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Introducing the EP PolyGearbox (RPG)
The EP PolyGearbox (RPG) is a state-of-the-art compact and lightweight reduction gearbox with an integrated limit switch system. It is designed to be used in manually-managed or climate-managed ventilation and screen systems in poly greenhouses. The gearbox is rainproof and windproof, making it an ideal choice for outdoor use.
Features
The PolyGearbox has a high protection class (IP65) and can be used in an ambient temperature of 0-60 °C. It is low-noise and has a gearwheel transmission and a worm wheel transmission, which are integrated within an aluminium precision housing. The self-braking worm wheel transmission means that the drive shaft is usually locked when the reduction gearbox is not running.
The fully sealed reduction gearbox comes with an expansion chamber with a diaphragm to keep the gear oil at a low pressure under all situations, even at high temperatures. Thanks to the use of an expansion chamber, the PolyGearbox can be installed in any position. There are no restrictions, because there is no dependence on a bleed connect.
The gearbox keeps the gear oil in optimum condition for its entire operating lifetime. The PolyGearbox is suitable for discontinuous use, operating course s3-30%, with a maximum activation time of 25 minutes.
The gearbox comes with an FT85 engine assembly flange, on to which a suitable IEC standard engine can easily be installed (EN 50347). The PolyGearbox has a rotating limit switch system with operating switches and circuit breakers (NC contacts) for turning off at the end positions. The limit change system is installed in an integrated chamber and is certainly enclosed by an impact-resistant plastic-type cover. The limit switch system is obtainable and simple to adjust.
The limit switch system’s optimum switching range is 40 or 64 revolutions of the drive shaft. The cabling is linked in spring-clip connections. The PolyGearbox comes with an IP68 M16 x 1.5 cable gland (5-9 mm cable) for the cable feed-through.
Usage Scenarios
The EP PolyGearbox is an ideal choice for greenhouse ventilation and screen systems. It is designed to be compact and lightweight, making it easy to install and use. The gearbox is rainproof and windproof, making it an ideal choice for outdoor use. It is suitable for discontinuous use, operating course s3-30%, with a maximum activation time of 25 minutes, making it ideal for use in greenhouses.
Benefits
The EP PolyGearbox is a high-quality and reliable reduction gearbox that is designed to provide excellent performance and durability. It is made from high-quality materials and is designed to be easy to install and use. The gearbox is fully sealed, which helps to keep the gear oil in optimum condition for its entire operating lifetime. It is also low-noise, making it an ideal choice for use in greenhouses.
Installation, Maintenance, and Repair
The EP PolyGearbox is designed to be easy to install and use. It comes with an FT85 engine assembly flange, on to which a suitable IEC standard engine can easily be installed (EN 50347). The gearbox is fully sealed and comes with an expansion chamber with a diaphragm to keep the gear oil at a low pressure under all situations, even at high temperatures. The gearbox is rainproof and windproof, making it an ideal choice for outdoor use.
To maintain the gearbox, it is important to keep the gear oil in optimum condition. The gearbox is fully sealed, so it should not require any additional maintenance. If the gearbox needs to be repaired, it is recommended to contact a professional technician.
To replace the gearbox, it is important to first disconnect the power supply. Then, remove the gearbox from the motor and replace it with a new one. The gearbox is fully sealed, so it should not require any additional maintenance.
About EVER-POWER GROUP
EVER-POWER GROUP is a leading manufacturer of high-quality gearbox and motor products. We offer a wide range of products, including the EP PolyGearbox, which is designed to provide excellent performance and durability. Our products are made from high-quality materials and are designed to be easy to install and use. We offer competitive prices and excellent customer service. We welcome customers to visit our factory and can customize products based on pictures or samples.
FAQs
1. What is the maximum activation time of the EP PolyGearbox?
The EP PolyGearbox is suitable for discontinuous use, operating course s3-30%, with a maximum activation time of 25 minutes.
2. What is the optimum switching range of the limit switch system?
The limit switch system’s optimum switching range is 40 or 64 revolutions of the drive shaft.
3. What is the IP rating of the PolyGearbox?
The PolyGearbox has a high protection class (IP65).
4. What is the temperature range of the PolyGearbox?
The PolyGearbox can be used in an ambient temperature of 0-60 °C.
5. What is the cable gland size of the PolyGearbox?
The PolyGearbox comes with an IP68 M16 x 1.5 cable gland (5-9 mm cable) for the cable feed-through.