Pallet Flow Rack Suppliers in Pennsylvania — 3 Companies
Pallet flow rack uses gravity roller conveyors set on a slight decline inside a rack structure. Load from the back, pick from the front — pallets roll forward automatically as you pull from the lane. It gives you the density of drive-in with the FIFO rotation that perishable goods and lot-controlled inventory demand. Pennsylvania's warehouse market is massive and growing. The Lehigh Valley (Allentown, Bethlehem, Easton) has become one of the hottest distribution markets in the country due to its proximity to both NYC and Philadelphia. Central Pennsylvania (Harrisburg, Carlisle, York) serves as a mid-Atlantic distribution hub along I-81 and I-83.
Learn more about pallet flow rack in Pennsylvania ↓Pallet Flow Rack Suppliers in Pennsylvania (3)
J&J Companies
J&J Companies is an authorized Ridg-U-Rak quick-ship partner with 400000+ sq ft of warehousing across three facilities in Northeast Pennsylvania.
Ridg-U-Rak
Ridg-U-Rak is one of the largest pallet rack and storage rack manufacturers in North America with annual production capacity exceeding 130 million pounds. Family-owned since 1942 they operate over 400000 sq ft of manufacturing space in North East PA.

Frazier Industrial Company
Frazier Industrial is the largest producer of 100% structural steel pallet rack systems in North America. With 10 fabrication facilities they serve industries including manufacturing automotive cold storage and e-commerce.
When to Choose Pallet Flow Rack
- ✓FIFO rotation is required (food, beverage, pharma, dated products)
- ✓You need high density without sacrificing inventory rotation
- ✓Throughput is high and you can't afford the forklift travel time of selective rack
- ✓Staging lanes for shipping dock operations
- ✓Manufacturing line-side buffer storage
Key Specs to Ask About
- •Lane depth (pallets deep — typically 3-20+)
- •Pallet weight range (affects roller and brake sizing)
- •Lane pitch (degree of decline — usually 3-5%)
- •Roller type (steel, poly, full-width vs. split-roller)
- •Speed controllers and brakes (critical for heavy loads and deep lanes)
- •Entry guide and pallet separator at the pick face
How It Compares
| Factor | Pallet Flow | Drive-In Rack |
|---|---|---|
| Inventory rotation | FIFO (first in, first out) | LIFO (last in, first out) |
| Loading face | Load from back, pick from front | Single entry — load and pick from same end |
| Mechanism | Gravity roller conveyor | Forklift drives into rack |
| Best for | Dated products, food, pharma | Bulk single-SKU, seasonal stock |
| Cost per position | $$$ (conveyor beds add significant cost) | $$ (simpler construction) |
| Maintenance | Rollers and brakes need regular service | Minimal — static structure |
Pallet flow gives you high density with FIFO rotation — critical for perishable goods and lot-controlled inventory. Drive-in gives you high density at lower cost, but it's LIFO. If expiration dates matter, you need pallet flow. If they don't, drive-in is simpler and cheaper.
The Lehigh Valley in eastern Pennsylvania added more warehouse square footage between 2015 and 2023 than some entire states have total. Towns that used to be known for steel mills are now known for Amazon fulfillment centers. The steel workers' grandkids are driving forklifts.
Frequently Asked Questions
What's the difference between pallet flow and push back rack?
How many pallets deep can pallet flow go?
Is pallet flow rack expensive?
How many pallet flow rack suppliers are in Pennsylvania?
Pallet flow lanes use the same style of sealed bearings you'd find in skateboard wheels — just rated for 3,000 lbs instead of a kickflip.
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Pallet Flow Rack in Nearby States
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