Parallel Co-Rotating Gear Systems
To meet the growing trend for higher outputs in extrusion systems and the associated demand for increased torque in the extrusion industry, Eisenbeiss constantly upgrades its parallel co-rotating gear systems.
The globally proven Speed Star® load distribution system with two distribution shafts has been retained, while performance data and reliability standards have been further improved. With the latest generation of Speed Star® gear systems, Eisenbeiss achieves torque densities of up to 20 Nm/cm³ per output shaft, resulting in maximum efficiency and reliability.
Eisenbeiss parallel co-rotating gear systems are tailored precisely to each customer’s specifications.
Technical Data
Advantages
Applications
To meet the growing trend for higher outputs in extrusion systems and the associated demand for increased torque in the extrusion industry, Eisenbeiss constantly upgrades its parallel co-rotating gear systems.
The globally proven Speed Star® load distribution system with two distribution shafts has been retained, while performance data and reliability standards have been further improved. With the latest generation of Speed Star® gear systems, Eisenbeiss achieves torque densities of up to 20 Nm/cm³ per output shaft, resulting in maximum efficiency and reliability.
Eisenbeiss parallel co-rotating gear systems are tailored precisely to each customer’s specifications.
Technical Data
Technical
Data
| SERIES | PGL |
|---|---|
| POWER | 11 to 5.200 kw |
| OUTPUT TORQUE | 100 to 55.000 Nm per shaft |
| OUTPUT SPEED | 300 to 1.800 rpm |
| RATIO | 1 to 5 |
| LUBRICANT / COOLING | Splash or forced-feed lubrication with optional oil lubrication unit |
| SCREW BACK PRESSURE | up to 250 bar continuous load |
| SCREW DIAMETER | 25 to 240 mm |
Advantages
Gearbox lubrication system
The sophisticated lubrication system ensures maximum efficiency and maximum safety in all operating conditions. This is achieved with controlled oil flowrates for each tooth intermesh and bearing.
Life Cycle Costs
The forced-feed lubrication keeps life cycle costs (total cost of ownership) to a minimum, which makes long-term operation particularly economical.
Gearbox casing
The gear unit consists of a single-piece housing without any joins, completely eliminating leaks. On top of the gearbox there is a large inspection cover for easy inspection and straightforward maintenance.
Applications
Recycling
Mechanical or chemical recycling of plastics
Batteries
Production of electrode pastes for lithium-ion batteries
Compounding
Production of raw materials for injection moulding machines, powder coatings and in master batch production
Food Industry
Production of animal feed (for dogs, cats and other pets), in fish farming and in the production of foodstuffs such as cereals, meat substitutes and pasta.