描述
Product Overview
The double head tube bending machine is a high-efficiency hydraulic/servo bending equipment specially developed for symmetrical tube bending workpieces. Featuring dual synchronous bending heads, it can complete double-end bending in one single clamping cycle, effectively solving the low-efficiency pain point of repeated positioning and secondary clamping of single-head bending machines. Widely applicable for round tubes, square tubes, oval tubes and various metal profiles, this machine is widely used in automotive parts, metal furniture, fitness equipment, greenhouse frames and daily hardware mass production. It supports both synchronous and independent operation of double heads, realizing one-time forming of symmetrical pipe fittings with stable operation and excellent batch consistency.
Core Advantages
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Ultra-high Production Efficiency: Dual bending heads work synchronously to finish double-end bending in one clamping process, boosting production efficiency by 60%–80% compared with traditional single-head tube benders. It greatly shortens processing cycles and perfectly adapts to large-batch and high-volume production demands.
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Excellent Symmetrical Bending Accuracy: Adopts precise servo positioning and hydraulic stable driving system. The dual-head synchronous calibration design ensures consistent bending angle, radian and size of both pipe ends, with bending precision up to ±0.5°, effectively avoiding size deviation of symmetrical workpieces caused by repeated clamping positioning errors.
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Dual Working Modes & Strong Flexibility: Supports two working modes: synchronous linkage and independent single-head operation. It can process symmetrical double-bend workpieces in batches, and also handle single-end special bending requirements, meeting diversified production needs of complex pipe fittings and multi-angle bending parts.
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Stable & Durable Structure: Equipped with thickened integral steel frame and overall anti-deformation treatment, the machine features strong rigidity and vibration resistance during long-term continuous operation. Matched with professional water cooling circulation system, it effectively controls hydraulic oil temperature and prolongs the service life of hydraulic components.
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Simple Operation & Low Labor Cost: Humanized HMI intelligent control panel supports preset storage of multiple sets of bending programs. One operator can complete batch processing, reducing manual operation steps and labor costs while improving production standardization.
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Wide Compatibility: It can bend carbon steel, stainless steel, aluminum alloy and copper pipes, covering common pipe specifications such as round pipe, square pipe and oval pipe. With quick-change die design, it can quickly switch different pipe diameters and bending radii with low replacement cost.
Main Application Industries
Automotive seat frames, bumper brackets, motorcycle pipe fittings, metal furniture frames, fitness equipment pipes, greenhouse skeletons, stair handrails, engineering guardrails and mass-produced symmetrical hardware pipe parts.
FAQ (Professional & Buyer-oriented)
Q1: What is the biggest difference between a double-head tube bender and a single-head bender? A1: The core difference lies in production efficiency and symmetrical precision. The double-head model completes double-end bending in one clamping without secondary positioning, with 60%–80% higher efficiency. Meanwhile, dual-head synchronous calibration ensures zero deviation of symmetrical workpiece size, which cannot be achieved by repeated single-head bending. It is more suitable for mass production of symmetrical pipe fittings.
Q2: Can the double-head machine work with a single head independently? A2: Yes. Our double head tube bending machine supports dual modes: synchronous linkage and independent single-head operation. When processing asymmetrical workpieces or single-end bending tasks, you can start a single bending head independently, with flexible switching and no waste of equipment functions.
Q3: What pipe materials and specifications can this machine process? A3: It is compatible with carbon steel, stainless steel, aluminum alloy, copper and other metal pipes, supporting round tube, square tube, oval tube and special-shaped profiles. Conventional processing diameter ranges from 16mm to 50mm, and customized large-diameter models are available for special production needs.
Q4: What is the bending accuracy and batch consistency? A4: The bending angle precision reaches ±0.5°. Adopting servo precise positioning and dual-head synchronous calibration technology, all workpieces in mass production maintain consistent radian, angle and size, with almost no batch deviation, fully meeting the precision requirements of downstream assembly and export orders.
Q5: Is the machine easy to operate for new workers? A5: Very easy. Equipped with intelligent HMI touch screen, it supports preset program storage. Operators only need to input bending angle and size parameters for one-time setting, and the machine can run automatically in batches. We provide English operation manual, operation video and remote technical guidance to help workers get started quickly.
Q6: Does the double-head bender easily cause pipe wrinkling or collapse? A6: No. Equipped with standard anti-wrinkle dies and adjustable bending speed system, the machine ensures smooth bending without pipe collapse, wrinkling or scratching. For thin-wall pipes, we can equip with matched mandrel accessories to further guarantee bending quality.
Q7: What after-sales service and warranty do you provide? A7: We provide one-year full machine warranty, lifelong free technical consultation and remote troubleshooting. Spare parts are supplied at factory price for long-term use, and we support customized molds and machine upgrades according to customer processing requirements.
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