Heavy Duty Linear Actuator Guide: Industrial, Solar & Farm Applications
When your project demands serious force — industrial gates, solar panel trackers, agricultural equipment, or heavy RV systems — you need an actuator built for the job. This guide helps you choose between HyHaven's heavy duty lineup: the 6000N, 3500N IP65, and 7000N Max Force.
Which Heavy Duty Actuator Do You Need?
| Application | Load | Environment | Recommended Model |
|---|---|---|---|
| Solar panel tracker (single axis) | 100–300 lbs | Outdoor, sheltered | 6000N Heavy Duty (IP54) |
| Heavy RV bed / slide-out | 200–400 lbs | Indoor/sheltered | 6000N Heavy Duty (IP54) |
| Industrial gate / door opener | 300–800 lbs | Exposed outdoor | 3500N Industrial (IP65) |
| Agricultural equipment / lift table | 300–800 lbs | Outdoor, dusty | 3500N Industrial (IP65) |
| Heavy automatic gate (tropical) | 800–1500 lbs | Tropical / heavy rain | 7000N Max Force (IP65) |
| Industrial machinery (high cycle) | 800–1500 lbs | Factory / outdoor | 7000N Max Force (IP65) |
Model Comparison
| Model | Force | Speed | IP Rating | Stroke Options | Best For |
|---|---|---|---|---|---|
| 6000N Heavy Duty | 6000N / 1320 lbs | 5mm/s | IP54 | 2"–18" | Solar, RV, window openers |
| 3500N Industrial | 3500N / 787 lbs | 6mm/s | IP65 | 2"–18" | Industrial gates, farm equipment |
| 7000N Max Force | 7000N / 1574 lbs | 9mm/s | IP65 | 8"–24" | Heavy gates, tropical climates |
IP54 vs IP65: Which Do You Need?
| Rating | Protection | Choose When |
|---|---|---|
| IP54 | Splash-proof from any direction | Sheltered outdoor, RV, solar arrays with cover |
| IP65 | Fully dust-tight + water jet resistant | Exposed outdoor gates, tropical climates, dusty farm environments |
Stroke Length Guide for Heavy Duty Applications
| Application | Typical Stroke |
|---|---|
| Solar tracker (single axis) | 6"–12" (150–300mm) |
| Heavy RV bed lift | 12"–18" (300–450mm) |
| Industrial gate arm | 8"–24" (200–600mm) |
| Lift table / platform | 12"–24" (300–600mm) |
| Agricultural hatch / door | 6"–18" (150–450mm) |
12V or 24V for Heavy Duty Applications?
- 12V DC — Solar off-grid systems, RV, standard battery setups
- 24V DC — Industrial machinery, factory automation, cable runs over 10m, high-cycle applications. Recommended for 3500N and 7000N in industrial settings.
Frequently Asked Questions
Q: What is the difference between 6000N IP54 and 3500N IP65?
The 6000N delivers more raw force (1320 lbs vs 787 lbs) but has IP54 protection — suitable for sheltered outdoor environments. The 3500N IP65 is fully dust-tight and water jet resistant, making it the better choice for exposed outdoor gates and dusty farm environments where protection matters more than maximum force.
Q: When should I choose the 7000N over the 3500N?
Choose the 7000N when your load exceeds 787 lbs, when you need faster movement (9mm/s vs 6mm/s), or when operating in tropical climates with heavy rainfall. The 7000N is also available in longer stroke lengths up to 24".
Q: Can these actuators run continuously?
All HyHaven heavy duty actuators are designed for intermittent duty cycles typical of gate, solar, and lift applications. For continuous-duty industrial applications, contact us to confirm the right model for your cycle requirements.
Q: Do I need a controller?
Yes. A 12V or 24V DC controller is required to operate the actuator. Our wireless remote kit or wired controller kit are compatible with all models.
🤔 Not sure which model is right for your load? Use our Linear Actuator Selection Guide — includes a full force calculator and comparison table for all HyHaven models.
🛌️ Need an actuator for an RV bed lift? See our RV Bed Lift Guide for lighter-duty RV applications.