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High Density Warehouse Storage for Bulk Goods
Definition
Drive-in (or drive-through) pallet racks are high-density storage systems where forklifts drive directly into the rack structure to store pallets on rails. Eliminates aisles—maximizes cubic space. Drive-in: one entry/exit; Drive-through: two-sided access.
Core Advantages
- Ultra-High Storage Density: 60–90% space utilization (vs 30–50% for selective racks).
- Maximize Cubic Space: Ideal for low-ceiling or high-cost real estate warehouses.
- Bulk Storage: Perfect for large quantities of same/SKU goods.
- High Capacity: Supports heavy pallet loads (up to 5 tons).
- Cost Efficient: Reduces need for warehouse expansion.
Structural Components
- Upright Frames: Extra-strong steel columns with top/bottom bracing.
- Support Rails: Horizontal rails for pallets (instead of beams).
- Guide Rails: For safe forklift maneuvering inside the rack.
- Footplates & Bracing: Heavy-duty anchoring and lateral stability.
- End Guards: Protect rack from forklift impact.
| Parameter | Details |
|---|---|
| Rack Height | 4m – 15m |
| Depth (Runs) | 4 – 10 pallets deep (customizable) |
| Width | 2.7m – 3.6m (per pallet position) |
| Load Capacity | 1,500kg – 5,000kg per pallet position |
| Material | High-strength steel (Q355) |
| Surface | Powder coating or hot-dip galvanized (for cold rooms) |
