ECO-WORTHY Heavy Duty 330lbs Solar Tracker Linear Actuator Multi-function (12V, 12)

I installed this in my RV under the bed to lift up the mattress to gain access to the storage space. Works great. This should be standard in all RV.

Pretty straight-forward unit. 12 VDC. Internal limit switches. 18 travel. Well made. Soldered leads. I used it to automate the opening and closing of my chicken coop door.

Funciona bien, apenas tengo unos días con él, so far so good.

Bought this to replace a cheap motor trim / tilt on my electric boat setup. Works perfect. A little loud but worth it.

Using to open and close my chicken door.

Poor ECO-WORTHY, nothing heavy duty about it. Weak and it retract under pressure. No way does it lift 330lbs. It is cheap and cheaply built.

For the money spent, I cannot expect more. It is slower than I expected, but that is I not reading the specifications right. Motor is voltage dependent, so if it is on a vehicle 12v off and 14,4v running is a big difference.

This unit is on my solar panels. They weigh 121lbs. Unit somehow ran past upper limit switch and crashed the carrier into the mount. No way to adjust and passed 30 day warranty. So Im screwed. Ill try to find something thats US made.

I build my own adjustable desk, everything weights about 65Lb. I bought this and use it less than 2 weeks. It has some black powder with the rods(see picture). It is LOUD, much louder then the one at my work place.

Works good so far. I’ll update if anything changes.