JUNE 04, 2024

Tuck Under Liftgate: Your Go-To Guide

In the world of logistics and transportation, efficiency and safety are paramount. One innovation that significantly enhances both is the tuck under liftgate.

In this blog post, we'll explore what a tuckunder liftgate is, its capacity, and the various options and models available.

What is a Tuck Under Liftgate?

A tuck under liftgate, also known as a Tuckaway liftgate, is a type of liftgate designed to fold and tuck under the rear of a truck or trailer when not in use.

This design provides several advantages, such as maintaining clear access to the truck's cargo area and minimizing the risk of damage when the liftgate is not deployed.

The tuck-under liftgate is particularly popular in urban delivery scenarios, where space is limited and maneuverability is crucial.

What is a Tuckaway Liftgate?

A Tuckaway liftgate is another term for a tuck under liftgate. The names are often used interchangeably in the industry.

The key feature of a Tuckaway liftgate is its ability to fold and store beneath the truck or trailer's rear end. This storage method not only protects the liftgate when it's not in use but also allows the vehicle to operate without interference from the liftgate, making it ideal for navigating tight spaces and urban environments.

What is the Capacity of the Tuck Under Liftgate?

The capacity of a tuck under liftgate varies depending on the model and manufacturer, but generally, these liftgates can handle weights ranging from 2,000 to 6,000 pounds. For example, Maxon Tuck-A-Way series capacity goes from 2,000 to 5,500 lbs.

The specific capacity you need will depend on the nature of the goods you are transporting and the requirements of your operations. Ensuring your liftgate has the appropriate capacity is essential for safe and efficient loading and unloading.

How to Select a Tuck Under Liftgate

When selecting a tuck under liftgate, there are several factors to consider to ensure you choose the right option for your needs:

• Weight Capacity
  
  As mentioned, liftgates come with varying weight capacities. Ensure the model you choose can handle the maximum load you plan to transport.
  
  Something important to highlight here is that you should also add a margin of safety. For example, when quoting out new gates and a customer states they need to load up to 2500lbs, we recommend getting the next level up which would be 3000lbs. Why is that? You may wonder. Well, this is to ensure the gate not only can handle the load, but it can also be safe with a bit more than the load stated. This way the gate is never overloaded or overworked, which could cause premature part failure, thus extending the lifespan of your liftgate.
  
  
  
• Platform Size
  
  The size of the liftgate platform should accommodate the dimensions of the cargo you typically move. Larger platforms provide more flexibility but may require more space when deployed.
  
  
  
• Material and Durability
  
  Liftgates are made from various materials, including steel and aluminum. These materials are both useful for different kinds of loads, but aluminum liftgates are usually preferred when corrosion resistance is a must, and especially for colder states, where winter weather brings challenges like snow, ice, and road salt.
  

Tuck Under Models by Top Manufacturers

Several manufacturers are renowned for their high-quality tuck under liftgates. Here are a few top models to consider:

• Maxon Tuk-A-Way Series
  
  Maxon is a leading manufacturer of liftgates, and their Tuk-A-Way series is highly regarded for its durability and performance. These liftgates come in various weight capacities and platform sizes to suit different needs.
  
  
  
• Anthony Liftgates Tuckunder Series
  
  Anthony Liftgates offers a range of tuckunder models known for their reliability and ease of use. They provide excellent lifting capacities and robust construction, making them a popular choice in the logistics industry.
  
  
  
• Waltco TT Series
  
  Waltco's tuck under liftgates are lightweight and strong. These models are designed for ease of installation and maintenance, providing excellent value for money.
  
  
  
• Palfinger Folding and Autofolding Series
  
  Palfinger, a global leader in lifting solutions, offers a variety of tuck under liftgates known for their robust design and reliability which they call folding liftgates. Palfinger models are engineered for durability and ease of operation, making them a preferred choice for many businesses.
  

Tuck Under Liftgate Main Components

Understanding the main components of a tuck under liftgate is crucial for both proper operation and maintenance. Each part plays a vital role in the functionality and safety of the liftgate. Here, we’ll break down the essential components of a tuck under liftgate and their functions:

• Platform
  
  The platform is the flat surface that supports the cargo during loading and unloading. Generally, there are steel or aluminum liftgates, materials used for durability and strength. The size of the platform can vary depending on the model, but it needs to be large enough to accommodate the types of loads being transported.
  
  Among their features, we can find gates with cart stops. Also, some platforms come with safety features like non-slip surfaces and platform railings that provide safety along 3 sides of the gate, only leaving the back open.
  
  
  
• Power Unit
  
  The power unit is the heart of the liftgate system, combining both the hydraulic system and the electric motor. This assembly is responsible for raising and lowering the platform.
  
  - Hydraulic System: This system includes hydraulic cylinders, pumps, valves, and hoses. Hydraulic fluid is used to create the necessary pressure to lift heavy loads. Regular maintenance of the hydraulic system is essential to ensure smooth operation and prevent leaks.
  
  - Electric Motor: The electric motor powers the hydraulic pump, providing the necessary energy to operate the liftgate. It is often connected to the truck’s electrical charging system and requires regular checks to ensure it functions properly.
  
  
  
• Control Mechanism
  
  The control mechanism is used to operate the liftgate, allowing the user to raise, lower, and fold the platform. This can include a handheld remote, a switch panel mounted on the truck, or wireless controls. The control system must be intuitive and easy to use, ensuring that the operator can manage the liftgate efficiently and safely.
  
  
  
• Torsion Bars and Torsion Springs
  
  Torsion bars and torsion springs are critical for the smooth folding and unfolding of the tuck under liftgate. They provide the necessary tension and support to help the platform move effortlessly into its stored position under the truck. These components also help absorb shock and reduce wear on the liftgate’s moving parts.
  
  
  
• Mounting Brackets
  
  Mounting brackets are the components that attach the liftgate to the truck or trailer. They must be securely fastened and strong enough to handle the weight and stress of the liftgate and its load during operation. Proper installation and periodic inspection of the mounting brackets are vital for the safety and stability of the liftgate.
  
  
  
• Lift Arms and Parallel Arms
  
  Lift arms and parallel arms are the mechanical parts that connect the platform to the hydraulic system. They pivot to raise and lower the platform smoothly while keeping the platform leveled during operation. Lift arms and parallel arms need to be durable and well-maintained to ensure they can handle constant movement and heavy loads.
  
  
  
• Safety Features
  
  Safety features are integral components designed to protect both the operator and the cargo. These can include warning lights, alarms, safety chains, and automatic locking mechanisms. Safety features ensure that the liftgate operates within safe parameters and prevents accidents during use.
  
  
  
• Power Source
  
  The power source, usually the vehicle’s battery, provides the electrical power needed to operate the liftgate. It’s crucial to have a reliable power source with adequate voltage to ensure the liftgate functions correctly. Some liftgates also come with auxiliary batteries or connections to the truck’s alternator to maintain a consistent power supply.
  
  
  
• Vehicle Charging System
  
  This system comprises the alternator and the voltage regulator. The alternator generates electricity while the engine is running, converting mechanical energy into electrical energy. This electricity charges the battery and powers the liftgate's electric motor and other electrical components. The voltage regulator ensures that the voltage level remains within a safe range, protecting the battery and the liftgate's electrical system from damage due to overcharging or undercharging.
  
  One thing to highlight is that manufacturers noticed traditional systems were losing voltage as the current moved from the front of the vehicle to the liftgate batteries. Therefore, they are now adding new systems with a booster to solve the problem and ensure batteries reach full capacity. One example is Maxon offering Purkeys’ DIRECT™ Nosebox liftgate charging systems as part of their solutions.
  
  
  
• Electrical Wiring and Connectors
  
  The electrical wiring and connectors link all the electronic components of the liftgate, including the motor, control mechanism, and safety features. Proper wiring is essential to ensure smooth operation and avoid electrical faults. Regular inspection and maintenance of the wiring and connectors help prevent operational issues.
  

Importance of Regular Maintenance

Regular maintenance of these components is essential to ensure the longevity and efficiency of a tuck under liftgate. Routine checks, lubrication of moving parts, inspection of hydraulic systems for leaks, and testing of the electrical system can prevent costly repairs and ensure the liftgate operates safely.

Choosing the Right Parts

When any component of your tuck under liftgate needs replacement, it’s crucial to choose high-quality OEM parts that meet the manufacturer’s specifications. This ensures compatibility and optimal performance. Partnering with a reliable liftgate parts distributor like LiftGateMe guarantees access to top-quality components, expert advice, and prompt customer service.

Choose LiftGateMe

Having a tuck under liftgate to cover your needs and keeping it in top-notch condition will definitely make a difference for your business. The great news is that with LiftGateMe you can get both.

If you already have the liftgate in operation, you need to make sure is working properly. This is where maintenance shines.

When it comes to maintaining and repairing your tuck under liftgate, the quality of parts and the reliability of your distributor are crucial.

With LiftGateMe, you get unparalleled quality, a comprehensive online stock of OEM parts, expert support, timely delivery, and the most competitive pricing you’ll find on the web. We are committed to helping you keep your operations running smoothly and efficiently.

Don’t let a malfunctioning liftgate disrupt your business.

Trust LiftGateMe for all your liftgate parts needs. Explore our extensive online catalog and experience the LiftGateMe difference. Contact our expert team for any queries and let us help you find the perfect parts to keep your liftgate in top-notch condition.

Choose LiftGateMe – because your business deserves the best.

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