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Twin Spindle, Twin Turret Turning Center



Doosan Machine Tools has introduced the new generation PUMA TT2100SYY twin spindle, twin turret, dual Y-axis turning center. This latest addition to the PUMA lineup is suitable for aerospace and medical applications that require high throughput of complex workpieces.

The addition of Y-axis capability on both the upper and lower turrets is not only designed to provide off center machining capability, it also adds flexibility with respect to what can be accomplished on either turret. "This ability to handle such a wide range of machining processes on one CNC unit is what makes the TT2100SYY a productive multitasking machine," said a company spokesperson.

The dual turrets on the TT2100SYY allow simultaneous O.D. and I.D. cutting to a workpiece in the main spindle. Simultaneous milling and turning of parts in both the main and sub spindle can deliver multiple finished pieces off of one cycle. Operations can be combined by machining one side of the part in the main spindle and finishing it in the sub spindle. For long shaft parts, synchronize both spindles and then pinch turn to cut down on cycle time, or utilize a steady rest support in the lower turret for a rigid cut.

The main and sub spindle on the TT2100SYY feature 25 kW (34 HP) motors that turn at 5,000 RPM outputting 223 Nm (165 ft-lbs.) of torque. Doosan's spindle bearing design creates added rigidity to the spindle, meaning better surface finishes and longer tool life. A 12-station turret with 24 positions accommodates BMT tooling and rotates at 5,000 RPM. An 8" chuck is standard (options available).

The live tool drive runs on a 7.5 kW (10 HP) motor that outputs 47.7 Nm (35 ft-lbs.) of torque and can handle a maximum tap size of M16. It is designed with air+oil lubrication on the gear and bearings to lower noise levels, and increase reliability by reducing heat build-up.

The TT2100SYY is built upon a 45° solid base casting that has gone through finite element analysis to provide stability. Additional rigidity is provided by a larger roller type LM guideway. Maximum productivity can be achieved with options that enable unmanned operations, such as a bar feeder, part catcher or part unloader.

For more information contact:

Doosan Machine Tools America

19A Chapin Road

Pine Brook, NJ 07058

973-618-2415

DMTA.Marketing@doosanmt.com

www.doosanmachinetools.com

Southwest

TX, LA

Ellison Technologies - Dallas

972-812-5500

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

Ellison Technologies - Houston

3403 N. Sam Houston Pkwy. West #100

Houston, TX 77086

713-365-9500

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

OK

Jack DeLaughter

Machine Tool Specialties, Inc.

5280 S. 100th East Avenue

Tulsa, OK 74146

918-622-0018

jackde@machinetoolspecialties.com

www.machinetoolspecialties.com

S. NM, El Paso, TX

Dick Short

Adams Machinery

215 S. Rockford Dr. #101

Tempe, AZ 85281

480-968-3711

Dick@adamsmachineryaz.com

www.adamsmachineryaz.com

N. NM

Jim Grisley

J.M. Grisley Machine Tools, Inc.

1485 South 300 West

Salt Lake City, UT 84115

801-486-7519

sales@jmgrisley.com

www.jmgrisleymachine.com

AR

Rick Boedeker

TechMachinery

133 Kelly Drive

Rogers, AR 72756

479-636-1884

boedeker@techmach.net

Southeast

VA, NC, SC

Ellison Technologies - Charlotte

9724 Southern Pine Blvd.

Charlotte, NC 28273

704-545-7362

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

AL, GA, MS, TN

Ellison Technologies - Nashville

7118 Crossroads Blvd.

Brentwood, TN 37027

615-661-6800

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

FL

Kevin McCarthy

APT Machine Tools

4250 St. Johns Parkway

Sanford, FL 32771

321-280-2481

machinesalesapt@aptmtools.com

www.aptmtools.com

Northeast

DE, MD

Mario Barello

Ellison Technologies, Inc.

410-215-1596

mbarello@ellisontechnologies.com

www.ellisontechnologies.com

NY

David Barclay

Syracuse Supply Machine Tools

43 Co. Rte. 59

Phoenix, NY 13135

315-695-2008

Kevin McCarthy

Syracuse Supply Machine Tools

575 Ludwig Avenue

Cheektowaga, NY 14227

716-893-3643

sales@syracuse-supply.com

www.Syracuse-Supply.com

CT, ME, MA, NH, RI, VT

Alan Lockery

ABLE Machine Tools Sales, Inc.

800 Silver Street

Agawam, MA 01001

413-786-4662

www.ablemts.com

W. PA, WV

Dan Ambrogi

Allegheny Machine Tool Systems, Inc.

632 E. McMurray Road

McMurray, PA 15317

800-269-4090

724-942-4451

dana@allegmach.com

www.allegmach.com

E. PA

Randy Heck

Precision Machine Tool Solutions

571 Mountain Home Road

Sinking Spring, PA 19608

610-670-6780

rheck@pmtscnc.com

www.pmtscnc.com

Metro NY, NJ

Angelo Pennetti

21st Century Machine Tools

1140 Bloomfield Ave. Ste. 228

West Caldwell, NJ 07006

973-808-2220

kim@21stcmt.com

Midwest

IL

Ellison Technologies - Chicago

4630 Weaver Parkway

Warrenville, IL 60555

630-393-8900

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

OH, KY

Ellison Technologies - Cincinnati

5333 Muhlhauser Road

Hamilton, OH 45011

513-874-2736

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

Ellison Technologies - Cleveland

6955 Treeline Drive

Brecksville, OH 44141

440-546-1920

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

IA, NE

Ellison Technologies - Davenport

145 West 76th Street

Davenport, IA 52806

563-388-0800

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

MO

Ellison Technologies - St. Louis

16 MB Corporate Park Ct.

St. Charles, MO 63301

636-946-7077

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

IN

Ellison Technologies - Indianapolis

8930 Bash Road, Suite A

Indianapolis, IN 46256

317-577-3723

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

WI

Ellison Technologies - Milwaukee

N29 W23825 Woodgate Court West

Suite 100

Pewaukee, WI 53072

262-523-3400

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

MN

Ellison Technologies - Minneapolis

13400 10th Avenue North

Plymouth, MN 55441

763-545-9699

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

KS

Jack DeLaughter

Machine Tool Specialties, Inc.

5280 S. 100th East Avenue

Tulsa, OK 74146

918-622-0018

jackde@machinetoolspecialties.com

www.machinetoolspecialties.com

MI

Pete DeSilva

Phoenix Machine Tools

45130 Polaris Court

Plymouth, MI 48170

734-455-9122

www.phoenixmt.com

West

Southern CA

Ellison Technologies - Los Angeles

9828 Arlee Road

Santa Fe Springs, CA 90670

562-949-8311

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

Northern CA

Ellison Technologies - San Francisco

46758 Lakeview Blvd.

Fremont, CA 94538

866-814-7238

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

WA, ID

Ellison Technologies - Seattle

19625 62nd Ave. South, Suite A109

Kent, WA 98032

253-872-1661

cncinfo@ellisontechnologies.com

www.ellisontechnologies.com

OR

Ellison Technologies - Portland

10159 SW Commerce Circle #K

Wilsonville, OR 97070

cncinfo@ellisontechnologies.com

503-682-3280

www.ellisontechnologies.com

MT, ID, UT, WY, CO, N. NM

Jim Grisley

J.M. Grisley Machine Tools, Inc.

1485 South 300 West

Salt Lake City, UT 84115

801-486-7519

sales@jmgrisley.com

www.jmgrisleymachine.com

AZ

Dick Short

Adams Machinery

215 S. Rockford Dr. #101

Tempe, AZ 85281

480-968-3711

Dick@adamsmachineryaz.com

www.adamsmachineryaz.com

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