When your production line depends on precision and uptime, the quality of bar bending machine parts becomes critical to your operation's success. Shandong Zhongji Luyuan Machinery Co., Ltd., established in 2016 with a enrolled capital of RMB 50 million, specializes in building high-performance components for CNC rebar preparing hardware. Our twisting machine highlight high-grade carbon steel (C45) and combination steel (40Cr) development with HRC 45-55 surface hardness through acceptance solidifying, accomplishing dimensional exactness inside ±0.05mm resistance. These components convey steady torque transmission beneath high-stress conditions, lessening downtime by over 30% compared to standard-grade choices. Serving about 100 nations and trusted by China Railroad, CRCC, and CSCEC, our parts guarantee your hardware keeps up crest execution in requesting foundation projects.
You confront steady weight to keep up generation plans whereas overseeing upkeep costs. Worn bushings cause bowing point inaccuracies.
Fatigued shafts make startling downtime. Low-grade components come up short amid basic venture phases.
Our bar bending machine parts solve these pain points through advanced metallurgy and precision engineering. Each component undergoes rigorous heat treatment to resist wear under continuous operation.
You get dependable execution in high-volume generation situations. Your support interims expand significantly.
Your group spends less time supplanting fizzled components and more time creating quality rebar assemblies.
| Parameter | Specification |
|---|---|
| Material Composition | High-grade C45 carbon steel / 40Cr alloy steel |
| Surface Hardness | HRC 45-55 (induction hardening) |
| Dimensional Tolerance | ±0.05mm (spindles and rollers) |
| Bending Angular Speed | 48°~72°/s |
| Power Supply | 380V 50Hz three-phase |
| Total Power | 27.7kW |
| Actual Power Consumption | 12kW/h |
| Max Bending Angle | Up: 0~180° / Down: 0~-120° |
| Bi-directional Bending Range | φ10~32mm |
| Single Bending Range | φ36~50mm |
| Angle Precision | ±0.5° |
| Length Accuracy | <1mm deviation |
| Surface Treatment | Anti-corrosive galvanization |
| Quality Standards | ISO 9001:2015, CE certified |
| Rebar Diameter | Number of Bars (Simultaneous) |
|---|---|
| φ10mm | 6 bars |
| φ12mm | 6 bars |
| φ14mm | 5 bars |
| φ16mm | 5 bars |
| φ18mm | 4 bars |
| φ20mm | 3 bars |
| φ22mm | 3 bars |
| φ25mm | 2 bars |
| φ28mm | 1 bar |
| φ32mm | 1 bar |
| φ40mm | 1 bar |
| φ50mm | 1 bar |
Your production efficiency improves dramatically with our precision-engineered components. The double-head synchronous bending system processes multiple rebars simultaneously, achieving 100-150 pieces per hour.
You eliminate manual intervention through fully automatic CNC operation. The PLC touch screen control stores parameters for instant specification switching.
Your bending accuracy remains consistent within ±0.5° angle tolerance. Length errors stay below 1mm across continuous production runs.
The vertical bending design saves valuable floor space in your facility. Your operation requires only one operator instead of 5-8 manual workers.
Material waste decreases by over 10% through reduced human error. The heavy-duty machine body supports 24-hour continuous operation without performance degradation.

Every component undergoes comprehensive testing before shipment. We perform Rockwell hardness verification to confirm uniform heat treatment depth.
Non-destructive testing through ultrasonic and magnetic particle inspection detects internal defects. Coordinate Measuring Machine (CMM) analysis ensures perfect dimensional fitment.
Surface roughness measurements prevent roller slippage and rebar damage. Load simulation testing at 120% rated capacity identifies potential failure points.
You receive bar bending machine parts that meet international safety standards. Our quality protocols align with ISO 9001:2015 requirements.

Your high-rise building projects demand consistent reinforcement quality. Our components handle Grade 60 rebar in complex stirrup configurations for foundation work.
Bridge construction requires absolute repeatability in pier reinforcement. The parts maintain precision under high-volume production schedules.
Precast concrete operations benefit from integration with automated feed systems. Your standardized cage production accelerates with reliable component performance.
Tunnel and subway projects operate in challenging environments. Anti-corrosive treatments ensure durability in high-humidity, low-ventilation conditions.
Railway infrastructure development depends on equipment that won't fail during critical phases. Our components deliver consistent performance across demanding project timelines.

Q: How long do your machine typically last under continuous operation?
A: Our heat-treated components typically provide 3-5 years of service life under standard industrial usage. With proper maintenance protocols, many customers report extended performance beyond this baseline. The actual lifespan depends on operational intensity and environmental conditions.
Q: Can your parts retrofit existing equipment from other manufacturers?
A: Yes, we provide custom adaptation solutions for most major rebar bending machine brands. Our engineering team analyzes your existing equipment specifications and manufactures compatible components. Contact us with your machine model details for specific compatibility assessment.
Q: What warranty coverage do you offer on replacement parts?
A: We provide a 12-month warranty covering manufacturing defects and premature component failure. This warranty includes free replacement parts and technical support. Extended warranty options are available for high-volume purchasers.
Q: How quickly can you deliver urgent replacement parts for equipment downtime?
A: We maintain inventory of common components for immediate shipment. Standard parts ship within 48 hours of order confirmation. Custom-engineered components typically require 7-15 days production time depending on complexity.
Q: Do you provide technical training for maintenance staff?
A: Yes, we offer comprehensive training programs covering installation, operation, and preventive maintenance. Training can be conducted at your facility or our manufacturing center. We also provide detailed technical documentation and video guides.

Your equipment deserves premium components that maximize uptime and precision. Our engineering team stands ready to analyze your specific requirements and recommend optimal solutions.
Contact us at sales2@shandongluyuan.com for technical specifications, compatibility verification, and competitive pricing. Let's discuss how our bar bending machine parts can enhance your production efficiency.