passion for perfection. made in...

PASSION FOR PERFECTION. MADE IN GERMANY.

1.0TRUST

1 .1VISION

1 .2TEAM

HISTORY 1 .3

THE COMPANYAT A GLANCE 01

03Leifeld Metal Spinning AG

THE COMPANY AT A GLANCE – TRUST1.0

The confidentiality of our client’s plans and data is most critical. Leifeld rigorously applies organizational separation of teams working for competitors as well as several other rules.

Leifeld protects the confidentiality of all client information.

Similarly, our industry is very competitive.

We regard our approaches and insights as proprietary.

Therefore, we look to our clients to protect Leifeld interests in our presentations, methodologies and techniques. Under no circumstances should this material be shared with any third party, including competitors, without the written consent of Leifeld Metal Spinning.

LEIFELD METAL SPINNING AGLong-Term and Trustful Cooperation


THE COMPANY AT A GLANCE – VISION

Worldwide market leader in chipless metal forming technology, specialized in rotationally symmetric parts.

Technology power with own set-up and development department as well as numerous research projects.

Representations in more than 50 countries: professional service and customer-oriented consulting.

Global first-class services with well-experienced R&D technicians and service personnel for satisfied customers.

Four Leifeld locations: Company headquarter in Ahlen, a further production location in Artern (Germany), subsidiary in Livonia (USA), subsidiary in Shanghai (China; no production)

LEIFELD METAL SPINNING AGA Company with a Long Tradition Looking Ahead

1.1

_ Spinning _ Shear Forming _ Flow Forming _ Necking-In _ Profiling


1.2

SERVICE & CUSTOMER SUPPORT

FINANCEPROCESS ENGINEERING

PURCHASINGCONSTRUCTION HUMAN RESOURCES

ORGANIZATION STAFF

MARKETING

TECHNICAL DIRECTOR (R&D)

PRODUCTION

_ 170 highly specialized employees_ Highly involved in worldwide service_ Focus on technology _ 8 trainees

CEO CSO

100 % DR. GEORG KOFLER 100 %100 %

THE COMPANY AT A GLANCE – TEAM

LONG-TERM RELATIONSHIPShareholders, Management Board and Staff


Fastest wheel disc machine

World´s largest flow-forming machine for precision tubes up to 13,500 mm

Patented technology for manufacturing of conical lighting poles

Worldwide largest horizontal CNC spinning machine, blank diameter up to 5,000 mm

World´s strongest flow-forming machine for tube wall thicknesses of up to 50 mm (stainless steel)

Variable Inner Tool: one tool for manufacturing different wheel rim widths of the same diameter

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LEIFELD METAL SPINNING AGA Company with a Long Tradition Looking Ahead

THE COMPANY AT A GLANCE – HISTORY1.3

Presentation of the PNC 135/150 to produce tank bottoms with Ø 5,000 mm

Construction of the first Leifeld manual spinning machine

Delivery of the first CNC-controlled necking-in machine for gas cylinders

Successful R&D of products with internal and external splines

Foundation cooper’s workshop Leifeld

First machine for the production of aluminium wheels

World premier of the first NC controlled spinning machine

Development of the WSC series for the vertical production of aluminium and steel wheels

02 2.9PRODUCTLINE

2.0WORLDWIDE LEADERSHIP

2.1SC SERIES

2.2EN SERIES

AFPM MACHINES

2.8KSA SERIES

FFC SERIES 2.6

PFC SERIES 2.7

ST..RS SERIES 2.4

ST SERIES 2.5

WSC SERIES 2.3


LEIFELD MACHINESWorldwide Leadership in Chipless Metal Forming Technology

PRODUCT LINE – WORLDWIDE LEADING2.0


PRODUCT LINE – SC SERIES

_ Lighting equipment

_ Engineering

_ Household appliances

_ Chemical industry

_ Ventilation suppliers

_ And many others

BRANCHES

_ Manufacturing of any hollows from circular blanks

_ Closest tolerances and tailor-made surfaces

_ Low tooling and set-up costs

_ Computerized machine self-set-up

PERFORMANCE FEATURES

_ Reflectors

_ Ventilator components

_ Pots, pans

_ Separator components

_ Tank ends

PRODUCTS

SC SERIESSpinning Technology with Highest Precision

2.1


PRODUCT LINE – EN SERIES

EN SERIESThe World’s Most Sold Necking-In Machine

_ Automotive

_ Scuba Diving

_ Engineering

_ Gas industry

_ Warm joining of cylinder bottoms and necks

_ Selective wall thickening of critical areas

_ Flexible adaptability to variations in workpiece size and length

_ Natural gas tanks, CNG cylinders

_ Industrial gas cylinders

_ Pressure accumulators

_ Transport and storage equipment

2.2

BRANCHES PERFORMANCE FEATURES PRODUCTS


_ Automotive

_ Motorcycle industry

_ Commercial vehicle industry

_ Rail car industry

_ Flow forming of cast and forged wheels

_ Processing of steel, aluminum and other metals

_ Warm or cold working

_ NEW: variable inner tool for production of different wheel-widths with just one tool set

_ Wheels for passenger cars

_ Wheels for motorcycles

_ Truck wheels

_ Bus wheels

_ Railway car wheels

PRODUCT LINE – WSC SERIES

WSC SERIESFlow Forming Technology for Weight-Optimized Wheel Production

2.3



_ Commercial vehicle industry _ Shortest cycle times

_ Easily accessible and spacious working area

_ High production process reliability

_ Integrated unloading system by gravity

_ Wheel discs from steel

_ Steel rims

PRODUCT LINE – ST..RS SERIES

ST..RS SERIESFlow Forming Technology with Highest Speed

2.4



_ Manufacturing of rotational hollows with highest precision and accuracy

_ Workpiece lengths above 13 meters possible

_ Reduction of wall thickness of more than 90 % reachable

_ Wall thicknesses producible in the 1/10-mm range

_ Fuel containers

_ Drive shafts

_ Cylindrical tubes

_ Precision tubing

_ Hydraulic cylinders

PRODUCT LINE – ST SERIES

ST SERIESFlow Forming Technology with Highest Precision

2.5


_ Aerospace

_ Aviation

_ Petroleum industries

_ Vehicle construction

_ Miscellaneous

400

cm

20 c

m


_ Manufacturing of high-precision drive units

_ Flexible part processing in one clamping

_ Individual combining of manufacturing steps

_ Perfect for R&D and testing new products

_ Clutch housings / lamellar carriers

_ Converter housings

_ Hollow shafts

_ Piston parts

PRODUCT LINE – FFC SERIES

FFC SERIESFlow Forming Technology for Challenging Automotive Components

_ Transmission manufacturing

_ Automotive industry

2.6



_ Efficient production of complex pulleys

_ Flexible part processing in one clamping

_ Fastest production of standard pulleys

_ Special features like collapse-technology integrable

_ Different machine configuration available for profiling and/or hub forming

_ Poly-V belt pulleys

_ Pulleys with center-hubs

_ One or multi-groove standard pulleys; manufactured by splitting/ collapsing

_ Pulley with integrated sensor gear

_ Starter gear

PRODUCT LINE – PFC SERIES

PFC SERIESProfiling Technology with High Accuracy

_ Automotive

_ Household appliances

2.7



_ Highly precise, CNC-driven profiling

_ Sophisticated sensor technology

_ Ultra-modern measurement technology

_ 2 machines combinable as a set for fastest cycle times

_ Vehicle and drive components with gasket notches

_ Break pistons

PRODUCT LINE – KSA SERIES

KSA SERIESProfiling Technology with Wall Thickness Control

_ Automotive

2.8



_ Combination of two technologies allows high material savings

_ Drastic weight savings due to adjusted wall thickness in poles

_ Cost-efficient procedure due to low material input, reduced reworking, and low rejection rate

_ Manufacturing of „twin poles“ (production of two poles from one starting tube)

_ Street lighting poles

_ Traffic light poles

_ Boundary poles

_ Precision poles

_ Sailing masts

_ Converter housings

_ Advertising industry

_ Automotive industry

_ Metal industry

_ Municipal offices

_ Road construction

_ Lighting Industry

PRODUCT LINE – AFPM MASCHINES

AFPM MACHINESIntelligent Combination of Flow Forming and Necking-In Technology

2.9


03 PLUSFACTOR

3 .0FOCUS ON CUSTOMER

3. 1LEIFELD RETROFITTING SERVICE

3.2LEIFELD CONSULTING SERVICE

ENERGY EFFICIENCY 3.3

3.4CONTACT


PLUS FACTOR – THE CUSTOMER IN FOCUS

_ 24-hour service hotline Germany: +49 (0) 2382 96607-320

_ Chinese service hotline: +86 (21) 5018 9728-3101

_ USA service hotline: +1-734- 591-0342-103

_ All machines equipped with remote diagnosis

_ Professional on-site service

HIGH AVAILABILITY AND TECHNOLOGICAL KNOW-HOW

_ Standard spare parts in stock

_ Far more than 20 years of spare part availability

_ Quick problem handling in special situations

RELIABLE SPARE-PART SERVICE

_ In-house R&D department with a range of machines and well-experienced test technicians and engineers

_ Leifeld Consulting Service (LCS), e.g. support by product development

_ Used machines, technical modernization and retrofits

ADDITIONAL BENEFIT FOR OUR CUSTOMERS

CUSTOMER TAKING CENTER STAGEService and Consulting – Swift, Reliable and Global

3.0


_ Overhaul of individual components

_ Overhaul of whole machines

_ Mechanical optimization

REPAIR AND OVERHAUL

_ Retrofitting with modern CNC controls

_ Installation of modern, energy-efficient drive units

_ Supplement to additional manufacturing units

_ Complying with up-to-date safety standards

TECHNICAL MODERNIZATION BEFORE

AFTER

_ Increased precision and quality

_ Enhanced performance

_ Optimized productivity

_ Added value

_ Safety standards compliance

_ Competitive „youngtimer“ with many years to go

BENEFITS

PLUS FACTOR – USED MACHINES AND RETROFITTING

RETROFITTINGFrom „Old“ to „New“ with Guaranteed Quality

3.1


_ First-class customer service even long after delivery

_ Technology power with own testing, design and develop-ment department, highly qualified engineers and modern development systems

_ Collaboration with well-experienced, independent and renowned partners

PERFORMANCE FEATURES

DEVELOPMENT OF PRODUCTIVITY

_ Increasing efficiency potentials in the production process

_ Optimizing tool design

_ Cutting development time

_ Reducing breakdown risk

_ Building up new production chain

YOUR GOALS

0 % 20 % 40 % 60 % 80 % 100 % 120 % 140 % 160 %

WITHOUT TRAINING

STANDARD COMMISSIONING

LCS MODULES

PLUS FACTOR – LEIFELD CONSULTING SERVICE

LEIFELD CONSULTING SERVICEAvoid downtime. Maintain Value. Increase Output

LCSMaintenance Contract

Process Optimization

Hands-on Workshop

Process- Set-up

Product Development

3.2


_ Energy-efficient facility management

_ Close-by value-adding partners

_ Low transport costs

ENERGY-EFFICIENT MANUFACTURING OF LEIFELD MACHINES

_ Use of optimally dimensioned Leifeld machines

_ Use of energy-efficient drive units

ENERGY-EFFICIENT OPERATION OF LEIFELD MACHINES AT CUSTOMERS’ LOCATIONS

_ Weight-optimized wheels, rims and wheel discs

_ High-pressure gas cylinders for low emission, natural gas passenger cars

_ Ressource- and energy-saving drive units

MANUFACTURING OF ENERGY-EFFICIENT PRODUCTS USING LEIFELD MACHINES

PLUS FACTOR – ENERGY EFFICIENCY

OUR RESPONSIBILITY TOWARDS SUSTAINABILITYLeifeld Promoting Energy Efficiency throughout all Areas

3.3


PLUS FACTOR – CONTACT

LEIFELD METAL SPINNING AG IN AHLEN, GERMANY

3.4


PLUS FACTOR – CONTACT

YOUR CONTACT TO LEIFELD METAL SPINNING

3.4

Leifeld Metal Spinning AG Feldstraße 2 – 20, 59229 Ahlen Germany

Leifeld USA Corp.35135 Glendale St.Livonia, MI 48150, USA

Leifeld Machinery Trading (Shanghai) Co., Ltd. Suite 3004, the Shipping Service Building, 18 Yangshupu Road, Hongkou District, 200082 Shanghai, China

Tel: +1 734 591 0342-103Fax: +1 734 432 [email protected]

Fon: +86 (0) 21 5018 9728 Fax: +86 (0) 21 5018 9727 [email protected]

Fon: +49 (0) 2382 96607-0 Fax: +49 (0) 2382 96607-212 [email protected] www.leifeldms.de

Locations

Livonia, USA

Service and Sales partners

Ahlen, Germany

Shanghai, China

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