230 lbs. Fillable HDPE Outdoor Offset Patio Cantilever Umbrella Base in Black

By "rotating base," are you referring to the rotating component used to connect this base to the cantilever umbrella? Once that component is installed, the umbrella can rotate 360 ​​degrees to adjust the shaded area. As shown in the website images, the rotating component is part of the cantilever umbrella itself and is not included with this base. The dimensions of this black base are 33.86 inches x 33.46 inches x 7.87 inches.

Dear customer, this base is compatible with most of the cantilever umbrellas sold in our store. If you need to use it with other umbrellas, you can first measure the distance between the diagonal screw holes at the connection part between the umbrella and the base. If the diagonal screw hole on the part spacing at the connection part is between 3.93 inches and 6.69 inches, we have an adapter that will allow you to securely attach the umbrella to the base. You may simply send an email directly to homedepot@pellebant.com to let us know, and we will ship this adapter to you. Please rest assured that, should you encounter any issues whatsoever, we are here to assist you in resolving them.

Dear customer, this base is compatible with most of the cantilever umbrellas sold in our store. If you need to use it with other umbrellas, you can first measure the distance between the diagonal screw holes at the connection part between the umbrella and the base. If the diagonal screw hole on the part spacing at the connection part is between 3.93 inches and 6.69 inches, we have an adapter that will allow you to securely attach the umbrella to the base. You may simply send an email directly to homedepot@pellebant.com to let us know, and we will ship this adapter to you. Please rest assured that, should you encounter any issues whatsoever, we are here to assist you in resolving them.

Dear Customer, our base is directly compatible with the cantilever umbrellas sold in our store. However, since the umbrella you inquired about is not from our store, you may need an adapter. If the diagonal distance between the screw holes on the part connecting the umbrella and the base is between 3.93 inches and 6.69 inches, you can use this adapter to secure your umbrella to this base. You can measure the diagonal distance between the screw holes on that part. If it meets the requirements, please send an email to homedepot@pellebant.com, and we will send you an adapter. We also recommend some umbrellas from our store that are directly compatible with this base, which we hope will be helpful: https://www.homedepot.com/p/Pellebant-Double-Top-11-ft-x-9-ft-Rectangular-Aluminum-Heavy-Duty-360-Rotation-Cantilever-Patio-Umbrella-in-Dark-Gray-PB-PU058DGY/323413389 https://www.homedepot.com/p/Pellebant-Double-Top-13-ft-x-10-ft-Rectangular-Aluminum-Heavy-Duty-360-Rotation-Cantilever-Patio-Umbrella-in-Dark-Gray-PB-PU046DGY/323995426 https://www.homedepot.com/p/Pellebant-11-ft-x-9-ft-Rectangular-Double-Top-Aluminum-360-Rotation-Cantilever-Patio-Umbrella-in-Navy-Blue-with-260-lbs-Base-UB008PU058NAV/334461137 (includes umbrella and base) Please rest assured that for any product purchased from our store, we will do our best to resolve any issues you may encounter. We wish you a pleasant day!

Dear Customer, GARVEE brand umbrellas are most likely incompatible with PELLEBANT brand umbrella bases. However, we have an adapter available; if the diagonal screw hole spacing on the part connecting the umbrella and the base is between 3.93 inches and 6.69 inches, you can use this adapter to secure the umbrella to the base. I'm not sure if your umbrella meets this requirement; you can measure it. If it does, you can contact us directly via email (homedepot@pellebant.com), and we will send you a new adapter. If it doesn't meet the requirements, don't worry. Below are links to umbrellas that are compatible with the base: https://www.homedepot.com/p/Pellebant-Double-Top-11-ft-x-9-ft-Rectangular-Aluminum-Heavy-Duty-360-Rotation-Cantilever-Patio-Umbrella-in-Dark-Gray-PB-PU058DGY/323413389 https://www.homedepot.com/p/Pellebant-Double-Top-13-ft-x-10-ft-Rectangular-Aluminum-Heavy-Duty-360-Rotation-Cantilever-Patio-Umbrella-in-Dark-Gray-PB-PU046DGY/323995426 https://www.homedepot.com/p/Pellebant-Double-Top-11-ft-x-11-ft-Square-Aluminum-Heavy-Duty-360-Rotation-Cantilever-Patio-Umbrella-in-Tan-PB-PU057TAN/323373633 You are free to choose any of these. We hope this information is helpful. Please rest assured that any customer who purchases a product from our store and encounters a problem can contact us directly via email, and we will provide a satisfactory solution. Have a great day!

Same issue here. I cannot move it.

Dear customer, since the base you purchased has wheels, if you need to move it on flat ground: 1. You can try pushing and gliding the base, but this may require some effort; 2. Alternatively, you can choose to detach the umbrella's main pole and umbrella part from the base's tube legs. This will reduce the weight of the base, making it easier to push and pull. If you need to move the base to areas with steps or grass. You can try method 2 above, detaching the umbrella from the base, and then have several people carry the base, but this is still not easy. Therefore, it is best to gradually remove the sand and water mixture from the base, making it easier to move. This process requires a lot of patience and effort. We hope these solutions are helpful. By the way, the base can be filled with water or sand separately. The advantage of filling it with water and sand separately is that water or sand can be drained more quickly when you need to move the base. However, before winter arrives, it is best to drain the water from the base to prevent base freezing and cracking. If you encounter any problems during use, please feel free to contact us via email (send to homedepot@pellebant.com), and we will definitely provide you with a satisfactory solution. We also look forward to continuing to provide you with high-quality products and services in the future. Have a nice day!

Yes, you can add a mixture of sand, water and antifreeze so it can stay outdoors without draining in the winter. But be careful how much antifreeze you add to ensure that the water does not freeze in low temperatures, you better google it! Best wishes.

It depends on the cantilever umbrella you buy, if you buy a regular cantilever umbrella, you only need to fill it with water or sand to weigh 230 pounds; if you buy a heavy-duty cantilever umbrella, it is recommended to fill it with water and sand at a ratio of 1:2 to weigh 300 pounds or more.