The EP Greenhouse gear reducer is a concise and lightweight reduction gear driver with a built-in limit switch system that’s suitable for assembly of a locally available electric engine. The gearbox is used in manually-managed or climate-managed ventilation and screen systems in greenhouses. The quick and easy-to-install EP reducer is certainly rainproof and windproof. The geared motor has a high protection course (IP65) and can be utilized in an ambient temperature of 0-60 °C.
The low-noise gearbox for Greenhouse includes a gearwheel transmission and a worm wheel transmission, which are integrated in an aluminum precision housing. The self-braking worm wheel tranny means that the drive shaft is usually locked when the decrease gearbox isn’t running. The fully sealed reduction reducer comes with an growth chamber with a diaphragm to keep the gear essential oil at a low pressure under all situations, even at high temperatures. Thanks to the usage of an expansion chamber, the gearbox could be installed in any position. There are no restrictions, because there is no need for a bleed connect. The sealed reduction reducer keeps the gear oil of the gear driver in optimal condition for its entire operating life time. The gearbox is suitable for discontinuous 
use, working course s3-30%, with a maximum activation period of 25 minutes.
The Gear box reduction geared motor comes with an FT85 motor assembly flange, to which a suitable IEC standard motor can simply be installed (EN 50347).
The Gear box includes a rotating limit switch system with operating switches and circuit breakers (NC contacts) for turning off by the end positions. The limit switch system is installed within an integrated chamber and is certainly enclosed by an impact-resistant plastic material cover. The limit change system is accessible and easy to adjust. The limit switch system’s optimum switching range is usually 40 or 64 revolutions of the drive shaft. The cabling is connected in spring-clip connections. The gear driver has an IP68 M16 x 1.5 cable gland (5-9 mm cable) for the cable feed-through.
The gearbox for greenhouse comes with 16 teeth 5/8”x3/8” sprockets, keys and fasteners. The accompanying chain couplings and assembly plates are available as accessories.
Optimum drive torque of 150 Nm or 450 Nm.
Rotational speeds of 3 or 5 rpm for a mains frequency of 50 Hz or 3.6 or 6 rpm for a mains frequency of 60 Hz in the event of software of 4-pole electric motor.
Protection class IP65.
Can be used in ambient temperature ranges of 0-60°C.
Suitable for discontinuous use, operating class s3-30%, optimum activation time 25 minutes.
Equipped as regular with 16-tooth galvanised chain coupling 5/8″x3/8″.
FT85 motor assembly flange for installation of IEC standard motor (EN 50347).
Maximum switching range of limit switch program 40 or 64 revolutions of the drive shaft.
IP68 M16x1.5 cable gland for cable feedthrough (5-9 mm cable).