The EP Greenhouse Gearbox is a compact and lightweight reduction gearbox with a limit switch system that is ideal for assembly of a locally available electric electric motor. The Gearbox can be used in manually-managed or climate-controlled ventilation and display systems in greenhouses. The quick and easy-to-installEP Gearbox is usually rainproof and windproof. The Gearbox includes 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 within an aluminium precision housing. The self-braking worm wheel transmitting ensures that the drive shaft is definitely locked when the decrease gearbox isn't running. The fully sealed reduction gearbox comes with an expansion chamber with a diaphragm to keep the gear essential oil at a low pressure under all situations, even at high temps. Thanks to the use of an expansion chamber, the Gearbox could be installed in any placement. There are no limitations, since there is no dependence on a bleed plug. The sealed reduction gearbox keeps the apparatus oil of the Gearbox in optimal 
condition for its entire operating lifetime. The Gearbox is ideal for discontinuous use, working class s3-30%, with a maximum activation time of 25 minutes.
The Gear box reduction gearbox comes with an FT85 motor assembly flange, to which a suitable IEC standard motor can easily 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 in an integrated chamber and is certainly enclosed by an impact-resistant plastic cover. The limit switch system is accessible and easy to adjust. The limit change system's optimum switching range is certainly 40 or 64 revolutions of the drive shaft. The cabling is connected in spring-clip gear reduction motor connections. The Gearbox comes with 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.
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 app of 4-pole electric motor.
Protection class IP65.
Can be used in ambient temperature ranges of 0-60°C.
Ideal for discontinuous use, operating class s3-30%, maximum activation time 25 a few minutes.
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 system 40 or 64 revolutions of the drive shaft.
IP68 M16x1.5 cable gland for cable feedthrough (5-9 mm cable).