Parallel Counter-Rotating Gear Systems
Eisenbeiss parallel counter-rotating gear systems have established themselves worldwide as an extremely reliable and robust solution. Their compact, straightforward design, combined with an excellent price/performance ratio and a focus on energy-efficient operation, makes them a benchmark in the field of PVC extrusion. The very low operating costs further underline the cost-effectiveness of these gear systems.
Eisenbeiss parallel counter-rotating gear systems are precisely tailored to individual customer requirements and offer bespoke solutions for maximum efficiency.

Technical Data
Advantages
Applications
Eisenbeiss parallel counter-rotating gear systems have established themselves worldwide as an extremely reliable and robust solution. Their compact, straightforward design, combined with an excellent price/performance ratio and a focus on energy-efficient operation, makes them a benchmark in the field of PVC extrusion. The very low operating costs further underline the cost-effectiveness of these gear systems.
Eisenbeiss parallel counter-rotating gear systems are precisely tailored to individual customer requirements and offer bespoke solutions for maximum efficiency.
Technical Data
Technical
Data

SERIES | PGG |
---|---|
POWER | 50 to 280 kW |
OUTPUT TORQUE | 4.000 to 65.000 Nm per shaft |
OUTPUT SPEED | 20 to 50 rpm |
RATIO | 35 to 100 |
LUBRICANT / COOLING | combined splash and forced-feed lubrication with optional oil cooling |
SCREW BACK PRESSURE | up to 500 bar continuous load |
SCREW DIAMETER | 70 to 175 mm |
Advantages
Proven distribution systems
The ingenious distribution systems, which have proved their worth over many years, increase performance by up to 70% while providing a high level of reliability.
Compact design
Thanks to the compact and resource-saving design, material costs can be reduced without compromising performance.
Life cycle costs
The energy-efficient gear system solution keeps life cycle costs (total cost of ownership) to a minimum for particularly economical operation over the long term.
Applications

PVC Extrusion
These gear units are used primarily in the production of PVC pipes, profiles and plates.