The EP Greenhouse reducer is a compact and lightweight reduction gear reducer with a limit switch system that’s ideal for assembly of a locally available electric motor. The gear driver is utilized in manually-managed or climate-managed ventilation and screen systems in greenhouses. The quick and easy-to-install EP gear driver is certainly rainproof and windproof. The gear motor includes a high protection course (IP65) and can be used in an ambient temperature of 0-60 °C.
The low-noise reducer for Greenhouse has a gearwheel transmission and a worm wheel transmission, which are integrated within an aluminum precision housing. The self-braking worm wheel tranny ensures that the drive shaft is usually locked when the reduction geared motor is not running. The completely 
sealed reduction gearbox comes with an expansion chamber with a diaphragm to keep carefully the gear oil at a minimal pressure under all circumstances, even at high temperature ranges. Thanks to the use of an expansion chamber, the gear motor can be installed in any position. There are no limitations, since there is no need for a bleed plug. The sealed reduction gear motor keeps the apparatus essential oil of the gear driver in ideal condition for its entire operating lifetime. The gear motor is ideal for discontinuous use, working course s3-30%, with a maximum activation time of 25 minutes.
The Gear box reduction geared motor has an FT85 motor assembly flange, on to which a suitable IEC standard motor can certainly be installed (EN 50347).
The Gear box includes a rotating limit switch system with operating switches and circuit breakers (NC contacts) for turning off at the end positions. The limit switch system is installed within an included chamber and is usually enclosed by an impact-resistant plastic cover. The limit switch system is obtainable and easy to adjust. The limit change system’s optimum switching range is definitely 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 geared motor for greenhouse includes 16 teeth 5/8”x3/8” sprockets, keys and fasteners. The accompanying chain couplings and assembly plates are available as accessories.
Maximum 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 case of application of 4-pole electric motor.
Protection class IP65.
May be used in ambient temperature ranges of 0-60°C.
Suitable for discontinuous use, operating class s3-30%, optimum activation time 25 a few minutes.
Equipped as standard with 16-tooth galvanised chain coupling 5/8″x3/8″.
FT85 motor assembly flange for installing IEC standard motor (EN 50347).
Maximum switching selection of limit switch system 40 or 64 revolutions of the drive shaft.
IP68 M16x1.5 cable gland for cable feedthrough (5-9 mm cable).