HOWO RHD 8*4 Folding Boom 12ton 8ton 371hp Knuckle Boom Crane Truck

HOWO RHD 8*4 Folding Boom 12ton 8ton 371hp Knuckle Boom Crane Truck
Model:Knuckle Boom Crane Truck
Condition:New/Used
Driving steering:LHD or RHD
Color:Red, White, Blue, Yellow, Customizable
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  Product Description

Hydraulic truck-mounted knuckle boom crane

The knuckle boom crane is a kind of lifting equipment with hydraulic drive as the core technology, and its boom adopts a foldable design, which can expand and adjust the angle according to the operation needs to achieve continuous unrestricted rotation and motion compensation functions. It is widely used in marine engineering, infrastructure construction, landscaping, low-rise plant handling, ship ports and other scenarios, and has significant advantages such as high flexibility, strong adaptability, safety and reliability.


Applications

1.Construction: Hoisting heavy items such as concrete slabs, steel bars, prefabricated components, etc

2.logistics: Handle goods and improve turnover efficiency

3.Agriculture: Tree transplantation, equipment moving, etc

4.Marine Engineering: Cargo loading and unloading, equipment installation at ship ports


Advantage

flexible: The turning radius is small, which is suitable for working in tight spaces

Easy to operate: Hydraulic cylinder driven, easy to operate

Folded design: It consists of multiple detachable segments for easy transport and installation

360-degree rotation:It can quickly complete the hoisting, loading and unloading and handling of objects

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  Product Parameters

Truck cranes are essential in construction, logistics and emergency rescue due to their flexibility and mobility. Straight-arm and foldable-arm truck cranes are two main types, each with distinct structures, performance and applications.

Straight-Arm Truck Crane

1.2 Structural Characteristics

The straight-arm truck crane, also known as the telescopic arm truck crane, is characterized by its single-section or multi-section telescopic arm structure. The boom is usually made of high-strength steel, which can be extended or retracted along the axial direction through a hydraulic system. Unlike the foldable-arm type, the straight-arm crane does not have folding joints; instead, it relies on the telescopic movement of the boom to adjust the working radius and lifting height. The overall structure is relatively simple, with fewer moving parts, which contributes to its stable operation.

1.2 Performance Advantages

One of the most prominent advantages of the straight-arm truck crane is its excellent lifting height and working radius. Due to the telescopic design of the boom, it can reach a longer distance and higher height under the same installation space, making it suitable for high-altitude and long-distance lifting operations. In addition, the straight-arm structure enables the crane to have a higher lifting capacity at a long radius, which is difficult for foldable-arm cranes to match. Moreover, the maintenance of straight-arm truck cranes is relatively convenient because of their simple structure and fewer wearing parts, which can reduce the maintenance cost and downtime for users.

1.3 Application Scenarios

Straight-arm truck cranes are widely used in scenarios that require long-distance and high-altitude lifting. For example, in the construction of high-rise buildings, they are used to hoist construction materials such as steel bars, concrete, and glass curtain walls to high floors. In the field of power engineering, they are employed to install and maintain high-voltage power lines and electrical equipment. In addition, they are also commonly used in bridge construction, port loading and unloading, and emergency rescue operations where long-distance lifting is needed.
Model
3.2T
5T
6.3T
8T
10T
Lifting Moment
6.4Ton.M
10.0Ton.M
12.6Ton.M
16Ton.M
20.0Ton.M
Lifting Capacity
3200kg
5000kg
6300kg
8000kg
10000kg
Working Radius
7.2m
8.2m
8.2m
12.6m
12.3m
Working High
9.6m
10.6m
10.6m
15.0m
15.0m
Slewing Angle
360°
360°
360°
360°
360°
Installation Space
900mm
800mm
800mm
950mm
1450mm
Crane Self Weight
≈1.5T
≈1.9T
≈2.1T
≈3T
≈4.2T
Outtrigger Span
1940/4000mm
2150/4300mm
2150/4600
2450/4850
2420/5200

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  Product Packaging and Shipping

Roll on/roll off transportation is one of the most commonly used methods for truck sea freight. This transportation method uses roll on/roll off ships, and vehicles can directly enter and exit the cabin through the ramp. Roll on/roll off ships are equipped with dedicated vehicle decks and ramp channels, eliminating the need for complex lifting equipment and greatly improving loading and unloading efficiency. During transportation, the truck driver can directly drive the vehicle to the designated position on the roll on/roll off ship and use fastening devices such as straps and wire ropes to fix the vehicle on the deck to prevent it from moving during transportation. After arriving at the destination port, drive the vehicle directly off the ship. Roll on/roll off transportation is suitable for large-scale truck transportation, especially for new car exports and used car imports, and can quickly achieve cross-border transfer of vehicles.

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  FAQ

What is your minimum order quantity (MOQ)?

 

A: Our MOQ is 1 unit. We welcome both trial orders and bulk orders. We can offer a better discount for large bulk orders.

 

What is your terms of shipment?

 

A: Generally, we ship our truck by ro-ro ship, bulk cargo vessel, container etc.

 

What is your terms of payment?

 

A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.

 

What is your terms of delivery?

 

A: EXW, FOB, CFR, CIF

 

How about your delivery time?

 

A: Generally, it will take about 10 to 20 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.

 

Do you have stock available?

 

A: Some models are in stock for fast delivery. For other models, we need to arrange production.

 

Do you test all your goods before delivery?

 

A: Yes, we have 100% test before delivery.

 

Do you offer customized products or colors?

 

A: Yes, we accept customization on specifications, colors, logos and configurations according to your requirements.

 

Can you provide the certificate of origin / inspection certificate?

 

Yes, we can provide Certificate of Origin, inspection certificate, and other necessary certificates for customs clearance as required.

Can we visit your factory?

 

A: Warmly welcome! Please let us know your schedule in advance and we will arrange reception for you.

 

Can you help with customs clearance and documents?

 

A: Yes, we will prepare all export documents including invoice, packing list, bill of lading, certificate etc.

 

Is there a warranty for your products?

 

A: Yes, we provide a one year warranty for the main parts. We will supply spare parts and technical support during the warranty period.

 

How do you make our business long-term and good relationship?

 

We keep good quality and competitive price to ensure our customers benefit. We respect every customer as our friend and we sincerely do business and make friends with them,no matter where they come from.

 

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