The WL220/4100 uses a mature electro-hydraulic press-brake architecture and internationally recognized control, hydraulic, electrical, and servo components. An experienced industrial machinery technician can handle many routine mechanical, hydraulic, and electrical service tasks using the supplied documentation and remote guidance. Control synchronization, CNC parameters, servo settings, proportional valves, linear scales, and safety-system faults may require factory-level technical support. A 4,100 mm (161.4 in) bending platform with electro-hydraulic synchronization, servo-driven X/R backgauging and CNC-controlled mechanical crowning. Designed for programmable sheet-metal bending with coordinated ram and backgauge positioning.
Technical Specifications
Rated force 2,200 kN
Working length / between columns 4,100 / 3,600 mm (161.4 / 141.7 in)
Maximum opening height 460 mm (18.1 in); increased opening available on request
Ram stroke / throat depth 200 / 400 mm (7.9 / 15.7 in)
Backgauge X-axis travel 600 mm (23.6 in)
Rapid approach / bending / return speed 180 / 12 / 150 mm/s
Backgauge repeatability ±0.02 mm (±0.0008 in), manufacturer-stated
Main motor / hydraulic oil tank 15 kW (20.1 hp) / 460 L (121.5 US gal)
Table width 120 mm (4.7 in)
Approximate machine dimensions L × W × H 4,100 × 1,600 × 2,500 mm (161.4 × 63.0 × 98.4 in)
Approximate machine weight 13,000 kg (28,660 lb)
Bending capacity depends on material, thickness, bend length and tooling. Confirm the application, tooling, site power and final machine layout before ordering.
Component Proposed configuration
CNC controller Delem DA-58TX touchscreen control*
Backgauge servo system Yaskawa AC servo system
Hydraulic system and directional valves Bosch hydraulic components
Electrical components Schneider Electric contactors, circuit breakers and relays
Safety protection DSP A200 safety system
Performance Highlights
Long bending capacity. 4,100 mm working length and 3,600 mm between columns provide space for long sheet-metal components.
4+1 axis control. Independent Y1/Y2 ram control, servo-driven X and R backgauge axes, and a V-axis mechanical crowning system coordinate bending and positioning.
Automatic crowning adjustment. The control calculates compensation from entered sheet thickness and length, with operator correction available to fine-tune the setup.
Programmable bending workflow. Delem touchscreen control supports graphical programming, stored bending programs and setup calculations.
Flexible tooling setup. Segmented upper tooling with quick clamping, upper and lower tooling, and rail-mounted front supports are included in the proposed package.
The WL220/4100 uses a mature electro-hydraulic press-brake architecture and internationally recognized control, hydraulic, electrical, and servo components. An experienced industrial machinery technician can handle many routine mechanical, hydraulic, and electrical service tasks using the supplied documentation and remote guidance. Control synchronization, CNC parameters, servo settings, proportional valves, linear scales, and safety-system faults may require factory-level technical support. A 4,100 mm (161.4 in) bending platform with electro-hydraulic synchronization, servo-driven X/R backgauging and CNC-controlled mechanical crowning. Designed for programmable sheet-metal bending with coordinated ram and backgauge positioning.
Technical Specifications
Rated force 2,200 kN
Working length / between columns 4,100 / 3,600 mm (161.4 / 141.7 in)
Maximum opening height 460 mm (18.1 in); increased opening available on request
Ram stroke / throat depth 200 / 400 mm (7.9 / 15.7 in)
Backgauge X-axis travel 600 mm (23.6 in)
Rapid approach / bending / return speed 180 / 12 / 150 mm/s
Backgauge repeatability ±0.02 mm (±0.0008 in), manufacturer-stated
Main motor / hydraulic oil tank 15 kW (20.1 hp) / 460 L (121.5 US gal)
Table width 120 mm (4.7 in)
Approximate machine dimensions L × W × H 4,100 × 1,600 × 2,500 mm (161.4 × 63.0 × 98.4 in)
Approximate machine weight 13,000 kg (28,660 lb)
Bending capacity depends on material, thickness, bend length and tooling. Confirm the application, tooling, site power and final machine layout before ordering.
Component Proposed configuration
CNC controller Delem DA-58TX touchscreen control*
Backgauge servo system Yaskawa AC servo system
Hydraulic system and directional valves Bosch hydraulic components
Electrical components Schneider Electric contactors, circuit breakers and relays
Safety protection DSP A200 safety system
Performance Highlights
Long bending capacity. 4,100 mm working length and 3,600 mm between columns provide space for long sheet-metal components.
4+1 axis control. Independent Y1/Y2 ram control, servo-driven X and R backgauge axes, and a V-axis mechanical crowning system coordinate bending and positioning.
Automatic crowning adjustment. The control calculates compensation from entered sheet thickness and length, with operator correction available to fine-tune the setup.
Programmable bending workflow. Delem touchscreen control supports graphical programming, stored bending programs and setup calculations.
Flexible tooling setup. Segmented upper tooling with quick clamping, upper and lower tooling, and rail-mounted front supports are included in the proposed package.
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