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 engine. The Gearbox can be used in manually-managed or climate-managed gear reduction motor ventilation and screen systems in greenhouses. The quick and easy-to-installEP Gearbox is definitely rainproof and windproof. The Gearbox has 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 in an aluminium precision housing. The self-braking worm wheel transmitting ensures that the drive shaft can be locked when the decrease gearbox is not running. The fully sealed reduction gearbox has an growth chamber with a diaphragm to keep carefully the gear essential oil at a minimal pressure under all situations, even at high temps. Thanks to the use of an expansion chamber, the Gearbox could be installed in any position. There are no restrictions, since there is no dependence on a bleed connect. The sealed reduction gearbox keeps the gear essential oil of the Gearbox in ideal condition for its entire operating life time. The Gearbox is ideal for discontinuous use, working course s3-30%, with a maximum activation period of 25 minutes.
THE APPARATUS box reduction gearbox comes with an FT85 motor assembly flange, to which the right IEC standard motor can simply be installed (EN 50347).
The Gear box has a rotating limit switch system with operating switches and circuit breakers (NC contacts) for turning off at the end positions. The limit change system is installed in an built-in chamber and can be enclosed by an impact-resistant plastic material cover. The limit change system is accessible and easy to adjust. The limit change system’s optimum switching range can be 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 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.
Can be used in ambient temps of 0-60°C.
Suitable for discontinuous use, operating class s3-30%, optimum activation time 25 minutes.
Equipped as standard with 16-tooth galvanised chain coupling 5/8″x3/8″.
FT85 motor assembly flange for installation of 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).