Narrow Aisle and Very Narrow Aisle Forklifts: Choosing for UAE Warehouses
Warehouse space in Dubai, Abu Dhabi and Sharjah is expensive, and the cheapest additional square metre is almost always the one you already lease. Narrowing your aisles is the most direct way to find it. The question is which truck can work in the aisle you want without creating a second problem at the loading bay.
This guide compares the realistic options and explains where the three articulated brands — Aisle-Master, Bendi and Flexi — fit.
What Counts as a Narrow Aisle?
There is no single legal definition, but the working categories in the industry are consistent. The figures below are typical working aisle widths for a standard 1200 mm pallet; manufacturer specifications for the articulated trucks are cited in the sections that follow.
| Truck type | Typical aisle | Notes |
|---|---|---|
| Counterbalance forklift | 3.5 – 4.0 m | Works anywhere, indoors and out. The least space-efficient in racking. |
| Reach truck | 2.6 – 3.2 m | The standard warehouse choice. Not suited to yard or uneven surfaces. |
| VNA turret truck (man-up) | 1.3m | Excellent density, but wire- or rail-guided and confined to the aisle. |
| Articulated truck | from 1.60-2.1m | Narrow-aisle density plus the ability to work outside the racking. Articulated forklift can from 1.6m to 2.1m depend upon the lifting height and lifting capacity. |
The Trade-off Nobody Mentions Until Installation
A very narrow aisle turret truck delivers superb storage density. What it cannot do is leave the aisle and unload a truck. That means a second machine — usually a counterbalance forklift — stationed at the loading bay, plus a transfer point where pallets are handed between the two. Two machines, two operators, and an extra handling movement on every pallet in and out of the building.
Guidance is the second constraint. Turret trucks generally rely on inductive wire buried in the floor or steel rails fixed along the racking. Both add cost, both are disruptive to install into a working warehouse, and rails in particular are vulnerable to impact damage.
Articulated trucks were designed around exactly this problem. The mast pivots rather than the whole machine turning, so the truck works in a narrow aisle without guidance, and the same machine drives out to the yard and unloads the vehicle. Flexi describes this as a complete “road to rack” function, and it is the single strongest argument for the category.
The Three Articulated Brands
Aisle-Master (Combilift)
Combilift’s Aisle-Master range operates in aisle widths as narrow as 1.6 metres, with lift heights up to 15 metres and electric models rated from 1,500 kg to 3,000 kg. Combilift states that the range can increase warehouse storage by up to 50%. Aisle-Master units are part of the Liftronic fleet — see our articulated forklift rental and Combilift rental pages.
Bendi
Bendi articulated trucks rotate the mast assembly through 90° and will operate in aisles as narrow as 4½ feet (1.37 m) — the tightest figure of the three brands. Bendi also claims up to 50% more storage capacity or floor space, and supports its trucks with a five-year / 5,000-hour warranty.
Flexi
Flexi, from Narrow Aisle Ltd, offers a minimum aisle width of 1.6 m on its AC VNA articulated truck and 2 m on the Flexi 1200 with a Euro pallet, with lifts available from 4 metres to 14 metres and truck widths from 1,000 mm to 1,500 mm. Flexi’s four-wheel articulated design removes the need for steel rail or inductive wire guidance, and the company positions the range as working equally well outside the warehouse in loading areas as inside it.
How to Choose Between Them
Aisle width alone rarely settles the decision. Work through these in order:
- Start with the pallet, not the truck. Aisle figures are quoted for a specific pallet size and load orientation. A 1,200 mm pallet handled long-side-on needs a different aisle from the same pallet handled short-side-on.
- Check the lift height against your top beam level, loaded. Residual capacity falls as the mast extends, and the figure that matters is capacity at your highest beam, not the headline rating.
- Decide whether the truck needs to go outside. If it does, articulated wins outright — a turret truck cannot, and you will be buying a second machine.
- Look at your floor. Narrow aisle and VNA operation at height demands a flat, sound floor. A floor survey before ordering is cheaper than discovering the problem afterwards.
- Count the pallet positions you would actually gain. The 50% figures quoted by manufacturers assume a full re-racking to the minimum aisle. Your gain depends on your building.
It is also worth comparing against the alternatives before committing. A reach truck remains the right answer for many operations, and an order picker or an electric pallet stacker may cover part of the work more cheaply.
Why Renting Narrow Aisle Equipment Makes Sense First
Narrow-aisle conversion is a significant commitment: new racking layout, revised traffic routes, retrained operators. Renting an articulated truck before re-racking lets you prove the aisle width, the cycle times and the operator learning curve in your own building, with your own pallets — rather than on a specification sheet. Liftronic offers narrow aisle and articulated forklift rental across the UAE on short and long-term terms. Talk to our team about a trial unit.
Because these trucks work at height in confined aisles, they are also a strong case for forklift camera and safety systems — visibility at 12 metres in a 1.6 metre aisle is a genuine operational risk, not a theoretical one.
Frequently Asked Questions
Narrow aisle generally describes operation in aisles of roughly 2.5 to 3 metres, typically with a reach truck. Very narrow aisle, or VNA, describes operation below about 2 metres, which requires either a guided turret truck or an articulated truck.
It depends on the model and the pallet. Bendi quotes aisles as narrow as 1.37 m, while Combilift’s Aisle-Master and Flexi’s AC VNA truck both quote 1.6 m. Always confirm against your own pallet size and handling orientation.
No. Articulated trucks steer on their own wheels and pivot the mast, so they work in narrow aisles without buried inductive wire or fixed steel rails — which is a major cost and installation advantage over guided VNA turret trucks.
Yes, and this is the main advantage of articulated designs over VNA turret trucks. One machine can unload a vehicle at the loading bay and place the pallet directly into narrow-aisle racking, removing the transfer point and the second forklift.
Both Combilift and Bendi quote up to 50% more storage capacity or floor space. The actual gain depends on your building, your current aisle width and how far you can re-rack, so it should be modelled against your own layout before it is budgeted.