The EP Greenhouse Gearbox is a concise and lightweight reduction gearbox with a limit switch system that's Gear motors for Greenhouse suitable for assembly of a locally available electric motor. The Gearbox is utilized in manually-controlled or climate-managed ventilation and screen systems in greenhouses. The quick and easy-to-installEP Gearbox can be rainproof and windproof. The Gearbox includes a high protection class (IP65) and can be utilized within 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 tranny means that the drive 
shaft is locked when the decrease gearbox isn't running. The completely sealed reduction gearbox has an growth chamber with a diaphragm to keep carefully the gear essential oil at a minimal pressure under all circumstances, even at high temps. Thanks to the utilization of an expansion chamber, the Gearbox could be installed in any placement. There are no restrictions, because there is no dependence on a bleed plug. The sealed reduction gearbox keeps the gear oil of the Gearbox in ideal condition for its entire operating lifetime. The Gearbox is ideal for discontinuous use, operating course s3-30%, with a maximum activation period of 25 minutes.
The Gear box reduction gearbox has an FT85 motor assembly flange, to which a suitable 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 in an included chamber and is certainly enclosed by an impact-resistant plastic-type cover. The limit change system is obtainable and easy to adjust. The limit change system's maximum switching range is certainly 40 or 64 revolutions of the drive shaft. The cabling is connected in spring-clip 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 comes with 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 the event of software of 4-pole electric motor.
Protection class IP65.
May be used in ambient temps of 0-60°C.
Ideal for discontinuous use, operating class s3-30%, optimum 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).