The Drop Manhole Bridge is designed to “bridge that gap” from the pipe entrance, cross over the Drop down pipe, and allow you to continue on your way. This invention connects to our Fiberglass pole system and lowers straight down into the manhole by way of its swivel base.
We have been making and selling our easy to use Drop Manhole Bridges for cameras and jet nozzles for years now. Please keep reading…….
Some of you have customers with small cameras with very tight tolerances for the crawler. Some are the most compact crawlers and other have standard 6” width and still others have larger widths for larger pipes. We are now making these larger sizes and here they outlined below with part numbers and measurements. Each bridge comes complete with 25’ leveling rope and a male quick connect coupling to fit our fiberglass or Aluminum poles. All bridges are standard length of 48” long. We also make a 60” as a special order. Please see the following sizes and list prices.
Product Number :
|This is the most commonly used size. Made for a crawler with a 6” width. It measures 6.25” On the Flat and 7” overall. Perfect for 8” pipe and up. Will not fit in a 6” pipe.|
|This is our smallest bridge with just a 4.50” width on the flat and 5” overall width. This is designed for 6” pipe but can be used in 6” and up.|
|For those that need to insert the bridge into a 10’ pipe with a larger crawler this measures 7.50” on the flat part and 8.5” overall. Made for 10” pipe and up.|
|This is for larger size crawlers and it measures 9.00” on The Flat and 10” overall. This is made for specifically for 12” pipe and up. Will not fit into a 10” pipe.|
|DMB-2||8" DROP MANHOLE BRIDGE, 60" LONG, BRIDGES THE DROP|
|DMB-1-24||DROP MANHOLE BRIDGE KIT. COMES WITH SET OF POLES 24' LONG|
|STD-24||Choose either 6" or 8" size pipe.|
* Please call us to discuss your specific needs.+1 (714) 632-8198