A telescopic-lip dock leveller is a hydraulic pit leveller whose front lip slides forward out of the platform, rather than swinging on a hinge, and can be extended by a controlled amount onto the trailer bed. Telescopic lips commonly extend 500 to 1,000 mm, which lets operators reach over tail lifts, place the lip between pallets and load the last row in a trailer.
What should sites in Glasgow and Dunbartonshire consider?
A container-handling operation in Glasgow and Dunbartonshire can benefit from a telescopic lip, as container floors and chassis heights vary more than standard trailers. Retail distribution sites in Glasgow and Dunbartonshire receiving both artics and tail-lift rigids at the same bays can handle the whole mix with a telescopic-lip leveller.
Cold chain operators around Glasgow and Dunbartonshire loading refrigerated trailers right to the doors may find a telescopic lip makes the last pallets far easier to handle.
For telescopic-lip dock levellers in Glasgow and Dunbartonshire, we begin with a free site survey and a fixed written quote, so you know the scope and cost before committing. We take responsibility for managing the job, and specialist installation engineers carry it out under our supervision. Bays are taken out of use in a planned sequence so the rest of the dock keeps working, and evening or weekend work can be arranged. Each item is tested at handover and the documentation is left with you.
How are drive-away risks managed while the lip rests on a trailer?
Drive-away risks are managed by stopping the vehicle leaving until loading has finished and the lip has been withdrawn, using traffic lights, vehicle or trailer restraints, or the person in charge keeping the keys or paperwork. HSE workplace transport guidance (HSG136) and the HSE loading factsheet (followed by HSENI in Northern Ireland) call for safeguards against drivers driving away too early.
- Why it matters: a lip resting on the bed is only safe while the trailer stays put, and trailer creep during forklift loading can open a gap at the dock edge.
- Equipment duties: the leveller is work equipment under PUWER 1998 in Great Britain or PUWER (Northern Ireland) 1999, so it must be maintained and inspected where deterioration could lead to danger. Engineering insurers commonly inspect at 12-month intervals.
- Standard: BS EN 1398:2009 sets the safety requirements for dock levellers and is current, under review.
Enforcement is by HSE in Great Britain and HSENI in Northern Ireland. Our guide to preventing drive-away and trailer creep compares the safeguards.
Which operations benefit most from a telescopic lip?
Telescopic lips benefit operations that need precise lip placement, load trailers right to the rear doors, or receive vehicles with tail lifts. A swing lip lands wherever its fixed length takes it, while a telescopic lip can be stopped exactly where it is wanted.
- End loading: the lip can be placed in the gap between pallets so the last row can be loaded or removed.
- Tail-lift trailers and rigids: the lip reaches over the folded tail lift onto the bed.
- Cold chain: pallets are often loaded tight to the rear doors of refrigerated trailers.
- Double-deck and container trailers: beds sit at varied heights and lip placement needs care.
- Mixed fleets: one bay can handle a wider range of vehicles.
For straightforward pallet loading of standard trailers, a swing-lip dock leveller is simpler and lower in cost.
Towns we cover in Glasgow and Dunbartonshire
Each of the following towns in Glasgow and Dunbartonshire has its own page on telescopic-lip dock levellers, covering how we work and what to send us.
Budget range for supply and fit. The written quote after a free survey is the fixed price. All guide prices.
Planning, building control and safety law in Scotland
Doors and dock equipment installed in Scotland may carry the UKCA or the CE mark, and we pass on the documentation for everything fitted in Glasgow and Dunbartonshire. Because building warrant and planning questions can affect the programme, we check what applies at survey and raise any approvals early rather than assuming none are needed.
Questions
Can you work alongside our main contractor on a new build in Glasgow and Dunbartonshire?
Yes. For new warehouses and fit-outs, we can supply and install the dock package as part of a wider project, working to the main contractor's programme, site rules and permits. We will need drawings, dock levels and the programme, and we coordinate pit details, power supplies and door openings with the relevant trades before installation begins.
What warranty comes with new loading bay equipment?
New equipment comes with the manufacturer's warranty, which varies by product. Our workmanship terms are set out in writing in the quote for your Glasgow and Dunbartonshire site, so you can see what is covered before you commit. Check the warranty terms for any servicing conditions, and we can quote for planned maintenance once the installation is complete.
Are telescopic levellers suitable for cold stores?
Yes, telescopic levellers are widely used in cold stores because refrigerated trailers are often loaded right to the rear doors. Insulated platforms and perimeter seals reduce cold loss through the pit, and the leveller is usually interlocked with the door and shelter.
Do telescopic levellers need more maintenance?
They have more moving parts than a swing-lip leveller, including the lip guides and lip cylinder, so these need checking and lubricating at each service. With planned servicing the extra work is modest. Servicing is chargeable, with the visit price agreed in advance.
Other services in Glasgow and Dunbartonshire
Full guide to telescopic-lip dock levellers · All loading bay services in Glasgow and Dunbartonshire