teamtechnik Maschinen und Anlagen GmbH

teamtechnik Maschinen und Anlagen GmbH

Planckstraße 40, 71691 Freiberg am Neckar
+49 71 4170030
+49 71 41700370
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Staff Information

No. Staff
900
Useful Contacts
Contact Face
teamtechnik Solar Solar Sales Team

Business Details

Equipment Types
CTS, Soldering Equipment, Stringer, Tabber, Assembly Line, Ribbon Cutter, Ribbon Flux Furnace, Panel Handling System, Automated Production Line, Conveyers, Lay-up Station

Additional Info (Advertising)

Based in Freiberg/Germany, teamtechnik has been developing and building intelligent and reliable automation solutions for the solar, medical technology and automotive sectors since 40 years. With their focus on assembly and testing, the systems are distinguished by their modular and standardized process-oriented structure. teamtechnik is considered an international leader in highly flexible automation technology. Management has set a sales target of €150 million for the current business year. The company employs 900 people around the world. The majority of the staff are engineers and highly qualified specialists. teamtechnik Group has subsidiaries in Germany, Poland, China, and the USA.

teamtechnik has delivered more than 700 STRINGER systems worldwide – with highest process stability and equipment availability.

Made in Germany

All teamtechnik STRINGER are engineered, assembled and tested at teamtechnik’s headquarters in Freiberg/Germany. An extensive internal test program in combination with the ISO 9001 certified manufacturing site ensures high quality in combination with short lead terms.

Experts in high throughput STRINGER systems

Our focus is on high volume STRINGER and layup systems. Extensive practical experience with string soldering machines at teamtechnik led to the development of the new STRINGER TT4200GIGA – a proven high-speed system based on the teamtechnik technology.

Products (Advertising)

STRINGER TT2100

High flexibility and technical availability



Handling and process steps
STRINGER TT2100 – the benefits:

High throughput at 1.71 seconds cycle time
Low breakage rate ≤ 0.1 – 0.3 %
Separation of handling steps from soldering process
Non-contact IR light soldering process
Homogeneous temperature distribution on cell
Very precise ribbon handling and positioning
Industry leading availability and uptime
Cost-effective and economical production
Compact footprint
Ready for the future: 6 busbars possible (as an option)
Full and half cell processing capability

High flexibility and technical availability

Extensive practical experience with string soldering machines at teamtechnik led to the development of the STRINGER TT2100, a highly flexible production system with a compact footprint.

teamtechnik uses hold-down devices in its systems to separate the soldering process from the cell handling process. This guarantees 2,100 cycles/hour on a single-track – a technology that is already being used successfully in over 700 systems throughout the world.

At the same time the devices ensure safe and reliable process steps and minimal breakage rates as well as precise positioning and alignment of cells and ribbons. The resulting strings offer impressive geometrical quality, linearity, length tolerance and cell gaps with excellent cell and ribbon positioning.

    
          IR light soldering station                                            Precise cell and ribbon handling                                               Cell feeding


STRINGER TT4200GIGA

High production capacity, flexibility and productivity

Handling and process steps
STRINGER TT4200GIGA – the benefits:

Full and half cell processing capability
Ready for the future: 6 busbars possible (as an option)
Cost-effective and economical production
Industry leading availability and uptime
Very precise ribbon handling and positioning
Homogeneous temperature distribution on cell
Non-contact IR light soldering process
Separation of handling steps from soldering process
(130 MWp on 15 m²)
High production capacity on a small footprint
Low breakage rate ≤ 0.1 – 0.2 %
High throughput at 0.85 seconds cycle time

High production capacity, flexibility and productivity

The STRINGER TT4200GIGA has a production capacity of 130 MWp requiring only a floorspace of 15 m². Non-contact IR light soldering technology is used in combination with a closed-loop control system for a gentle and uniform soldering process providing the best in class soldering result.
teamtechnik uses hold-down devices in its systems to separate the soldering process from the cell handling process. This guarantees 4,200 cycles/hour.

The hold-down devices ensure safe and reliable process steps and minimal breakage rates as well as precise positioning and alignment of cells and ribbons. The resulting strings offer impressive geometrical quality with excellent cell and ribbon positioning.

    
             Precise cell and ribbon handling                                        IR light soldering station                                 Cell feeding


STRINGER TT1400 ECA

Advanced adhesive technology for crystalline cells

STRINGER TT1400 ECA – the benefits:

Reliable process technology with a proven standard STRINGER
Ideal for processing HJT high performance cells and busbarless cells
Possibility to use light capturing ribbons, LCRTM
Lead-free adhesive technology
Cost-effective and economical production


STRINGER TT1400 ECA

The STRINGER TT1400 ECA has been designed for the highoutput production of solar cell strings using innovative adhesive technology. Electrically Conductive Adhesive (ECA) enables the production of high performance solar modules.

With the STRINGER TT1400 ECA, a high performing and innovative development in high quality string production, teamtechnik reconfirms its role as the market leader in solar module production technology.

                               
           Adhesive application via screen printing                                                     Well proven and clean process technology  


130 MW System

High performance system with only one 6-axisrobot
The system uses optimized automation, proven technology and processes. The integrated 6-axis robot allows the system to be adapted quickly to different applications or cell and glass sizes.

The complete system consists of proven and tested modules such as STRINGER, robot and positioning station. Very short installation times and a perfect start of production are the benefits for our customers.

Layup Station

One 6-axis robot for 1 or 2 STRINGER TT
Vacuum gripper for string handling
Positioning station for glass panel
Safety guarding
Control cabinet and operating panel

Features and options

Buffer trays
Rejected strings sorted into buffer trays, standard: 2 trays
Optional buffer trays can be provided
Infeeding of repaired strings via trays
Additional infeed and outfeed conveyors for glass panels as an option
Adapted Ribbon Length System: Production of strings with defined and varied ribbon length of first and last cell (depending on string position in the module layup)

Company Updates

13 Jun 2017

teamtechnik lives 360° e-mobility With its own e-fleet, photovoltaic system, storage battery and charging station, this technology is in daily use at teamtechnik & is part of the business model. teamtechnik supplies assembly & test systems for batteries as well as PV stringers.

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