Shenzhen SEWO Science & Technology Co., Ltd.
                                                                                                           
Verified Supplier
23 Years
Since 2003
Menu

SEWO Automatic Hydraulic Retractable Bollard 219mm Diameter K6 Impact Rated for High-Security Access Control

Price Negotiable
Price: Negotiable
MOQ: 1 lane
Delivery Time: 5-7 working days
Brand: SEWO
Product Description
Product Overview
Our fully automatic hydraulic retractable bollards are engineered steel columns installed underground that can be raised or lowered via a control system to regulate vehicle access. These robust security barriers provide effective traffic management and access control for various applications.
Key Features & Benefits
High-Security Performance
  • K6 impact rating withstands vehicle impacts at 60km/h
  • Capable of stopping 100-ton container trucks
  • 304 stainless steel construction for maximum durability
  • IP68 protection rating for weather and water resistance
Advanced Operation
  • Fast operation: ≤4s rising speed, ≤2s lowering speed
  • Multiple control options: wireless remote and control box
  • Wide temperature range: -35°C to 75°C operation
  • Emergency power supply with one-button descent function
Enhanced Safety Features
  • Ultra-high brightness reflective film for visibility
  • Integrated LED warning lights
  • Compatible with license plate recognition and access control systems
Technical Specifications
Specification Details
Model Number SEWO-LZ01X
Movement Principle Electric Hydraulic (Built-in Bollard)
Cylinder Diameter 219mm
Buried Structure Height 800mm × Diameter 334mm
Cylinder Height 600mm
Cylinder Thickness 6mm
Cylinder Cover Thickness 10mm
Material 304 Stainless Steel
Protection Class IP68
Impact Rating K6 (60km/h vehicle impact)
Load Capacity 100 tons container trucks
Rising Speed ≤4 seconds
Lowering Speed ≤2 seconds
Working Temperature -35°C to 75°C
Control Method Control Box / Wireless Remote Control
Applications
  • Parking Facilities: Restrict unauthorized vehicle access to private lots
  • Government Buildings: Protect embassies, military bases, and data centers
  • Commercial Zones: Manage traffic flow in shopping malls, airports, and stadiums
  • Industrial Sites: Secure warehouses, ports, and logistics hubs
  • Traffic Gates: Control vehicle entry at toll booths and restricted areas
Company Advantages
SEWO Technology brings over 20 years of industry expertise, offering full customization options, global distribution to 30+ countries, and competitive OEM/ODM services with bulk order discounts.
Product Images
Automatic hydraulic retractable bollard installation and operation SEWO bollard system showing stainless steel construction Hydraulic bollard control system and components Bollard in raised position for vehicle access control Retractable bollard system with LED warning lights Bollard installation process and buried structure Remote control operation of automatic hydraulic bollards SEWO bollard system technical specifications and features High-security bollard applications for government buildings Industrial site protection with automatic retractable bollards
Frequently Asked Questions
What is the strength of your company in this industry?
Our company has focused on developing new techniques and products since 2003. The SEWO brand ranks among China's top 10 famous parking system brands.
What are your company's advantage products?
Shenzhen Sewo Technology Ltd. is a professional high-tech enterprise specializing in smart parking management systems, barrier gates, access control systems, and related security products.
How about the quality of your products?
We maintain CE and ISO9001:2008 certifications with strict quality testing. Our company has received numerous honors including "China Top 10 Parking Management System Supplier" and "AAA grade quality enterprise."
Do you support customization requests?
Yes, we provide comprehensive OEM/ODM services with over 20 years of industry experience to deliver appropriate designs and smart access management solutions.
What is your delivery time?
Regular products require 5-10 working days. Customized product delivery times depend 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

Request A Quote

Please check your email address.
Your message must be at least 20 characters.