• Home
  • Forklift Safety

Forklift Safety

Overspeed Alert & Limiting System

SF-102 Forklift Speed Limiter

The SF-102 Forklift Speed Limiter is designed to help warehouses, factories, and logistics facilities manage forklift speed in a safer and more standardized way. By intelligently controlling vehicle acceleration and maximum speed, the system reduces accident risks, improves on-site safety compliance, and creates a safer environment for both operators and pedestrians.

Whether your goal is preventing speeding, enforcing safety zones, or improving fleet discipline, the SF-102 provides a reliable and easy-to-integrate solution.

 

SF-102 Forklift Speed Limiter

By monitoring speed in real-time with multi-stage alarms and voice prompts, it forces forklifts to operate within safe limits, mitigating loss-of-control risks, cargo damage, equipment failure, and injuries. Compatible with diesel, LPG, and electric forklifts (new/retrofitted), it supports dynamic speed management for mixed fleets.


Core Functions

Warning and Alert System
When speed approaches or exceeds the set limit, the device triggers audible alerts or dashboard warnings to remind operators to slow down.

Three-Tier Speed Alerts
Customizable speed thresholds trigger voice/light warnings (e.g., "Overspeed! Please slow down") for staged safety intervention.
Real-Time Speed Control
SF-102 continuously monitors forklift speed and enforces a preset maximum speed, ensuring drivers can’t accelerate beyond safe limits.

Dual Speed Control Modes

  • Limit Mode: Outputs throttle control signals (electronic/mechanical) to cap speed without power loss.

Lockout Mode: Auto-locks the forklift after sustained overspeed.

Travel/Reverse Alarms

  • Motion Alert: Flashing lights + voice (e.g., "Forklift approaching!") at preset speeds.

  • Reverse Alert: Auto-activated lights + voice ("Caution! Vehicle reversing").

Engine/Controller Integration for Stable Control

Compatible with a wide range of forklift types through engine or controller-level speed management.

  • No impact on vehicle powertrain

  • Maintains stable performance while limiting maximum speed

Real-Time Operation Status Indicator

LED status lights and buzzer indicators let the operator know exactly when limiting is active.

  • Clear feedback

  • Ensures driver awareness

  • Reduces violation frequency


Forklift Speed Alarms&Speed Limiter

What are thehazards of speeding?

Forklift Speed Limiter solutions

Forklift Speed Limiter Solutions

Forklift Speed Limiter Applicable for all types ofvehicles

Voice & warning light alarm

Forklift speed management

Forklift Speed Limiter Product Parts

 

Forklift Speed Limiter Advantages

● Easy to Install & Universal Design

Fits diesel, LPG, and electric forklifts from mainstream brands.

● Stable & Accurate Speed Detection

Uses industrial-grade sensors to deliver reliable speed readings even in complex environments.

● Customizable Control Rules

Different speed thresholds can be set for different working zones or application scenarios.

● Helps You Meet Safety Compliance Requirements

Supports enterprises in meeting local occupational safety and compliance standards.

Application Scenarios

Suitable for locations requiring controlled driving speeds:

  • Warehouses & distribution centers

  • Manufacturing plants

  • Chemical & hazardous material facilities

  • Port operations

  • Cold storage logistics

  • Rental fleet management

Technical Specifications

  • Speed limit range: customizable

  • Warning method: buzzer + indicator

  • Installation type: engine controller / accelerator pedal / sensor-based

  • Power supply: compatible with mainstream forklift electrical systems

FAQs

1. Will the speed limiter affect forklift power or load capacity?

No. The SF-102 Forklift Speed Limiter only manages maximum speed and acceleration—vehicle lifting performance and carrying capacity remain fully unchanged.

2. Can the speed limit be customized for different zones?

Yes. You can configure different speed profiles for open areas, aisles, or pedestrian zones.

3. What forklift models does the SF-102 support?

It supports diesel, LPG, and electric forklifts from major brands such as Toyota, Heli, Linde, Hyundai, BYD, etc.

4. Can drivers manually override the speed limit?

No. The system is designed to be tamper-resistant to ensure consistent safety control.

5. Is the speed limiting smooth or abrupt?

The SF-102 Forklift Speed Limiter applies gradual deceleration, ensuring stability without sudden braking or unsafe vehicle reactions.


Specifications

Key Value

  • Dynamic Adaptability: Adjust speed rules per hazard zones.

  • Universal Compatibility: Diesel/LPG/electric forklifts.

  • Safety Compliance: Reduces speeding risks per OSHA/ISO 3691-4.

  • Driver Awareness: Custom voice prompts + live speed feedback.

  • Legal Risk Mitigation: Avoids penalties from violations.

Application Scenarios

  • Warehousing: Limits to 5km/h in aisles; reverse alerts prevent rack collisions.

  • Manufacturing: 12km/h alerts at intersections with LED displays for traffic control.

  • Ports: 15km/h lockout for loaded forklifts to prevent cargo slippage.


Download Documents

Learn more about WTSAFE's Solutions

Fill out the form and we'll contact you!