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Little Giant 3MW Series 3-Shelf Service Cart | Heavy-Duty Mobile Utility Cart

Little Giant 3-Shelf 3MW Series Service Cart

Little Giant 3MW Series 3-Shelf Service Cart – Industrial-Grade Mobile Utility Cart

The 3-Shelf 3MW Series Service Cart is robustly designed with an all-welded construction and 12-gauge shelves, supporting a load capacity of 1,200 pounds. The top shelf is positioned at 34 inches high and features a retaining lip on three sides, with the front lip designed to be down for easy access. The bottom shelf features a lip that extends up on all four sides, effectively securing its contents. Mobility is ensured with two rigid and two swivel 5-inch polyurethane casters. This service cart, enhanced for functionality, is equipped with Total Lock swivel casters that lock both the wheel and the swivel simultaneously, providing stable, secure positioning when needed.

Prices are shown by manufacturer model number.
Compare the exact same item across competitors - no extra searching.

Model Number W x L x H Cart Capacity Price View Model
24" x 36"
1,200 pounds
$502.69
24" x 48"
1,200 pounds
$570.67

Frequently Asked Questions (FAQs)

What is the Little Giant 3MW Series 3-Shelf Service Cart designed for
This industrial service cart is designed to organize and transport tools, parts, and supplies across maintenance, production, and warehouse environments. Its three-shelf layout helps you separate items by job, station, or priority, keeping work organized on the move. With a 1,200-pound capacity, it is suited for real shop use without feeling flimsy under load. The all-welded build also supports long-term durability in daily, high-traffic conditions.
How strong is the cart, and what does all-welded construction add?
The cart uses 12-gauge steel shelves, which provide a sturdy platform for heavier items and repeated loading cycles. All-welded construction helps reduce flex and loosening over time compared to carts that rely heavily on bolts or knockdown frames. That added rigidity matters when you are moving heavier loads or rolling over uneven floors. In short, it is designed to remain stable and reliable under heavy use.
How do the shelf lips improve containment and daily usability?
The top shelf is 34 inches high and features a retaining lip on three sides, while the front edge is lowered to speed loading and unloading. This provides containment without making it difficult to access tools and parts. The bottom shelf has a lip on all four sides, which helps secure items during transport and reduces the chance of parts sliding off. This lip design is especially useful when moving mixed loads that include smaller boxes or loose components.
What caster setup does it use, and how does that affect maneuverability?
It rolls on two rigid and two swivel 5-inch polyurethane casters, which is a common and effective configuration for shop carts. The rigid casters help it track straight over longer distances, while the swivel casters make it easier to steer and position in tight areas. Polyurethane wheels typically roll smoothly and are a solid choice for many facility floor types. The result is a cart that is easy to control, even when loaded.
What are Total Lock swivel casters, and why do they matter for safety and control?
Total Lock swivel casters lock both the wheel and the swivel at the same time, not just the wheel. That means the cart is less likely to shift, drift, or pivot while you load parts, work off the shelf, or park it near equipment. It helps create a more stable “workstation” feel when the cart is stopped. If you use carts around machinery, busy aisles, or sloped floors, Total Lock can make day-to-day handling safer and more predictable.
Is the manufacturer’s warranty included with my purchase?
Yes. All products sold on CustomMHS.com include the original manufacturer’s warranty unless otherwise noted. Custom MHS is an authorized dealer for the brands we carry, which means your purchase is covered by the manufacturer's full factory warranty.

Built for Warehouses, Manufacturers &
Industrial Facilities

Custom Equipment Company helps businesses across North America improve safety, organization, and efficiency through durable storage
and material-handling solutions. From shelving and pallet racking to storage containers, workbenches, carts, security fencing, and cabinets,
we’ll help you choose the right equipment for your facility, workflow, and space.