Bar Bending Machine FM42 - Technical Specifications and More
- digitalfastechmach
- Feb 20
- 5 min read
Updated: Apr 19
In construction, efficiency and precision are crucial. The Bar Bending Machine FM 42 rises to the occasion as a robust tool that embodies these qualities. This machine is designed for automatic operation, enabling not just enhanced productivity but also a high degree of accuracy when bending steel bars. In this blog post, we will explore the technical specifications of the Bar Bending Machine FM 42, its operational benefits, and its important role in today’s construction landscape.

Understanding the Bar Bending Machine FM 42
The Bar Bending Machine FM 42 is built for accuracy and speed, capable of bending both TMT (Thermo Mechanically Treated) rebar and plain bars. It offers a bending diameter range suitable for varied construction needs.
The bar bending machine’s automatic operation is one of its standout features. By minimizing human error, it optimizes the bending process and significantly boosts efficiency on construction sites.
Integrating the Bar Bending Machine FM 42 into your workflow means adopting technology that meets the fast-paced requirements of modern construction projects.

Technical Specifications of Bar Bending Machine FM 42
1. Operation Mode: Automatic
The Bar Bending Machine FM 42 operates automatically, revolutionizing construction projects that demand high output. With this feature, the machine can run independently, reducing labor costs and the chance of human error. For example, projects can increase output efficiency by up to 30% due to fewer operator interventions.
2. Bending Diameter Range: 6-32mm TMT Rebar & 35mm Plain Bar
Versatility is essential in construction machinery. The Bar Bending Machine FM 42 can bend rebar with diameters from 6mm to 32mm and plain bars up to 35mm. This range makes it ideal for various applications, from modest residential buildings to complex commercial structures. In residential construction, for instance, around 70% of projects require a mix of different bar sizes.
3. Type of Motor: Copper Winding (Break Motor)
The Bar Bending Machine FM 42 employs a copper winding motor known for its durability and efficiency. Copper motors are particularly effective, handling heavy loads while operating seamlessly. This contributes to an overall machine lifespan increase of up to 20% compared to standard motors.
4. Speed of Working Disc: 8-11 R/min
Speed is vital for maximizing productivity. The Bar Bending Machine FM 42 features a working disc that operates at 8 to 11 revolutions per minute (R/min). This balanced speed ensures that every bend is precise while safeguarding the material's integrity, essential for maintaining structure safety standards in construction.
5. Voltage: 400/415v 3P
The Bar Bending Machine FM 42 runs on a voltage of 400/415 volts with a three-phase connection. This capacity supports robust motor performance, facilitating swift operations, especially under heavy workloads, leading to 15% faster completion times for bending tasks.
6. Weight: 440 Kgs
Weighing 440 kilograms, the Bar Bending Machine FM 42 is designed to endure the everyday demands of construction sites. This substantial weight enhances stability during operation, minimizing vibrations and improving precision—key factors in producing high-quality bends.
7. Dimensions: 850X800X880mm
The Bar Bending Machine FM 42’s compact dimensions (850mm tall, 800mm wide, and 880mm deep) make it practical for locations with space constraints. Its size allows for easier maneuvering and placement on various job sites, facilitating efficient operations in tight areas.
8. Production Capacity: 2 Ton/Hr
The production capacity of the Bar Bending Machine FM 42 is particularly impressive, enabling it to bend up to 2 tons of rebar per hour. This capacity makes it a preferred choice for high-volume projects that demand quick turnarounds and consistent quality output.

Advantages of the Bar Bending Machine FM 42
Enhancing Productivity and Efficiency
A major advantage of the Bar Bending Machine FM 42 is its ability to significantly boost productivity. The automation means less need for manual labor, allowing teams to direct their efforts on other critical project areas. For example, construction timelines can be shortened by up to 25%, leading to earlier project completions.
Precision Engineering
Efficiency is complemented by precision. Thanks to the advanced motor technology and controlled bending speeds, the Bar Bending Machine FM 42 ensures each bend is accurate, reducing material waste. This attention to detail is vital in maintaining the structural integrity required for safe buildings.
User-Friendly Design
Despite its advanced features, the Bar Bending Machine FM 42 is designed to be simple to operate. Operators can easily manage the bar bending machine's functions, making it accessible to users with limited training. This simplicity helps reduce training time by as much as 40%, which is a significant advantage for construction teams.
Cost-Effective Solution
Investing in the bar bending machine FM 42 can lead to considerable cost savings for construction companies. The reduction in labor costs paired with increased production efficiency creates a smart financial choice, potentially improving return on investment (ROI) by around 15% in the first year.

Applications in Construction
The bar bending machine FM 42 is versatile in various construction settings, from building foundations to frameworks for skyscrapers.
Residential Construction
In residential construction, where different rebar sizes are often necessary, the bar bending machine FM 42 provides the efficiency needed to meet deadlines and project specifications. This adaptability helps contractors deliver projects on time, fulfilling about 80% of residential demands without delays.
Commercial Projects
For commercial projects where speed is critical, the bar bending machine FM 42’s rapid production capacity supports meeting aggressive timelines while maintaining the required quality in larger constructions.
Industrial Construction
In industrial settings that require heavy-duty materials, the bar bending machine FM 42 excels by easily handling larger diameters and higher volumes of rebar, accommodating the unique needs of these projects.

Maintenance and Care of bar bending machine FM 42
To ensure that your bar bending machine FM 42 lasts, regular maintenance is essential. Here are a few tips:
Regular Inspections: Check components for wear and tear to prevent costly repairs.
Lubrication: Keep moving parts lubricated to avoid overheating and reduce friction.
Cleaning: Regularly clean the machine to remove debris that can impair performance.
Training: Provide thorough training to all operators to prevent misuse and ensure understanding of operational protocols.
The Path Forward in Construction
The bar bending machine FM 42 exemplifies the innovative advancements in construction technology. Its automatic operation, wide bending range, and high production capacity are tailored to meet the demands of modern construction.
By grasping its technical aspects and benefits, contractors can make informed choices about machinery investments that truly enhance productivity and precision.
Incorporating the bar bending machine FM 42 into your construction operations not only simplifies processes but also sets the stage for successful project outcomes. Embrace the potential of precision with the bar bending machine FM 42 and elevate your construction capabilities.
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