Lenze GSS04-2MVAR063C32 Helical-Worm Gearbox
Het item werd toegevoegd aan uw offerteaanvraag
Product Information
The Lenze GSS04-2MVAR063C32 is a 2-stage helical-worm gearbox engineered to deliver reliable speed reduction and high output torque in industrial drive systems. Manufactured as part of the Lenze GSS Helical-Worm Gearboxes family, this model combines a high-efficiency helical gear primary stage with a smooth, quiet worm gear secondary stage. Operating at an exact reduction ratio of 207.5:1, the unit efficiently manages drive speeds in conveyor systems, packaging machinery, and material handling equipment. It features an integrated VAR 063 C32 motor adapter interface specifically designed to connect with IEC frame size 063 electric motors, ensuring precise input shaft alignment and low operational vibration.
Commissioning a replacement gearbox requires direct mechanical fitting rather than software programming or electrical configuration. When replacing an existing unit, technicians must ensure accurate shaft coupling and correct alignment with the drive motor to maintain balanced power transmission and accommodate permissible radial forces. Installing an exact-fit GSS04 replacement eliminates the need for structural frame modifications, mounting adapter plates, or re-engineering existing machinery. ABC Industrial Parts supports maintenance teams by providing direct replacement components that streamline retrofitting and limit machine downtime during mechanical servicing.
Because this component is a purely mechanical speed reducer, ongoing monitoring depends on standard physical diagnostic checks during routine operation. Technicians should inspect the drive for uncharacteristic noise, elevated operating temperatures, or excessive vibration, which can signal motor misalignment, uneven radial loads, or wear within the internal gear sets. Internal mechanical wear or damaged gearing cannot be repaired through on-site electronic adjustments. Sourcing a tested replacement speed reducer through ABC Industrial Parts provides a practical, rapid solution to return equipment to active service without altering established mechanical setups.
Technical Specifications
| Manufacturer | Lenze |
| Part Number | GSS04-2MVAR063C32 |
| Model / Type | GSS04-2M VAR 063 C32 |
| Product Family | GSS Helical-Worm Gearboxes |
| Component Type | Helical-Worm Gearbox |
| Gear Reduction Ratio | 207.5:1 (i=207.5) |
| Number of Stages | 2 |
| Gearbox Design | Helical-Worm |
| Input Motor Frame Size | IEC Frame Size 063 |
| Lifecycle Status | Discontinued |
Replacement and Spare Part Considerations
The Lenze GSS04-2MVAR063C32 is a discontinued legacy drive component. While Lenze recommends newer helical-worm series such as the g500-S120 and g500-S130 for new equipment designs, installing a direct like-for-like GSS04 unit is the most cost-effective path for maintaining active production lines. Migrating to a newer gearbox series often requires mechanical engineering changes, including redesigned mounting footings, modified shaft couplings, and spatial adjustments.
When installing a replacement unit, verify that the input motor frame matches IEC size 063 and that the 207.5:1 gear reduction ratio corresponds to the original speed requirements of the driven load. Ensure that input shafts and motor flanges are thoroughly cleaned and accurately aligned during mounting to prevent premature wear on gear teeth and input bearings.
Frequently Asked Questions
What is the gear ratio of the Lenze GSS04-2MVAR063C32 gearbox?
The gear reduction ratio is 207.5:1 (i=207.5), achieved through a 2-stage helical-worm gearing design.
Which motor size fits the VAR 063 C32 adapter interface?
The VAR 063 C32 adapter is engineered specifically to mount standard IEC frame size 063 electric motors.
Is the Lenze GSS04-2MVAR063C32 still in active production?
No, Lenze has designated the legacy GSS gearbox range as discontinued, favoring the g500-S120 and g500-S130 series for new equipment installations.
Why select a direct GSS04 replacement over a newer gearbox model?
Using a direct-fit GSS04 replacement preserves existing machine geometry, eliminating the need to modify mounting structures, re-engineer drive frames, or alter mechanical layouts.
In what applications is this speed reducer typically installed?
This unit is commonly used in conveyor drive systems, packaging machinery power transmission, material handling transfer drives, and general factory automation setups requiring quiet, high-torque speed reduction.
Take advantage of our exchange formula
A defective product does not have to be worthless. At ABC Industrial Parts, you can hand in defective products and immediately benefit from a discount on your new purchase. This is a smart way to save money while contributing to a circular economy.
Play it safe with our warranty conditions
Industrial plants prefer to keep running invariably, no matter what. Therefore, it is essential that you can rely on high-quality products and/or sustainable repairs. With our warranty conditions, you can count on certainty, whether you choose new, used or repaired products.
Data backup and recovery
Have you lost valuable parameters or data due to a malfunction while the manufacturer no longer provides support? At ABC Industrial Parts, we help you secure this data, both for common and specific products.
Specific firmware and hardware versions
If you are working with specific hardware or firmware versions that are no longer available from the manufacturer, ABC Industrial Parts is your partner. When making your enquiry, clearly state which versions you need, we will then look at the possibilities of supplying those versions, so that your installations continue to function optimally.
Disclaimer:
We are not an authorised distributor of Lenze.
Product photos are for illustration purposes only and may differ from the actual product delivered.
Some of the content on this page was created with the help of AI. While we strive to provide accurate and up-to-date information, errors may occur.