Angle Bending Machine, Angle Roller
Section Bending Machine
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Angle Bending Machine >> Section Bending Machine >> BR75 4-roll Section Bending Machine

BR75 4-roll Section Bending Machine

Technical Parameters

BR75 4-roll Section Bending Machine

Specifications

angle bending machine for flat steel cul-turn
Max.Section(mm):150x30
Min.bending DIA(mm):Φ1500
angle bending machine for flat steel out-turn
Max.Section(mm):100x30
Min.bending DIA(mm):Φ1500
angle bending machine for square steel
Max.Section(mm):70x70
Min.bending DIA(mm):Φ800
angle bending machine for steel round tube
Max.Section(mm):Φ133x6
Min.bending DIA(mm):Φ3000
angle bending machine for steel square tube
Max.Section(mm):100x100x6
Min.bending DIA(mm):Φ2000
angle bending machine for L steel&angle steel cul turn
Max.Section(mm):120x120x12
Min.bending DIA(mm):Φ1500
angle bending machine for L steel&angle steel out turn
Max.Section(mm):120x120x12
Min.bending DIA(mm):Φ2000
angle bending machine for channel steel&U steel cul turn
Max.Section(mm):200
Min.bending DIA(mm):Φ1000
angle bending machine for channel steel&U steel out turn
Max.Section(mm):200
Min.bending DIA(mm):Φ1000
angle bending machine for I steel cul turn
Max.Section(mm):200
Min.bending DIA(mm):Φ1000
angle bending machine for I steel out turn
Max.Section(mm):120
Min.bending DIA(mm):Φ4000
 
Sectional modulus cm3:45-75
Bending speed:4.5 Meters/Minute
Material yield limit(Mpa):250
Motor power (KW):11

 

Features

4-roll Section Bending Machine

Performance

BR75 4-roll Section Bending Machine is small in size, compact and reasonable in structure, reliable in performance, convenient in operation and maintenance, and its bending accuracy meets industry standards;

With pre-bending function at the end of the profile, one-time feeding does not turn the head to complete the bending of the workpiece;

  Structure: four-roller arc.

  BR75 4-roll Section Bending Machine main drive type: All three work rolls are main drive rollers, which are realized by hydraulic motor and gears. The position of the upper roller is fixed. The two lower rollers move up and down as hydraulic drive. The arc can be lifted and circulated around the fixed rotation center. The lifting displacement screen is displayed. The work roll is provided with a supporting roller and a correcting and guiding device, so as to ensure the rolling quality of the asymmetric cross-section profile;

  The roller correction roller can realize three movements:

  Can do lifting movements.

  At the same time with the next roller arc movements;

  Simultaneously doing rotary motion, digital display of motion status, eye-catching and intuitive, ready to observe the forming quality of the profile in the rolling process;


About Us

Nantong Borisbang Industrial Technology (NBIT) rooted in Haian County of Jiangsu Province,China. The main production angle bending machine. NBIT was founded in 2001 and has more than 17 years experience in this field.

Nantong Borisbang Industrial Technology (NBIT) is your specialist and technology partner for powerful and future-proof bending machines and bending solutions.Having a solid trained technical team with a wide range of quality Section Bending Machines, and On-Time Deliveries, we have been accumulating happy customers worldwide.

Our core focus and specialisation is in the Section Bending Machines.

Over the years, the Company has grown multifold and currently exports to several countries in Sweden, Germany, England, Thailand, Iran, Korea, Vietnam, Russia, Malaysia, Dubai, Saudi, Arabia, India, South Africa, United Arab Emirates, Singapore, Uzbekistan.