The EP Greenhouse gearbox is a compact and lightweight reduction gear reducer with a limit switch system that is suitable for assembly of a locally available electric engine. The gear motor is used in manually-controlled or climate-managed ventilation and screen systems in greenhouses. The quick and easy-to-install EP gear motor is certainly rainproof and windproof. The reducer has a high protection course (IP65) and can be utilized 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 transmitting ensures that the drive shaft is usually locked when the reduction geared motor is not running. The fully sealed reduction reducer has an growth chamber with a diaphragm to keep carefully the gear essential oil at a minimal pressure under all circumstances, even at high temperatures. Thanks to the use of an growth chamber, the gear driver can be installed in any placement. There are no limitations, since there is no need for a bleed connect. The sealed reduction gear driver keeps the apparatus essential oil of the gear motor in ideal condition for its entire operating lifetime. The gear reducer is suitable for discontinuous use, operating class s3-30%, with a maximum activation period of 25 minutes.
The Gear box reduction geared motor has an FT85 motor assembly flange, on to which a suitable IEC standard motor can simply be installed (EN 50347).
The Gear box has 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 built-in chamber and is usually enclosed by an impact-resistant plastic material cover. The limit change system is accessible and easy to adjust. The limit change system’s optimum switching range is usually 40 or 64 revolutions of the drive shaft. The cabling is linked in spring-clip connections. The gear motor has an IP68 M16 x 1.5 cable gland (5-9 mm cable) for the cable feed-through.
The gear reducer for greenhouse includes 16 teeth 5/8”x3/8” sprockets, keys and fasteners. The accompanying chain couplings and assembly plates can be found 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 software of 4-pole electric motor.
Protection class IP65.
Can be used in ambient temperatures of 0-60°C.
Ideal for discontinuous use, operating class s3-30%, maximum activation time 25 moments.
Equipped as standard with 16-tooth galvanised chain coupling 5/8″x3/8″.
FT85 motor assembly flange for installing IEC regular 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).