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Enhance Engineering Precision with Howann GF25: Automatic CNC Steel Bar Stirrup Bender and Rebar Hoop Forming Workstation
Manufactured by Howann, the GF25 Automatic CNC Steel Bar Stirrup Bender is engineered to meet the demanding prefabrication requirements of modern building engineering sites, precast concrete facilities, and civil infrastructure workshops. Designed to process carbon steel and deformed reinforcing bars with high efficiency, this automated machine delivers rapid, repeatable angle forming to maximize daily hoop output while minimizing operator fatigue.
Constructed upon a heavy-gauge, vibration-absorbing structural steel frame weighing 126 kg, the Howann GF25 provides exceptional stability and rigidity to withstand continuous, high-speed operations without structural deflection. Featuring an advanced CNC electrical control system, high-grade core components including precision bearings and gears, and a laser-quenched steel working turntable, operators can easily program and execute precise angle bends for column ties and foundation cages with absolute batch consistency.
CE Certified | ISO9001 Quality Standard | 1-Year Warranty
Core Features & Engineering Highlights
Fully Automatic CNC Operation: Intelligent digital control allows fast angle preset adjustments, eliminating manual measuring errors and ensuring uniform hoop dimensions.
High-Efficiency 20-30 RPM Turntable: Optimized gear reduction ratio yields fast rotational speeds to maximize daily prefabrication output on active job sites.
Durable Core Components: Equipped with premium-grade bearings, robust gearboxes, and hardened gears designed for stable all-day continuous processing.
Compact 126 kg Chassis Framework: Ergonomic, portable framework allows effortless positioning in tight jobsite corners or mobile prefabrication trailers.
Multifunctional Engineering Design: Versatile mold adaptability allows production of various shapes including standard stirrups, rectangular ties, and custom loops.
Machine Workflow & Operation
Material Positioning: Load the steel bar onto the working table against adjustable guide pins to set the desired bending radius.
Angle Setup: Input target bending angles via the CNC control panel or set mechanical stop pins on the turntable for repetitive batch production.
Automated Bending Cycle: Trigger the rotation via control switch; the quenched turntable rotates smoothly at 20-30 rpm to form the exact structural angle.
Unload & Stacking: Once the cycle finishes, reverse rotation returns the guide pin to home position, enabling instant removal of the finished stirrup.
Primary Industrial Applications
Building Engineering Sites: On-site prefabrication of column ties, beam stirrups, and foundation cages.
Rebar Fabrication & Distribution Yards: High-speed commercial mass production of standard stirrups and custom steel loops.
Infrastructure & Highway Projects: Automated bending of high-tensile steel bars for road barriers and structural supports.
Optional Customizations & Accessories
Customized Nameplates & Logos: OEM/ODM branding options available for equipment distributors and machinery dealers.
Regional Voltage Configuration: Factory wired for 220V, 380V, 415V, or 440V (50/60 Hz) regional industrial power supplies.
Bending Die & Mold Sets: Expanded kits of center pins, guide bushings, and shaping rollers for specialized bend radii.
Frequently Asked Questions (FAQ)
Q1: What kind of steel bars can the Howann GF25 process?
The GF25 handles ordinary construction steel bars and deformed rebars. Different forming molds can be customized on demand to produce stirrups of various shapes.
Q2: Can the machine work continuously for long hours on construction sites?
Yes. The machine adopts a thickened frame and durable drive components, supporting stable all-day continuous processing under rigorous jobsite conditions.
Q3: What after-sales warranty and documentation are provided with each machine?
Howann provides a 1-year comprehensive factory warranty, detailed English operation manuals, maintenance guides, instructional videos, and free replacement parts support with every shipment.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2022
Employee Number:
60~100
Ecer Certification：
Verified Supplier
Zhengzhou Howann Machinery Co., Ltd. is a professional manufacturer specialized in concrete batching plants and building material machinery.
Our main products include stationary and mobile concrete batching plants, cement silos, aggregate batchers, concrete mixers, shotcrete machines, as well as c...
Zhengzhou Howann Machinery Co., Ltd. is a professional manufacturer specialized in concrete batching plants and building material machinery.
Our main products include stationary and mobile concrete batching plants, cement silos, aggregate batchers, concrete mixers, shotcrete machines, as well as c...
