Tianjin Wujia CNC Machine Tool Co., Ltd. is one of the leading manufacturers and suppliers of we67k-110/3200 high-speed pump-controlled cnc press brake in China. Please rest assured to wholesale high quality machines at competitive price from our factory. Good service and cheap products are available.
Core Technical Parameters
• Pressure / Stroke: 1100kN (110T) / Effective bending length 3200mm / Column spacing 2650mm / Throat depth 320mm
• Applicable Materials: Full-length cold-rolled steel ≤4mm, stainless steel ≤3mm, aluminum ≤2mm (thicker plates applicable for short workpieces)
• Slider Performance: Stroke 200mm / Max. opening height 385mm / Fast descent 120mm/s / Working speed 5~15mm/s / Return speed 220mm/s
• Power: 7.5kW servo motor / 380V/50Hz three-phase AC
• Accuracy: Slider repeat positioning ≤±0.02mm / Rear gauge ≤±0.05mm
Core Product Advantages
1. Efficient Cycle: Cycle efficiency increased by approx. 35%, reaching 12 strokes/min, shortening delivery cycles.
2. Energy Saving: On-demand oil supply with zero overflow, reducing comprehensive energy consumption by 30%~35%.
3. Stable Quality: Eliminates throttle pressure regulation, minimizing oil temperature interference and ensuring excellent angular consistency.
4. Low Noise & Eco-friendly: Noise reduced by over 12dB, low heat generation, requiring only a small cooling unit.
5. Flexible Changeover: Stores hundreds of process programs, one-click parameter recall, making multi-variety production worry-free.
Specification Selection Guide
•Length Match: Workpiece ≤3000mm → Select 3200mm bed length
•Tonnage Match: Calculate based on thickness/length/radius; select one tonnage size up for thick plates/high hardness materials
•Efficiency Match: High volume/high tempo → Prioritize high-speed pump-controlled models
•CNC System: Standard mid-range CNC (programming/storage); optional high-end (graphics/simulation)
•Rear Gauge: 2-axis standard; 3/4-axis for multi-bend/complex parts
•Auxiliary Config: Select as needed: follow-up support, angle detection, automatic feeding, etc.
•Selection Principle: Don't blindly choose oversized tonnage · Prioritize cycle speed & stability · Select non-marking tools for high surface finish requirements
FAQ
Q: What is the essential difference between pump control and valve control?
A: Valve control relies on throttling-slow, power-hungry, and prone to high oil temperature. Pump control adjusts via motor speed, eliminating throttling for faster, more stable, and more energy-efficient operation. It is the mainstream upgrade direction.
Q: How thick of material can it actually process?
A: Full-length ratings are conservative safety margins (Cold-rolled ≤4mm). Short-side bending (e.g., within 500mm) can handle over 10mm cold-rolled steel. Precise calculation based on specific workpiece parameters is recommended.
Q: Is maintenance cost higher?
A: No. Fewer valves mean lower failure rates. Daily maintenance is consistent with traditional machines, resulting in lower long-term costs.
Q: Is it suitable for small-batch, multi-variety production?
A: Yes. Stores hundreds of programs for one-click recall. Fast mold change enables worry-free flexible production.
If you need to purchase the WE67K-110/3200 High-Speed Pump-Controlled CNC Press Brake, or would like a process evaluation and selection calculation for specific workpieces, please contact us. We will provide you with a professional equipment configuration plan and full-cycle technical support.
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