Telescopic Jib Crane Buying Guide and Selection Tips

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Posted Nov 20, 2024

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A telescopic jib crane is a versatile and efficient way to lift and move heavy loads with precision. It's perfect for manufacturing, construction, and warehousing applications.

The first step in buying a telescopic jib crane is to determine the maximum weight you need to lift. This will help you choose the right crane size and capacity.

Consider the height and space constraints of your work area. A telescopic jib crane can be mounted on the floor, wall, or ceiling, but you'll need to ensure there's enough clearance for the crane to move freely.

A good rule of thumb is to choose a crane with a minimum of 10% extra capacity to account for unexpected loads. This will give you peace of mind and prevent damage to the crane or surrounding equipment.

Crane Types and Options

There are several types of jib cranes to choose from, each with its own unique features and benefits. Free Standing Jib Cranes are commonly used in open areas where there are no walls or ceilings on which to mount the pillar.

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Wall Type Jib Cranes are a cost-effective option that mounts to walls and support columns, offering up to 200° of rotation. They're a great choice when floor space is limited.

Mast Type Jib Cranes offer 360° rotation and require only 6 in. of reinforced concrete to install. This makes them a great option for areas with limited overhead clearance.

Nuclear/Telescopic Outage Jib Cranes are designed for specific applications in the nuclear power industry. They feature a modular design for easy installation.

Custom Jib Cranes can be designed and fabricated with a capacity of up to 50 tons and other specifications to suit your application.

Here are some key features to consider when choosing a jib crane:

Crane Specifications

Crane specifications are crucial to ensure safe and efficient operation of your telescopic jib crane. The weight capacity of your crane should match your lifting needs.

A weight capacity of 250kg / 550lb is available on minimum height, while on maximum height, the capacity reduces to 180kg / 396lb.

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The working span requirements, including the size of the hoist and the distance the hoist trolley has to travel, should also be considered when choosing a crane. This will help you determine the best jib crane for your needs.

Here's a summary of the crane specifications to keep in mind:

The overall height, rotation area, and weatherization of your crane should also be considered to ensure smooth operation and longevity.

Motor Specifications

The motor specifications of a crane are crucial for its overall performance and efficiency. The power output of a crane's motor typically ranges from 5 to 200 horsepower, depending on the type and size of the crane.

A standard crane motor has a voltage rating of 440 volts. This is the standard voltage used in most industrial settings.

The motor's speed can vary from 1,200 to 1,800 revolutions per minute (RPM). This speed range is suitable for most crane applications.

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A crane's motor can be powered by either a diesel or electric engine. Diesel engines are commonly used in mobile cranes, while electric motors are used in stationary cranes.

The motor's torque output is also an important factor. A crane's motor typically has a torque output of 1,500 to 3,000 newton-meters (Nm).

The motor's efficiency is another critical factor. A crane's motor typically has an efficiency rating of 80 to 90 percent. This means that 80 to 90 percent of the motor's power output is used to perform the desired task.

Weight Capacity

Weight capacity is a crucial factor to consider when choosing a crane. It's essential to match the crane's capacity to the weight of the loads you'll be lifting.

Lifting a load that's too heavy for your crane is not only a safety risk, but it also puts unnecessary wear and tear on the equipment. On the other hand, buying a crane with a greater capacity than you need can be a waste of money.

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The weight capacity of a crane can vary depending on its height. For example, some cranes have a different weight capacity at their minimum and maximum heights. The example below shows the weight capacity of a crane at different heights.

This means that at its minimum height, the crane can lift up to 250kg or 550lb, while at its maximum height, it can only lift up to 180kg or 396lb.

Crane Selection and Accessories

Choosing the right telescopic jib crane involves considering several factors, including weight capacity and working span requirements.

A crucial aspect to consider is the weight capacity of the crane, as lifting a load that is too heavy can be hazardous and lead to unnecessary wear and tear on the equipment.

To ensure you get the right crane, think about the size of the hoist and the distance the hoist trolley has to travel.

You should also factor in the overall height of the crane, considering clearance above the crane to ensure there are no obstacles near the ceiling that would restrict movement throughout the crane's rotational angle.

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Here are some key factors to consider when selecting a telescopic jib crane:

Wall-Mounted Crane

A wall-mounted crane is a great space-saving option for your workshop or factory floor.

The Telbo series wall-mounted jib crane features a PLC control system for synchronized boom motion.

This type of crane can save you a significant amount of floor space, thanks to its wall-mounted design.

Automatic "Wind Back" of the wire during boom retraction is also a convenient feature of the Telbo series.

Telescopic wire guides help to keep the wire organized and out of the way.

Increased workshop safety is a major benefit of using a wall-mounted crane like the Telbo series.

It's essential to consider the safety features of any crane you're looking at, and the Telbo series delivers in this regard.

You might enjoy: Jib Crane Wall Mounted

Pillar Crane Giraf 360

The Pillar Crane Giraf 360 is a reliable option for your lifting needs. It can handle vehicles parked side by side.

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One of the benefits of this crane is that no balance weight is required for installation, making the setup process much easier. This can save you time and effort, especially in tight spaces.

The Giraf 360 also features an active shock absorber system, which helps to reduce vibrations and ensure a smoother operation. This can be especially important if you're working with delicate or sensitive equipment.

This crane is designed to be versatile, with a telescopic body that can be installed quickly using a forklift.

Choosing a Crane

Free-standing jib cranes are commonly used in open areas where there are no walls or ceilings to mount the pillar, providing circular lifting coverage at loading docks and other outdoor settings.

To choose the right jib crane, consider the weight capacity of the crane. Lifting a load that is too heavy is dangerous and creates unnecessary wear and tear on the equipment.

A crane with a capacity of up to 50 tons is available for custom orders, but you don't want to spend too much money on a crane with a greater capacity than you need.

Credit: youtube.com, How to Choose the Right Crane for Lifting and Mounting of Structures

The working span requirements of the crane should also be considered, including the size of the hoist and the distance the hoist trolley has to travel.

Here are some key factors to consider when choosing a crane:

Options and Accessories

When selecting a crane, it's essential to consider the options and accessories that can enhance its functionality and efficiency.

A fully motorized extension is a great option to consider, allowing for smooth and precise movement.

The hoist and trolley packages are also worth exploring, as they can significantly improve the crane's lifting capacity and versatility.

These options and accessories can greatly impact the overall performance of the crane, and it's worth taking the time to research and choose the right ones for your needs.

Frequently Asked Questions

How does a telescopic crane jib work?

A telescopic crane jib works using a rope pull technology and a hydro-mechanical telescoping system that allows for easy and quick extension to any length. This system uses a single-stage, double-action hydraulic cylinder to extend and retract the jib.

Roxie Martin

Lead Writer

Roxie Martin is a passionate writer, sharing her thoughts and insights on various topics through her blog. With years of experience in the field, she has developed a unique voice and style that captivates her readers. Her posts cover a wide range of subjects, from lifestyle and wellness to technology and business.

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