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Since before the first loading dock was installed dock safety has been a concern. As the equipment got better, faster and heavier so too has the danger of working on a loading dock. We have all heard that safety is everyone’s responsibility but after seeing what I have seen on the docks, I question that old adage. I have seen fully loaded forklifts going far faster than they should, I have seen dock equipment ready to collapse being used. I have even seen my boss nearly crushed by a forklift.
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So, who is really responsible to stop these mishaps and near misses? In the end, it is your reasonability to keep yourself safe first. You may say that it’s a self-centered act to think of yourself first but I contend that if everyone considered their personal safety first then everyone as a collective unit would be safer as a whole.

It may be difficult to eliminate all loading dock mishaps but it is possible to minimize the damage to both personnel and equipment.

• Slow down! Driving a forklift like it’s the last lap at Daytona could cause “the big one”
• Service/repair your docks, if your dock sags or shifts when you drive over it you have a problem
• Lock the trailer, chocks won’t keep a trailer from moving like a truck restraint will
• Watch your digits, your fingers are no match for two pieces of steel coming together, keep clear
• Keep the warehouse clean, debris can cause a trip point or force a forklift to change its line
• Watch your step, look out for uneven ground, trip points, forklifts etc.

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This is a very limited list and each facility has its own unique challenges, know your surroundings and keep yourself safe.

Rick Hopkins
Operations Manager, Dock & Door Tec

To understand dock levelers we must first understand the purpose. A dock leveler is intended to act as a bridge to safely allow for the transfer of goods from a trailer to the building and vice versa.

To best determine the type of leveler needed it is important to gain a full understanding of your needs. Many factors should go into the decision, such as the volume of use, gross weight transferred, type of material handling equipment used (forklift, hand loading, pallet truck, conveyor, etc.), size of product handling, and building layout are just a few.

Regarding cost, of course, the upfront cost is important but we see many paying less upfront (they really got a good deal!) but paying exponentially more over the life of the equipment due to a poor purchasing choice. Looking beyond the upfront cost and understanding the cost of ownership is very important. The other variable is safety, with the wide ranges and type of equipment available safety never has to be compromised.

Operation types can be broken down into three basic types: mechanical, air and hydraulic. There are hybrids of these which are often a great choice, for example a hydraulic leveler with a mechanical lip will work great in many applications.

Type of levelers:

• Edge of dock, low upfront cost but very limited service range.
• Top of dock, better range than an edge of dock at a slightly higher price.
• Pit style leveler. The most common type of dock and available in a multitude of sizes and capacities it works well in most situations.
• Flex-Lip levelers are the ultimate in smooth transition technology and greatly reduce operating costs by preventing worker compensation claims and forklift repair.
• Vertical storing leveler. A great choice for food facilities due the pit design. However than can be safety concerns with these, proper layout and employee training is critical. Also end loading can often be a challenge.
• Tele scoping lip levelers. These are the newest and latest in design and offer all of the advantages of a vertical storing leveler without the safety risks or the end loading challenges.
• Specialty levelers such as barrier lip pit levelers for added run-off protection or truck levelers which can lift the entire truck are also available.

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Whether you are replacing existing equipment or designing a new facility it is important to keep your long terms needs front and center when selecting the right piece of equipment.

Big Fans of Big Fans
We’re not talking about the fans who go crazy when you fulfill an order or create a new process.  We’re talking about those really big ones that you may have seen somewhere. The proper name for these big fans are HVLS fans. A high-volume, low-speed fan (HVLS) is a large, commercial-grade fan often used to supplement heating and cooling systems. Unlike ordinary fans that span 36 to 52 inches, HVLS fans have diameters up to 24 feet.  This bigger size allows them to move huge amounts of air while rotating at slow speeds. The blades of the fans are designed to create an enormous column of air that travels down to the floor and outward in all directions. This jet of air travels horizontally (much farther than residential fans), before flowing back up and reentering the fan.

Benefits of an HVLS fan

• Maintains a comfortable indoor climate – HVLS fans rotate at a gentle 2 to 3 mph, yet can lower the perceived indoor temperature by 10-12 degrees. When it’s cold, you can reverse the fan to disperse warm air that would otherwise stay trapped at the top of the ceiling. This helps increase efficiency, as team members can work in comfort without fighting harsh temperatures or bothersome indoor wind.
• Saves energy and reduces costs – HVLS fans are perhaps most prized for their ability to reduce dependency on your HVAC system. Costing just pennies an hour to operate HVLS fans could reduce your heating and cooling costs by up to 30%
• Protects inventory – Products, such as food, that are susceptible to spoilage are especially benefited by an HVLS fan since the fan keeps air circulating throughout the facility. Air circulation is essential to deter mold, mildew, and to generally keep things fresh. Also, in refrigerated environments, you can run the fan in reverse to destratify the air.
• Reduce moisture  – Good air flow reduces humidity buildup and condensation on walls and floors. This creates a safer workplace.  Floors are less slippery for walkers and drivers
• Improve air quality – Exhaust and other types of fumes won’t linger in one spot since the fan will disperse them out and away.
• Can help you acquire LEED certification– With their energy efficiency, promotion of high air quality, and innovation, HVLS fans satisfy several of the requirements needed for earning the title of a “green building.”

There are many sizes and models of HVLS fans.  You can even integrate some with solar power or centralized control centers. HVLS fans can provide immediate advantages for your warehouse, and their energy savings and efficiency-boosting abilities mean you can recoup your investment in a short amount of time.

Check out this article from Hunter’s Senior VP, Jeff Chastian on why you need HVLS fans.
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To see how much your facility can benefit from our fans, contact us today.

Whenever there are variations in your loading/unloading process, the potential for error and mishaps is greater. An effective way to sequence your operation is to use an electronic dock control system that integrates all your equipment (leveler, restraints, door, shelter, and security) into one streamlined procedure. Such a system ensures all components interlock correctly and prevents damage, which helps to reduce failures and gaps that can lead to unwanted entry into your building.

If you’re unsure if your loading dock is properly secure, ask a professional loading dock company, such as Dock & Door Tec, to inspect your facility. It’s always best to take preventative measures than to deal with the aftermath of a security breach.

In today’s competitive economic environment, it’s important for businesses to cut costs wherever they can. Energy consumption is something nearly every warehouse can reduce, and even making small changes can result in big differences for your bottom line. Whether you’re looking for modest adjustments or a complete overhaul, here are five ways to make your warehouse more energy efficient:

1. Reduce Lights and Switch to LED Fixtures
When wanting to reduce lighting energy use, first consider the needs of your warehouse. How much lighting do you really need? In many facilities, there are rarely lit areas that don’t need to be lit on a daily basis. Also, automated warehouses and those used strictly for storage can get by on much less light than those with a lot of human activity. If you have such sections in your warehouse, consider reducing the number of lights or wattage in these areas, or connect them to a separate switch and only turn them on when needed.

As far as light bulbs, switch to LED bulbs, which last longer and are more energy-efficient than incandescent bulbs (as much as 80% energy savings). LEDs have bright lights, illuminate immediately, and are sold in heavy-duty varieties capable of withstanding impacts and are perfect for a warehouse environment.

2. Repair or Replace Your Loading Dock Door
Most warehouses have one or more loading docks attached to the building, and, if not maintained properly, they can be a major source of energy loss in a facility. Damaged or dented dock doors can cause gaps between seals or tracks, which lead to drafts and overworking of air conditioners.

If you only have minor dock door damage, you may be able to repair the problem or replace the bottom door panel. However, if it’s in major disrepair or entirely inefficient, you may want to upgrade to a modern impactable or polyurethane door that can block drafts and take a hit without consequence.

3. Outfit Loading Dock with Seals, Shelters, and Blankets
While you’re examining the dock door, ensure your door opening has adequate seals and shelters. These create a seamless passageway between trailer and dock, so you can maintain a constant climate in your warehouse even when loading and unloading.

There are an assortment of seals and shelters available that use everything from foam, curtains, pads, inflatable systems, and more to weatherproof your loading zone. When dock doors and levelers are not in use, dock blankets are a great way to help insulate the leveler and seal any energy losing gaps.

4. Perform Regular Maintenance
In addition to having your loading dock regularly maintained, you should also perform routine upkeep on other energy-producing systems in your warehouse. For instance, schedule annual checkups for your heating and cooling systems, replace filters regularly, clean out vents, and tune-up refrigeration units.

Keeping such systems serviced is not only important for energy saving, but also for maintaining smooth operations.

5. Install HVLS Fans
Whether in a loading dock, warehouse or manufacturing area the proper layout and installation of high volume low speed (HVLS) fans can greatly reduce energy loss and increase employee comfort. Movement of air can make a big difference. Also, there are many types and sizes of HVLS fans so they can often fit in smaller places, which historically has been limited.

6. Invest in Renewable Energy
If you have some extra money to devote to your energy-saving efforts, you may want to invest in installing renewable energy sources in your warehouse. Things like solar panels, geothermal systems, and skylights can be built into new warehouses or retrofitted into already existing facilities.

Although these tend to cost more upfront, they save on energy over time and are better for the environment.
With society’s eyes on the energy practices of all companies, it makes good business sense to adopt some energy-saving measures. Doing so will show consumers you care while saving on operating expenses.