Compact Heavy Vertical Lift Module
Compact Heavy Vertical Lift Module
Our team is here to help—send us your specs below.
The Compact Heavy: Exclusively Distributed, Integrated, and Supported in North America by White Systems.
Compact Heavy is a high-density Vertical Lift Module designed by White Systems to transform how inventory is stored and accessed. VLMs are automated storage systems that use vertical space to organize parts and bring them directly to the operator—eliminating the need to walk, bend, or search through shelves. This makes them ideal for saving space, improving safety, and boosting productivity.
What Sets the Compact Heavy Apart
Designed for reliability and performance, the Compact Heavy delivers trays quickly and precisely to the operator. Every feature is engineered and backed by out U.S.-based service team to support fast-paced operations where efficiency, accuracy, and safety are essential.
See the internal elevator and rack-and-pinion drive navigate the single-column storage levels to deliver trays at a precise, ergonomic height.
Why Choose a Compact Heavy?
The Compact Heavy is built to boost performance where it matters most. By delivering items directly to the operator, it improves picking accuracy and speeds up order fulfillment. Its ergonomic access height reduces bending and reaching, minimizing strain and enhancing safety. And thanks to its vertical design and intelligent tray spacing, it frees up valuable floor space while storing more in less.
Built for High-Demand Operations
Whether you’re managing spare parts, tools, raw materials, or finished goods, the Compact Lift is designed for teams that need speed, accuracy, and organization at scale. Ideal for manufacturing, retail, healthcare, aerospace, and defense, it supports fast-paced environments where every second and every square foot counts.
Rack-and-Pinion Drive
Fast, smooth, and reliable tray movement
Dual-Tray Design
Store more with two trays per level
Height Optimization
Automatically adjusts for every item’s size
Ergonomic Access
Items delivered at a safe, comfortable height
Compact Footprint
Maximize storage, minimize floor space used
Benefits & Solutions of the Compact Heavy VLM
White Systems’ Compact Vertical Lift Modules combine accuracy, efficiency, and space savings to transform warehouse operations.
-
Maximize Space: Recover up to 85% of floor area by utilizing 2-deep tray storage per level.
-
MRO Optimized: Achieve up to 99% pick accuracy for spare parts, tools, and maintenance inventory.
-
Reliable Throughput: Consistently deliver 75 trays per hour to a single ergonomic access point.
-
Reduce Labor Costs – Cut manual handling by up to 70% while accelerating ROI.
With these capabilities, Compact Heavy VLMs deliver measurable improvements in productivity, safety, and cost efficiency.
Features & How it Works
Our Compact Heavy Vertical Lift Modules (VLMs) are designed for efficiency and safety. Featuring a metal rack and pinion system for quick, reliable tray retrieval, they deliver trays to an ergonomic height to reduce physical strain. The system includes a safety curtain, supports heights up to 52′, and maximizes storage with dual trays per level. It operates smoothly with rack and pinion gears and integrates seamlessly with ERP systems, offering guided picking via an LED bar.
Key Features and Operations:
- Metal rack and pinion for quick and reliable tray retrieval
- Ergonomic tray retrieval height to reduce physical strain
- Safety curtain and additional safety features
- Single elevator capable of reaching heights up to 40′
- Dual trays per level for maximum storage efficiency
- Smooth and dependable operation with rack and pinion gears
- Connectivity with ERP systems and LED bar for guided picking
Expert Service & Support
White Systems provides a level of uptime security that third-party resellers can’t match. We employ a national network of 30+ direct-hire, factory-trained Field Service Engineers (FSEs) strategically located across the country. By utilizing our own expert team rather than third-party contractors, we ensure every technician arrives with specialized OEM knowledge and direct access to the spare parts needed to keep your VLM operational.
With a localized fleet of technicians and a U.S.-based spare parts inventory, we ensure your Compact Heavy stays operational with minimal lead times for maintenance.
View our Case Studies
Precision-engineered VLMs delivering faster picks, denser storage, and reliable uptime—supported by U.S.-based technicians.
Precision-engineered VLMs delivering faster picks, denser storage, and reliable uptime—supported by U.S.-based technicians.
White Systems builds high-performance Vertical Lift Modules for fast tray delivery, high-density storage, and accurate goods-to-person picking. Our U.S.-based service team supports every system, and our dual-tray and rack-and-pinion designs help customers reduce walking, increase throughput, and reclaim up to 85% of floor space.
Talk to a Storage Expert
Ready to explore automated storage? Send us a message and our team will help you get started.
Customers rely on our automated storage solutions to reclaim space and drive measurable efficiency:
“We have been able to eliminate over 500 storage bin locations. We’ve been able to use that space to maximize and optimize the production of our floor.”
— Warehouse Supervisor at ABB
Not the right capacity? View our Full VLM Model Comparison Table.