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ProductsDock Safety Truck Restraint - Heavy Duty Anti-Movement Vehicle Lock System
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Dock Safety Truck Restraint - Heavy Duty Anti-Movement Vehicle Lock System

Enhance dock safety with our hydraulic truck restraint. Prevents accidental vehicle movement during loading/unloading. Features a 16-ton holding capacity, automatic hooking, and integrated signal lights for secure operations.

GVR-600 Vehicle Restraint System

Secure Every Dock Operation — Eliminate Trailer Separation Risks

When your loading dock depends on stability, one mistake can cost you safety, efficiency, and reputation.
The GVR-600 Vehicle Restraint ensures your trailers stay locked, your operators stay safe, and your workflow stays uninterrupted.



Why Your Dock Needs a Vehicle Restraint System

Uncontrolled trailer movement is one of the most overlooked risks in logistics operations.
Without a proper restraint system, you’re exposed to:
  • Unexpected trailer separation
  • Forklift accidents during loading
  • Product damage and downtime
  • Compliance and liability risks
The GVR-600 eliminates these risks — with mechanical certainty, not assumptions.



What Makes GVR-600 Different

Engineered for Real Dock Conditions — Not Ideal Scenarios

Most restraints fail when conditions change. Yours won’t.
  • Adapts to air-ride trailer movement
  • Maintains continuous contact during loading
  • Automatically re-engages if contact is lost
You don’t need perfect conditions — you need reliable equipment.



Core Advantages That Protect Your Operation

1. Maximum Holding Force — Reliable Under Pressure

  • Secures trailers with 14,500 kg (32,000 lbs) holding force
  • Prevents trailer creep and early departure
👉 You get stable loading — even under heavy forklift traffic



2. Intelligent Safety Communication System

  • Inside Green = Safe to Load
  • Outside Red = Truck Must Stay
If engagement fails:
  • Flashing warning lights
  • Audible alarm alerts your team immediately
👉 Your operators always know when it’s safe — no guesswork



3. Continuous Engagement — Even During Trailer Movement

  • Hydraulic positioning + mechanical spring float system
  • Maintains constant contact with RIG
👉 Your restraint works throughout the operation — not just at the start



4. Automatic Re-Engagement (Fail-Safe Design)

If the hook loses contact:
  • System automatically re-engages
👉 You avoid hidden safety gaps during loading



5. All-Weather, Heavy-Duty Construction

  • Fully galvanized steel structure
  • Resistant to:
  • Rain
  • Dust
  • Corrosion
👉 You reduce maintenance and extend service life



6. Wide Trailer Compatibility

  • Works with:
  • Standard trailers
  • Liftgate trucks
  • Low RIG configurations
👉 One solution covers most of your fleet — no need for multiple systems



How It Works — Simple, Controlled, Safe

  1. Truck reverses into dock (guided by GREEN light)
  1. Operator activates restraint
  1. Barrier locks onto trailer RIG
  1. System confirms engagement:
  • Inside GREEN
  • Outside RED
  1. Loading begins safely
  1. After completion:
  • Unlock system
  • Truck is released
👉 A clear, standardized process reduces human error



Built for Low Maintenance Operations

  • No seasonal adjustments required
  • Magnetic sensors eliminate calibration issues
  • Minimal maintenance — only routine cleaning
👉 You save time, labor, and service costs



Technical Specifications

Parameter
Value
Model
GVR-600
Holding Capacity
14,500 kg
Structure Material
Q345 Steel
Rail Material
16Mn Steel
Hook Material
65Mn Steel (Zinc-Plated)
Hydraulic System
Bi-directional Gear Pump
Cylinder Seals
NOK (Japan)
Control System
PLC + 24V Safety Voltage
Finish
Galvanized



Who This Solution Is Built For

If your operation includes:
  • High-frequency loading docks
  • Cold storage or logistics hubs
  • Distribution centers
  • Manufacturing facilities
Then the GVR-600 is designed to protect your workflow and your people.



Why Buyers Choose This System

  • Proven mechanical reliability over electronic-only systems
  • Designed for real-world dock abuse
  • Compatible with global trailer standards
  • Supports safe, compliant operations



Turn Dock Risk Into Operational Control

Every dock operation carries risk — but you control how much.

Upgrade Your Dock Safety System Today

  • Reduce accidents
  • Improve efficiency
  • Protect your investment
👉 Request your customized solution and quotation now