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Need help? Call Us 01744 520 110 or email sales@industrialsuppliesco.co.uk
Description
If a heavy knock has bent the steel cradle of a sliding dock bumper, you do not have to replace the whole unit. This galvanised back plate is that cradle, sold on its own. It measures 760 x 270 x 85mm, weighs 26kg and has six fixing holes, so you can replace a damaged plate on an existing bumper, or start a new bay with the steel fixed first and add the face later.

Why this back plate works
Six holes for a secure fit. The holes run in three pairs down the plate, 325mm apart and 150mm across, so the load is spread along its full length. The first and last pairs sit 55mm from each end.
Top holes for an over-dock bracket. The top pair are larger, at 26mm, and suit M24 screws into an angle bracket above the dock, if your wall needs one. The middle and bottom pairs are 20mm.
Galvanised for an open yard. Heavy duty galvanised steel gives long-lasting performance in harsh environments such as an exposed loading bay.
A channel that holds the face. Returns along both long edges hold the face and rubber in place, and the closed lower end stops them dropping out. The top is open, so the face can be lifted out and a new one dropped in.
Where it is used
This is the back plate from our 760 x 270 x 110mm sliding dock bumper, used at distribution centres, parcel depots, food and drink goods-in and factory despatch bays.
Specifications
| What you get | One back plate. The face, rubber and fixings are not included |
|---|---|
| Size | 760 x 270 x 85mm |
| Weight | 26kg |
| Material | Galvanised steel |
| Fixing holes | Six: top pair 26mm, middle and bottom pairs 20mm |
| Hole centres | 150mm across, 325mm down, 55mm from each end, 60mm in from the side |
| Lower end | Closed |
| Sold as | One back plate |
| Load rating | Not published. The load capacity depends on the installation method and the dock structure |
Choosing the right part
| You need | Choose |
|---|---|
| The steel cradle only, for a 110mm deep sliding bumper | This back plate |
| The complete bumper, with face, rubber and free fixings | 760 x 270 x 110mm sliding dock bumper |
| A new yellow face for this cradle | 750 x 250 x 50mm front plate |
| The deeper cradle, for a 165mm bumper | 760 x 270 x 130mm back plate |
| A shorter cradle | 470 x 275 x 80mm back plate |
Replacing a plate on an existing bumper? Check the overall size and hole positions against your old plate before you order, and call us if you are not sure which cradle you have.
Fitting and care
Fit it with the closed end at the bottom. Mark out from the drawing above, then offer the plate up and check the holes against it before you drill. You will need a drill, suitable fixings and a wrench. On our complete bumper we use six M16 through-anchors of 125 to 140mm into sound concrete, and M24 bolts where the top holes go into an angle bracket. Have a competent installer confirm that the wall and fixings suit the loads at your dock.
Check the plate and fixings during routine dock inspections, and replace the plate if it is bent or the returns no longer hold the face. A dock bumper protects the building and vehicle from routine contact. It is not a vehicle restraint and does not replace wheel chocks or a banksman.
Frequently asked questions
What is the weight capacity of the back plate?
The plate itself weighs 26kg. The load capacity depends on the installation method and the dock structure, and no load figure is published for this part.
Can I use it with other dock bumpers?
It is made for our 760 x 270 x 110mm sliding bumper. It can suit another face or bumper if the size and mounting are compatible, so check those first or call us.
Are the face and fixings included?
No, this is the steel back plate only. For everything in one order, choose the complete 760 x 270 x 110mm bumper, which includes free fixings.
Why are the top two holes larger?
They are 26mm so that M24 screws can go through into an angle bracket above the dock, if your wall needs one.
Is it heavy to fit?
At 26kg, plan for two people to hold it while you mark out and fix it.
Ordering and delivery
Add the quantity you need above. For a delivery date, a whole site or several doors, call 01744 520 110 or email sales@industrialsuppliesco.co.uk and we will go through it with you.
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Logos are for illustrative purposes only and do not imply official endorsement
About Us
Suppliers to Ministry of Defence, NATO, US Airforce and Most UK Councils, Schools, Universities, Hospitals & various Government departments
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