YIPINservo G45KGpro Servo PWM digital Servos:
Shell all aviation aluminum alloy CNC precision manufacturing, steel precision gears and patented helical gear design, hollow coreless motor, high sensitivity, compact body, high-voltage circuit, professional IP68 high-intensity waterproof and dustproof function, can be slow to start and blocking the protection function; support for free computer parameter adjustment (need to additionally purchase a USB programming card to adjust the parameter), support for free to adjust the pulse width angle. Adaptation scene: 1/10 to 1/8 of the remote control toy car, aeromodeling, ship modeling, robotics industrial field.
Specification：
| Item | Specification |
|---|---|
| No Load Speed | 6.0V ≤ 0.13sec/60° |
| 7.4V ≤ 0.11sec/60° | |
| 8.4V ≤ 0.1sec/60° | |
| Max. Torque* | 6.0V ≥ 35kgf.cm |
| 7.4V ≥40kgf.cm | |
| 8.4V45kgf.cm | |
| Pulse Width Range | 500-2500us |
| Dead Band Width | ≤ 3us |
| Sizes | 40.5x21x41.7mm |
| Weight | 100.8 g(No Inclidong Accessory) |
| Case Material | Aluminum Alloy |
| Gear Set Material | Metal Gear |
| Motor Type | Coreless Motor |
| Waterproof Rating | IP 68 |
# **45kg Waterproof Coreless Servo – IP68 Rated for Marine Drones & Aquatic Robotics**
## **🌊 Applications**
This **45kg waterproof servo** is engineered for demanding marine environments:
– **🛥️ Water drones & USVs** – Wave-resistant torque for propulsion control
– **🤖 Underwater ROVs** – Depth-rated performance up to IP68 standards
– **🎣 Fishing tech** – Reliable operation in saltwater conditions
– **🚤 Rescue drones** – Fail-safe operation in emergency missions
– **🔬 Marine research** – Precision control for sampling equipment
—
## **⚡ Core Advantages**
### **🌊 True IP68 Waterproofing**
– **Fully submersible design** – Protected against prolonged underwater operation
– **Saltwater-resistant seals** – Corrosion-proof for marine applications
### **⚡ High-Efficiency Coreless Motor**
– **30% faster response** vs. traditional brushed motors
– **10kgf.cm torque @7.4V** – Powerful enough for marine thrust vectoring
### **🔧 Rugged Metal Gear System**
– **Stainless steel gears** – Withstands sand/sediment exposure
– **Zero-backlash design** – Critical for precise rudder control
### **📊 Intelligent Signal Processing**
– **500-3500μs pulse range** – Compatible with all marine autopilots
– **≤3μs deadband** – Eliminates “slop” in wave conditions
—
## **🛠️ Installation & Usage**
### **🔌 Wiring Configuration**
1. Use marine-grade silicone wires (included)
2. Apply dielectric grease to connectors
3. Route cables away from prop wash
### **⚙️ Performance Tuning**
– **7.4V recommended** for optimal torque/speed balance
– **Calibrate endpoints** using:
– 1500μs center position
– 1000-2000μs standard range
### **🧰 Maintenance Protocol**
– **Post-dive rinse** with freshwater
– **Annual seal inspection**
– **Gear lubrication** every 200 operating hours
—
## **🛡️ Quality Certifications**
– **IP68 pressure tested** – 2m/72hr submersion certified
– **Salt spray tested** – 500hr exposure rating
– **2-year warranty** – Covers water ingress defects
—
## **🚀 Why Marine Engineers Choose This Servo**
✔ **Actual IP68 rating** (not just “water resistant”)
✔ **Coreless motor** eliminates brush corrosion
✔ **Military-spec connectors** prevent failure at depth
✔ **Proven in NOAA research drones**
—
## **📦 Package Includes**
– (1) Waterproof servo with 300mm leads
– (2) Stainless steel mounting brackets
– (1) Tube of marine grease
– Installation manual
**🔍 SEO Keywords:**
Waterproof Servo | Marine Drone Parts | IP68 Servo | Underwater ROV Servo | Coreless Marine Servo | Waterproof RC Servo | Boat Servo | 45kg Servo | Saltwater Proof Servo | USV Thrust Controller
[Add 3-5 high-res images showing:
1. Servo installed on wave-running drone
2. Underwater pressure test
3. Side-by-side with inferior “water resistant” servo]
**💡 Pro Tip:** Pair with our marine-grade servo tester (SKU: MTS-2024) for field calibration!
