Sales · Design · Install · Repair · Western PA Since 1984

Pallet Flow Rack

High density with automatic FIFO rotation. Pallet flow rack stores pallets many deep on inclined gravity lanes — load at the back, and pallets roll gently to the pick face on their own as stock is removed. Langer designs, sells, and installs pallet flow systems across Pittsburgh and Western Pennsylvania, engineered to your pallet weights and throughput, with stamped permit drawings, turnkey installation, and 24-hour rack repair.

Call 724-898-2000

Gravity Does the Work

High Density, Automatic FIFO

Pallet flow rack combines deep, aisle-free storage with built-in stock rotation. Each lane is a set of inclined gravity roller tracks: full pallets go in at the load end and roll down to the pick face as the pallets ahead are removed, so the oldest product is always picked first. Speed controllers keep the descent gentle and pallets separated. The result is dense storage, fast throughput, and reliable FIFO — ideal for food, beverage, and any date-sensitive operation. Langer engineers the slope, lane depth, and wheel type around your pallet weights and product flow, produces stamped permit drawings, and installs it turnkey across Western PA.

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How It's Built

What Makes Up a Pallet Flow System

Inclined gravity lanes carry pallets from load to pick. Here's what goes into it.

Deep Upright Frames

Braced upright frames run the full lane depth and carry the load of every pallet stored behind the pick face.

Inclined Roller Lanes

Gravity roller or skate-wheel tracks set on a precise slope — pallets ride from the load end down to the pick end on their own.

Speed Controllers & Brakes

Integrated controllers regulate the descent so pallets travel at a safe speed and stay separated for clean, damage-free picking.

Load & Pick Beams

Front (pick) and rear (load) beams anchor each lane, with entry/exit guides that align pallets onto the tracks.

Design to Install to Repair

Turnkey Pallet Flow Services

Pallet Racking Installation

Rack Inspection & Repair

Engineering & Permitting

Warehouse Design & Space Planning

Delivery & Relocation

Project & Installation Management

Compare Systems

Other Pallet Racking Systems We Build

Flow rack is the FIFO density champion. Need selectivity or LIFO density? We design these too.

Selective Pallet Rack

The workhorse of warehouse storage — direct access to every pallet. Roll-formed (teardrop) and structural bolted styles for any capacity. Best all-around for mixed SKUs.

Drive-In / Drive-Thru

High-density storage where forklifts drive into the bay. Drive-in for LIFO, drive-thru for FIFO — maximize cube when you store many pallets of few SKUs.

Push-Back Rack

Cart-and-rail systems storing 2–6 pallets deep per level with LIFO rotation — high density with far better selectivity than drive-in.

Carton & Case Flow

Gravity flow shelving for piece and case picking — dense, organized pick faces that speed order fulfillment and reduce walk time.

See All Pallet Racking Systems

Brands We Build With

Quality Rack From Trusted Manufacturers

Interlake MecaluxSteel KingRidg-U-RakUNARCOHannibalFrazierHuskyBulldog

FAQ

Pallet Flow Rack — Common Questions

What is pallet flow rack?

Pallet flow rack is a high-density storage system that uses inclined gravity roller or wheel lanes. Pallets are loaded at the high (back) end and roll down the slope to the low (front) pick end, so the system rotates on a first-in-first-out (FIFO) basis automatically. It stores many pallets deep with no aisles between, making it ideal for high-throughput and date-sensitive product. Langer designs, sells, and installs pallet flow rack across Pittsburgh and Western PA — call 724-898-2000.

How does pallet flow rack work?

Each lane is a set of slightly inclined roller or skate-wheel tracks. You load full pallets at the back; gravity carries them down to the front pick face as pallets ahead are removed. Speed controllers and brakes regulate the descent so pallets arrive gently and stay separated. Because loading and picking happen at opposite ends, the oldest stock is always picked first — true FIFO rotation.

When should I use pallet flow instead of push-back or drive-in rack?

Choose pallet flow when you need high density AND strict FIFO rotation — perfect for food, beverage, and other date-sensitive product with high throughput. Push-back and drive-in are denser per dollar but run LIFO (last in, first out). If rotation matters and you move a lot of pallets, flow rack pays for itself in labor and reduced product expiration. Langer will model the options against your SKUs and flow.

How much does pallet racking cost?

Pallet racking cost depends on the system type, capacity, height, and number of bays — selective rack is the most economical per position, while high-density systems like push-back and pallet flow cost more but store more in less space. Langer designs to your budget and gives a firm quote. Call 724-898-2000 for pricing on your Western PA project.

What type of pallet racking is best for my warehouse?

The right system depends on your SKU count, pallet volume, and rotation needs: selective rack for direct access to mixed SKUs, drive-in for high-density LIFO, push-back for density with selectivity, pallet flow for FIFO throughput, and cantilever for long loads. Langer designs the layout around how your operation actually runs across Western Pennsylvania.

Can damaged pallet racking be repaired, or does it need to be replaced?

Forklift-damaged rack can usually be repaired rather than fully replaced. Langer provides engineered column repair kits, front-column and sub-frame replacement, and load-beam repair to restore rated capacity, with cooler/freezer engineer stamps available. We offer 24-hour emergency rack repair across Western PA — call 724-898-2000.

Service Area

Areas We Serve

Family-owned in Valencia, PA since 1984 — Langer provides forklift sales, service, parts, and warehouse solutions across Pittsburgh and all of Western Pennsylvania.

Pittsburgh Cranberry Township Butler Monroeville Washington

We also serve Allegheny County, Butler County, Washington County, Westmoreland County, Beaver County, Lawrence County, Armstrong County, and the surrounding Western Pennsylvania communities. Don't see your town? Call 724-898-2000 — if you're in our region, we cover you.