Standard sheet metal bending
For cabinets, brackets, panels and enclosures, send common sheet size, thickness, bend length, flange length and required accuracy. These details help select CNC hydraulic or NC press brake structure, axes and tooling.
Send bending requirements, drawings or part ranges. Rucheng will recommend tonnage, working length, controller, tooling and options based on your actual sheet metal work.
A practical press brake quote needs the buyer's real bending data: material grade, thickness range, maximum bend length, bend angles, inside radius, minimum flange, tolerance target, daily bending hours, tooling needs, controller preference and workshop voltage. With these details, Rucheng Machinery can recommend CNC hydraulic, NC torsion-synchro, tandem, heavy-duty or robotic press brake configurations instead of quoting only by a requested tonnage number.
For cabinets, brackets, panels and enclosures, send common sheet size, thickness, bend length, flange length and required accuracy. These details help select CNC hydraulic or NC press brake structure, axes and tooling.
For poles, large panels, structural parts and thick plate, send part weight, total bend length, material grade, crane access and support method. Tandem or heavy-duty machines usually need custom configuration.
Tooling, controller and back gauge choices affect both price and bending repeatability. Share whether you need segmented tools, gooseneck punches, hemming tools, crowning, graphical programming or multi-axis back gauges.
Use this table before sending drawings. More complete information helps Rucheng prepare a quote-ready press brake recommendation and avoid over-sizing or under-sizing the machine.
| Application | Information to send | Likely machine direction |
|---|---|---|
| General sheet metal parts | Material, thickness, bend length, tolerance, production volume, controller preference and tooling needs. | CNC hydraulic press brake or NC torsion-synchro press brake. |
| Precision cabinets and enclosures | Drawings, bend sequence, flange size, hole positions, angle tolerance and surface protection requirements. | CNC press brake with suitable controller, back gauge axes, crowning and segmented tooling. |
| Long poles, panels or channels | Total bending length, part weight, support method, synchronization requirement and handling plan. | Tandem press brake system or long-bed custom press brake. |
| Thick plate and structural parts | Plate grade, maximum thickness, bend radius, V-die opening, tonnage reserve and crane access. | Heavy-duty press brake with reinforced frame and heavy tooling. |
These pages help buyers decide whether the quote should focus on standard CNC bending, high-tonnage plate bending, tandem long-part bending or tooling and calculation support.
Precision synchronized bending for cabinets, brackets, enclosures and repeatable sheet metal production.
Heavy-Duty Press BrakeHigh-tonnage bending for thick plate, structural parts and demanding industrial workpieces.
Tandem Press BrakeSynchronized dual-machine bending for long poles, panels, channels and large workpieces.
Robotic Press Brake CellAutomated bending for repeatable parts, labor reduction and stable batch production.
Press Brake Bending CalculatorEstimate tonnage, V-die opening, inside radius, flange limits and machine reserve.
Tonnage Calculation GuideCalculate bending force from material, thickness, bend length and V-die opening.
Press Brake Tooling GuideChoose punches, V-dies, segmented tools, gooseneck punches and special dies.
Press Brake Machine HubCompare Rucheng CNC, NC, tandem, heavy-duty and robotic press brake options.
Drawings are best, but you can start with material, thickness, bend length, part photos, current machine model and target production volume.
No. Tonnage must be checked together with working length, material grade, V-die opening, bend radius, tooling, crowning and accuracy requirements.
Choose tandem bending when the part is too long for one machine, or when two machines should work together for long parts and separately for shorter jobs.
Yes. Send your part drawings and material range so Rucheng can recommend standard tools, segmented tools, gooseneck punches, hemming tools or special dies.