Portable aluminum gantry cranes are lightweight, simple structure, and easy to disassemble and reassemble. The portable aluminum gantry cranes are commonly used in clean rooms and laboratories.

The portable aluminum gantry crane uses a tailored high-strength aluminum alloy profile 6005T5, which has a tensile strength of 260N/mm2 and is anodized (film thickness 10m) to increase the gantry crane's load-bearing capacity.

Aluminum alloy plate and carbon steel plate Q235 steel plate make up the connection plate.

Portable aluminum gantry cranes are designed with changeable height and span have more applications and are more convenient.

Fixed height portable aluminum gantry crane for outdoor use 

Fixed height portable aluminum gantry crane for indoor use

Main specifications of fixed height portable aluminum gantry crane

• Rated Loading Capacity of Portable Aluminum Gantry Crane: 450 kg, 150 Kg, 1.8 TON, 3 Ton, 250 kg, 175 KG, 2.5 TON, 125 KG, 0.75 ton, other, 1.5 Ton, 0.5 ton, 2 ton, 1 Ton, 4.5 Ton
• Rated Lifting Moment of Portable Aluminum Gantry Crane: customized
• Max. Lifting Height of Portable Aluminum Gantry Crane: 2.5m, 3M, 5M, 4.5m, 4M, 2M, 6m
• Span of Portable Aluminum Gantry Crane: 3-20m
• Applicable Industries of Portable Aluminum Gantry Crane: Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Farms, Home Use, Construction works , other, Workshop, Port

Main components of portable aluminium gantry crane

The the components and parts of portable aluminium gantry crane are mainly consisted of detachable gantry frame, hoisting system, universal wheel with brake, and electric drive motor,etc. As for different application or lifting requirement, the small gantry crane can configured into different designs.

• Weld: Prior to installation, align precision parts and welded components. Operation is simple, performance is consistent, and aluminium gantry crane has a long service life.
• Girder: We exclusively utilize standard-grade I-beams to guaranteed the quality of aluminium gantry crane
• Screw and nut: All nuts and bolts are constructed of 8.8 grade high strength steel that has been treated with corrosion-resistant paint to extend the crane service life.
• Casters: We use heavy-duty casters on all of our aluminium gantry cranes to provide a long service life and smooth rolling performance. It has no effect on use even on tough flooring.
• Customization:For different applications, the portable gantry cranes can be customized to fit specific setup. For outdoor application, the portable aluminiumn gantry crane is equipped with a rain cover , stainless steel motor, and speciaf surface paint, etc.

Main components of portable aluminium gantry crane

Main components of portable aluminium gantry crane

Main components of portable aluminium gantry crane

Main components of portable aluminium gantry crane

Features of portable aluminium gantry crane

• Portability-With self-weigh of only 33kg, the potable aluminium gantry crane can be carried and transported by 1-2 people.
• Load trolley:-Easy and quick installation.The gantry wheels are made of high strength nylon
• Quick release latch--Only need to change the quick latch, no need other tools, which only needs 1 minute to plug in and out with 6 pins.
• Compactness-With foldable aluminum alloy structure, the portable gantry cranes can be folded into a compact size to transport and storage.
• Package transport: To be packed , the aluminium gantry crane is more convenient to transport.
• Optional hoisting system:-Manual winch,-Chain hoists,wire rope hoist, etc.

Safety and Installation of portable aluminum gantry crane

Take notes before installation:

• After the aluminium gantry crane has arrived at its destination, inspect it according to the packing list for any damages or deformities. Repair the portable crane if necessary.
• A solid and smooth installation floor is required.

Installation Method I :

• Assemble the two side legs and the ground beam on the floor properly.
• Lift the end of the leg to a 60-degree angle and brake the wheel.One side of the beam should be lifted.Join the flanges together.
• Using high-strength bolts, spacers, and spring washers, assemble the flanges.Glue the pieces together.
• Lift the completed beam and place it on the opposite side legs.Step 3 should be repeated.
• Assemble the hoist to the beam and test it for safety and functionality.
• If the lifting hoist is an electrical hoist,install the festoon system and electrics.
• Connect the motors to the electrical box with the electrics.The installation is now complete.

Installation Method II:

• Assemble the two side legs and you're good to go.
• Apply the brakes to the wheels.Place the two leg components in the right place based on the length of the beam.
• Align the flanges between the beam and the leg and place the beam in the right position.
• Use high-strength bolts, spacers, spring washers, and nuts to assemble the flanges.Glue the pieces together.
• After assembly, use a worker or lifting equipment to straighten the crane.
• Assemble the hoist and secure it to the beam.
• If hoisting hoist is an electric hoist, install the festoon system and electrics.

Installation of portable aluminum gantry crane

Installation of portable aluminum gantry crane

Installation of portable aluminum gantry crane

Installation of portable aluminum gantry crane

Application of portable aluminum gantry crane

• Moving loads throughout a facility.
• Handling in a specific area.
• Over loads for pulling and maintenance.
• Anywhere there is a demand for lifting equipment on a regular basis.

Application of portable aluminum gantry crane

Application of portable aluminum gantry crane

Application of portable aluminum gantry crane

Application of portable aluminum gantry crane

Comparison of Fixed Height & Adjustabe Height Aluminum Gantry Crane

Aluminum gantry cranes are portable and versatile lifting devices commonly used in various industries for their lightweight yet durable construction. There are two primary types based on height: fixed height and adjustable height aluminum gantry cranes.

Fixed Height Aluminum Gantry Crane:
These gantry cranes have a set or fixed height, meaning the vertical clearance or the lifting height cannot be adjusted.
 They are designed for specific applications where a consistent lifting height is sufficient and does not require alteration during operation.
The height is predetermined during the construction or assembly of the crane, and it remains constant throughout its use.
 Fixed height gantry cranes are relatively simpler in design compared to adjustable ones and may be more cost-effective for applications with consistent lifting requirements.

Adjustable Height Aluminum Gantry Crane:
 Adjustable height gantry cranes offer flexibility by allowing users to modify the lifting height as needed.
They feature telescoping or adjustable legs that can be extended or retracted to alter the vertical clearance or lifting height.
 These cranes are beneficial in situations where varying lifting heights are required or when the crane needs to be used in different locations with different space constraints.
 Adjusting the height of these cranes is usually done manually or through a mechanical system, depending on the design.

Both types of aluminum gantry cranes have their advantages and are chosen based on specific operational requirements. The choice between a fixed height and an adjustable height gantry crane depends on the lifting needs, workspace limitations, mobility requirements, and the flexibility required in different working environments.

Aluminum gantry cranes, whether fixed height or adjustable height, share several similarities in their basic design and functionality. However, there are distinct differences between the two types as well. Here's a breakdown of their differences and similarities:

Similarities:

• 1. Material: Both types of aluminum gantry cranes are constructed primarily from aluminum, which offers advantages such as lightweight, corrosion resistance, and ease of portability.
• 2. Portability: They are both portable and can be easily moved from one location to another, making them suitable for use in various work environments.
• 3. Lifting Capacity: Both types of cranes have specified lifting capacities, and they can be used for lifting and moving loads within their capacity limits.
• 4. Versatility: They are versatile lifting devices suitable for a wide range of applications in different industries, including workshops, warehouses, construction sites, and more.

Differences:

• 1. Height Adjustability: The primary difference lies in the height adjustment capability. Fixed height gantry cranes have a predetermined, unchangeable height, while adjustable height gantry cranes feature telescopic or adjustable legs that allow for altering the lifting height.
• 2. Flexibility: Adjustable height gantry cranes offer more flexibility as they can be adjusted to different heights to accommodate various lifting needs or spatial constraints. Fixed height gantry cranes are limited to a single height setting.
• 3. Complexity: Adjustable height gantry cranes tend to be more complex in design due to their adjustable features, incorporating mechanisms or systems to modify the height. On the other hand, fixed height gantry cranes are simpler in construction since they do not require height-adjusting components.
• 4. Cost: Typically, fixed height gantry cranes may be more cost-effective compared to their adjustable counterparts due to the additional mechanisms required for height adjustment.

In summary, both types of aluminum gantry cranes share similarities in their core functionalities and material but differ significantly in their height adjustability, flexibility, complexity, and cost. The choice between the two depends on the specific lifting requirements, workspace constraints, and the need for height adjustability in different operational scenarios.

How to get a customized aluminum gantry crane:

There are two types of portable aluminum gantry cranes: standard and non-standard aluminum gantry cranes, which can meet the material handling requirements of different applications. We can supply you with personalized crane service and tailor crane solution to meet the require for your conditions and industry. Contact us now to get your customized portable aluminum gantry crane.