Electric hydraulic trolley

Types of electric hydraulic trolley

Electric hydraulic trolleys are material handling and transportation equipment used in various industries. They come in different types, depending on the load capacity and the design. Here are some common types:

• Standard Electric Hydraulic Trolley

  This type of trolley has a hydraulic pump, which operators use to lift loads. Additionally, it has an electric motor that powers the hydraulic pump. Operators control the motor using a control panel or a control box with buttons.

• Low Profile Electric Hydraulic Trolley

  This trolley has a low lifting height and a low overall height. Therefore, it is suitable for applications that have low clearance. For instance, the low-profile electric hydraulic hydraulic trolley is widely used in the automotive industry when lifting cars or in warehouses where the shelves are low.

• High-Lift Electric Hydraulic Trolley

  The high-lift hydraulic trolley can raise loads to a higher height than other hydraulic trolleys. As a result, it is suitable for applications that require lifting loads to a higher height for stacking or shelving. Moreover, it has a safe and stable design.

• Rough Terrain Electric Hydraulic Trolley

  The rough-terrain hydraulic trolley is designed to work in areas with tough terrain, such as construction sites. It has tough wheels and a robust design. The hydraulic trolley can be operated and transported on the rough terrain.

• Corner Electric Hydraulic Trolley

  This electric hydraulic trolley can work in tight corners or narrow aisles since it has a compact design. In addition, the corner hydraulic trolley has a low turning radius. Therefore, it can be used for load handling and material transportation in areas with limited space.

• Stainless Steel Electric Hydraulic Trolley

  The stainless steel hydraulic trolley is widely used in the food processing and pharmaceutical industries. It has a stainless steel frame and components that meet sanitation standards. In addition, the electric hydraulic trolley has hygienic and corrosion-resistant properties.

• Custom Electric Hydraulic Trolley

  Besides the common types of electric hydraulic trolleys, buyers can also find customizable options. Manufacturers offer customization services to meet specific requirements. For instance, they can customize the lifting capacity, size, and features of the electric hydraulic trolley.

Specifications and Maintenance of Electric Hydraulic Trolley

Specifications

• Capacity

  Electric hydraulic trolleys have lifting capacities that vary based on the model. The capacity can range from 1 ton to 10 tons or more. The capacity determines the load size the trolley can handle during operations.

• Lift Height

  The lift height specification on an electric hydraulic trolley defines the maximum height the load can reach after being lifted. The lift height can vary from 1000mm to 2000mm or more, depending on the model.

• Overall Dimensions

  Electric hydraulic trolleys have varying overall dimensions, including length, width, and height. The dimensions are important since they affect the maneuverability of the trolley in different work environments. Typically, the length ranges from 1000mm to 2000mm, while the width is about 600mm to 900mm.

• Wheel Size and Material

  The wheel size of an electric hydraulic trolley varies depending on the model. The wheel diameter can range from 180mm to 300mm. Additionally, the wheels are made from different materials, such as polyurethane and nylon, each suitable for specific applications.

• Power Supply

  The power supply specification provides information about the voltage and frequency of the electric hydraulic trolley. The voltage requirements can be 110v, 220v, or 380v, depending on the model. Also, the frequency of the electric hydraulic trolley is 50hz or 60hz.

• Control Method

  Electric hydraulic trolleys come with control systems that enable operators to control the trolley's movement and lifting operations. The control system can be a wired remote control or a pendant control with buttons.

• Power Consumption

  Electric hydraulic trolleys have different power consumption specifications depending on the model. The power consumption varies and is in the range of 1kw to 3kw.

• Net Weight

  The electric hydraulic trolley's net weight is determined by the model. The weight varies and ranges from 100kg to 500kg or more. The weight of the trolley affects its stability during lifting operations.

Maintenance

Here are some maintenance requirements for electric hydraulic trolleys:

• Regular Inspections

  Conduct regular inspection checks on the electric hydraulic trolley. The inspections help to identify potential problems or wear and tear on components before they become serious. The inspections should check the wheels, frame, lifting mechanism, and hydraulic system for any signs of damage or wear.

• Cleaning

  It is important to keep the electric hydraulic trolley clean. Regular cleaning helps to prevent the build-up of dirt, dust, or debris that can interfere with the trolley's operation. Use a damp cloth to clean the frame, control panel, and other components of the trolley. Also, the wheel and the chassis should be cleaned regularly to ensure optimal performance.

• Hydraulic Fluid

  Check the levels of the hydraulic fluid regularly and ensure the fluid is at the appropriate level. The hydraulic fluid is responsible for the lifting and lowering operations of the electric hydraulic trolley. Always top up the fluid if the levels are low. Also, change the hydraulic fluid according to the manufacturer's recommendations.

• Battery Maintenance

  For electric trolleys, conduct regular maintenance on the battery. This involves checking the battery terminals for corrosion and cleaning them if there is any. Ensure the battery is charged fully before use. Replace the battery after its lifespan is exhausted.

• Lubrication

  Lubricate the moving parts of the electric hydraulic trolley regularly. The lubrication ensures the parts function smoothly and helps to prevent friction or wear. Use the appropriate lubricant as recommended by the manufacturer and apply it to the trolley's wheels, lifting mechanism, and other moving parts.

• Load Capacity

  Do not exceed the load capacity of the electric hydraulic trolley. Always adhere to the load capacity specified by the manufacturer. Overloading the trolley can lead to damage or failure of the lifting mechanism and hydraulic system.

• Safety Precautions

  Always follow safety precautions when operating the electric hydraulic trolley. This includes ensuring all operators are trained and familiar with the trolley's operation and safety features. Also, inspect the safety equipment, such as emergency stop buttons and safety guards, to ensure they function properly.

How to Choose Electric Hydraulic Trolleys

Choosing the right electric hydraulic trolley for a particular business needs can be a daunting task, considering the many options available on the market. Here are some expert tips to guide the purchase decision:

• Load Capacity:

  The first and most important factor to consider is the load capacity of the electric hydraulic trolley. What is the weight and dimensions of the loads the business intends to transport? Choose a trolley whose load capacity surpasses the average load weight to ensure safe and efficient operation.

• Lift Height:

  Another important consideration is the lift height. Depending on the business's operations, a specific lift height may be required to load and unload goods easily. Choose an electric hydraulic trolley with an adequate lift height for the intended applications.

• Size and Maneuverability:

  Consider the size of the electric hydraulic trolley and its maneuverability in tight spaces. If the business operates in narrow aisles or congested areas, a more compact and highly maneuverable trolley will be required.

• Battery Life:

  For battery-operated electric hydraulic trolleys, the battery life is a crucial factor to consider. A long-lasting battery will ensure uninterrupted operation throughout the work shift. Additionally, consider the charging time and whether it fits the business's operational needs.

• Construction Material:

  The construction material of the electric hydraulic trolley can affect its durability and suitability for different environments. Steel trolleys are sturdy and durable, making them ideal for heavy-duty applications. On the other hand, aluminum trolleys are lightweight and rust-resistant, suitable for industries such as food and pharmaceuticals.

• Safety Features:

  Safety should be a top priority when choosing an electric hydraulic trolley. Look out for features such as emergency stop buttons, overload protection, and stability systems to ensure safe operation and minimize the risk of accidents.

• Customization Options:

  Depending on the business's specific needs, look for suppliers that offer electric hydraulic trolleys with customization options. This may include different fork sizes, lift mechanisms, or additional attachments to suit various applications.

• Supplier Reputation:

  Finally, consider the reputation of the electric hydraulic trolley supplier. Research customer reviews, ask for references, and choose a reliable supplier that offers quality products and excellent customer service.

How to DIY and Replace Electric Hydrulic Trolley

There are many models of hydraulic electric trolleys, and they all have different maintenance requirements. Regardless of the model, one thing is clear: it will need to be serviced at some point. When that time comes, it would be great to have some knowledge on how to maintain it.

Before going further, it is worth mentioning that DIY maintenance should be done with great caution. Always read the manufacturer's manual to understand what needs to be done. Even better, consult a professional to avoid damaging the equipment or voiding the warranty.

That said, here are some of the maintenance practices that can be done at home:

• Check and Replace Batteries

  Electric hydraulic trolley pumps use batteries to power hydraulic fluid movement. Over time, these batteries will lose charge or capacity and need to be replaced. To do this, disconnect the battery cables, starting with the negative (black) cable. Remove the old battery and install a new one, ensuring it's the right size and type for the trolley. Then, connect the cables, positive (red) first, then negative (black).

• Check and Replace the Motor

  The hydraulic motor is the heart of the system, providing the power needed to lift and move loads. If the motor is running poorly or not at all, it may need to be replaced. This is a more complex task that may require professional assistance, as motors are connected to the hydraulic system and electrical components.

• Check and Replace Valves

  Control valves manage the flow of hydraulic fluid, allowing for precise control of loads. If these valves are leaking or not responding correctly, they may need to be adjusted or replaced. Refer to the user manual for specific instructions on valve maintenance and replacement. In case of a major valve replacement, consult with a professional to ensure the hydraulic system's integrity is maintained.

• Check and Replace Wheels

  The electric hydraulic trolley's mobility relies on its wheels. Over time, these wheels may wear down, affecting the trolley's movement. Inspect the wheels for signs of damage or wear. If necessary, remove the old wheels and replace them with new ones. Ensure the wheels are correctly aligned for optimal performance.

• Check and Replace the Frame

  The frame provides structural support for the electric hydraulic trolley. Inspect the frame for any signs of damage or wear. In case of major damage, the frame may need to be replaced. Consult the user manual for instructions on frame replacement, as this can vary depending on the trolley model.

Q&A

Q1: How long do electric hydraulic trolleys last?

A1: Typically, the electric hydraulic trolley last between 5 to 10 years. However, the lifespan can change depending on the maintenance and the usage.

Q2: What is the difference between a hydraulic trolley and a forklift truck?

A2: The load lifting capacity is the main distinction between a hydraulic trolley and a forklift. The maximum load capacity of a hydraulic trolley is 3 tons, while that of a forklift is 5 tons and above.

Q3: Can one get spare parts for electric hydraulic trolleys?

A3: Yes, buyers can find several models of electric hydraulic trolley truck with accessible spare parts on Alibaba.com. Be sure to check with the supplier regarding the availability of spare parts.