bar bender and cutter machine
Operation Mode: CNC servo intelligent operation
Bending Mode: Double-sided synchronous bending
Rebar Diameter Range: φ10–32 mm
Bending Angle Range: 0–180° continuous adjustment
Bending Length Range: 0.5–12 m
Power Supply: 380V / 50Hz / 3-phase system
Control System: CNC touch screen controller
Production Efficiency: 120–180 pcs/hour
Main Materials: High-rigidity steel frame
Application: Rebar shaping for construction and infrastructure projects
Product Description
Bar Bender and Cutter Machine: Advanced CNC Rebar Processing Solution
Shandong Zhongji Luyuan Machinery Co., Ltd. brings enterprise-grade innovation to construction automation with its Automatic Double-Side Rebar Bending Center. This bar bender and cutter machine features CNC servo intelligent operation and delivers exceptional production efficiency of 120–180 pieces per hour. Designed for φ10–32 mm rebar diameter processing, the equipment achieves bending angle precision within ±0.5° across a 0–180° continuous adjustment range. With a processing length capacity of 0.5–12 meters and actual power consumption of just 12kW/h against a total 27.7kW installation, this double-sided synchronous bending system reduces labor requirements to one operator while replacing 5–8 manual workers. The high-rigidity steel frame construction ensures 24-hour continuous stable operation for demanding infrastructure projects.
Why Choose Our Bar Processing Equipment
Modern development ventures require exactness and speed. Your rebar preparing operations merit hardware that dispenses with bottlenecks and diminishes waste.
This CNC bowing center changes how you handle steel fortification. The double-head synchronous innovation completes complex shapes in one step. You get reliable comes about each time.
Your group will appreciate the natural PLC touch screen control. Modern administrators ace the framework inside one hour. Parameter capacity permits speedy exchanging between specifications.
The vertical twisting plan spares important floor space. Your workshop works more proficiently without compromising preparing capacity.
Technical Specifications
| Parameter | Value |
|---|---|
| Bending Angular Speed | 48°–72°/s |
| Moving Speed | 0.5–1 m/s |
| Power Supply | 380V 50Hz 3-Phase |
| Total Power | 27.7 kW |
| Actual Power Consumption | 12 kW/h |
| Max Bending Angle | Up: 0–180° / Down: 0–(-120°) |
| Minimum Edge Length | 80 mm |
| Minimum Bar Length | 1,250 mm |
| Bi-directional Bending Range | φ10–32 mm |
| Single Bending Range | φ36–50 mm |
| Edge Dimension Range | Mini: φ12 mm / φ1,100 mm Max: 10,000 mm |
| Multi-Bar Capacity | φ10-12mm: 6 bars φ14-16mm: 5 bars φ18mm: 4 bars φ20-22mm: 3 bars φ25mm: 2 bars φ28-50mm: 1 bar |
Key Performance Advantages
Precision Engineering
Your projects demand accuracy. The bending angle error stays within ±0.5° tolerance. Length variation remains under 1 mm across all operations.
This precision eliminates rework and material waste. Your quality control standards stay consistently high.
Exceptional Productivity
The double-head synchronous bending dramatically increases output. You process multiple rebars simultaneously without manual intervention.
One operator manages the entire workflow. This bar bender and cutter machine replaces traditional manual teams while delivering superior results.
Intelligent Control System
The PLC touch screen interface simplifies complex operations. You store parameters for unlimited shape specifications. Quick recall enables rapid job changeovers.
The system supports continuous automatic processing. Different shapes and sizes flow through production without manual reprogramming.
Versatile Processing Capability
Your diverse project requirements need flexible equipment. This machine handles deformed bars and round bars from φ6–50 mm diameter.
Process right angles, hooks, stirrups, and complex special-shaped reinforcements. The wide processing range adapts to architectural specifications and structural engineering demands.
Cost Efficiency
Labor costs decrease significantly with single-operator functionality. You reduce human error while lowering rebar loss by over 10%.
The servo drive system ensures energy-efficient operation. Actual power consumption of 12 kW/h keeps operational costs manageable during continuous production cycles.
Robust Construction
Heavy-duty machine body construction withstands demanding environments. The torsion-resistant structure maintains dimensional stability during long-term operation.
You benefit from low failure rates and straightforward maintenance protocols. This reliability suits high-volume rebar processing plants and construction sites.
Application Scenarios
Your infrastructure projects gain competitive advantages with this equipment. The technology serves:
- High-speed railway construction requiring precise reinforcement cages
- Highway and bridge projects with complex structural specifications
- Urban rail transit systems demanding consistent quality standards
- Underground utility corridors needing efficient rebar processing
- Nuclear and hydropower projects with stringent safety requirements
- Commercial construction sites managing tight production schedules
- Rebar processing distribution centers serving multiple contractors
Quality Assurance Standards
Every machine undergoes rigorous testing protocols before delivery. Geometric accuracy verification ensures bending angle tolerances stay within ±1° limits.
Surface integrity checks confirm the straightening process maintains rebar rib structure. Cross-sectional area remains unchanged, preserving tensile strength properties.
Hydraulic and electrical stability testing includes 24-hour continuous load cycles. Servo-motor thermal stability proves reliable under extended operation conditions.
Component hardness verification uses non-destructive testing methods. Bending mandrels and cutting mechanisms meet HRC 58-62 hardness standards for extended service life.
The CNC controller passes voltage stability tests. Coordinate memory retention during power fluctuations protects your programmed parameters.
Frequently Asked Questions
Q: How does the machine accommodate different rebar grades like HRB400 or HRB500?
A: The CNC system includes pre-programmed pressure and torque adjustments. These settings match the yield strength characteristics of specific grades. You achieve precise bends without material fracturing across various steel specifications.
Q: What maintenance schedule should we follow for wearing components?
A: Cutting blades and bending pins require inspection every 50,000 cuts. Replacement intervals typically reach 200,000 cycles depending on processed rebar diameter and hardness. This schedule minimizes unexpected downtime.
Q: Can we produce complex 2D geometric shapes beyond standard configurations?
A: The advanced PLC stores over 500 pre-programmed shapes. You create polygons, specialized profiles, and custom geometric configurations. This machine meets architectural designs requiring unique reinforcement patterns.
Q: Does the equipment perform reliably in extreme temperature environments?
A: Industrial-grade electrical components ensure stable operation from -20°C to +50°C. Specialized hydraulic oil maintains proper viscosity across wide temperature ranges. Your equipment operates consistently regardless of seasonal conditions or geographic location.
Q: What operator training is necessary?
A: The user-friendly touchscreen interface requires minimal learning time. Basic operation becomes familiar within hours. We recommend a 2-day professional training session for parameter optimization and preventative maintenance procedures. This investment maximizes machine lifespan and production efficiency.
Q: How do you handle power fluctuations common on construction sites?
A: Built-in voltage stabilization protects the CNC controller. Your programmed parameters and shape library remain secure during electrical interruptions. This protection safeguards your production data and operational continuity.
Partner With Industry Leaders
Shandong Zhongji Luyuan Machinery Co., Ltd. has served major construction enterprises since 2016. Our registered capital of RMB 50 million supports continuous research and development investment.
Long-term partnerships with China Railway Group, CRCC, CSCEC, CCCC, and CNECC validate our product reliability. These collaborations prove our equipment meets the demanding standards of national infrastructure projects.
Our products reach nearly 100 countries and regions worldwide. International customers across South Korea, Malaysia, Thailand, Kazakhstan, Israel, and South Africa trust our manufacturing quality and technical support.
You gain access to our nationwide sales network and professional after-sales team. Fast response mechanisms minimize downtime when you need technical assistance or maintenance services.
Contact Us Today
Ready to transform your rebar processing operations? Our team provides customized solutions matching your specific bar bender and cutter machine requirements.
Contact our sales specialists at sales2@shandongluyuan.com for detailed technical specifications, pricing information, and delivery schedules. Experience the productivity advantages of advanced CNC automation.
