Shenzhen SEWO Science & Technology Co., Ltd.
                                                                                                           
Verified Supplier
23 Years
Since 2003
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SEWO 600mm Stainless Steel Hydraulic Retractable Bollard with 219mm Diameter and IP68 Rating

Price Negotiable
Price: Negotiable
MOQ: 1 lane
Delivery Time: 5-7 working days
Brand: SEWO
Product Description
Product Overview

SEWO automatic remote control stainless steel hydraulic rising retractable bollards are robust security columns installed underground. Through an advanced control system, these bollards can be raised or lowered to regulate vehicle access while maintaining traffic flow control.

Key Applications
Urban transportation and pedestrian streets
Highways, toll stations, and airports
Schools, banks, and large commercial facilities
Parking lots and access control points
Fire protection channels and emergency access routes
Technical Specifications
Specification Details
Movement Principle Electric Hydraulic (Built-in Bollard)
Cylinder Diameter 219mm
Buried Structure Height 800mm × Diameter 334mm
Cylinder Height 600mm
Cylinder Thickness 6mm
Cover Thickness 10mm
Material 304 Stainless Steel Brushed
Protection Class IP68
Impact Rating K6 (withstands vehicle impact at 60km/h)
Load Capacity 100 tons container trucks
Rising Speed ≤4 seconds
Lowering Speed ≤2 seconds
Working Temperature -35°C to 75°C
Product Images
SEWO stainless steel hydraulic retractable bollard installation view
Hydraulic retractable bollard raised position showing security application
Close-up view of SEWO retractable bollard construction and finish
Retractable bollard system in operational environment with traffic control
Frequently Asked Questions
What is your company's strength in this industry?
Since our foundation in 2003, SEWO has focused on developing innovative techniques and products. Our brand ranks among China's top 10 famous parking system brands.
What are your company's advantage products?
We specialize in smart parking management systems, barrier gates, turnstiles, access control systems, and related security products.
How about product quality?
We maintain CE and ISO9001:2008 certifications with strict quality testing systems and professional R&D teams.
Do you support customization requests?
Yes, we provide OEM/ODM services with over 20 years of industry experience, offering complete access management solutions.
What about after-sales service?
We provide lifetime technical support through our global network of branch offices and agents across Southeast Asia, Middle East, Africa, Europe, and America.
What is the delivery time?
Regular products: 5-10 working days. Customized products: based on specific requirements.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen SEWO Science & Technology Co., Ltd.
Location Busha Road No 231. Buji Street. Longgang District. Shenzhen. China
Contact Person Ella Su

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