T-Series CNC Horizontal Turning Centers

TURNING MILLING GRINDING ROTARY

Hardinge Super-Precision Europe

THE TOTAL SPECTRUM OF MACHINING

It can be turning, grinding, milling, workholding or automation – Hardinge offers

Best-in-Class solutions, to the highest standards without compromise and at

the same time delivers flexible machining processes within your budget.

The Hardinge technical group in Krefeld provides complete support including

process elements, inspection, applications technology with specialised

workholding plus training and service. Hardinge is a strong partner – for all

your needs both before and after the project is realised.

Competence, Responsibility and Trust

As a manufacturer of CNC Turning-Machines, Machining-Centres and Grinding

Machines we deliver the perfectly matched solution for your machining

requirements. Whether it is High-Performance equipment for specialised

applications or value Performance models for simpler operations Hardinge has

the answer. We are a strong and willing partner for demanding relationships,

to this end working day after day to reach your ultimate objectives relentlessly –

in a world where exact measurements must be achieved to the thousandth of a

millimetre.

First-Class Applications for Creating the Products of Tomorrow

Our Customers come from all branches of manufacturing. With assistance from our

Know How we help them to deliver the most advanced and competitive products –

products that bring advantages to everyday life. Key Industrial Segments are

Automotive, Sub-Suppliers to Automotive, Medical, Pneumatics, Mould and Die,

Hydraulics, Packaging, Work and Toolholding, Instruments and Energy.

An Ultra-Modern Facility capable of Exceptional Performance

We are here waiting to provide for our Customers first-class quality, individual

attention and service. Our new Facility in Krefeld, Germany provides optimum

support for Customers throughout Europe. Spacious Demonstration areas with

the latest technology, technical support and a vast stocking location guarantees for

our Customers first class solutions and after-sales. Visit us and see for yourself –

we are delighted to welcome you to Hardinge Super-Precision Europe!

CONTENTS

04 / 05 THE T - SERIES SETS THE STANDARD Super-Precision & Efficency Optimum Design Turret Tooling System

06 / 07 MACHINE CONFIGURATIONS Measurement Requirements High Pressure Coolant Options Grinding Option Bar Feed Systems Automated Process Systems

08 / 09 TECHNICAL DATA Overview Features and Performance

10 / 11 MACHINE ACCURACY

The T-Series

PRECISION FOR THE HIGHEST DEMANDS

The Hardinge Super-Precision T-Series turning centres set the standard in high-precision and

high-performance turning that will take your part quality and manufacturing capabilities to new

heights. T-Series machines are designed to exceed your expectations and are ideal for two axis

high-precision machining of complex multi-tasking operations that require a high level of precision,

delicate part handling and for parts made complete in a single operation.

HIGHEST PRECISION & EFFICIENCY

Spindle Run-Out < 0.7 µ Total Variation on Diameter < 3 µ Overall Axis Repeatability < 0.76 µ Hardinge Collet Ready Spindle High Spindle RPM Options

· T42 SP – 6,000 rpm · T51 SP – 5,000 rpm · T65 SP – 4,000 rpm

High Rapid Traverse rates up to 30.5 m /min Fast Turret Index <1 sec. High cutting performance with an optimized

Drive System · T42 SP – 11 kW / 101 Nm · T51 SP – 15 kW / 346 Nm · T65 SP – 26 kW / 421 Nm

OPTIMUM DESIGN

Strategically ribbed, 45° one-piece HARCRETE reinforced cast iron bed

Better Vibration Dampening Characteristics Hardinge Collet Ready Wrap Motor Spindle

· T42 SP – A2-5“ / 16 C · T51 SP – A2-6“ / 20 C · T65 SP – A2-6“ / 25 C

Heavy-duty linear guides for X & Z-Axis for maximum stiffness and maximum thermal stability

Heavy Duty Pre-Loaded Ball Screws with double nuts increase the rigidity and guarantee longer life and precision

The application of FEA (Finite Element Analysis) leads to a more stable, well balanced machine with optimum stiffness and thermal stability

04 T-Series CNC Horizontal Turning Centers 05

T42 SP T51 SP T65 SP

TURRET SYSTEM

BMT Tooling System standard with Live Tooling Option · T42 SP – 16 Station + ½ 20 x 20 mm Square Shank Tooling Ø 32 mm Round Shank Tool Holder · T51 / 65 SP – 12 Station + ½ 25 x 25 mm Square Shank Tooling Ø 40 mm Round Shank Tool Holder

T-Style Block Tooling System without Live Tooling Option · T42 SP – 12 Station 20 x 20 mm Square Shank Tooling Ø 32 mm Round Shank Tool Holder · T51 / 65 SP – 12 Station 25 x 25 mm Square Shank Tooling Ø 40 mm Round Shank Tool Holder

CENTREX FLEX-SPINDLE

Flexible Spindle Adaptation for all clamping systems and power chucks, compatible with: · Hardinge C-Style Collet System · Hainbuch SpannTop System · Hainbuch TopPlus System

All of the Spindle Adaptors have been designed to ensure maximum rigidity with minimum extension from the Spindle Bearings

Rapid change of Spindle Adapters – The Centrix Ring allows for exacting alignment, with additional adaptors required

Improved turning length due to the extremely short projection from the spindle

Maximum Projection of 18.5 mm High Rigidity during the turning process

Available for: · T42 SP „Big Bore“ · T51 SP · T65 SP

Basic Structure

The T-Series

MACHINE CONFIGURATIONS

06 T-Series CNC Horizontal Turning Centers 07

T - SP / T-Style Block Turret Assembly Collet Ready Wrap-Motor Spindle Spindle Air Blast Parts Catcher with Conveyor Single Foot Switch Barfeed and Chip Conveyor Interface Chip Conveyor Interface Hydraulic Collet Closer 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z) 0.00010 mm resolution

T - SP T / T-Style Block Turret Assembly Collet Ready Wrap-Motor Spindle Spindle Air Blast Parts Catcher with Conveyor Single Foot Switch Barfeed and Chip Conveyor Interface Hydraulic Collet Closer 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z) 0.00010 mm resolution Programmable Servo Tailstock

T - SP MT / BMT Turret Assembly Collet Ready Wrap-Motor Spindle Spindle Air Blast Parts Catcher with Conveyor Single Foot Switch Barfeed and Chip Conveyor Interface Hydraulic Collet Closer 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z) 0.00010 mm resolution Programmable Servo Tailstock Live Tooling Top Plate, C-Axis

T - SP MY / BMT Turret Assembly

Collet Ready Wrap-Motor Spindle Spindle Air Blast Parts Catcher with Conveyor 2 x Single Foot Switches Barfeed and Chip Conveyor Interface Hydraulic Collet Closer 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z & Y) 0.00010 mm resolution Live Tooling Top Plate and C-Axis Y-Axis

T - SP MYT / BMT Turret Assembly Collet Ready Wrap-Motor Spindle Spindle Air Blast Parts Catcher with Conveyor Single Foot Switch Barfeed and Chip Conveyor Interface Hydraulic Collet Closer 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z & Y) 0.00010 mm resolution Live Tooling Top Plate & C-Axis Y-Axis Programmable Servo Tailstock

T - SP S / T-Style Block Turret Assembly

Collet Ready Wrap-Motor Main & Sub Spindles Main & Sub Spindle Air Blast Parts Catcher with Conveyor - Main & Sub Spindle 2 x Single Foot Switches Barfeed and Chip Conveyor Interface Hydraulic Collet Closer Sub Spindle Part Present Detect 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z) 0.00010 mm resolution Sub Spindle with Pneumatic Collet Closer

T - SP MS / BMT Turret Assembly

Collet Ready Wrap-Motor Main & Sub Spindles Main & Sub Spindle Air Blast Parts Catcher with Conveyor - Main & Sub Spindle 2 x Single Foot Switches Barfeed and Chip Conveyor Interface Hydraulic Collet Closer Pneumatic Sub Spindle Collet Closer Sub Spindle Part Present Detect 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z) 0.00010 mm resolution Sub Spindle with Pneumatic Collet Closer Live Tooling Top Plate & C-Axis

T - SP MSY / BMT Turret Assembly

Collet Ready Wrap-Motor Main & Sub Spindles Main & Sub Spindle Air Blast Parts Catcher with Conveyor - Main & Sub Spindle 2 x Single Foot Switches Barfeed and Chip Conveyor Interface Hydraulic Collet Closer Sub Spindle Part Present Detect 3-position Stack Light Linear Glass Scales

(Heidenhain) (X, Z & Y ) 0.00010 mm resolution Sub Spindle with Pneumatic Collet Closer Live Tooling Top Plate & C-Axis Y-Axis

MAIN MACHINE OPTIONS

Measurement Systems Tool Probe Measurement Systems Work Piece Probe Measurement Systems

Coolant Option High Pressure coolant with max. 70 bar pressure Paper Filter Element Coolant through the Main Spindle Coolant through the Sub Spindle

Grinding Attachment Modular Turret Adaptation System Multiple Spindle Combinations Grinding Head Spindle

Options: 30,000, 50,000 and 80,000 rpm

Part Catcher Options Main Spindle Part Catcher

with Conveyor Ø 51 mm x L 152 mm Sub Spindle Part Gripper

with Conveyor Ø 51 mm x L 152 mm

Bar Feed Options Max. Bar Capacity 65 mm Max. Bar Length 4,200 mm

Automation Options Portable Bespoke Systems 6-Axis Robot Systems

3-D model of the T-Series

MACHINE SPECIFICATION

MAIN SPINDLE

WORK CAPACITIES

TRAVELS & FEEDRATESX / Z / Y

TURRET & TURRET TOP PLATE

SERVO DRIVEN TAILSTOCK

LIVE TOOLING

SUB SPINDLE

MACHINE ACCURACY

POWER REQUIREMENTS

MACHINE DIMENSIONS

COOLANT FACILITIES

CONTROL SYSTEM

T42 SP T51 SP T65 SP Maximum Swing Over Way Covers 685.8 mm 673 mm 673 mmMaximum Chuck Size 150 mm 200 mm 250 mmMaximum Speed 6,000 rpm 5,000 rpm 4,000 rpmMaximum Torque (Continuous) 147 Nm 346 Nm 421 Nm 750 min-1 420 min-1 590 min-1

Maximum Power Rating (Continuous) 11 kW 15 kW 26 kWSpindle Nose Configuration A2-5 / 16 C A2-6 / 20 C A2-6 / 25 CMaximum Spindle Hang Weight 45.4 kg 136 kg 136 kgCloser Type Hydraulic Hydraulic HydraulicMaximum Bar Capacity 42 mm 51 mm 65 mmMaximum Turning Diameter 226.3 mm BMT 45 313.7 mm BMT 55 313.7 mm BMT 55 315 mm T-Style-System 387.2 mm T-Style-System 387.2 mm T-Style-SystemMax. Turning Length with Chuck 258.8 mm 448.1 mm 448.1 mmMax. Turning Length with C-Style-Collet 368 mm 563.8 mm 563.8 mmMaximum X-Axis Travel 161.8 mm 199 mm 199 mmMaximum Z-Axis Travel 406.4 mm 638 mm 638 mmMaximum Y-Axis Travel +57.15 -25.4 mm +57.15 -25.4 mm +57.15 -25.4 mmContinuous Z-Axis Thrust 6,672 N 10,000 N 10,000 NRapid Traverse Rate in X / Z X: 24 m/min Z: 30.5 m/min X: 28 m/min Z: 38 m/min X: 28 m/min Z: 38 m/minRapid Traverse Rate in Y 6 m/min 9.5 m/min 9.5 m/minTurret Type HARDINGE BMT 45 optional T-Style HARDINGE BMT 55 optional T-Style HARDINGE BMT 55 optional T-StyleTurret Top Plate BMT 16 + 1/2 (32 Total) / 12 BMT 12 + 1/2 (24 Total) / 12 BMT 12 + 1/2 (24 Total) / 12Max. Ø Dia. Round Shank Tool Holder 32 mm 40 mm 40 mmMax. Square Shank Tool Holder 20 mm 25 mm 25 mmIndex Time (rotation / incudes clamp-unclamp) 1.0 sec. 1.0 sec. 1.0 sec.Tailstock System Electric / Servo Electric / Servo Electric / ServoMorse Taper (no quill required) MK 4 MK 4 MK 4Maximum Tailstock Travel 406.4 mm 567 mm 567 mmMaximum Applied Force Adjustable from 0.5 kN - 6.7 kN Adjustable from 1.6 kN - 6.6 kN Adjustable from 1.6 kN - 6.6 kNMaximum Speed 8,000 rpm 8,000 rpm 8,000 rpmLive Tooling Power Rating 3.5 kW 5.5 kW 5.5 kW 5.5 kW 30 min 7.5 kW 30 min 7.5 kW 30 minLive Tooling Torque Rating 42 Nm 30 min 42 Nm 30 min 42 Nm 30 min Max. Ø Dia. Round Shank Tooling 16 mm 16 mm 16 mmMax. Tapping Capacity M 10 M 12 M 12Spindle Nose Configuration A2-5 / 16 C A2-6 / 20 C A2-6 / 20 CMaximum Bar Capacity 16 C Collet (max. Ø 42 mm) 20 C Collet (max. Ø 51 mm) 20 C Collet (max. Ø 51 mm)Maximum Chuck Size 150 mm 200 mm 200 mmMaximum Power Rating (Continuous) 11 kW 11 kW 11 kWMaximum Torque (Continuous) 147 Nm 347 Nm 347 Nm Maximum Speed 6,000 rpm 5,000 rpm 5,000 rpmMax. Travel 406.4 mm 638 mm 638 mmRapid Traverse Rate 30.5 m/min 38 m/min 38 m/minCloser Type Pneumatic Pneumatic PneumaticOverall Axis Repeatability 0.76 µ 0.76 µ 0.76 µPart Roundness 0.25 µ 0.5 µ 0.7 µTotal Variation on Diameter 3 µ 3 µ 3 µRepeatability C-Axis +/- 1 Arc Second +/- 1 Arc Second +/- 1 Arc SecondPositioning Accuracy C-Axis +/- 3 Arc Second +/- 3 Arc Second +/- 3 Arc SecondMaximum kVA Rating 80 kVA with Sub Spindle & Y-Axis 100 kVA with Sub Spindle & Y-Axis 110 kVA with Sub Spindle & Y-AxisPhase / Hertz 400 V / 50 Hz 400 V / 50 Hz 400 V / 50 HzAir Requirement 4.8 - 6.2 bar 4.8 - 6.2 bar 4.8 - 6.2 barMachine Length 2,489 mm 3,257 mm 3,257 mmMachine Depth 2,121 mm 2,312 mm 2,312 mmMachine Weight 5,987 kg 8,527 kg 8,527 kgCoolant Capacity 208 l 253 l 253 lCoolant Flow Rate (Per Minute) 25 l/min 25 l/min 25 l/minMaximum Coolant Pressure 12.9 bar 12.9 bar 12.9 barFANUC 31i with 31i with 31i withProgramming System Manual Guide i Manual Guide i Manual Guide i

*Hardinge keep improvement and developing new functions. Hardinge reserves the rights to change specifications without further notice.**Due to varying cutting conditions, actual results may be greater or less than those listed.

08 T-Series CNC Horizontal Turning Centers 09

-2

-4

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-8

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-12

-14

-160

2

4

6

8

10

12

Posi

tion,

mm

Posi

tion,

mm

Step

Var

iatio

n, μ

m

0

2

4

6

8

10

12

14

-2,5 -2 -1,5 -1 -0,5 0 0,5 1 1,5 2 2,5 30 2 4 6 8 10 12 14

1,751,50 1,25 1,000,75 0,500,250,00-0,25-0,50-0,75-1,00-1,25-1,50-1,75

Position, mm

Step test 1-27-11Theoretical profile

0

2

4

6

8

Posi

tion,

mm

-1,75-1,50-1,25-1,00-0,75-0,50-0,250,000,250,500,751,001,251,501,75

0 2 4 6 8 10 12 14

Step

Var

iatio

n, μ

m

Position, mm

Step test 1-27-11Theoretical profile

DrehergebnisTheoretisches ProfilToleranz +/- 0.75 μmScale 0.75 μm

Zyl. = 0.62 micronScale 0,5

Large Radius Test 5.080 mm Profile Tolerance +/- 0,0007 mm

Cylinder Form Test Form Accuracy 0,001 mm

10 T-Series CNC Horizontal Turning Centers 11

MACHINE ACCURACYThe Hardinge T-Series Super-Precision® is just what the Name implies!

Demanding Tests consistently demonstrate the highest achievement in Precision

S U P E R - P R E C I S I O N®

Hardinge T42 Turning Centre Steps 1.25µm in 62 RC Hard Part. Spec +/- 0.25 µm

A

0.001

0.0012

B

Ø33

.000

Ø40

.500

22.500

B±0.0007

DC

C D

R 5.080(KONVEXE FORM)

4.000

±0.0012 ±0.0012

3.400

3.600

±0.0016 B

0.5 X 45°

Ø25.4

Spherical Ball Diameter Test Ø 25,4 mm Profile Tolerance +/- 0,0016 mm

Small Step Test Step Size 0,0012 mm

A

0.001

0.0012

B

Ø33

.000

Ø40

.500

22.500

B±0.0007

DC

C D

R 5.080(KONVEXE FORM)

4.000

±0.0012 ±0.0012

3.400

3.600

±0.0016 B

0.5 X 45°

Ø25.4

A

0.001

0.0012

B

Ø33

.000

Ø40

.500

22.500

B±0.0007

DC

C D

R 5.080(KONVEXE FORM)

4.000

±0.0012 ±0.0012

3.400

3.600

±0.0016 B

0.5 X 45°

Ø25.4

Material 16MnCr5Hardness 64 HRc

B±0.0007

DC

C D

R 5.080(CONVEX FACE)

Posi

tion,

mm

0

2

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6

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10

12

14

-2,5 -2 -1,5 -1 -0,5 0 0,5 1 1,5 2 2,5 3

0

2

4

6

8

10

12

Posi

tion,

mm

Cyl. = 0.62 micronScale 0, 5

Cutting ResultsTheoretical ProfileTolerance +/- 0.75 μmScale 0.75 μm

25,4 mm Diameter Sphere Profile Nominal Radius 12,7 mm +/- 0,0015 mm

Hardinge T42 Turning Centre Arc with 5080 mm radius.

Hardinge T42 Turning Centre

ElmiraNew York

St. GallenSchweiz

XianChina

ShanghaiChina

Nan TouTaiwan

ChongqingChina

BielSchweiz

KrefeldDeutschland

LeicesterEngland

Hardinge Companies Worldwide

North AmericaHardinge Inc. One Hardinge Drive Elmira, NY 14902-1507 USA General Information: 607-734-2281 Sales Fax: 607.734.8819Workholding Fax: 607.734.3886Service: 800.424.2440 e-mail: info@hardinge.comwww.hardinge.com

Canada Canadian Hardinge Machine Tools Ltd. Phone: 800.468.5946Fax: 607.734.8819

China Hardinge Machine (Shanghai) Co. Ltd.Hardinge China LimitedNo.1388 East Kang Qiao RoadPudong , Shanghai 201319Phone : 0086 21 38108686Fax: 0086 21 38108681

Germany Hardinge Super Precision Europe Europark Fichtenhain A 13c47807 Krefeld Phone: (49) 21 51 / 49 64 90Fax: (49) 21 51 / 49 64 99 9e-mail: info@hardinge-gmbh.dewww.hartdrehen.com

Taiwan Hardinge Machine Tools B.V.4 Tzu Chiang 3rd RoadNan Tou City540 Taiwan, R.O.C.Phone: 886 49 2260536Fax: 886 49 2252203e-mail: cs@hardinge.com.tw

Switzerland L. Kellenberger & Co. AGHeiligkreuzstrasse 28Postfach CH-9008 St. GallenSwitzerlandPhone: +41 (0) 71 242 91 11Fax: +41 (0) 71 242 92 22e-mail: info@kellenberger.net www.kellenberger.com

L. Kellenberger & Co. AGLängfeldweg 107CH-2500 Biel-Bienne 8SwitzerlandPhone: +41 (0)32 344 11 52Fax: +41 (0)32 341 13 93e-mail: info@kellenberger.net www.kellenberger.com

United KingdomJones & Shipman Precision Hardinge Ltd.Murrayfield RoadLeicester LE3 1UW, UKPhone: +44 (0) 116 2013000Fax: +44 (0) 116 2013001e-mail: info@jonesshipman.comwww.jonesshipman.come-mail: sales@hardinge.co.ukwww.hardinge.co.uk

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