Technical Data | ||||
metric | imperial | |||
Main specifications | ||||
Distance between centres | mm | inch | 1000 / 1600 | 40 / 63 |
Grinding length | mm | inch | 1000 / 1500 | 40 / 59 |
Centre height | mm | inch | 200 / 250 / 300 | 7.87 / 9.84 / 11.81 |
Weight of workpiece between centres | kg | lbs | 150 / 200 / 300 | 330 / 441 / 660 |
Load on chucked work | Nm | lbft | 160 / 320 / 750 | 118 / 236 / 553 |
Mains voltage required | 3 x 400 V / 50 Hz / 3 x 460 V / 60 Hz | 3 x 400 V / 50 Hz / 3 x 460 V / 60 Hz | ||
Power consumption depending on equipment | A | A | 35-80 | 35-81 |
Space required / length x width | mm | inch | 3600 x 2050 / 4600 x 2050 | 141.73 x 80.70 / 181.10 x 80.70 |
Longitudinal slide: Z-axis | ||||
Travel | mm | inch | 1170 / 1670 | 46.06 / 65.74 |
Rapid traverse speed | m/min | ipm | 20 | 787 |
Resolution | µm | µinch | 0.1 | 0.004 |
Wheelslide: X-axis | ||||
Travel | mm | inch | 365 | 14.37 |
Rapid traverse speed | m/min | ipm | 10 | 393 |
Resolution | µm | µinch | 0.1 | 0.004 |
B-axis | ||||
Resolution | ° | ° | 0.00001° | 0.00001° |
Swiveling range | ° | ° | max. 240 | max. 240 |
Wheelhead general | ||||
Drive motor water-cooled | kW | hp | 10 | 13.4 |
Peripheral grinding wheel speed | m/s | ft/min | up to 45 | 6890 / 8860 |
Wheelhead Universal | ||||
Grinding wheel dimensions, lefthand side | mm | inch | 400 / 500 | 16 / 20 |
Grinding wheel dimensions, righthand side | mm | inch | 300 / 400 / 500 | 12 / 16 / 20 |
Wheelhead Tandem-type | ||||
Grinding wheel dimensions, lefthand side | mm | inch | 400 / 500 | 16 / 20 |
Grinding wheel dimensions, righthand side | mm | inch | 400 / 500 | 16 / 20 |
Wheelhead Diagonal | ||||
Grinding wheel dimensions, lefthand side | mm | inch | 400 / 500 | 16 / 20 |
Grinding wheel dimensions, righthand side | mm | inch | 400 / 500 | 16 / 20 |
Internal grinding attachment | ||||
Bore for spindles up to | mm | inch | 120 | 4.72 |
HF spindles MFM | rpm | hp | 10 / 15 | 13.4 / 20.1 |
Rotational speed 1224 / 42 | min-1 | rpm | 42‘000 | 42‘000 |
Rotational speed 1242 / 60 | min-1 | rpm | 60‘000 | 60‘000 |
Workhead Standard / Direct drive 200 / Direct drive 300 | ||||
Rotational spindle speed | min-1 | rpm | 1-1000 / 1-1000 / 1-500 | 1-1000 / 1-1000 / 1-500 |
Internal taper | MT5 / MT5 / MT6 | MT5 / MT5 / MT6 | ||
Short taper holder, outside | ° | ° | ISO 702-1: Size 5 / Size 5 / Size 8 | ISO 702-1: Size 5 / Size 5 / Size 8 |
Micro-adjustment | sec | sec | ±60 | ±60 |
Tailstock | ||||
Internal taper | MT4 | MT4 | ||
Retraction of sleeve | mm | inch | 50 optional 80 | 1.96 optional 3.15 |
Micro-adjustment | µm | µinch | ±150 | ±6 |
CNC control system | ||||
Heidenhain | GRINDplus 640 | GRINDplus 641 | ||
FANUC | Fanuc 31i | Fanuc 31i |
- Machine Solutions
Machine Solutions
Grinding
Hardinge has become a leader in grinding solutions with product lines like Kellenberger, Voumard, Hauser USACH and more. With offerings across the capability spectrum, let Hardinge be your partner for all your grinding needs.
Universal OD/ID Cylindrical GrindersUniversal OD/ID Cylindrical Grinders
By the use of most modern manufacturing means next generation technology is being created, which can meet the customers technical and economical requirements today and tomorrow. Wherever highly accurate grinding is required, Kellenberger precision grinding machines are in use
Kellenberger 100Cylindrical ID/OD Grinders
Voumard has been a leader in innovative ID/OD machines that can support small batch and production environments. It’s product offerings represent multi-purpose, flexible and universal solutions for your ID/OD grinding requirements.
Cylindrical ID/OD GrindersJig Grinders
Hauser multi-axis jig grinding machines are specially developed for applications requiring complex double curvature profiles where very high standards of surface finish and accuracy are essential. Hauser machines are ideal for super-finished applications where accuracy must not be compromised.
Jig GrindersSpecialty ID & OD Systems
Our focus is to address the demands of companies looking for a partner to help them find solutions to today’s challenging, high precision grinding applications and automation projects. When a custom grinding solution is what you require, Usach can be your partner.
Specialty ID & OD SystemsTurning
For over 100 years, Hardinge lathes have been and will continue to be a standard for quality, longevity and capability. Whether it is high volume production or holding tight tolerances, Hardinge can provide you with the right CNC lathe solution every time.
Turning MachinesGang/Gang Turret
Our Gang Plate/Gang Turret line of CNC lathes gives you not only the productivity you demand for lean manufacturing but also the Hardinge-exclusive patented interchangeable tool top plate to dramatically reduce setup and cycle times.
Gang/Gang Turret ProductsMulti-functional CNC Lathes
The Hardinge portfolio of multi-functional CNC lathes can achieve high accuracy and hold very tight tolerances, from to high volume production products to multi-configurable platforms.
Multi-Functional CNC Lathes ProductsMilling
Through our Bridgeport brand of vertical machining centers, Hardinge continues to set the milling standard around the globe. Our milling machines are designed to achieve maximum capacity and performance in a variety of industries and manufacturing environments.
Milling MachinesKnee Mills
The Bridgeport Series 1 Standard Mill – the original, all-purpose mill – has been the “real thing” in milling, drilling, and boring for metalworking shops throughout the world. Today, the Series I Standard continues to fulfill the industry’s need for an accurate, reliable, and versatile mill.
Knee Mills3 to 4 Axis CNC Mills
We have various product offerings of 3 Axis capable CNC mills that can fit a variety of manufacturing requirements. We have a product portfolio that satisfies versatility, performance, or production needs.
5 Axis/5 Face CNC Mills
An investment in Bridgeport’s latest generation of 5-Axis vertical machining centers will bring instant and positive results. Our unrivalled technology coupled with an unswerving commitment to improving our customers’ productivity and business performance have contributed to a large, and loyal, customer base.
5 Axis/5 Face CNC Mills ProductsTurnkey & Integration Solutions
Hardinge and its reputable portfolio of products, resources, knowledge and experience are ready to tackle your next machining challenge. As the only machine tool OEM provider offering turning, milling, grinding, workholding and custom manufacturing solutions, Hardinge is ideally positioned to provide you with an innovative, cost-effective custom solutions that meets your needs.
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Workholding & Rotary
Hardinge Workholding
Hardinge Workholding is the leader in quality standard and custom collets. Over the years, we have expanded our collet and workholding options to satisfy a variety of applications and machine types.
Hardinge Workholding Products- C Series Collets
- Flex C Collet Systems for CNC Lathes
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- Screw Machine
Forkardt
From power chucks and collet chucks to special fixtures, cylinders and rotary products, we offer a complete line of assemblies and accessories.
Forkardt ProductsBuck Chuck
Buck Chuck provides the benchmark in manual chucks as well as power precision chucks.
Buck Chuck Products - Applications
Applications
The diverse products we offer enable us to support a variety of market applications in industries including aerospace, agricultural, automotive, construction, consumer products, defense, energy, medical, technology, transportation and more.
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- About Us
About Us
Hardinge Inc. is a leading international provider of advanced metal-cutting solutions. We provide a full spectrum of highly reliable CNC turning, milling, and grinding machines as well as technologically advanced workholding and machine tool accessories.
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