Electric Motor for Light Dep Greenhouse with Large Diameter Roll Bar Adapter & Connector - Couples Motor Shaft to Roll Bar - Perfect for Greenhouse Shade Systems & Agricultural Automation

Most greenhouse plastic roll up electric motors on the market comes with a roll bar adapter that connect to 1 inch outside diameter roll bar pipe. This larger greenhouse roll bar adaptor is designed to connect the greenhouse electrical roll up motor to larger diameter plastic roll bar. With larger roll bar diameter, the electric motor can roll the blackout plastic faster, in less number of rotation. This will make the blackout plastic roll more even, more uniform and more straight, and lasting longer. Please note: Electric motors have two types of bolt hole configuration on the motor shaft. One type the bolt hole puncture half way through on the shaft, the second type the bolt hole puncture through the shaft. These roll bar adaptors only work with motors with puncture through bolt hole on the motor shaft.  The diameter of the smaller openings of these roll bar adaptors that connect to the electric motor shaft are 5/8 inch, it is smaller than the 3/4 inch diameter of the shaft of manual crank and chain crank, so they can not be used as roll bar adaptor for manual crank or chain crank. It can only be used for electric motor. Specifications: Power: 100w, 4.2 A Voltage: DC 24V Torque: 80NM Speed: 4.0RPM Reduction Ratio: 1:800 Roll length: 100m (330 foot) Weight: 2.8KG Note: to increase your motor’s service life, please don’t let the motor or the roll up pipe or the plastic to get stuck or tangled into ropes or any obstacle, when the motor is choked, it will burn and die.

We have manufactured motor adaptors that can directly connect to larger diameter roll up pipes. We have connectors for pipes with outside diameter of 1”, 1 3/8”, 1 3/4” and 2”, please choose a motor with the right sized adaptor for your greenhouse.

DC 24v 100W Greenhouse Film Roll Up Motor. Comes with bi-directional self-locking capability and limit switch to adjust roll up distance, roll 100 meter long pipe, fit for most greenhouse blackout or ventilation roll up needs.

If you need a power controller, we have controller with timer ASIN B07Y14B3NK, without timer, ASIN B08T6F2YC4. 14 Gauge electrical wire shall be used to connect the motor to the controller box.

The motor body is made of high quality aluminum alloy, its surface is covered with anti-rust, anti-corrosion coating. The gear system is made of high hardness steel with large strength and continuous teeth. This machine is powerful, offers stable performance, and have service life is over 4 years.

We carry all light dep greenhouse equipments, such as exhaust fan, light trap, water wall, manual crank, chain crank, timer controller, wiggle spring wire and channel, electric motor, motor adaptor and connector, polycarbonate sheet. please search “Silk Road Greenhouse” to find all products we offer. Whole sale price are available for large order, store owner, distributor.