Descripción
UmproTech HBC 170/3200 ESA 630 – 170 ton 4+1 Axis CNC Press Brake, 3200 mm
Engineered for precision, rigidity, and heavy-duty forming, the UmproTech HBC 170/3200 delivers 170 tons of bending force across a 3200 mm (126") bed. This 4+1 axis servo-hydraulic CNC press brake, equipped with a Cybelec CT12 controller, HEIDENHAIN linear scales, Bosch-Rexroth hydraulics, and CNC motorized crowning, is designed for US job shops, OEMs, and fabrication cells handling heavy plate and long parts where angular accuracy and throughput are critical.
Capacity: 170 ton · Bending length: 3200 mm (126") · Axes: 4+1 (Y1/Y2, X, R + CNC crowning) · Controller: Cybelec CT12 · Hydraulics: Bosch-Rexroth servo-hydraulic
Overview & positioning
The HBC 170/3200 is positioned as a core “workhorse” press brake for North American fabricators that routinely process heavier materials and long parts. With 170 tons of capacity and a 3200 mm bending length, it bridges the gap between medium-tonnage brakes and large heavy-plate machines, providing enough forming power for structural components while retaining the responsiveness and accuracy required for tighter-tolerance panel work.
Its 4+1 axis configuration (Y1/Y2, X, R plus CNC crowning) supports complex, multi-bend geometries and staged tooling along the full 126" bed length. The Cybelec CT12 control introduces graphical programming, job libraries, and intuitive part sequencing, making it suitable for both high-mix job shops and OEMs running recurring product families.
Designed around premium components—Bosch-Rexroth hydraulics, HEIDENHAIN scales, and industrial-grade servo drives—the HBC 170/3200 integrates smoothly with fiber lasers, punching centers, saws, and welding cells to form a productive, flexible fabrication line.
Key advantages for US buyers
- 170 ton bending force handles heavy-gauge mild steel, stainless, and aluminum parts for structural, enclosure, and machinery work (thickness limits depend on material and bend length).
- 3200 mm (126") bed length supports long panels, doors, machine frames, and multi-bend components in a single setup, reducing repositioning and secondary handling.
- 4+1 axis CNC configuration (Y1/Y2, X, R + CNC crowning) provides independent ram control, flexible backgauge positioning, and automatic deflection compensation.
- Cybelec CT12 touchscreen CNC simplifies programming, job recall, and bend sequencing for high-mix, low-volume and repeat production environments.
- HEIDENHAIN linear scales and Bosch-Rexroth servo-hydraulics deliver closed-loop accuracy and consistent angles along the full length, even with heavy loads.
- CNC motorized crowning reduces trial parts and shimming, maintaining uniform bend angles on long, thick, or high-yield materials.
- Promecam-style quick-change tooling interface supports rapid tooling swaps and compatibility with common punch/die inventories.
- Standard US power (480 V / 3-phase / 60 Hz) and industrial components ease integration with existing plant infrastructure and maintenance practices.
High-level technical specification
| Machine type | 4+1 axis servo-hydraulic CNC press brake |
| Bending capacity | 170 metric tons |
| Bending length | 3200 mm (126") |
| Axis configuration | Y1/Y2 (ram), X (backgauge depth), R (backgauge height), CNC crowning |
| Control system | Cybelec CT12 graphical touchscreen CNC |
| Position feedback | HEIDENHAIN linear scales on Y-axes for closed-loop control |
| Hydraulic system | Bosch-Rexroth servo-hydraulic with proportional valves |
| Frame construction | Heavy welded steel monoblock, stress-relieved |
| Tooling interface | Promecam quick-change upper and lower tooling |
| Electrical service | 480 V / 3-phase / 60 Hz (other voltages on request) |
| Typical materials | Mild steel, stainless steel, aluminum, and common sheet/plate alloys |
| Intended duty cycle | Multi-shift industrial production with proper maintenance |
Geometry & working envelope
Bending length:
3200 mm nominal working capacity supports long cabinets, enclosure doors, structural frames, and large panels in a single pass, minimizing repositioning and jointed forming operations.
Axis configuration:
4+1 axis layout: independent Y1/Y2 cylinders maintain ram parallelism; X axis sets flange depth; R axis adjusts backgauge height; CNC crowning compensates for deflection under heavy loads.
Daylight & stroke:
Generous daylight opening and stroke (see detailed spec sheet) accommodate tall tooling, deep box forming, and multi-station tooling setups along the bed for staged bends.
Throat depth:
Throat depth engineered to allow forming bends away from the material edge, while preserving frame rigidity for heavy forming cycles on structural parts and thick plate sections.
Backgauge travel:
Extended X-axis travel covers short flanges and deeper panels with the same setup, supporting both small precision components and large-format work within the 3200 mm width.
Structure & mechanical design
Frame construction:
Heavy steel plate monoblock frame with computer-optimized ribbing pattern, welded and stress-relieved to remove internal stresses and ensure long-term geometric stability under repeated 170 ton cycles.
Ram guidance:
Precision guidance surfaces and robust bearing arrangements maintain ram alignment, minimizing side loading on the tooling and preserving bend accuracy across the full bed width.
Crowning & deflection control:
CNC motorized crowning automatically adjusts bed compensation based on program parameters, tool selection, and part length, reducing the need for manual shimming and trial bends—especially important on long, thick parts.
Tool seating surfaces:
Precision-machined and ground tool clamping surfaces on ram and bed ensure repeatable seating of Promecam tooling, maintaining parallelism, reducing alignment time, and supporting high-tolerance production.
Drive system, hydraulics & motors
Hydraulic system:
Bosch-Rexroth servo-hydraulic system with proportional valves controls ram motion and forming pressure, providing smooth transitions between approach, bending, and return speeds while optimizing cycle times.
Ram synchronization:
Closed-loop electro-hydraulic control uses HEIDENHAIN scale feedback on Y1/Y2 to monitor cylinder positions and maintain ram parallelism, even under uneven loads or asymmetric tooling conditions.
Main drive motors:
Industrial AC motors rated for continuous-duty operation in multi-shift environments, sized to support repeated heavy forming cycles typical in structural and equipment fabrication.
Backgauge drives:
Servo-driven X and R axes with ball screws and linear guides deliver fast, accurate repositioning between bends, supporting efficient high-mix part sequences and tight tolerance requirements.
Controls, electronics & automation
CNC system:
Cybelec CT12 touchscreen CNC provides graphical program creation, bend sequence management, tool and material libraries, and job storage—suitable for both prototype work and recurring product families.
Programming interface:
Intuitive HMI walks operators through material selection, thickness, die opening, angle, and tooling setup, reducing programming errors and shortening the learning curve for new operators.
Diagnostics & monitoring:
On-screen diagnostics and status pages provide real-time visibility into axis positions, hydraulic conditions, and I/O states, assisting maintenance teams in troubleshooting and preventive maintenance planning.
Automation interfaces:
Standard networking and I/O interfaces (per configuration) allow integration with robotic loading/unloading, conveyors, and cell controllers—supporting staged automation upgrades as production requirements grow.
Cooling, lubrication & utilities
Hydraulic cooling:
Air–oil heat exchanger with thermostatic control maintains hydraulic fluid within optimal temperature range during extended runs, protecting hydraulic components and ensuring consistent performance.
Lubrication:
Automatic centralized lubrication system supplies critical points at programmed intervals, reducing manual maintenance and supporting predictable, long-term machine accuracy.
Electrical requirements:
480 V / 3-phase / 60 Hz service with proper industrial grounding; documentation includes full load current, breaker sizing, and cabling recommendations for plant electricians.
Compressed air:
Clean, dry shop air supply required for auxiliary devices and safety systems, compatible with typical US fabrication facility air systems.
Safety, guarding & environmental management
Operator safety:
Front light curtains, interlocked guards, and dual-channel safety circuits help protect operators in the forming zone while supporting efficient production workflows.
Electrical safety:
Industrial-grade components and clearly segregated power/control wiring, combined with a main disconnect and emergency stop circuits, support compliance with common US electrical and safety practices.
Noise & vibration:
Rigid frame construction and servo-hydraulic control help maintain noise and vibration levels consistent with modern hydraulic press brakes; values can be provided for internal EHS documentation.
Maintenance safety:
Mechanical ram supports, lockout/tagout provisions, and clear instructions in the maintenance manual help ensure safe inspection, servicing, and repair routines.
Installation, foundations & facility requirements
Foundation:
Requires a reinforced concrete slab or dedicated foundation designed for the machine’s weight and forming loads; anchor patterns and minimum specifications are provided for review by structural engineers.
Floor space planning:
Layout planning accounts for front and rear clearance for part handling, forklift and pallet jack access, and integration with upstream cutting and downstream welding or assembly operations.
Utility connections:
Standard industrial connections for electrical power and compressed air; connection points and routing recommendations are provided in the installation documentation.
Rigging & placement:
Clearly identified lift points and handling guidelines support safe unloading and placement using plant cranes, gantries, or professional rigging services.
Subsystems & accessories
Tooling interface:
Promecam quick-change tooling system compatible with widely used punch and die profiles, enabling fast tooling changes and alignment while leveraging existing tool inventories where applicable.
Hydraulic filtration:
High-efficiency filtration with visual or electronic indicators helps keep hydraulic oil clean and extend the service life of pumps, valves, and cylinders under continuous production conditions.
Electrical cabinet:
Industrial-rated enclosure with internal climate management, clearly labeled components, and accessible layout to support safe, efficient electrical maintenance and troubleshooting.
Standard configuration – what’s included
- HBC 170/3200 servo-hydraulic press brake with 170 ton capacity and 3200 mm bending length.
- 4+1 axis configuration: Y1/Y2, X, R, CNC motorized crowning.
- Cybelec CT12 graphical touchscreen CNC controller.
- HEIDENHAIN linear scales on Y-axes for closed-loop positioning.
- Bosch-Rexroth servo-hydraulic system with proportional valves.
- Promecam quick-change tooling clamping system (upper and lower).
- Starter punch and die set for general-purpose forming (per configuration).
- Automatic centralized lubrication system.
- Hydraulic oil cooling and filtration with initial fluid fill.
- Electrical cabinet with main disconnect and labeled wiring.
- Front light curtain, interlocked guards, and emergency stop circuits.
- Leveling pads, anchor hardware, and basic installation accessories.
- Operator and maintenance manuals in digital and/or printed format.
- Initial CNC parameter setup and example programs for common bending tasks.
- Standard warranty coverage and access to technical support and spare parts.
Capabilities & typical applications
Within its tonnage and length, the HBC 170/3200 is suited for a wide range of heavy-gauge and structural forming tasks, as well as long panel work. Exact thickness and length combinations depend on material yield strength, tooling, and bend geometry; these are verified as part of the application review.
- Large panels, doors, and cabinets for electrical, HVAC, and machinery enclosures.
- Machine frames, bases, brackets, and support members for industrial equipment.
- Structural profiles and components used in construction, infrastructure, and plant systems.
- OEM and contract manufacturing of skids, chassis, and weldment components.
- High-mix/low-volume runs with frequent setups, as well as recurring production batches.
For many shops, the HBC 170/3200 becomes the go-to machine for jobs that are too heavy for 100–135 ton brakes but do not require very large-capacity, long-bed systems, keeping more work in-house and under control.
Implementation, integration, ROI & support
Implementation starts with a detailed pre-install review—covering power, floor conditions, layout, material flow, and safety. With proper site preparation and rigging, most installations progress from arrival to first qualified parts within a matter of days, including leveling, commissioning, and initial operator training.
Training focuses on Cybelec CT12 operation, job programming, safe setup, and basic maintenance. Example programs and bend sequences help operators transfer existing parts to the new brake with minimal disruption.
Return on investment is typically driven by reduced setup times, fewer trial parts on long and heavy workpieces, improved repeatability, and the ability to move heavy-gauge or long-part work in-house. Servo-hydraulic efficiency and predictable maintenance further contribute to lower lifecycle cost.
Ongoing support includes remote technical assistance, access to regional service personnel, and stocked spare parts. Optional preventive maintenance plans with scheduled inspections help maintain performance and identify issues before they impact production.
Next step: send us representative parts or drawings (DXF/STEP/PDF), along with material and thickness ranges. We will confirm capacity, estimate cycle times, and propose an HBC 170/3200 configuration matched to your application and production goals.
Extended technical FAQ
```What material thicknesses can the HBC 170/3200 handle?
Actual limits depend on material type, yield strength, die opening, and bend length. As part of the application review, we calculate tonnage requirements for your key parts and ensure that the 170 ton capacity provides adequate margin for your material mix.
How does the 4+1 axis system improve accuracy and flexibility?
Independent Y1/Y2 axes maintain ram parallelism, the X and R axes position the backgauge for precise flange depth and height, and CNC crowning compensates for bed/ram deflection. Together, they reduce manual corrections, shimming, and trial parts—especially with long or heavy workpieces.
Is the Cybelec CT12 difficult to learn?
Operators with basic press brake or CNC experience typically become productive within a few days. The touchscreen interface, guided programming screens, and job recall features help standardize operation and reduce dependence on a single highly experienced operator.
Can we add automation later if we start manually?
Yes. The HBC 170/3200 is designed to be automation-ready. Many customers start with manual loading and later add robots, sheet followers, or conveyors. The available interfaces and I/O enable staged integration without replacing the base machine.
What routine maintenance is required?
Daily visual checks, weekly lubrication system and safety device checks, monthly hydraulic and mechanical inspections, and periodic comprehensive maintenance by qualified technicians. A detailed schedule is provided and can be integrated into your plant’s preventive maintenance program.
What uptime can we expect in production?
When installed correctly, operated within design parameters, and maintained according to the recommended schedule, the machine is engineered for high availability in multi-shift environments. Access to responsive support and regional spare parts further supports targeted uptime levels.
How do you verify that the HBC 170/3200 matches our application?
We review your part drawings, material specifications, bend lengths, and throughput goals. Based on this, we confirm tonnage requirements, check stroke and daylight, consider tooling strategies, and recommend a configuration that aligns capacity, accuracy, and productivity with your workload.
