The EP Greenhouse Gearbox is a compact and lightweight reduction gearbox with a limit switch system that is suitable for assembly of a locally available electric electric motor. The Gearbox is used in manually-managed or climate-managed ventilation and display systems in greenhouses. The quick and easy-to-installEP Gearbox is usually rainproof and windproof. The Gearbox includes a high protection class (IP65) and can be used within 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 in an aluminium precision housing. The self-braking worm wheel tranny ensures that the drive shaft is certainly locked when the reduction gearbox isn’t running. The fully sealed reduction gearbox has an expansion chamber with a diaphragm to keep the gear oil at a low pressure under all situations, 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 apparatus oil of the Gearbox in optimal condition because of its entire Gear motors for Greenhouse operating life time. The Gearbox is ideal for discontinuous use, operating class s3-30%, with a maximum activation time of 25 minutes.
THE APPARATUS box reduction gearbox has an FT85 motor assembly flange, on to which the right IEC standard motor can easily 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 within an included chamber and can be enclosed by an impact-resistant plastic-type material cover. The limit switch system is accessible and easy to adjust. The limit switch system’s maximum switching range is usually 40 or 64 revolutions of the drive shaft. The cabling is linked 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 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 application 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%, maximum activation time 25 mins.
Equipped as regular with 16-tooth galvanised chain coupling 5/8″x3/8″.
FT85 motor assembly flange for installing IEC standard 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).