How Fast Is Too Fast? Understanding Conveyor Speed Limits for Safety Under EN 619:2022How Fast Is Too Fast? Understanding Conveyor Speed Limits for Safety Under EN 619:2022

Faster conveyors mean higher throughput — but speed is also one of the clearest ways a unit load conveyor turns into a hazard. EN 619:2022 exists to resolve that tension with hard numbers, not general caution.

What EN 619:2022 Actually Regulates

Clause 4.2.1.2 of EN 619:2022 sets the maximum permitted conveyor speed based on three factors: the mass of the load, the type of area the conveyor runs through, and whether the load is positioned within the conveyor's width or overhangs it.

Three Area Types, Three Different Limits

The standard doesn't treat all conveyor runs the same way — the permitted speed depends on who's likely to be near it:

• Working Place — areas where personnel are regularly present and working alongside the conveyor. The strictest limits apply here.
• Traffic Area — areas people pass through but don't work in continuously.
• Restricted Area — areas access-controlled or otherwise closed to routine personnel presence.

Table 1 — Loads Within Conveyor Width

For loads that sit fully within the conveyor's width, the permitted speed scales with load mass — heavier loads are capped at lower speeds, lighter loads are allowed to move faster:

These are the anchor points of a graduated table — the full set of intermediate mass brackets, and the corresponding limits for Traffic and Restricted Areas, are set out in Clause 4.2.1.2 of the standard itself and should be checked directly against it for any bracket between these two.

Overhanging Loads Follow a Separate Rule

A load overhanging the conveyor's width up to 150 mm falls under a separate speed table (Table 2 of the standard). Beyond 150 mm of overhang, a different clearance rule applies instead of a speed limit: the overhang needs at least 500 mm of ground clearance if it remains visible to anyone nearby, or 30 mm or less if it's physically impossible for a person to pass underneath it.

Worked Example — A 1300 kg Pallet in a Manual Loading Zone

A 1300 kg pallet moving through a manual loading zone counts as a Working Place under the standard. At that mass, Table 1 caps the conveyor at 0.5 m/s — roughly 30 metres per minute. Running it faster than that in a Working Place is a direct standard violation, regardless of how the rest of the line is configured.

Worked Example — Confirming Compliance With Overhang

The same 1300 kg pallet, running at 0.407 m/s with a 100 mm overhang, stays under both limits that apply to it: it's below the 0.5 m/s Working Place cap from Table 1, and its overhang is within the 150 mm bracket covered by Table 2. That combination is compliant.

What Happens If You Exceed the Limit

Running above the permitted speed isn't just a paperwork problem. It's non-compliance with a harmonized standard (undermining your presumption of conformity), it raises real accident risk for anyone working near the line, and it exposes the operator to penalties, downtime, and equipment damage if something goes wrong.

Safeguards When You Need Higher Speeds

If throughput requirements genuinely call for higher speeds than the area type allows, the standard's speed limit isn't the only lever — the area classification itself can change with the right safeguards in place: physical guarding to convert a Working Place into a Restricted Area, light curtains and other safety devices to detect intrusion, and speed-monitoring interlocks that cut the line if someone enters an active zone. A proper risk assessment is the right starting point before assuming any of these applies to your line.