www.HaasCNC.com     Haas Automation, Inc.     23
Bar
Capacity
 Thru Bore
Main Spindle
Model
Main Spindle Recommended part size *
Sub Spindle Recommended part size *
Work Envelope
Max cutting diameter x Max cutting length
Sub Spindle
Sub-Spindle Drawbore options (non-through)
Diameter x Depth
*¹ Assuming the included Standard Chuck and Jaws (not considered a safe set-up for high rpm)
*² Represents full work envelope. Will vary based on workholding and part shape.
*³ Represents full work envelope. Will vary based on workholding and part shape.
*⁴ With the SUB-SPDL-BB-6.5 or SUB-SPDL-BB-8.3 option installed
Ø3.0" x 44" *³ (Ø76.2 x 1117.6 mm)
 Standard *³
Big Bore *⁴
 Standard *³
Big Bore *⁴
 Standard *³
Big Bore *⁴
DS-20Y
DS-25Y
DS-30Y
DS-40Y
6.5" (165 mm) Chuck
A2-5 Spindle Nose
5000-rpm
6.5" (165 mm) Chuck
A2-5 Spindle Nose
5000-rpm
8.3" (210 mm) Chuck
A2-6 Spindle Nose
4000-rpm
10" (254 mm) Chuck
A2-6 Spindle Nose
4500-rpm
*¹ Ø8.3" x 5.25"
(Ø210 x 133.4 mm)
*¹ Ø10" x 5.25"
(Ø254 x 133.4 mm)
*¹ Ø6.5" x 4.9"
(Ø165 x 124.5 mm)
*¹ Ø6.5" x 4.9"
(Ø165 x 124.5 mm)
*¹ Ø10" x 5.25"
(Ø254 x 133.4 mm)
*¹ Ø15" x 9.5"
(Ø381 x 241.3 mm)
*¹ Ø8.3" x 5.25"
(Ø210 x 133.4 mm)
*¹ Ø10" x 5.25"
(Ø254 x 133.4 mm)
*² Ø11.75" x 22.5" (Ø298 x 572 mm)
*² Ø 11.75" x 22.5" (Ø298 x 572 mm)
*² Ø13.75" x 32.5" (Ø349 x 826 mm)
*² Ø27.5" x 44" (Ø699 x 1118 mm)
8.3" (210 mm) Chuck
A2-6 Spindle Nose
4000-rpm
10" (254 mm) Chuck
A2-6 Spindle Nose
3400-rpm
10" (254 mm) Chuck
A2-6 Spindle Nose
4500-rpm
15" (381 mm) Chuck
A2-8 Spindle Nose
2400-rpm
Ø2.5"
(64 mm)
Ø3.0"
(76 mm)
Ø3.0"
(76 mm)
Ø4.0"
(102 mm)
HAAS DUAL-SPINDLE LATHE  PART ENVELOPE COMPARISON
Ø1.03" x 9.25"
(Ø26.2 x 235 mm)
Ø1.81" x 4.25"
(Ø46 x 108 mm)
Ø1.03" x 9.25"
(Ø26.2 x 235 mm)
Ø1.81" x 4.25"
(Ø46 x 108 mm)
Ø1.03" x 9.25"
(Ø26.2 x 235 mm)
Ø1.81" x 4.25"
(Ø46 x 108 mm)
Ø1.81" x 19" (Ø46 x 483 mm)
Ø1.81" x 19" (Ø46 x 483 mm)
Ø1.81" x 20" (Ø46 x 508 mm)
DS-40Y
DS-30Y

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