Food Grade 304 Stainless Steel Slewing Jib Cranes

Product Description

In food processing, dairy production, biopharmaceuticals and high grade cleanrooms, equipment must not only meet lifting requirements but also comply with strict hygiene and anti-corrosion standards. Food grade jib cranes are light duty lifting equipment with 304 stainless steel as the main structural material, typically consisting of column, slewing jib, drive unit and lifting hoist. Designed in accordance with food grade hygiene standards, they operate stably in high humidity, highly corrosive and high cleanliness environments.

Why Choose 304 Stainless Steel

• Excellent corrosion resistance: 304 stainless steel contains more than 18% chromium (Cr) and over 8% nickel (Ni), forming a dense chromium oxide passivation film on the surface, which effectively resists corrosion from water, steam, weak acids, alkalis and food media.

• Low risk of heavy metal precipitation: Food grade stainless steel strictly controls the content of heavy metal elements, ensuring no harmful substances leach out when in contact with food or pharmaceutical products.

• Outstanding mechanical properties: Compared with 316L stainless steel, 304 offers higher strength and processability while maintaining good corrosion resistance. It withstands dynamic loads and impacts during lifting operations, ensuring stable jib rotation.

Main Structure and Working Principle of Stainless Steel Jib Cranes

Column: Fixed to the floor or foundation platform to bear the overall load

Slewing jib: Supports 0° - 360° rotation to achieve full horizontal working coverage

Lifting mechanism: Usually equipped with an electric chain hoist or belt hoist

Drive mode: Manual rotation or electric rotation (optional)

Control system: Push-button control or wireless remote control

Precise material handling within the specified range is realized through the horizontal rotation of the jib combined with the vertical lifting of the hoist, reducing manual intervention, improving operational efficiency and safety.

Technical Features of 304 Stainless Steel Slewing Jib Cranes

• The equipment surface is generally treated with mechanical polishing or electropolishing. The smooth surface prevents bacteria and dust from adhering, making it easy to clean and disinfect.

• The bearings of the rotating mechanism and electric hoist adopt food grade grease and multiple sealing designs to prevent grease leakage and product contamination.

• The matched electric hoist and control handle usually have an IP55 or higher protection rating.

• The modular design facilitates convenient installation and disassembly without damaging the wall or floor structure of cleanrooms.

Product Technical Parameters (For Reference Only, Customizable)

Selection Guide for Stainless Steel Slewing Jib Crane

• Load requirement: Select the appropriate model according to the maximum lifting capacity

• Working radius: Determines jib length and rotation coverage

• Environmental requirements: Whether 316 stainless steel (higher corrosion resistance) is required

• Control mode: Whether wireless remote control or automated integration is needed

• Cleanliness class: ISO Class 5 - 8 available upon request

KUNFENG stainless steel jib cranes support a variety of customized solutions and are widely adaptable to various clean production environments, providing stable and reliable material handling support for your production line. For detailed technical proposals or customized quotations, please feel free to contact us for professional and reliable lifting solutions.