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12 Ton Knuckle Boom Truck Mounted Crane

SKPL-LIFT 12 Ton Knuckle Boom Truck Mounted Crane is a high-performance knuckle boom truck crane designed for heavy construction, industrial lifting, and large-scale logistics operations.
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  • SQ12Z

  • SKPL-LIFT


Overview


It features a rated lifting capacity of 12,000 kg, a maximum working radius of approx. 12 m, and a maximum lifting height of up to 14 m, covering most high-load and long-reach lifting requirements.


The crane is equipped with a full hydraulic drive system, supports 360° continuous rotation, and includes hydraulic outriggers to ensure excellent stability during lifting and material handling.


Its folding boom design allows flexible extension based on working conditions, with boom lengths ranging from 4.5 m to 12 m, combining compact transport size with extended working reach.



Product Advantage


Advantages of the SKPL-LIFT 12 Ton Knuckle Boom Truck Mounted Crane


Designed for heavy-duty operations, this crane can easily lift steel structures, machinery, and large construction materials up to 12 tons, maintaining high efficiency even on high-intensity projects.


The multi-section telescopic boom supports long-reach lifting, covering a wide working area and reducing the need to move the vehicle, making it ideal for factories, logistics parks, or urban construction sites.


With an optimized center of gravity and outrigger layout, the crane maintains stable and safe lifting even on slight slopes or uneven ground, minimizing the risk of accidents.


It supports manual or wireless remote control and dual-side operation, allowing the operator to choose the best control direction based on the site environment or vehicle position, improving visibility, convenience, and worker safety.


This crane is suitable for construction sites, industrial lifting, logistics and warehousing, equipment rental, and municipal projects, meeting the high-intensity, heavy-load, and long-reach operational needs of customers across multiple industries.


Technical Parameters



Technical  Parameter

Installation space

1200 mm

Model name

SQ12ZB4

Max.Lifting Capacity

12000 Kg

Max.Lifting Moment

27 Ton.m

Hydraulic System Pressure

28 Mpa

Hydraulic System Flow

50L /min

Slewing Angle

360°FR

Reconmmend Power

30 Kw

Oil Tank Capacity

180 L

Crane Self Weight

4580 Kg


Application Scenarios of SKPL-LIFT 12 Ton Knuckle Boom Truck Mounted Crane


The 12-ton crane features a modular design and can be quickly mounted on commercial truck chassis with a GVW of 15 tons or more, without complex modifications.


The folding boom and hydraulic outriggers can be deployed in minutes, and the compact folded size makes it easy to navigate city roads, factory yards, or tight job sites.


Construction & Steel Structure Transport

Ideal for lifting steel beams, concrete components, and large construction materials. The high-elevation operator seat allows easy monitoring of complex sites, reducing the need to move the vehicle repeatedly.


Industrial Equipment Handling & Logistics
Suitable for moving large machinery, pallets, or irregular components in factories or logistics parks. The long-reach telescopic boom reduces vehicle repositioning and speeds up unloading, improving efficiency.


Municipal & Public Facility Installation
Can install streetlights, electrical cabinets, communication towers, etc. The compact folding boom adapts to urban streets, alleys, and restricted sites, ensuring safe and smooth operations.


Agriculture & Remote Projects
Ideal for lifting farm machinery or large materials in farms, rural, or remote locations, enabling flexible mobile operations without relying on large fixed cranes.



FAQ


1. Are you a factory or a trading company?
We are an integrated factory and trading company, providing long-term technical and after-sales support.
SKPL-LIFT offers one-stop procurement and technical solutions to ensure smooth operation of your work and business. Factory visits are welcome.

2. What are your payment terms?
We accept 30% deposit via T/T (telegraphic transfer), MIC platform payment, or L/C at sight.
For long-term partners, we can offer more favorable delivery terms.

3. What pre-operation checks must be done before using the crane?

Check the outriggers are fully deployed and level with the ground.

Check the electromagnetic sensitive proportional valve remote for battery, signal, and ensure the emergency stop button works

Check the boom extension, retraction, and luffing movements for smooth operation, no jamming or unusual noise.

Check the hydraulic oil level is within standard range.

Inspect the worksite environment for hazards like high-voltage lines or obstacles.

4. Do you provide on-site installation service?
Yes, depending on your order quantity. Usually, remote guidance can solve over 95% of issues.

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 and regions, earning consistent praise from customers.

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SKPL-LIFT is a professional manufacturer and solution provider specializing in the truck-mounted crane industry.

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 Phone: +86-17368975068
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 Email: ethan@skpl-lift.com
                 sales@skpl-lift.com
 Add: Pengzheng Avenue, Dapeng Town, Tongshan District, Xuzhou City, Jiangsu Province
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