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Help CenterExpandable Boltless Shelving System for Ecommerce Warehouse – Starter Bay & Add-On Bay, Removable Beams, Modular Fulfillment Storage
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Expandable Boltless Shelving System for Ecommerce Warehouse – Starter Bay & Add-On Bay, Removable Beams, Modular Fulfillment Storage
People in ecommerce warehousing know: your shelving system isn't something you set up once and forget. When you're starting out, a few units work fine. As business grows, you need more. Before big sales events, you need even more. And when your product mix changes, you might need to downsize. The worst situation? You bought a fixed shelving system, spent good money, and now it's either not enough or you can't use it.
We designed this expandable boltless shelving system with that in mind. Snap-in connection, modular setup. Add units when you need them, return or relocate them when you don't. Start small, expand as you grow, keep initial costs manageable.
Starter Bay and Add-On Bay—How Do They Work Together?
First-time buyers often get confused about starter bays and add-on bays. It's actually simple.
Starter Bay is one complete unit—4 upright posts, beams, shelf boards, all the accessories. It's a standalone system that works on its own.
Add-On Bay attaches to a starter bay and only needs 2 new upright posts. The other 2 posts share with the adjacent starter bay. Here's why that matters:
First, it saves material. Shared posts don't need to be purchased twice. One add-on bay costs significantly less than one starter bay.
Second, it saves space. Shared posts mean a smaller footprint overall. In warehouses where every square meter counts, that adds up.
Third, it's easy to expand. Want to add more? Attach an add-on bay next to the starter bay, tap a few times with a rubber hammer, done. No new foundations, no calling installers.
Why Ecommerce Warehouses Choose This System?
Controlled Start-Up Costs
New ecommerce warehouse? Unsure how much business you'll do. Buy too much shelving and you waste money. Buy too little and you're scrambling.
This system lets you start small. Buy 2-3 starter bays to get running. When order volume picks up, add add-on bays next to your existing units. One starter bay can connect to 4-5 add-on bays. No need to over-invest upfront.
Quick Equipment Additions Before Peak Season
Double Eleven, 618, Black Friday—peak seasons multiply your storage needs by several times. Shelving shortages are the norm.
Tool-free shelving makes this manageable. Order two weeks before peak, receive the shipment, two people can set up a dozen units in an afternoon. Need more? Add more. After peak ends? Return the extras or move them to another warehouse. No massive waste.
Removable Beams—Change Layouts Anytime
Ecommerce warehouse SKU structures change constantly. This month you're selling small appliances, next month you might switch to cosmetics. Shelving heights need to follow your inventory.
Beams are removable. Adjust any shelf you want. Tap the beam out, move to a new hole, tap it back in. 50mm adjustment range, any position works. Reconfiguring a whole row takes a couple hours.
For back-to-back layouts, add cross-bracing between rows for extra stability. Side-by-side units? Bolt the posts together to form one solid structure. Forklift traffic won't knock them over.
Specifications
| Parameter | Standard | Custom Options |
|---|---|---|
| Size (H×W×D) | 2000×2000×600mm | Height: 1500-2500mm, Width: 1000-2000mm, Depth: 400-1000mm |
| Tiers | 3 / 4 / 5 | 2-6 tiers |
| Load per shelf | 200kg | 300kg / 500kg (heavy duty) |
| Material | Cold-rolled steel | - |
| Finish | Powder coating | Cold-room / anti-corrosion |
| Color | Blue / White | Any RAL color |
| Assembly | Snap-in (tool-free) | - |
| Hole spacing | 50mm | - |
Configuration Guide
| Configuration | Upright Posts | Notes |
|---|---|---|
| 1 starter bay | 4 posts | Standalone complete unit |
| Starter + 1 add-on | 6 posts | 2 new + 4 shared |
| Starter + 2 add-ons | 8 posts | 4 new + 4 shared |
| Starter + N add-ons | 2N + 4 posts | And so on |
Common Questions
Q: How do I choose the number of starter bays vs. add-on bays?
A: Depends on your warehouse space and expected growth. When starting out, 2-3 starter bays work fine. As business grows, add add-on bays next to them. One starter bay can connect to 4-5 add-on bays maximum. Beyond that, it's better to plan a new section.
Q: Do add-on bays have the same load capacity as starter bays?
A: Yes. Add-on bays use the same upright posts, beams, and shelf boards as starter bays. Load capacity is identical. The only difference is fewer upright posts, which is why they cost less.
Q: Can I buy just add-on bays?
A: No. Add-on bays must attach to starter bays—they won't stand alone. For a new warehouse, you need at least one starter bay.
Q: Does removing beams affect stability?
A: No. Removing beams only adjusts shelf spacing. As long as the upright posts stay in place, the shelving remains stable.
Q: How many units can I line up side-by-side?
A: Theoretically unlimited. In practice, we recommend grouping every 10 units as one block with aisles between blocks for easier access. There's no limit on back-to-back rows—add cross-bracing in between.
Q: How long does installation take?
A: One starter bay, two people, about 20 minutes. Add-on bays are faster—fewer posts, about 10 minutes per unit.
Container Loading
Starter and add-on bays have similar loading volumes. 2000×2000×600mm units: 20GP fits ~80 units, 40GP fits ~170 units, 40HQ fits ~200 units. We'll calculate exact loading for your order.
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