• Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Nice crane, truly quality products, very helpful.
  • Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Richard Rawlings
    Very good service! When order from Natalie l have no worry. She is very helpful and always has a solution. Thank you. Looking forward to business with you again, Natalie.
  • Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Sam onjgs
    I am continuously looking online for Multifunctional cranes that can assist me. Thanks!
Contact Person : Natalie Liu
Phone Number : 86-18800548228
Whatsapp : +8618800548228

A Frame Crane Launch And Recovery System For Ocean Research

Place of Origin JIANGSU,WUXI
Brand Name OUCO
Certification ABS/CCS/BV/ISO9001
Model Number OUCO-20KN-AF
Minimum Order Quantity 1 set
Price negotiation
Packaging Details Shipping Container/Wood Crate/nude
Delivery Time 45working days
Payment Terms L/C, T/T
Supply Ability 20 sets per year

Contact me for free samples and coupons.

Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Product Name Marine Deck Crane SWL 20KN
Outboard Maximum Load 25KN Width 3.8m
Max.outboard Angle 54° Max.inboard Angle 29.5°
Winch Capacity 50m Broken Load Of Wire Rope >80kn
High Light

Ocean Research A Frame Crane


A Frame Marine Deck Crane


25KN Marine Deck Crane

Leave a Message
Product Description

A-Frame crane Launch and Recovery System for ocean research

Product description

A-Frame Crane is suitable for some special-purpose offshore vessels, such as Offshore Support Vessel, scientific research vessel, marine rescue vessel, etc., which usually operate at the stern of the deck.
If it is necessary to arrange various types of detection instruments such as ROV, CTD, AUV, etc. at sea, the launch and recovery system is essential.
A-frame Crane can cooperate with various winches to help you complete the work in the sea or recover the device from sea water to complete the work of the instrument.
OUCO's A-frame unit has a wave compensation system for smooth operation.
The height of the A-frame has certain requirements. Generally, it needs to be designed according to the deck parameters of your ship. A-frame that is too high is not suitable for installation on your ship, and even if it is installed, it will not work properly.


Safe working load 20KN
Outboard maximum load 25KN
Maximum height from deck to lower pulley 4.1m
Width 3.8m
Maximum outboard Angle 54°
Maximum inboard Angle 29.5°
One working time


(need hydraulic oil flow≥ 25L/Min )

Diameter of wire rope 10MM
Winch capacity 50M
Winch workload innermost layer 2T&20M/Min

1.5T&25 m/Min

(need hydraulic oil flow ≥ 35 L/Min)

Broken load of wire rope 80KN

GA Drawing

A Frame Crane Launch And Recovery System For Ocean Research 0

Detail Photos

A Frame Crane Launch And Recovery System For Ocean Research 1


A Frame Crane Launch And Recovery System For Ocean Research 2


Customer Bulid

OUCO factory specializes in crane field for over 10 years. OUCO can design and manufacture any type cranes based on your requirements.
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided.

Brand OUCO
Spare parts 1 set ( If needed, more spare parts are available to be provided according to customers' requirements )
Warranty 1 year( If needed, warranty time is available to be extended according to customers' requirements )
Packing container

Standard product : 1month

Customized product: 2 months

Certified products: 3-4 months

custom equipment
# lower temperature package up to -40 C*.
# certification for personal lifting.
# wireless romote control
# operator cabin with AC and heating.
# ATEX package and certification.
# man riding winch.
# centralized grease system.
# multiple setting of load limiting system.
# automatic overload protection system .
# warning and working lights.
# load indicator system.
# other upon request

Standard equipment
# 360 C* continuous rotation.
# -10 C*----+45 C* working temperature.
# certified A36 & S690 steel structure.
# pedestal ready for mounting or weld to vessel main structure .
# stainless steel grease nipples.
# precise step less speed control.
# simultaneous operations of 2 or more function.
# emergency for hydraulic stop device.
# visual and audible warning alarm

Our Factory

OUCO factory


A Frame Crane Launch And Recovery System For Ocean Research 4

For more details, please feel free to contact us.