トラック拘束システム
Truck Restrictor Product Introduction
Vertical Lift Truck Restrictor
The Vertical Lift Limiter is floor-mounted. The limiting device is operated by a control box installed indoors, and the vertical limiting hook pulls the truck’s anti-collision tailgate and fixes it to the loading/unloading platform.


SEPPES: Your Premier Manufacturer Of Truck Restraint System
SEPPES is a leading manufacturer of high-quality, Vertical Lift Truck Restrictors committed to providing exceptional products that enhance efficiency and security in various industries. Drawing inspiration from cutting-edge technology, we consistently deliver reliable and innovative door solutions.
Innovative technology
- Self-developed, designed and produced
- Simple and reliable structure, only need to do routine lubrication and maintenance on the axle
- Maximum lifting up to 254mm, applicable to a wide range of truck types
- Hydraulic drive enables the hook body to maintain continuous following and fixing of the truck when the height of the truck changes
- Galvanized coating inside and out and can be painted with warning colors
- Audible warning device
- Internally mounted control box and externally mounted signaling system
Components of the truck limited motion system
Mechanical locking assembly, made from a steel base, protects all components from damage due to weather, dust, and debris.
a. Stable operation even in harsh environments, and the advantages of simple operation and maintenance.
b.The limiting mechanism can withstand a maximum pulling force of 14.5 tons.
Self-developed control system.
a.High brightness LED traffic signal design for universal red and green lights.
b.The equipment uses PLC (Programmable Logic Controller) for system control, which effectively enhances the accurate and reliable operation of the equipment and enables interconnection and interlocking with other platform equipment.
c. When loading and unloading goods, the reliable design follows with the rise of the car.


Signal cueing system
1. LED lights are standard, LED lights have a long service life, and the voltage is powered by safe voltage (DC 24 volts).
2. LED indicator lights are used at the buttons to increase the degree of recognition of the operation and prevent misoperation in the dark environment.
3. External Signal Light System: Flashing red or green light all the time to prompt the truck driver whether it is safe to reverse into or out of the highway traffic lights with the same level of design as a bright waterproof low-voltage signal light system.
4. Internal Signal System: Flashing red or green light all the time to indicate whether the freight platform operator can safely carry out loading and unloading operations.
5. The internal signaling system flashes the opposite of the external signaling system.
6. AUDIO ALARM: An internal alarm device alerts the platform operator that the truck tailgate is not in its normal restricted position.
Truck Restrictor Workflow Description
1. When the truck is backed into the loading platform, the platform staff presses the locking button on the control panel to lift the limiter and secure the truck.
2. The LED indicator shows inner green/outer red, and the van is limited to moving. And it can withstand a pulling force of over 14.5 tons.
3. The limiter stays in contact with the crash bar and is automatically adjusted by the float of the truck to ensure that it is always effectively limiting during the loading/unloading operation.
4. When loading/unloading is complete, the platform operator presses the unlock button on the control panel to unlock the truck.
5. The LED signal light system will automatically adjust to the outer green/inner red traffic signal indication.

クイック見積り
会社概要
セペスドア工業(蘇州)有限公司 は、工業用ドア技術の開発、設計、製造に焦点を当てたハイテク企業で、本社は中国蘇州にあります。弊社は産業用顧客向けに、完全なカスタマイズされたエントランスドアシステムソリューションを製造しています。主な製品は、高速ドア、自動ローラーシャッタードア、セクショナルドアなどです。すべての製品はヨーロッパの業界標準に適合しており、以下の規格を取得しています。 EU CE国際 SGSそして ISO9001 品質マネジメントシステム認証
With professional products and a brand reputation, SEPPES has become a cooperative フォーチュン500社60社以上のサプライヤー.製品は 以上に輸出された。 50 countries and regions 欧州連合(EU)、オーストラリア、米国、カナダ、フランス、日本、ドバイ、ロシアを含み、3,200社以上の企業顧客に製品と技術ソリューション、複数の製品安全保証を提供してきた!

Customized design out of drawings

Understanding Demand
Prior to the start of the project, we will understand in detail the specific needs of the client for the high-speed doors, including the environment of use, functional requirements and, budget.

Customized Solutions
After clarifying the customer's needs, our professional design team will customize the design plan according to the actual situation and draw detailed drawings.

Design The Drawings
Our designs take into account the functionality, aesthetics, and security of high speed doors. Clients can suggest any changes to the design at this stage to ensure that the final solution is exactly as expected.
Efficient Manufacturing
Once the design drawings have been confirmed by the customer, our production department will begin manufacturing immediately. Our production equipment and process technology are advanced to ensure that each speed door meets the highest standards. During the production process, we strictly control every step to ensure product quality and delivery.







Safe Packaging And Transportation
After the products are manufactured, we will pack them tightly to ensure that they are not damaged during transportation. We cooperate with professional logistics companies to ensure that the products can be delivered to the customer’s designated place on time and safely.
The approximate time from order to production is 18 working days.









Satisfaction Feedback
設置が完了したら、お客様に当社の製品とサービスを評価していただきます。私たちはお客様からのフィードバックを真摯に受け止め、製品やサービスの継続的な改善に役立てています。多くのお客様から、当社の高性能スピードドアは、省エネルギーと生産性向上の面で卓越した性能を持っているとお褒めの言葉をいただいております。

Colombian Clients
Logistics Company: "Since installing SEPPES's high-speed doors, our warehouse operations have greatly improved. The doors' high performance and reliability have significantly reduced the time for goods to move in and out, increasing customer satisfaction."

Southeast Asian Clients
Electronics Factory: "SEPPES's high-speed doors are perfect for our electronics production workshop. The doors' fast switching function helps us maintain a constant workshop temperature, ensuring product quality."

Australian Clients
Mining Company: "SEPPES's high-speed doors have played an important role in our mining facilities. The doors' high durability and quick response capability help maintain high operational efficiency even in harsh environments."

Russian Clients
Manufacturing Plant: "At our manufacturing plant in Russia, SEPPES's high-speed doors have significantly boosted our production efficiency. The doors' high performance and reliability excel even in cold environments."
私たちは、信頼できる証明書を持っています。




素晴らしいクライアント
We have exported to more than 65 countries and regions. Our powerful service internet and install team helps us build relationships with customers who come from Europe, Middle East, South America, and South East Asia.

























China Leading High Speed Radar Motor Manufacturer and Supplier
SEPPES is committed to providing types of High Speed Door Sensor for your business.
Other Types of Products You May Like
The Ultimate Guide to Truck Restraint System
A Truck Restraint System is a critical safety feature in loading docks that secures trucks during the loading and unloading process. By preventing unintended movement, these systems enhance the safety of workers and protect cargo. This guide covers everything you need to know about truck restraint systems, including their functions, benefits, and key considerations for installation.
What is a Truck Restraint System?

- Definition and purpose
- Overview of how it works
Types of Truck Restraint Systems
- Mechanical Restraints: Description and features
- Hydraulic Restraints: How they operate
- Electronic Restraints: Advantages of smart technology
Key Benefits
- 安全性の向上: Prevents truck movement during operations
- Reduced Risk of Accidents: Protects workers and cargo
- Increased Efficiency: Streamlines loading and unloading processes
- Durability: Built to withstand harsh industrial environments
Applications of Truck Restraint Systems

- 倉庫
- Distribution centers
- Manufacturing facilities
- Loading docks
Choosing the Right Truck Restraint System
- Factors to consider (type, weight capacity, features)
- Recommendations for SEPPES products
FAQ for Truck Restraint System
Q1: What is a truck restraint system?
A1: A truck restraint system is a safety device that secures trucks in place during loading and unloading to prevent unintended movement.
Q2: How does a truck restraint system work?
A2: It typically involves mechanical, hydraulic, or electronic components that engage with the truck’s chassis to hold it securely in position.
Q3: What are the benefits of using a truck restraint system?
A3: Benefits include enhanced safety for workers, reduced risk of accidents, improved loading efficiency, and protection of cargo.
Q4: Where can truck restraint systems be used?
A4: They are commonly used in warehouses, distribution centers, manufacturing facilities, and loading docks.
Q5: How is a truck restraint system installed?
A5: Installation involves assessing the site for optimal placement and integrating the system with existing loading dock equipment, often requiring professional assistance.
Q6: What maintenance is required for a truck restraint system?
A6: Regular inspections and maintenance are necessary to ensure proper operation, including checking for wear and tear on components.