- Location
- Merthyr Tydfil, Mid Glamorgan
- Main postcode district
- CF47
- Nearby (straight line)
- Aberdare (4 miles), Rhondda (7 miles) and Ebbw Vale (8 miles)
- Survey and quote
- Free, with a fixed written quote
An edge-of-dock leveller is a compact leveller mounted on the front face or top edge of a loading dock, with no pit needed. A short hinged plate and lip bridge the gap between dock and trailer, but it can only cover a small height difference above and below dock level, so it suits sites where trailer bed heights are consistent.
Is this right for your site in Merthyr Tydfil?
Companies running their own vehicles in Merthyr Tydfil, where every trailer has a known bed height, are well placed to use edge-of-dock levellers instead of pit units. Smaller distribution units in Merthyr Tydfil without dock pits can add a practical loading position with an edge-of-dock leveller fixed straight to the dock face.
Replacing loose bridge plates at a dock in Merthyr Tydfil with a fixed edge-of-dock leveller removes the need to lift and position heavy plates by hand.
We keep the process simple for sites in Merthyr Tydfil. A free survey tells us what the dock needs; a fixed written quote tells you what it will cost and what is included. We then organise the installation, with specialist engineers under our management and a programme agreed around your shifts. Night and weekend work is available by arrangement. Before we leave, the new equipment is tested, demonstrated and handed over with its documentation.
How much height difference can an edge-of-dock leveller handle?
An edge-of-dock leveller can only handle a small height difference, typically in the region of 75 to 150 mm above and below dock level depending on the model. That is enough where trailers are consistent, but not where bed heights vary widely.
Typical UK docks are around 1,200 mm above yard level, while trailer bed heights can range from roughly 900 to 1,600 mm across rigid, curtain-sider, refrigerated, double-deck and container chassis. If your trailers sit outside the leveller's range, the plate becomes too steep to use safely.
- Good fit: dedicated fleets or regular suppliers with similar trailers.
- Poor fit: sites receiving everything from low rigids to high double-deck trailers.
Where trailer heights vary, a pit leveller such as a swing-lip dock leveller gives a much longer, gentler ramp. We record your trailer heights at survey to confirm which suits.
How is an edge-of-dock leveller fitted to an existing dock?
An edge-of-dock leveller is fixed to the front face or top edge of the dock from the yard side, and installation usually takes around half a day to a day per bay. No digging is involved.
- The dock face is inspected, and damaged concrete or worn edge steel is repaired or replaced first if needed.
- The leveller is positioned centrally on the door opening and bolted or welded in place.
- Bumpers are fitted or repositioned so trailers stop at the right distance from the plate.
- On hydraulic units, the power pack and controls are connected.
- The leveller is tested across its working range.
You will need to keep the yard approach to the bay clear, take the bay out of use and, for hydraulic units, provide a power supply near the door or ask us to include one. Because the work is outside, very wet or freezing weather can affect welding and fixing, so we keep the date flexible where we can.
The same published guide range applies across Wales; access, out-of-hours working and site conditions are confirmed at the free survey.
What does the free survey cover?
- How often each door cycles during a typical shift
- Dock height and the mix of trailers you load
- Wall and steel structure for door, shelter and bumper fixings
- Power supply at each bay, including three-phase availability
- Lighting inside trailers and at the dock face
- Traffic routes for vehicles and separation of pedestrians
Options to discuss
Mechanical edge-of-dock leveller
Lever-operated with spring assistance and no power supply needed. Suits low-volume bays and sites with consistent trailers where simplicity matters most.
Hydraulic edge-of-dock leveller
Push-button operation with a compact power pack, easier for frequent use and able to be interlocked with dock doors and traffic lights.
Regulations and approvals in Wales
Equipment fitted in Wales may carry the UKCA or the CE mark. For each door, leveller or shelter installed in Merthyr Tydfil, we hand over the documentation that comes with it. Permissions are never assumed either way: whether planning permission or Building Regulations approval is needed, we check what applies at survey and tell you before dates are agreed.
Questions about edge-of-dock levellers in Merthyr Tydfil
Do you cover Merthyr Tydfil for edge-of-dock levellers?
Yes. We take on edge-of-dock levellers for businesses in Merthyr Tydfil and across Mid Glamorgan. We survey the site, provide a fixed written quote and manage the installation, with specialist installation engineers working under our management. Visits are arranged in advance at a time that suits your operation, and the same single contact stays with the job through to handover.
Do you remove and dispose of the old equipment?
Yes, where it is part of the scope. When we replace doors, levellers, shelters or seals at a site in Merthyr Tydfil, removal and disposal of the old equipment can be included and is itemised in the quote, so it is clear what is covered. If anything should be kept, such as a frame or motor that is still serviceable, we agree that at survey.
Is the site survey in Merthyr Tydfil free?
Yes. For new installations, replacements, upgrades, conversions and complete bays, the site survey and written quote are free and come with no obligation. The survey lets us measure the openings, check the dock and structure, and understand how the bay is used, so the quote reflects your site. Repair and servicing visits are different: they are chargeable, with the price agreed before anyone attends.
Do edge-of-dock levellers need servicing?
Yes, they should be serviced and inspected like any leveller. Mechanical units need their springs, hinges and lip checked and lubricated, and hydraulic units also need hoses and the power pack inspected. Service visits are chargeable and agreed before anyone attends.
Does the dock door still close with the leveller fitted?
Yes, in most layouts. Edge-of-dock levellers sit at the outer edge of the dock and store with the lip raised or folded, so the door closes behind them as normal. We check the clearance between the door, its bottom seal and the stored leveller at survey.
Edge-of-dock levellers near Merthyr Tydfil
Distances are measured from Merthyr Tydfil. Nearby towns we cover include Aberdare (4 miles), Rhondda (7 miles) and Ebbw Vale (8 miles), and other towns in the area are covered too.
Other loading bay services in Merthyr Tydfil
Full guide to edge-of-dock levellers · Everything we do in Merthyr Tydfil
If a loading bay in Merthyr Tydfil needs attention, call us or send photos and details online.