading and rigging route, compatible utilities, and qualified people for mechanical, electrical, hydraulic and safety work. Installation is complete only after the machine is positioned and assembled; commissioning must also prove safety functions, motion, accuracy, sample-part results, documentation and training against the contract. The exact OEM manual, layout/foundation drawing and local rules take priority over generic dimensions or tolerances in any article.
Who Is Responsible for Each Preparation?
Agree responsibilities in writing before shipment. A supplier cannot verify an unknown floor, route or local electrical system from a sales order alone, and the buyer cannot plan lifting or utilities without final machine drawings and package data.
| Workstream | Buyer / site prepares | Supplier confirms before dispatch |
|---|---|---|
| Documents | Approved site plan, permits, local rules, responsible contacts and acceptance team. | Layout, foundation/loading data, manual, wiring/hydraulic drawings, packing list and schedule. |
| Access and rigging | Route survey, floor/door clearances, unloading zone, rated equipment and qualified rigging team. | Package dimensions/weights, centre of gravity where needed, lift points, shipping split and handling limits. |
| Civil/site work | Floor or engineered foundation, anchors/pit only where specified, curing and survey records. | Loads, footprint, anchor pattern and permitted support/leveling method. |
| Utilities | Correct supply, isolation, grounding, air or cooling as fitted, lighting and environmental control. | Voltage, frequency, phases, current/power, oil/consumables and connection boundaries. |
| Commissioning | Authorized trades, test material, measuring tools, PPE, energy-control and safety procedures. | Technician scope, parameter backup, test plan, tolerances, training and handover records. |
Confirm the quoted machine and installation scope against the press brake machine range.
1. Collect the Final Supplier Documents
Use only documents for the purchased model, serial/configuration and revision. Preliminary sales drawings are not enough for civil work or lifting. Create a controlled package and record supplier approval of any site-driven change.
- General arrangement/layout drawing with operating, service, door-opening, tooling and material-handling clearances.
- Foundation or floor-loading information, support points, anchor details and any pit requirement for the exact configuration.
- Overall and package dimensions, gross/net weights, shipping split, identified lifting points and handling restrictions.
- Electrical schematic and supply data; hydraulic/pneumatic diagrams where fitted; specified fluids, lubrication and consumables.
- Installation manual, commissioning checklist, parameter/PLC/CNC backup plan, acceptance criteria, spare-parts list and maintenance schedule.
If the machine is shipped in major sections, the supplier should identify every interface, matched part, hose/cable, fastener group and preservation step. The packing list should let the receiving team distinguish installation parts from tooling, consumables and optional accessories.
2. Verify the Site, Floor and Foundation
Spatial planning should provide sufficient space and facilities for material handling and future operation.
There is no universal 300–600 mm foundation thickness and no rule that every press brake above one tonnage must have a pit. Requirements depend on machine mass and load distribution, dynamic effects, floor/slab condition, anchor design, local soil and structural conditions, desired working height and the manufacturer’s support arrangement. A pit can improve ergonomics on some machines but adds drainage, access, guarding and maintenance considerations. Build it only when the approved layout/foundation design calls for it.
- Have a competent civil/structural party assess the existing slab or design the foundation from the supplier’s final loads and local requirements.
- Verify floor level, bearing/support points, anchor locations, pit geometry if any, concrete strength and cure status before delivery.
- Allow clearance for front/rear guarding, electrical cabinets, hydraulic unit, backgauge travel, tooling changes, service panels and future material flow.
- Protect the installation area from standing water, excessive dust, corrosive contamination, strong vibration and temperature conditions outside the machine specification.
Machine size, capacity and working-height decisions should be resolved before installation drawings and site work are approved.
3. Confirm Utilities and the Isolation Boundary
Ensure the power supply meets local standards and has a reliable grounding connection.
Match the supply to the nameplate and final electrical drawing: voltage, frequency, phases, available current, protective device, conductor size, grounding/earthing arrangement and disconnect location. Do not assume that a transformer corrects every site issue; phase, fault protection, harmonics, neutral and local inspection requirements still need qualified review.
- Confirm compressed air, cooling water, exhaust or network services only if the purchased configuration uses them.
- Provide adequate lighting, safe access and a lockable means of isolating every relevant energy source.
- Plan for hydraulic pressure, pneumatic pressure, ram gravity and stored mechanical/electrical energy during installation and service, not only incoming electricity.
- Assign permanent connections and tests to qualified personnel under local codes and the site’s approved procedures.
Drive technology changes the utility and service plan; compare it in the hydraulic vs electric press brake guide.
4. Survey the Unloading and Rigging Route
Choose the team size and equipment from the engineered lift plan, not a fixed crew number. Record the capacity and configuration of cranes, forklifts, spreader beams, slings, shackles, jacks and skates; verify that rated capacity remains adequate at the actual radius, fork position or lifting geometry. Include the trailer/container opening, dock, turns, slopes, ceiling services, door widths/heights, floor capacity and final orientation.
- Use the supplier-identified lift points and centre-of-gravity information. Do not lift from the ram, backgauge, cylinders, guarding or another convenient-looking feature unless the manual explicitly permits it.
- Create an exclusion zone, communication method and stop-work rule. Only the designated rigging team should control the lift.
- Plan weather, temporary lighting, dunnage, load-spreading plates and emergency set-down positions.
- Rail, road, sea or multimodal feasibility depends on route and package data; large machines are not universally unsuitable for rail and are not always disassembled in the same way.
5. Receive, Inspect and Store the Machine
Before installation, the press brake must be unloaded carefully according to its weight and transportation condition.
Check all parts against the packing list to identify missing or damaged items before installation begins.
Photograph seals, packages and visible condition before opening, then record package numbers, accessory crates and preservation status. Note impact, moisture, rust, broken wrapping or missing parts on the carrier/receiving record and notify the responsible parties within the contractual time limit. Do not power or move a visibly damaged assembly until it has been assessed.
Smaller components, including the hydraulic unit, electrical cabinet, and tooling, should be stored separately in a clean and dry area to avoid impact damage, dust contamination, or moisture exposure.
Support major structures only at approved points on stable, load-rated dunnage. Temporary wooden blocking may be suitable for transport handling when specified, but final leveling and long-term support require the approved steel plates, shims, bolts or foundation arrangement.
6. Position, Reassemble, Level and Anchor
For press brakes shipped partially disassembled, reassembly should be carried out according to the manufacturer’s installation instructions.
Clean and inspect interfaces before assembly, identify matched components, protect precision surfaces and use the specified fasteners, lubricants, seals and tightening sequence. Record critical torque or tension where the manual requires it. Hoses and cables should be routed without twist, abrasion, contamination or strain and checked against the drawings.
Incorrect assembly or alignment may affect machine stability and bending accuracy.
Perform rough positioning first, then measure level and geometry at the locations and machine condition stated by the OEM. Do not use a generic 0.2 mm/m value as a universal tolerance. The purchased machine’s installation and accuracy specification defines the instrument, measurement points, thermal condition, tolerance and record. Adjust progressively to avoid frame twist; use durable approved supports for final installation.
Anchoring is also design-specific. Use the approved hole diameter/depth, edge distance, cleaning, adhesive/expansion system, cure time and tightening procedure. Do not drill through unknown services or substitute anchor types without engineering approval. Some machines or floors may use a different mounting method.
7. Complete Electrical, Hydraulic and Safety Checks
Before connection or adjustment, shut down and isolate the relevant energy sources, apply locks/tags where required, control stored energy and verify isolation under the site’s approved energy-control procedure. Installation and exposed electrical work belong to authorized, qualified personnel; hydraulic pressure tests and rigging also require the relevant competence.
Electrical and Protective Circuits
- Connect supply, protective grounding/earthing, controls and signals to the final drawing; label and secure cables and preserve required bending radius and separation.
- Before energization, perform the inspections and tests required by the OEM and local rules, including protective-conductor/grounding, insulation or other electrical tests where applicable.
- Confirm supply voltage/frequency and phase sequence where relevant. Check terminals, cabinet cleanliness, protection settings and cooling before controlled power-up.
- Validate emergency stops, guards, interlocks, light curtains or laser protective devices, rear protection, limit functions and safe reset/restart behavior using the approved test plan.
Hydraulic and Mechanical Systems
- Use only the specified, clean hydraulic fluid and filling/filtration method. Confirm reservoir, hoses, pipes, fittings, seals and valves are correctly installed and free from transport contamination.
- Follow the OEM procedure for pump start, rotation check, air removal and progressive pressure testing. Never run the pump without the required oil level or open a pressurized connection.
- Monitor for leaks, abnormal noise, vibration, temperature, drift and alarms. Stop and correct the cause rather than raising pressure or disabling a protective function.
- Inspect tooling, clamps, guides, lubrication and mechanical clearances before any bending test.
8. Initialize the Controller and Installed Axes
Use the supplier’s approved parameter set and retain a backup before changes. Initialize only the axes, options and safety interfaces installed on the purchased machine. Verify CNC/HMI communication, alarms, reference positions, ram/beam motion, synchronization, backgauge positions, limits and direction at reduced speed under controlled conditions.
Tool, material, crowning and springback data are production settings, not substitutes for mechanical alignment or safety validation. Controller and drive parameters that affect machine geometry, force or safety should be changed only by the supplier or trained authorized personnel with a rollback record.
Controller functions and axis expectations differ; the press brake controller comparison helps define what must be commissioned on the selected system.
9. Run the Contract Acceptance Tests
After installation and commissioning are completed, trial operation is required to verify equipment performance and processing accuracy.
Move from controlled no-load checks to loaded operation only after safety and utility checks pass. Use agreed tooling, traceable test material and calibrated measuring equipment. The acceptance plan should state the test part, bend sequence, material, dimensions, angle/linear tolerances, repeat quantity, machine condition and method for recording or closing deviations.
| Acceptance area | Evidence to record | Release condition |
|---|---|---|
| Identity and scope | Serial/model, configuration, options, tooling, manuals, spares and open-item list. | Matches signed contract or approved deviation. |
| Safety | Test results for installed guards, protective devices, emergency functions, reset/restart and isolation. | Approved functions pass; no bypass or unresolved safety defect. |
| No-load motion | Sound, vibration, alarms, axis direction, limits, reference positions, pressure/temperature where relevant. | Stable controlled motion within OEM criteria. |
| Geometry/accuracy | Machine-specific leveling/alignment and axis measurements with tool and instrument details. | Within signed specification. |
| Bend test | Material, tooling, program, dimensions, angles, repeat parts and measurement report. | Agreed part and repeatability criteria pass. |
| Handover | Backups, manuals, training attendance, maintenance schedule, contacts and signed open items. | Owners and completion dates assigned. |
Check whether the proposed test part is within a sensible load range with the press brake tonnage calculator; final tooling and capacity approval still follow the machine and tooling data.
10. Complete Training, Handover and Early-Life Checks
Installation duration depends on machine size, shipping split, civil readiness, rigging, utilities, options, correction work and acceptance scope; do not promise a universal three-to-seven-day window. Build a schedule from those tasks and identify what would stop commissioning before technicians travel.
- Train operators on authorized start-up/shutdown, program/tool selection, safe loading, first-part verification, alarms and daily checks.
- Train maintenance staff on energy control, lubrication, filters/fluids where applicable, inspections, backups, troubleshooting boundaries and escalation.
- Handover signed test records, parameter backups, electrical/hydraulic drawings, manuals, certificates or declarations in scope, spare-parts lists and supplier contacts.
- Perform early-life inspections at the intervals and conditions in the OEM commissioning/maintenance plan. Do not replace that plan with a universal 8–24-hour rule.
Turn the handover schedule into recurring tasks with the press brake maintenance checklist.
Send the exact machine model, site drawing and destination requirements when you contact BEIGEMA for installation planning.
Frequently Asked Questions
Does every press brake need a reinforced foundation?
No single foundation detail fits every machine or site. Use the final machine loads/support points, OEM foundation or floor requirements, the existing slab/soil condition and competent local engineering to determine whether a dedicated foundation, anchors or other work is required.
Does a press brake over 400 tons always need a pit?
No. A pit may be specified for machine geometry, working height or access, but tonnage alone does not create a universal requirement. Follow the approved layout/foundation drawing and assess drainage, guarding, access and maintenance.
How many people are needed to install a press brake?
Use the lift and installation plan. Crew size depends on package weights, rigging method, shipping split, site constraints, qualified roles and OEM supervision. A fixed three- or four-person rule is not a safe capacity calculation.
How long does press brake installation and commissioning take?
It varies with site readiness, size, disassembly, rigging, utilities, options, technician availability, tests and corrections. Build a task-based schedule and include contingency rather than relying on a generic three-to-seven-day estimate.
Can the machine run as soon as power is connected?
No. The team must complete mechanical, electrical, hydraulic/utility and safety checks; control motion; validate protective functions; perform approved trial tests; and close release conditions before production.
Conclusion
Successful installation begins before delivery. Release the press brake only when recorded site, safety, motion, accuracy, sample-part and handover evidence meets the contract—not merely because the machine powers on.
