Lenze G7 Series Project Planning

Product informaon
Product descripon
When used in combinaon with servo motors, our helical gearboxes form a compact,
powerful and dynamic drive unit. Numerous opons at the input and output end provide for
the drive to be exactly adapted to your applicaon.
The robust helical gearboxes are characterized by high permissible radial forces, closely
stepped raos and a low backlash . They are available in a 2-, 3- and 4-stage design with an
output torque of up to 3000 Nm and a rao of up to i= 3529.
Designs
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Fine-scaling of size/torque provides for an opmum machine adaptaon
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Standardised sha and ange dimensions for an easy machine integraon
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High eciency
Synchronous servo motor m850 as basis for geared motor
In a power range of 2.0 to 9.2 kW, Lenze oers servo motors with an easily scalable modular
design.
The drives are designed for the open-loop or closed-loop controlled servo inverter operaon.
Medium dynamics and easy controllability via a favourable mass inera rao of the load to the
motor characterise these motors.
Customer benet
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Easy controllability by an advantageous rao of the mass inera of the load and that of the
motor
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High overload capacity of the motors
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Easy assembly and easy servicing thanks to connectors with bayonet catch and rotatable
connector boxes
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Reduced cabling thanks to one-cable technology in connecon with digital absolute value
encoders
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High eciency
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Space-saving thanks to compact direct aachment to Lenze gearboxes
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Can be used universally for a wide range of machine tasks due to the market-oriented
modular system
m850-S120/L3960 synchronous servo motor - g500-H450 helical gearbox m850-S120/L3960 synchronous servo motor- g500-H450 helical gearbox
with One Cable Technology (OCT) in connecon with a digital absolute
value encoder
Product informaon
Product descripon
7

Lenze G7 Series Specifications

General

Brand	Lenze
Model	G7 Series
Category	Engine
Language	English