The EP Greenhouse gearbox is a compact and lightweight reduction reducer with an integrated limit switch system that is ideal for assembly of a locally available electric motor. The reducer is utilized in manually-controlled or climate-managed ventilation and display screen systems in greenhouses. The quick and easy-to-install EP reducer is definitely rainproof and windproof. The gear driver includes a high protection class (IP65) and can be utilized in an ambient temperature of 0-60 °C.
The low-noise gear motor for Greenhouse has 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 reduction gearbox isn’t running. The completely sealed reduction geared motor has an growth chamber with a diaphragm to keep the gear essential oil at a low pressure under all circumstances, even at high temperature ranges. 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 reducer keeps the apparatus essential oil of the geared motor in optimum condition for its entire operating life time. The gearbox is suitable for discontinuous use, working course s3-30%, with a maximum activation time of 25 minutes.
The Gear box reduction reducer comes with an FT85 motor assembly flange, on to which a suitable IEC standard motor can certainly 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 change system is installed in an built-in chamber and is definitely enclosed by an impact-resistant plastic cover. The limit change system is obtainable and simple to adjust. The limit change system’s maximum switching range can be 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 gear 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.
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 case of software 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 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 system 40 or 64 revolutions of the drive shaft.
IP68 M16x1.5 cable gland for cable feedthrough (5-9 mm cable).