Cnc 3-d Drilling Machine (Bdm1260/a)

Our organization is one of the leading manufacturer and exporter of CNC 3-D Drilling Machine (BDM1260/A) in Chengdu, Sichuan, China.

1.Uses and features
Used for the drilling of H-beam, U-beam and Box-beam in the fields of steel structure, bridge, tower mast, and net rack etc.
Feeding by trolley conveyor, ensuring the feeding accuracy
Once feeding can drill hole group of the same cross-section, economical and practical.
Self-controlled stroke drilling power head. Dona t need to input drill bit length and plate thickness manually.
High-precision ball screw, linear guide, servo driving, high processing precision
CANOPEN bus control, stable and reliable
Spraying cooling with gas-liquid mixture

2.Technical Parameter
Work piece
Max. Length A Width (mm): 1250A 600
Min. Length A Width (mm): 200A 200
Length to feeding in (mm): 3000i 15000
Max. weight (Kg): 10000

Spindle
Quantity: 3
Rotation speed (r/min): 180i 650
Feeding speed (mm/min): 20i 200
Feeding stroke of the upper power head (mm): 240
Feeding stroke of the fixed, movable side (mm): 180
Max. drilling diameter (mm): I 40

Spindle moving range (mm)
Upper unit horizontal direction: 40-1210
Side unit vertical direction: 30-570

Precision:
Pitch adjacent within hole group (i 640mm): A 0.5
Pitch adjacent between hole groupi i 640mmi : A 1.0/10000
Feeding way: Trolley conveyor
Electrical System control way: CANOPEN bus control
Cooling system: Spray cooling
Total power (Kw): About 33
Total weight (Kg): About15000
Overall dimension (mm):