DL 21A / 21LA / 21B / 21LB

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DL 21B(0)

http://dmcamerica.com/

Machine Strong Point
A superb roller guide with the high speed of LM guide and the strength of box way. High speed and smooth turret rotation. 3-piece curvic coupling prevents turret from lifted when tool changing. High-low symmetrical structure and spindle cartridge fixture design minimizes heat deformation. Swivel type operator box also offers great conveniency in operating.

Machine Specifications
DESCRIPTION DL 21A DL 21B DL 21LA DL 21LB
Max. Turning Dia. 350 (13.78) 350 (13.78) 350 (13.78) 350 (13.78)
Max.Turning Length 410 (16.14) 380 (14.96) 540 (21.26) 530 (20.87)
Max. Spindle Speed 4.000 3.500 4.000 3.500
Spindle Nose A2-6 A2-8 A2-6 A2-8
Standard Chuck Size 8″[BIG] 10″ 8″[BIG] 10″
Main Spindle Motor (Cont./30min) 11/15 (15/20) 11/15 (15/20) 11/15 (15/20) 11/15 (15/20)
X axis travel 210 (8.27) 210 (8.27) 210 (8.27) 210 (8.27)
Z axis travel 430 (16.93) 430 (16.93) 580 (22.83) 580 (22.83)
X axis rapid traverse rate 36 (1.417) 36 (1.417) 36 (1.417) 36 (1.417)
Z axis rapid traverse rate 36 (1.417) 36 (1.417) 36 (1.417) 36 (1.417)
Max. No. of Tools 12 12 12 12