20 Ton Knuckle Boom Truck Mounted Crane

Overview

The crane has a rated lifting capacity of 20,000 kg, a maximum working radius of 15.3 m, and a maximum lifting height of 17.5 m, easily covering high-rise lifting, long-distance heavy transport, and other high-demand operations. It is ideal for industries such as large-scale chemical plants, energy infrastructure, and heavy manufacturing.

This model features a new-generation high-pressure full hydraulic drive system, supports 360° continuous rotation, and is equipped with widened, reinforced hydraulic outriggers with adaptive outrigger pads.

Its modular quick-install design allows direct mounting on commercial truck chassis with a GVW of 25 tons or more, without extensive modifications. The compact folded size ensures easy operation in urban roads and tight construction sites.

Product Advantage

Advantages of the SKPL-LIFT 20 Ton Knuckle Boom Truck Mounted Crane

Strong Boom & Stable Lift:
The crane’s hexagonal boom is 40% stronger against twisting and 35% more load-bearing than traditional designs. The four-link luffing system keeps lifts stable and smooth even at maximum reach.

Handles Ultra-Heavy Loads:
Optimized hydraulic system allows safe lifting of up to 20 tons of steel structures, industrial equipment, or pressure vessels. Works reliably in mining, infrastructure, and other extreme conditions.

Safe & Stable:
Widened outriggers and real-time pressure monitoring prevent tipping. Safety features include overload, over-hoist, and anti-tip protection, plus remote control so operators can stay safe.

Smart & Efficient Operation:
Supports wireless remote, manual, and rear-side control. Remote has anti-interference signals up to 60 m.
Memory function repeats lifting actions with one click, saving time for batch jobs.

Wide Applications:
Perfect for energy projects, heavy manufacturing, ports, tall building construction, and municipal works.
Designed for ultra-heavy, long-distance, and high-elevation operations, making it a core crane for heavy-duty projects.

Technical Parameters

Application Scenarios of SKPL-LIFT 20 Ton Knuckle Boom Truck Crane

The 20-ton crane features a heavy-duty modular quick-install design, quickly mounting on commercial truck chassis with GVW over 25 tons.

Outriggers and boom deploy in 5–8 minutes, and the folded width is under 2.5 m, allowing smooth operation on urban roads, large factory sites, and remote project locations.

1. Large Energy & Infrastructure Projects:
Ideal for lifting and transporting wind turbines, solar panel supports, large bridge steel structures, and tunnel components. The hexagonal boom handles extreme loads and remains stable on mountains and highland terrains.

2. Heavy Equipment Manufacturing & Handling:
At heavy machinery factories, automotive plants, and ports, it can lift large machine tools, complete production lines, and heavy containers. The long-reach telescopic boom reduces the need to reposition the truck, improving loading efficiency.

3. Super High-Rise & Major Municipal Projects:
Capable of installing steel structures for skyscrapers, large streetlights, high-voltage towers, and urban rail equipment. The compact folding boom fits narrow urban construction sites while maintaining safe, efficient operations.

4. Mining & Remote Projects:
In mines, remote areas, or rural large-scale projects, it can lift mining machinery, large construction materials, and irrigation equipment. No fixed cranes are needed, enabling flexible, mobile heavy lifting in challenging locations.

FAQ

1. Does the hexagonal boom on the 20-ton crane require special maintenance compared to traditional structures?
The hexagonal boom is integrally formed and treated for corrosion and wear resistance. Maintenance is similar to traditional booms:

Monthly: Check tightness of structural bolts.

Every 6 months: Inspect the surface coating and avoid scratches from sharp objects.
This design reduces maintenance costs and extends service life.

2. Not sure about your truck’s GVW?
Just send us your truck model, and we will calculate compatibility for you.

3. What is your delivery time?
Usually within 30 working days after deposit.
Standard models in stock can be delivered within 15 working days.
Customized products take longer depending on your order.

4. How long do you provide after-sales support?
We offer lifetime online technical support, a 1-year warranty, and optional paid extended warranty.

5. How many years has your factory been in this industry?
We have 18 years of experience in design, manufacturing, and domestic & international trade.
Our products are exported to over 100 countries, consistently earning customer praise.