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> G.S.M. Responds to Changing Industry > Why Aluminum? > Anodizing - The Natural Choice > Superior by Design > Convertible Feature > How Can One Cart Do the Job of Two > Off Site Transport

The laundry industry has seen a lot of change and growth, and and now, more than ever, a good linen cart has to be a lot more than shelving on wheels. As you review the photos of our various cart models we would like you to consider the three main reasons G.S.M. carts are the right decision for your laundry.

  1. G.S.M. carts are built of aluminum. They are clean lightweight, and easily maneuverable. They are non combustible and will not rust. The anodized finish will never rust, peel, or chip.
  2. G.S.M. carts have an all welded construction of structural grade extruded aluminum. They are extremely rugged, require little maintenance, and are carefully engineered to give years of service, even in the most punishing off site operations.
  3. All G.S.M. carts are made to order. At G.S.M. we warehouse material, not finished product. Along with keeping costs down this allows us complete freedom to manipulate dimensions, configurations and options to suit your individual requirements. There is no extra setup charge for specification changes, and cart prices are adjusted based on material and labour only.

G.S.M. Responds to Changing Industry

To fully understand the rationale for the development of the G.S.M. anodized aluminum linen carts, one must look at the changes going on in the laundry industry:

Increased bed demands fueled by an aging population of baby boomers, has forced launderers to look for more efficient and cost-effective means to handle the larger loads of laundry generated.

The general move, over the last two decades, has been to larger, higher volume laundries, serving a number of facilities. Service is centralized, quality is standardized, and state of the art equipment is now seen as the key to real economy.

The infection control concerns of 20 years ago pale in comparison to the precautions necessary today, as such G.S.M. continues to respond to the changing requirements in the linen industry.

As hospitals moved from in-house laundry facilities to regional or central laundries, the traditional steel laundry carts proved too heavy, cumbersome and expensive to transport. The chromed and painted surfaces chipped, peeled and rusted in the cart wash.

The G.S.M. patented linen cart, designed in conjunction with laundry managers, delivered a product that was lighter, more maneuverable, and virtually indestructible.

Attesting to their durable performance, the original order of G-300 convertible carts, put into service in 1972, remain in active daily service at their busy central laundry, supplying five large medical facilities.

Over the years, G.S.M. has remained committed to it's single mandate: to provide linen handling carts of top quality, functional design and durability.

Why Aluminum?

Aluminum’s extensive use in other industries is a testament to it's unique suitability for hospital and laundry use. For example;

Coupling aluminum with carefully engineered structural sections and welding procedures, we have achieved a cart with a load carrying capability of 1000 lbs at a total weight of only 100 lbs. With the average steel cart weighing in at as much as 300 lbs, the savings are quickly evident in terms of wear and tear on the casters, the environment in which the carts are used, and on the personnel using the cart.

In terms of the launderer who requires trucking for distribution, the weight reduction of up to 9000 lbs. per trailer load (45 carts per load), will have the welcome impact of reducing both fuel and maintenance costs.

Anodizing - The Natural Choice

After completion of the welding and major assemblies, the entire cart is anodized. Anodizing is an electro-chemical process whereby the naturally occurring oxide film on aluminum is thickened by passing an electrical current through sulphuric acid electrolyte, using the fabricated aluminum as the anode. To achieve maximum durability and corrosion resistance, the resultant oxide film is sealed by immersion in a hot water sealing solution. The purpose of anodizing is to impart specific properties of the oxide on the metal surface - hardness, wear and corrosion resistance - while also providing an aesthetically pleasing appearance. G.S.M. chose anodized aluminum to meet the specific requirements of health care related linen handling based on three main considerations:

Superior by Design

Having determined that anodized aluminum is the right material to use, the method of construction must be tailored to the special properties of this material. At G.S.M. careful design, combined with attention to user comments, has resulted in a product with the following important features:

Convertible Feature

Our Convertible Shelf Cart, G-300 model, features a unique spring-loaded hinge design which offers the following advantages:

How Can One Cart Do the Job of Two

In our opinion a true exchange system is the most effective and efficient method for delivery in hospitals and nursing homes. It allows good inventory control and turnover, more accurate quotas, and involves the least amount of linen handling from laundry to user. Our G-300 convertible carts are an integral part of this system.

Using our G-300 convertible carts in an exchange system, one cart does the job of two:

  1. At the laundry, a one or two-day, predetermined ward quota is loaded onto the cart (shelf position). Carts are often weighed at this point, then covered with nylon or plastic covers. The cart is transported to the facility and taken directly to the ward.​
  2. Once at the ward, any linen excesses from the previous day's cart can be top loaded to the new cart. The new cart replaces the previous day's cart and remains on the ward. The previous day's cart, is converted to bin position, and loaded with soiled, bagged linen for transport back to the laundry.
After unloading of the soiled bags at the laundry, the carts are passed through a cart wash. Reconfigured to shelf position, they are ready to begin the cycle again.

Off Site Transport

Without a doubt, the most critical time for cart structural integrity is during over the road, trailer transport to off-site locations. During transport, torsional forces and impact loads can be extreme, to the point of literally shaking apart the fasteners and clips of traditional "component assembled" carts. These extreme forces have been one of G.S.M.'s primary design considerations and are addressed with the following design features: ​

  1. G.S.M. carts leverage all-welded construction and are delivered fully assembled. Mechanical fasteners such as rivets and bolts are used only to secure hardware and to eliminate rattle, they are never depended upon for structural purposes.
  2. The use of an integrated assembly of vertical structural members passing through horizontal structural members.
  3. Welding at each contact point of vertical and horizontal members.
  4. A reinforcing brace under all shelves, and double reinforcing of base shelves in all convertible carts.
  5. Reinforcing wear plates positioned at the level of truck retention bar contact.
  6. Specifically developed UHMW (Ultra-High Molecular Weight) plastic bumpers that are highly resistant to cuts and pullout, slide smoothly against each other.