Shipping: Shipped from distribution center in Seattle, United States of America.
Groupspree focuses on the power of group buying. The manufacturer or wholesaler proposes a heavily discounted price for a large quantity bulk purchase. Groupspree facilitates the bulk purchase on behalf of all the group-buy participants. The deal commences once there are sufficient participants in the group-buy.
2,450 participant Groupspree
1,452 members participating currently
998 additional participants needed
This deal will commence once Groupspree reaches 100%.
The worm gear and sprocket work under a large amount of strain, which can cause the gear to 'shred' if the door has not been serviced for a long period of time. This can easily be identified by opening your motor case, as there would be shavings of the gear on the bottom of the motor casing.
A common symptom for when this fails is a grinding noise when you try to operate the motor, however, the door does not move. In this case, you would need to replace the sprocket.
Suitability
Over the years B&;D manufactured a number of different models and versions of the Control A Door 4 motor, due to its popularity at the time. If your motor has "Control-A-Door 4" written on the side of your motor, you can be confident this will suit. Otherwise, please see the comprehensive compatibility list below.
United States of America
Swag Grant from Leeds, United Kingdom
Very happy with this. Value for money. Bought as a gift for my son.
heyiheardyouwereawildon3 from New York, United States
It took a while for the Groupbuy to finish but delivery was quick after I comlpeted the order thanks Groupspree
1ddreamoutloud from Barcelona, Spain
Amazing quality at an affordable price point
pinkv0dka from Staten Island, United States
Didnt expect quick delivery but I was wrong. Received in less than 5 days.
Senpai_XD from Las Palmas de Gran Canaria, Spain
Great product for the money