TLDR: Mobile cranes typically lift 10–1,200+ tonnes, tower cranes handle 10–100 tonnes, while crawler cranes can manage 50 to several thousand tonnes. Crane trucks typically handle 5–25 tonnes, making them ideal for smaller, more flexible lifting tasks. The actual lift capacity depends on boom angle, distance from load, and ground conditions.

Not all cranes are built to lift the same loads, and the differences can be significant. From compact crane trucks handling everyday site work to massive machines used on major projects, each type is designed for a specific job. Knowing what each crane can actually lift makes planning safer, smoother, and a lot more efficient.

What Determines How Much a Crane Can Lift?

The basics of crane capacity

Crane lift capacity isn’t just one simple number. Manufacturers provide load charts that show maximum weights at different boom positions and angles. These charts account for the crane’s structural limits and stability requirements.

Why maximum ratings don’t tell the full story

The advertised maximum capacity only applies under ideal conditions with minimal boom extension. Real-world lifting scenarios rarely match these perfect conditions, so actual capacity drops significantly as working radius increases.

The Key Factors That Influence Lifting Power

Distance from the load (radius)

How much weight a crane can lift decreases substantially as the load moves further from the crane’s centre. A crane rated for 50 tonnes might only handle 10 tonnes at maximum reach due to leverage physics.

Boom length and angle

Extended booms create longer lever arms, reducing lifting capacity. Steeper boom angles generally allow heavier loads, while lower angles sacrifice capacity for reach. This relationship is critical for proper weight balancing during operations.

Counterweights and stability

Counterweights prevent tipping by offsetting load weight. Mobile cranes use removable counterweight blocks, while tower cranes rely on fixed ballast.

Ground conditions and setup

Soft or uneven ground reduces crane stability and capacity. Outriggers must be properly positioned on stable surfaces, in line with standard crane safety requirements. Some cranes require mats or pads to distribute weight across larger areas.

Capacity According to Type: How Much Can a Crane Lift?

1. Mobile cranes

Mobile cranes typically range from 10 tonnes to 1,200+ tonnes, depending on crane specifications and lifting capacities, but actual capacity changes depending on boom length, angle, and working radius. All-terrain models are designed to move easily between sites while still handling substantial lifting tasks.

2. Tower cranes

Tower cranes generally lift 10–100 tonnes, with capacity decreasing as the load moves further from the mast. They’re built for vertical lifting on high-rise projects, where height and reach are more important than maximum load.

3. Crawler cranes

Crawler cranes offer exceptional capacity, ranging from 50 tonnes to several thousand tonnes. Their tracked undercarriage provides strong stability, allowing them to handle heavy loads without the need for outriggers.

4. Rough terrain cranes

Rough terrain cranes typically handle 30–170 tonnes and are designed for uneven or soft ground. Their compact build and large tyres make them well suited to construction sites where access is limited.

5. Overhead and gantry

Overhead and gantry cranes range from a few tonnes to several hundred tonnes. They’re commonly used in industrial settings, where they lift and move heavy materials along fixed paths within factories or yards.

Where Crane Trucks Fit In

What makes crane trucks different

Crane weight capacity for truck-mounted units typically supports loads up to around 25 tonnes, depending on the setup. These versatile machines combine transport and lifting capabilities, eliminating the need for separate equipment on many projects.

Typical lifting range for crane trucks

Most crane trucks handle loads between 5-25 tonnes effectively. Their compact size allows access to restricted areas where larger cranes cannot operate, making them perfect for urban construction projects.

When they’re the smarter choice on site

A crane truck hire excels for multiple smaller lifts, material placement, and projects requiring frequent repositioning. They’re particularly valuable for residential landscaping and equipment installation where setup time matters.

Crane trucks excel for multiple smaller lifts, material placement, and projects requiring frequent repositioning. They’re particularly valuable for residential landscaping and equipment installation where setup time matters.

From a small crane truck to a hiab truck, you have a ton of options commonly used across a wide range of transport and lifting services, including:

Real-World Examples of What Cranes Lift

Common construction materials

Steel beams typically weigh 200-500kg per metre, whilst precast concrete panels range from 2-15 tonnes. Roof trusses usually fall between 500kg-3 tonnes, well within most crane truck capabilities.

Equipment and machinery

Air conditioning units weigh 500kg-5 tonnes, generators range from 1-20 tonnes, and construction equipment varies from 2-50+ tonnes. Matching crane capacity to these loads requires careful planning.

Smaller-scale and residential lifts

Hot tubs (500-1,500kg), spa pools (1-3 tonnes), and shed relocations (2-8 tonnes) represent typical crane truck work. These jobs don’t require massive capacity, but benefit from precise positioning.

Choosing the Right Crane for the Job

Matching equipment to the task

How much crane truck weighs affects site access and ground pressure. Consider maximum load weight, required reach, site constraints, and duration when selecting equipment for optimal efficiency.

Key considerations before planning a lift

Calculate total lift weight including rigging gear
Verify ground conditions and access routes.
Check overhead clearances and nearby structures.
Review operator qualifications and follow established crane safety guidelines before proceeding.

When Ultimate Crane Trucks is the Smartest Choice

Understanding crane lifting capacity helps you select appropriate equipment for each project. While massive tower and crawler cranes handle the heaviest industrial loads, crane trucks offer the perfect balance of capacity, mobility, and cost-effectiveness for many construction and transport tasks.

For Melbourne projects requiring versatile lifting solutions up to 25 tonnes, crane trucks provide exceptional value. Their ability to navigate tight spaces whilst delivering reliable performance makes them ideal for everything from equipment installation to material handling.

Ready to match the right crane capacity to your next project? Contact Ultimate Crane Trucks for expert advice and free quotes on services throughout Victoria.

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