- Location
- Boston, Lincolnshire
- Main postcode district
- PE21
- Nearby (straight line)
- Spalding (14 miles), Sleaford (16 miles) and Skegness (19 miles)
- Survey and quote
- Free, with a fixed written quote
A swing-lip dock leveller is a hydraulic ramp set into a pit at the dock edge, with a hinged steel lip along its front. When a trailer is docked the platform rises, the lip swings out, and the platform lowers until the lip rests on the trailer bed, forming a bridge for forklifts and pallet trucks. The lip is typically about 400 to 500 mm long.
What matters for swing-lip dock levellers in Boston?
Distribution warehouses in Boston loading curtain-siders and box trailers every day are typical users of swing-lip levellers, which handle routine pallet loading well. Should a recent insurance inspection at a site in Boston have flagged leveller defects, a survey can show whether repair or replacement makes more sense.
Every leveller recommendation we make for a dock in Boston follows a measured survey of the pit, dock height and the trailers you actually receive.
We keep the process simple for sites in Boston. 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.
Do dock levellers have to be inspected by law?
Yes, dock levellers are work equipment and must be kept in a safe condition and inspected where deterioration could lead to danger. The law and the regulator depend on where the site is.
- Great Britain: the Provision and Use of Work Equipment Regulations 1998 (PUWER), enforced by HSE.
- Northern Ireland: PUWER (Northern Ireland) 1999, enforced by HSENI.
- Inspection interval: engineering insurers commonly inspect dock levellers under PUWER at 12-month intervals.
- LOLER: most levellers are treated as work equipment under PUWER, but one designed or used to lift people may fall under LOLER, or LOLER (Northern Ireland) 1999, with 6-monthly thorough examination. It depends on the equipment and how it is used; your insurer or competent person will confirm.
- Standard: BS EN 1398:2009 sets the safety requirements for dock levellers. It is current and under review.
Our inspection guide explains what an examiner looks at.
How long should a dock leveller platform be?
A leveller platform should be long enough to keep the slope gentle across the full range of trailer heights you load, because the steepest gradient decides which handling equipment can use it safely. A longer platform spreads the same height difference over a greater distance.
- Know your trailer mix: with a dock typically around 1,200 mm high and trailer beds ranging from roughly 900 to 1,600 mm, the height difference can be considerable.
- Check your equipment: low-clearance electric pallet trucks cope with less gradient than a counterbalance forklift with good ground clearance.
- Common lengths: platforms are commonly made from around 2 to 3.5 m long, with longer units where trailers sit very low or very high.
- Width: a wider platform gives more room when pallets sit close to the trailer sides.
When replacing a unit, the pit size limits what can be fitted, so we measure the pit and record your trailer heights at survey before recommending a length.
The same published guide range applies across England; access, out-of-hours working and site conditions are confirmed at the free survey.
What do we check at the survey?
- Drainage on recessed or sloping dock approaches
- Whether planning, building control or a building warrant may be needed
- Dock height and the mix of trailers you load
- Asbestos register and any other site hazard information
- Yard gradient and the slope of the approach to the dock
- Bumper position and wear or damage on the dock face
Options to discuss
Standard swing-lip leveller
A hydraulic pit leveller with a hinged lip of about 400 to 500 mm, suited to general distribution with curtain-siders and box trailers.
Long-platform leveller
A longer platform that keeps gradients gentle where trailer heights vary widely or low-clearance electric pallet trucks are used across the bay.
Which rules apply in England?
Powered doors and dock equipment installed in England may carry the UKCA or the CE mark, and doors are covered by the product standard BS EN 13241. We hand over the relevant documentation for each item fitted in Boston. Planning and Building Regulations questions are never assumed either way: we check what applies at survey, so you know before work is booked.
Questions about swing-lip dock levellers in Boston
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 Boston, 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.
Can you work alongside our main contractor on a new build in Boston?
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 Boston 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.
What happens if a trailer pulls away with the lip on its bed?
The platform drops until its safety system stops it. Hydraulic levellers have a velocity fuse that arrests the fall, but the event can still damage the leveller and endanger anyone on it, which is why dock traffic lights, restraints and key control are used to prevent early drive-away.
Can a swing-lip leveller be used as a ramp to the yard?
No, a leveller should only be used to bridge a docked trailer. The lip and toe guards are designed to work with a trailer bed in place, and the platform is not built as a ramp down to yard level. Where you need ground-level access, a separate door or a lift table is the safer answer.
Swing-lip dock levellers near Boston
We also cover towns near Boston, including Spalding (14 miles), Sleaford (16 miles) and Skegness (19 miles). Each has its own page with the same services and process.
Other loading bay services in Boston
Full guide to swing-lip dock levellers · Everything we do in Boston
If a loading bay in Boston needs attention, call us or send photos and details online.