The CNC Bidirectional Metal Frame Bending Machine K80 from Shandong Yuhui Laser Technology delivers enterprise-grade precision for metal frame fabrication. With a positioning accuracy of ±0.1mm per meter and processing capability for materials 0.6-1.2mm thick, this machine handles material widths up to 120mm at 2200W power. Its closed-loop control system and precision gear transmission ensure stable performance across light boxes, picture frames, mirror frames, and metal furniture production. Backed by 450-day warranty and CE/ISO certification, the K80 offers bidirectional independent intelligent path recognition that reduces production cycle time by 40% compared to traditional single-direction bending systems.

When you're scaling generation for building coating or exactness metal outlines, you require gear that kills bottlenecks. Our item expels the manual flipping prepare entirely.
The bidirectional capability implies your outlines total both longitudinal and transverse twists in one ceaseless workflow. This isn't fair around speed—it's almost keeping up geometric consistency over thousands of units.
Your administrators will appreciate the "one drag" roller substitution framework. When exchanging between aluminum and stainless steel profiles, changeover takes minutes instep of hours. The shrewdly program stores fabric profiles, consequently altering torque and spring-back remuneration based on hardness.
| Parameter | Specification |
|---|---|
| Material Width | ≤120mm |
| Processing Thickness | 0.6-1.2mm |
| Minimum Arc Radius | ≥35mm |
| Equipment Power | 2200W |
| Length Precision | 0.1mm/M |
| Equipment Size | 2800mm × 850mm × 1200mm |
| Equipment Weight | 320KG |
| Angular Tolerance | <0.3° |
| Maximum Feeding Speed | Up to 120m/min |
| Profile Width Range | 6-27mm |
High-Performance Servo System
The K80 utilizes military-grade servo engines and drives that keep up situating exactness indeed amid high-speed operations. You'll see this accuracy in the steady corner points over batches.
Intelligent Way Recognition
Bidirectional free way recognizable proof implies the machine calculates ideal bowing arrangements naturally. Your programming time drops altogether, particularly for custom outline geometries.
Whole Plate Spring Compression
Unlike pneumatic frameworks that change with discuss weight varieties, our entirety plate spring plan conveys steady compression drive. This interprets to uniform twist quality all through generation shifts.
Smart Spring-Back Compensation
The calculation screens fabric resistance in real-time, altering weight powerfully. When you prepare Low-E coated spacers or anodized aluminum, surface astuteness remains intaglio without micro-fractures.

Architectural Coating Systems
The item exceeds expectations in fabricating spacer outlines for triple-glazed units. When high rise veneers require interesting shapes, the bidirectional capability shapes complex geometries whereas protecting hermetically sealed seals.
Cold Chain Infrastructure
Commercial walk-in coolers request strengthened outlines that avoid warm bridges. The K80's exactness guarantees corner welds stay fundamentally sound indeed in extraordinary temperature fluctuations.
Automotive and Transportation
High-speed rail windows require aluminum outlines that withstand consistent vibration. The robotized bidirectional twisting produces the basic consistency that manual forms cannot duplicate consistently.
Metal Furniture Manufacturing
From trim strips to light lodgings, the completely programmed bolstering framework handles persistent generation runs. Your throughput increments without relinquishing the fine detail clients anticipate.
We implement a four-tier inspection protocol before every product leaves our facility.
The Angular Repeatability Test uses laser interferometry to verify consistency over 1,000 consecutive bends. This ensures your tenth thousand frame matches the first in dimensional accuracy.
Surface Integrity Inspection confirms that feeding rollers never mar coated materials. We test with anodized samples to guarantee your finished frames meet aesthetic standards.
Our Load Bearing Stability Test evaluates servo performance under maximum material thickness. You won't experience degradation even when pushing the K80 to its rated capacity daily.
Software logic undergoes edge-case simulation, verifying collision-free handling of irregular shapes. This matters when you receive custom orders that fall outside standard frame dimensions.

The intelligent software interface requires minimal training. Your operators use the touchscreen to select material type, input dimensions, and start production.
Software upgrades happen with one-click downloads at zero cost. As we refine algorithms based on user feedback, you benefit from continuous improvement without service calls.
The fully automatic feeding system synchronizes with the bending sequence. Load your material stock at shift start, and the machine manages feed rates to match processing speed.
Precision gear transmission keeps noise levels low while delivering higher load capacity. Your facility maintains a safer acoustic environment without compromising machine durability.
The closed-loop control system monitors component wear and alerts you before issues affect output. Quarterly encoder calibration and monthly linear guide lubrication keep the CNC Bidirectional Metal Frame Bending Machine K80 operating at peak precision.
We designed the K80 with accessibility in mind. Critical wear components are positioned for quick access, reducing downtime during routine service.
Our 450-day warranty covers both parts and technical support. When you need guidance, our response team provides installation assistance, operation training, and troubleshooting via video call or on-site visit.
As the manufacturer, we eliminate middlemen costs and pass savings directly to you. The K80 delivers enterprise-grade features at a price point that improves your ROI timeline.
Our Weifang facility maintains sufficient inventory to support fast delivery. Standard production lead time stays within 14 business days, even for customized configurations.
We support OEM and ODM production based on your technical drawings. Whether you need modified software logic or specialized roller profiles, our engineering team collaborates to meet your exact requirements.
How does bidirectional bending improve efficiency?
By eliminating manual frame flipping, the product reduces cycle time by approximately 40% for complex shapes. Your operators focus on loading material rather than repositioning workpieces.
Can it handle different materials interchangeably?
Yes. The control system stores multiple material profiles, allowing rapid switching with automatic torque adjustment. You'll process aluminum, stainless steel, and coated materials without recalibration.
What's the maintenance schedule for servo systems?
We recommend quarterly encoder calibration and monthly linear guide lubrication. This schedule maintains the positioning accuracy that defines the K80's performance advantage.
Does the machine integrate with ERP systems?
Absolutely. Standard Modbus/TCP and USB interfaces enable seamless data synchronization with factory management platforms. Track production metrics, material usage, and maintenance schedules from your existing dashboard.
How does it prevent corner thinning in soft aluminum?
The K80 utilizes a specialized mandrel support system that maintains internal profile volume during bending. This mechanical support prevents the material deformation that causes weak points in finished frames.
Contact us today at jianghui@yuhui-laser-tech.com to request technical specifications or schedule a demonstration for the CNC Bidirectional Metal Frame Bending Machine K80.
Contact us directly for customized solutions, quotations and long-term strategic cooperation.