Name: Offshore Marine Standard Telescopic Knuckle Boom Deck Crane 2.5t 3.5t Boat Use
Brand: ZEHUACRANES
Price: 23.00 USD
Availability: InStock

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Offshore Marine Standard Telescopic Knuckle Boom Deck Crane 2.5t 3.5t Boat Use

Place of Origin:

Henan, China

Brand Name:

Zehua

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Product Details

Color:

Blue, Green, Yellow, White, Blue, Yellow, Green, White, Etc

Weight (KG):

20000

Video Outgoing-inspection:

Provided

Machinery Test Report:

Provided

Core Components:

Engine, Gearbox, Motor, Pump

Application:

All

Rated Loading Capacity:

1t, 2t, 3t, 3.5t, 5t, 6t

Rated Lifting Moment:

4500

Max. Lifting Height:

10m(32.81ft)

Span:

15m 20m

Make:

Zehua

Warranty:

1 Year

Product Name:

Offshore Marine Standard Telescopic Knuckle Boom Deck Crane 2.5t 3.5t

Usage:

Marine Deck Crane, Deck, Ship

Power Supply:

Electric Motor, Hydraulic Pump, Diesel Engine

Capacity:

0.5t-40t

Applicaton:

Shipyard, Yacht Club, Ship, Boat

Control Method:

Remote Control, Cabin Control

Lifting Mechanism:

Hydraulic Winch

Aftersales Service:

12months

Payment & Shipping Terms

Minimum Order Quantity

1 set

Price

$18,300-28,000 / set

Marine Telescopic Deck Crane

Marine deck crane, Knuckle boom crane is a kind of special purpose crane to carry out transportation operations in the maritime environment. They are mainly used for the transportation of goods between ships, the supply of sea, the delivery and recycling of object during underwater operations.

The hydraulic system of Zehua deck crane innovatively adopts a closed system instead of the open system, solving the problem of the lifting brake control, which is rare to see for deck cranes. After successfully applying the closed system of the deck crane, the hydraulic oil consumption has been reduced by more than half compared to the open system deck cranes, and the power consumption has also been greatly reduced. This is a major breakthrough in energy saving and environmental protection. This crane has obtain 6 national patents.

Zehua deck crane is designed for such condition and can be customized as per our clients' variable working requirements.

contact us for more information！

Marine Telescopic Deck Crane Features:

Features of Zehua Deck Crane:
1. Built-in machine, electric, hydraulic, integrated system.
2. Fully hydraulic drive.
3. Self-diagnosis wave compensation system.
4. Luffing load horizontal movement technology.
5. Eight safety devices including torque limiter, etc.
6. Visible safety monitoring system.

Product Paramenters

rated capacity

beam length

2000~6000

lifting height

2000~6000

lifting speed

m/min

8; 8/0.8

travelling speed

m/min

10;20

turning speed

r/min

0.76

0.69

0.6

0.53

0.48

0.46

turning degree

degree

360°

duty class

power source

380V, 50HZ, 3 phase (or other standard)

working temperature

-20~42°C

control model

Pendant push button control or remote control

Contact me for more parameters and quotation !

Main Products

Zehua focus on intelligent, lightweight, and green production, offering 5 core product lines: intelligent lightweight cranes, multi-functional industrial cranes, port cranes, ship cranes, and metallurgical cranes. These are widely used across machinery, energy, aerospace, and other key industries. Certified with ISO9001, ISO14001, ISO45001, and CE, our products are exported to 100+ countries. Backed by 24/7 technical support.

Company Profile

Zehua Heavy Machinery is a professional lifting equipment provider specializing in R&D, manufacturing, and one-stop services for high-performance cranes. Boasting a 24,000㎡ standardized workshop, we ensure timely deliveries even in extreme weather, while advanced precision technology keeps our products aligned with international quality standards. Our team, with 20+ years of experience from state-owned crane factories, delivers tailored solutions for every customer. We focus on intelligent, lightweight, and green production, offering 5 core product lines: intelligent lightweight cranes, multi-functional industrial cranes, port cranes, ship cranes, and metallurgical cranes. These are widely used across machinery, energy, aerospace, and other key industries. Certified with ISO9001, ISO14001, ISO45001, and CE, our products are exported to 100+ countries. Backed by 24/7 technical support, Zehua is your trusted partner for intelligent, efficient, and safe material handling solutions—working to build a century-old crane brand.