Greenhouse gear reducer

The EP Greenhouse gear reducer is a concise and lightweight reduction reducer with a limit switch system that is suitable for assembly of a locally available electric motor. The gear reducer is used in manually-managed or climate-managed ventilation and display screen systems in greenhouses. The quick and easy-to-install EP gear reducer is rainproof and windproof. The gear reducer has a high protection course (IP65) and can be utilized within an ambient temperature of 0-60 °C.

The low-noise gear driver for Greenhouse includes a gearwheel transmission and a worm wheel transmission, which are integrated within an aluminum precision housing. The self-braking worm wheel transmitting ensures that the drive shaft can be locked when the decrease gearbox is not running. The completely sealed reduction geared motor has an growth chamber with a diaphragm to keep the gear essential oil at a low pressure under all conditions, even at high temperature ranges. Thanks to the use of an growth chamber, the gear reducer could be installed in any placement. There are no restrictions, since there is no need for a bleed plug. The sealed reduction gear motor keeps the gear essential oil of the reducer in optimal condition for its entire operating lifetime. The gear reducer is ideal for discontinuous use, operating class s3-30%, with a maximum activation period of 25 minutes.

The Gear box reduction geared motor has an FT85 motor assembly flange, on to which a suitable IEC standard motor can certainly 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 change system is installed in an included chamber and can be enclosed by an impact-resistant plastic-type cover. The limit switch system is obtainable and simple to adjust. The limit change system’s optimum switching range is 40 or 64 revolutions of the drive shaft. The cabling is linked in spring-clip connections. The gear motor 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 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 case of app of 4-pole electric motor.
Protection class IP65.
May be used in ambient temperatures of 0-60°C.
Suitable for discontinuous use, operating class s3-30%, optimum activation time 25 minutes.
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 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).