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Anti Crash Hydraulic Heavy Duty Road Blocker Vehicle Access Control For Prison

Shenzhen Tongdazhi Technology Co., Ltd.
Shenzhen Tongdazhi Technology Co., Ltd.
City: Shenzhen
Province/State: Guangdong
Country/Region: China
Tel: 86-755-2346-2586
Contact Person:
Mr Leo Xiao

Anti Crash Hydraulic Heavy Duty Road Blocker Vehicle Access Control For Prison

Brand Name : TDZ
Model Number : TDZ-Z751
Certification : CE
Place of Origin : China
MOQ : 1 pc
Price : 10300USD/pc
Supply Ability : 100 pcs / month
Delivery Time : 15 working days
Packaging Details : wooden case
Material : A3 Steel
Size : L3000*W900*H780mm (standard)
Technical : Hydraulic pressure
Power : 220V/380V
Life time : 5-8 years
Warranty : 1 year
Feature : OEM/ODM welcome
High-pressure pipeline : Diameter 30mm, threaded interface
Mailbox capacity : 60 liters
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Anti Crash Hydraulic Heavy Duty Road Blocker Vehicle Access Control For Prison

Production Introduction

Road blocker machine (also known as car stopper). According to the protection performance can be divided into two side anti-collision road blocker machine and single side anti-collision road blocker machine. Both are based on hydraulic as power to realize the function of turning and lifting.

It’s main function is to provide security for the army, prison, road bayonet, warehouse, wharf and other key prevention departments. The utility model has the advantages of high practicability, reliability and safety to prevent unauthorized vehicles from entering.

Road blocker parameters
Overall dimension3000*1000*760mmWhole materialA3 steel
Panel thickness16mmRising Height500mm
Anti-collision warningYellow reflective tapeRust treatmentEmbedded inside and outside the box are brush anti-rust paint
Equipment powerElectric HydraulicSupply voltage380V
Operating power3.7KWcontrol modeRemote control (50 m), by wire (1000 m)
By pressure100 ton container truckEmergency deviceAfter power failure can be manually lift
Rising speed2 secondsDescent speed1 second
Crash ratingK12 (equivalent to 120KM/S's impact, the car was blocked, the device works as usual)waterproof levelIP68 (IP68 is the highest level of connector waterproof rating)
High-pressure pipelineDiameter 30mm, threaded interfaceMailbox capacity60 liters
Storage environment-10 C ~65 C, waterproof and dustproofworking temperature-35 ~75 DEG C (suitable)
usage count6 million timesService life10 years


1. Durable,Overload,Operate Smoothly,Low Noise,Fast speed up&down

2. Micro-control technology makes bollards work stable and reliable,Easy integrate to other systems

3. Compatible with road barrier,Turnstiles and other access system control to achieve automatic control

4. Advanced mature Hydraulic pressure technologies

5. Remote control system realize wireless control up&down within 30 meters range

6. Customized for different users requests

7. Controller display : LCD and LED

8. Swiping card system: built-in card reader to control bollards up&down

9. Road barrier integrate with Bollards : built-in access control realize road barrier,A/C and bollards in one-card

10. Connected with Computer Management OR Charging Systems

Any inquiries will be replied within 24hours.

  • Fifth. Use and maintenance
  1. Daily use and maintenance:

The daily use and maintenance of hydraulic road blocker is divided into three parts: the main frame, hydraulic system, control system. The daily maintenance of the main frame is mainly to clear the bottom of the movable plate, and clear the drainage pipeline. The daily maintenance of the hydraulic system is mainly to observe the level of the oil level gauge, pressure gauge instructions. Electronic control system should pay attention to dust, waterproof. All systems should be kept clean and sanitary to prolong the service life of the equipment.

2,500 hours maintenance:

2.1. Cleaning machine frame, and each part’s retentate and dirt.

2.2. Check and tighten the connection bolt.

2.3. Check the connection pipe and wire once.

3,One year maintenance:

3.1. Replace hydraulic oil in hydraulic station.

3.2. Cleaning hydraulic oil tank.

3.3. Replace the oil filter.

3.4. Hydraulic oil using Shell Irus hydraulic oil.


OEM/ODM available:
1) Silk print logo on the products
2) Customized design and color are available.
3) Any idea on the products, we can help you to design and produce.

High quality, fashion designs,reasonable&competitive price and fast lead time.

After-sale service:

1) All products will be strictly Quality Controlled in house before package.
2) All products will be well packed with wooden case before shipping.
3) All our products have 1 year warranty. The product will be free from maintenance during warranty period.
4) If there is any problem when installing the products,please feel free to contact me. We are here to support you.

Fast delivery

Sample order in stock,5-7days for bulk production


We can accept T/T,Western Union,Paypal&L/C


As our products are big volume,and heavy duty, we suggest you to ship by sea.
You can also choose your own shipping forwarder

Product Tags:

Automatic Road Blockers


traffic barrier systems

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