The EP Greenhouse Gearbox is a concise and lightweight reduction gearbox with a built-in limit switch system that is suitable for assembly of a locally available electric engine. The Gearbox is used in manually-managed or climate-managed ventilation and Gear motors for Greenhouse display screen systems in greenhouses. The quick and easy-to-installEP Gearbox is definitely rainproof and windproof. The Gearbox has a high protection class (IP65) and can be utilized in an ambient temperature of 0-60 °C.

The low-noise Gearbox for Greenhouse has a gearwheel transmission and a worm wheel transmission, which are integrated within an aluminium precision housing. The self-braking worm wheel transmitting ensures that the drive shaft is usually locked when the reduction gearbox isn’t running. The fully sealed reduction gearbox comes with an growth chamber with a diaphragm to keep the gear essential oil at a low pressure under all circumstances, even at high temperatures. Thanks to the use of an expansion chamber, the Gearbox can be installed in any position. There are no limitations, since there is no dependence on a bleed plug. The sealed reduction gearbox keeps the apparatus essential oil of the Gearbox in ideal condition because of its entire operating lifetime. The Gearbox is suitable for discontinuous use, working course s3-30%, with a maximum activation period of 25 minutes.

The Gear box reduction gearbox has an FT85 motor assembly flange, to which the right 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 built-in chamber and can be enclosed by an impact-resistant plastic-type cover. The limit change system is obtainable and easy to adjust. The limit switch system’s maximum switching range is 40 or 64 revolutions of the drive shaft. The cabling is connected in spring-clip connections. The Gearbox has an IP68 M16 x 1.5 cable gland (5-9 mm cable) for the cable feed-through.

The Gearbox 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.

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 app 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 mins.
Equipped as regular with 16-tooth galvanised chain coupling 5/8″x3/8″.
FT85 motor assembly flange for installation of IEC regular motor (EN 50347).
Maximum switching selection of limit switch program 40 or 64 revolutions of the drive shaft.
IP68 M16x1.5 cable gland for cable feedthrough (5-9 mm cable).