TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

Short Description:

This machine combines three functions is one device, used for punching, marking and shearing angles. So it’s called CNC angle production line. Applicable Industry of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line The machine is the automatic special production line used for angle steel marking, punching, and shearing mainly in the field of angle steel tower industry, electric power fittings, structure storage facilities, bridge and steel structure...


  • Angle size: 50*50*3~200*200*20
  • Max. punching (D*T): 26*20mm
  • Punching force: 1000KN
  • Marking force: 800KN
  • Shearing force: 1400KN
  • Shearing mode: Double blade
  • Overall dimensions: 32*7*3m
  • Net weight: 16500kg
  • Product Detail

    Product Tags

    This machine combines three functions is one device, used for punching, marking and shearing angles. So it’s called CNC angle production line.

    Applicable Industry of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

    The machine is the automatic special production line used for angle steel marking, punching, and shearing mainly in the field of angle steel tower industry, electric power fittings, structure storage facilities, bridge and steel structure construction industries etc.

    Product Composition of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

    1. Transverse Conveyor 2. Rotating Loading System with Rotating Motor
    3. Infeed Conveyor and CNC Controlled Carriage 4. Machine Host Including Punching, Marking & Shearing Unit
    5. Unloading Conveyor 6. Hydraulic Unit
    7. Electrical Cabinet

    Main Description of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

    1. Angle processing size: 63×63×4-200×200×20mm.

    2. Functions: Punching, Marking, Shearing.

    3. Quantity punches on each side: 3 punches on each side.

    4. NC carriage feeding, more faster and precision more higher.

    5. Double accumulators(Which are located above the host and the hydraulic station), improve the speed of punching and production efficiency.

    6. TAPM2020A Single blade cutting, no scraps.

    Product Industry
    Product Industry
    Product Industry

    Technical Parameters of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

    Model TBL2020 TAPM2020 TAPM2020A
    Angle size(mm) 50×50×3~200×200×20 63×63×4~200×200×20 63×63×4~200×200×20
    Max. punching (D × T)(mm) Φ26×20 (Can to Φ32 ) Φ26×20 (Can to Φ32 ) Φ26×20 (Can to Φ32 )
    Punching force (kN) 1000 1200 1200
    Marking force (kN) 800 1030 1030
    Shearing force (kN) 1400 2100 4300
    Max. length of blank(m) 14 14 14
    Max. length of finished 14 14 14
    No. of punching head on each side (piece) 3 3 3
    No. of character group 4 4 4
    No. of character in each group 12 15 15
    Character size (mm) 14×10×19
    No. of CNC axes 3
    Shearing mode Dual blade shearing Dual blade shearing Single blade shearing
    Max. infeed speed (m/min) 60 60 60
    Processing precision Accordance with GB2694-81
    Overall dimensions (m) About 32×7×3 About 32×7.5×3 About 32×7.5×3
    Net weight of machine (kg) About 16500 About 17000 About 17500

    Product Features of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line

    1. Advanced angle supporting device, has obtained the national patent certificate, which improve the angle processing accuracy.

    2. Three sets of punches on each side, can process all holes once time.

    3. Double blade shearing, for high tensile large angles. Single blade shearing, save raw material.

    4. Numerical control processing, the operation is very convenient, can realize automation, high precision, many varieties, mass production.

    5. Marking unit with closed body, good rigidity. On the marking unit is equipped with four groups of programmable selection box, marking stadia can be casually set.

    6. Only need to input size of workpiece, diameter of holes, stadia and quantity of workpiece when edit program.

    7. With avoided shearing functions, so as to process fixed-length angles.

    8. All marking, punching and Cutting in automatic completeness, all finished angles can be unloaded by pneumatic turnover device so as to lighten the working strength.

    9. Easy programming and can directly use the program data made by lofting software. It can read NC.1 files generated by TEKLA software.

    Main Parts of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line
    Main Parts
    Main Parts
    Main Parts
    Main Parts
    Main Parts
    Main Parts

    Workpieces of TBL2020, TAPM2020/TAPM2020A (Enhanced) CNC Angle Punching, Marking & Shearing Line
    Workpieces
    Workpieces
    Workpieces


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