Maximum density for high-volume storage. Drive-in and drive-through rack let forklifts drive right into the lanes, storing pallets many deep on continuous rails instead of behind front beams — so you fit far more product in the same footprint. Langer designs, sells, and installs both LIFO drive-in and FIFO drive-through systems across Pittsburgh and Western Pennsylvania, with stamped permit drawings, turnkey installation, and 24-hour rack repair.
When you store large quantities of the same product, aisles are wasted space. Drive-in and drive-through rack eliminate most of them — forklifts drive directly into the lanes and set pallets onto continuous rails, several positions deep. The result is dramatically higher storage density, often approaching double the capacity of selective rack in the same square footage. Drive-in works on a LIFO basis loaded from one end; drive-through is open at both ends for FIFO rotation. Langer engineers the lane depth, rail elevations, and entry guides around your pallet sizes, forklifts, and product flow — then produces stamped permit drawings and installs it turnkey, with a local team to repair and expand it for years.
No front beams — pallets ride on depth rails so the lift can drive in. Here's what goes into it.
Braced upright frames run the full depth of the lane, anchored to the floor — the structural backbone the whole system hangs from.
Cantilever arms bolt to the uprights at each level and carry the rails — engineered to take repeated forklift entry without losing capacity.
Continuous rails run front-to-back so pallets rest on their edges and forklifts drive underneath. This is what replaces front load beams.
Entry guides protect the lane and steer the lift; top ties and back-stops lock the structure together and keep pallets positioned.
Loaded and unloaded from one end. Highest density per square foot — perfect placed against a wall for bulk storage of identical pallets where rotation isn't critical. Last pallet in is the first one out.
Open at both ends — load one side, pick the other. True first-in-first-out rotation for date-sensitive or perishable product, while still storing many pallets deep.
Drive-in is the density champion. When you need selectivity or rotation, we design these too.
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.
Cart-and-rail systems storing 2–6 pallets deep per level with LIFO rotation — high density with far better selectivity than drive-in.
Gravity roller lanes for true FIFO rotation — load one side, pick the other. Ideal for high-throughput and date-sensitive product.
Gravity flow shelving for piece and case picking — dense, organized pick faces that speed order fulfillment and reduce walk time.
Family-owned in Valencia, PA since 1984 — Langer provides forklift sales, service, parts, and warehouse solutions across Pittsburgh and all of Western Pennsylvania.
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.