DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

15t Knuckle jib crane(cylinder luffing crane)

Category
Marine davit & crane
Origin
China
15t Knuckle jib crane(cylinder luffing crane)

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine davit & crane
Model / SKU 15t-knuckle-jib-crane-cylinder-luffing-crane
Origin China

Technical Information

3-15t Knuckle jib crane(cylinder luffing crane)

The knuckle jib crane is special equipment used on marine for lifting sundries.Design and manufacture products comply in full compliance with current and applicable rules for lifting appliance.

Drawing
Technical specifications

SWL
（t） 		Outrach max./min.
(m) 		Hoisting speed
(r/min) 		Slewing speed
(r/min) 		List+Trim
(degree) 		Motor power
(kw)
3 15/3.5 0-20 0-1 5+2 22.5
5 15/3.5 0-20 0-1 5+2 35
8 15/3.5 0-20 0-1 5+2 60
10 15/3.5 0-20 0-1 5+2 75
15 15/3.5 0-20 0-1 5+2 100
Note: We can design according to customer requirements.