Two-way pallet: fork entry from two ends
A two-way pallet can be entered by forklift and pallet jack from two opposite ends only. It is usually a stringer pallet with unnotched stringers: the continuous stringers block entry from the sides, but they are stronger and cheaper to cut than notched ones.
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What is a two-way pallet?
Two-way entry is the entry style for a pallet that forks can enter from only two opposite sides. On a stringer pallet, those are the ends where the stringers terminate, so a 48 x 40 in two-way pallet is entered from its 40 in faces, between the stringers. The stringers themselves wall off the other two sides.
Entry style is one of the fields in the pallet classification string: 2-Way, Partial 4-Way or Full 4-Way.
How a two-way pallet is built
| Component | Typical two-way build |
|---|---|
| Stringers | 3 continuous, unnotched, e.g. 1-1/2 x 3-1/2 x 48 in |
| Top deck | Deckboards across the stringers |
| Bottom deck | Boards across the stringers, or none on a skid |
| Fork openings | The clear bays between stringers, stringer height tall |
On a 48 x 40 with three 1-3/8 in stringers, each clear bay between stringers is about 17-15/16 in wide and 3-1/2 in tall (the stringer height). That is a generous opening for standard fork tines.
A full-depth stringer is also stiffer than a notched one, because a notch removes wood exactly where bending stress is concentrated near the supports. palletdesign.ai warns when a notch leaves less than 2 in of stringer above it, because stringers crack at notches.
When to use a two-way pallet
- Rack storage across the length with heavier loads, since unnotched stringers carry the full section to the beams.
- Reversible pallets, where a full bottom deck would block notches anyway.
- Skids and machinery bases.
- Operations that always approach from the same ends: production lines, trailers loaded end first, block-stacked rows.
When not to use one
- Mixed warehouses where forklifts pick from whichever side faces the aisle.
- Retail and pooled programs that specify four-way entry.
- Trailers or containers loaded sideways to fit the footprint.
Two-way vs four-way
| Two-way | Four-way | |
|---|---|---|
| Forklift entry | 2 ends | All 4 sides |
| Pallet jack entry | 2 ends | 2 ends (notched stringer) or up to 4 sides (block) |
| Typical construction | Unnotched stringer, skid | Notched stringer, block |
| Stringer section | Full depth | Reduced at notches |
| Cost | Lowest | Notching adds a machining step; block pallets add parts |
How to specify a two-way pallet
- Size, stringer length first, and state "2-way" or "unnotched stringers".
- Stringer count and section.
- Top and bottom deckboards.
- Fork tine size if tight: tine width and spacing affect the minimum bay.
- Load, rack direction and stacking height.
- Fasteners and lumber.
In palletdesign.ai, set entry to 2-way or turn notches off; the end view dimensions each fork opening.
Questions
- What is a 2-way pallet?
- A pallet that forklifts and pallet jacks can enter from two opposite ends only, usually a stringer pallet with unnotched stringers.
- How do you make a 2-way pallet 4-way?
- Cut notches in the stringers for partial 4-way forklift entry, or switch to a block pallet for full 4-way.
- Is a 2-way pallet stronger than a 4-way?
- An unnotched stringer keeps its full depth, so for the same lumber it is stiffer in bending than a notched one. Overall capacity still depends on the whole design and support condition.
Related
- Four-way pallet: partial vs full 4-way entryA four-way pallet takes forks from all four sides. Partial 4-way (notched stringers) limits pallet jacks to 2 ends; full 4-way block pallets open all sides.
- Stringer pallet: construction, sizes and when to use oneA stringer pallet carries its deck on 2 or more continuous lengthwise beams. The 48x40 GMA version uses 3 notched stringers, 7 top and 5 bottom boards.
- Two-way entryA two-way entry pallet takes fork tines from two opposite ends only. An unnotched stringer pallet is two-way: the forks go between the stringers.
- Notched stringers: dimensions, rules and strengthNotched stringers give a stringer pallet partial 4-way entry. Typical notch: 9 in long, 1-1/4 in deep, 6 in from each end, with a 1/2 to 1-1/2 in radius.
- Flush pallet: deck edges flush with the stringersA flush pallet's deckboards end flush with the outer stringers, with no overhang. It is the default for GMA and most pallets. How it compares with wings.
- Perimeter base pallet: a block pallet with a framed bottomA perimeter base pallet is a block pallet whose bottom boards frame all four edges. How it compares with unidirectional and cruciform bases, and specs.