Gold Member Since 2011
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Chengdu Vista CNC Manufacture Co., Ltd.

CNC, CNC Machine, Beam Drilling manufacturer / supplier in China, offering CNC Drilling Machine for Beam (B7A1260), CNC Plate Drilling Machine (Cdmp Series), CNC Band Sawing Machine for Beams and so on.

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CNC Drilling Machine for Beam (B7A1260)

FOB Price: Get Latest Price
Min. Order: 1 Set
Port: Shanghai, China
Transport Package: Standard
Payment Terms: L/C, T/T, D/P, Western Union
Basic Info
  • Model NO.: B7A1260
  • Layout: 3D
  • Number of Shaft: 7
  • Automatic Grade: Automatic
  • Certification: GS, CE, RoHS, ISO 9001
  • Trademark: vista
  • HS Code: 8459210000
  • Structure: Radial Drilling Machine
  • Controlling Mode: CNC
  • Hole Diameter: <50mm
  • Precision: High Precision
  • Condition: New
  • Origin: China
Product Description
CNC Drilling Machine for beam B7A1260 is widely used in the fields of construction, bridge, tower mast, and space truss, mainly for the drilling of H-beam, U-beam and Box-beam. It adopt 7 servo-control CNC axes and three stepless transducer controlling rotation speed of spindle.

All the holes on its 3 sides can be completed After the H-beam getting though the machine once, with high efficiency and high position precision. It is the necessary equipment for guarantying the quantity in the steel structure.

Subject parameter
WorkpieceMax. width of web × Max. height of flangemm1250×600
Min. width of web × Min. height of flangemm200×200
Length to feeding inmm3000~15000
Max. thickness of webmm40
Max. weightkg10000
Power headNumber 3
Rotation speedr/min180~650
Feeding speedmm/min20~200
Feeding stroke of the upper power headmm240
Feeding stroke of the fixed, movable sidemm180
Max. Diameter of the drilling holesmmΦ40
Spindle Moving rangeUpper unit Feeding directionmm0~640
Upper unit Horizontal directionmm40~1210
Fixed, Movable side Feeding directionmm0~640
Fixed, Movable side Vertical directionmm30~570
Type of drill chuchMorse tapermm2#,3#,4#
pricesionError of the adjacent pitch-row(<640mm)mm±0.5
Error of the pitch-row(>640mm)mm±1.0/10000
Electrical SystemControl wayFieldbus control by CANOPEN
Cooling systemPressure of depressed airMP0.4~0.6
Capacity of the cooling boxL80
Carriage conveyor
Stroke of the clamping arm on the vertical directionmm300
Stroke of the clamping arm on the horizontal directionmm17000
Power of driving motor of the gear rack and pinionKWAbout 4
Power of the motor for the lift of the clamping armKWAbout 0.8
Overall dimension( length ×width ×height)mm18000×1100×1400
Total power KWAbout 33
Total weightMachine+Trolley conveyor system+ Feeding rollerwaykgAbout16000
Overall dimensionLength ×width× height on the workpiece feeding directionmm22000×3090×3420
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