GXservo 45kg Servo PWM digital Servos:
High-torque digital servo shell adopts aviation aluminum alloy CNC precision manufacturing, aluminum alloy CNC shell metal gear large high-torque steel precision gear, brushless motor, high sensitivity, compact fuselage, high-voltage circuit, waterproof and dustproof function, can slow start and lock-rotor protection function; Support free computer parameter adjustment function (need to buy another USB programming card to adjust the parameters), support free adjustment pulse width Angle. Adapt scene standard remote control toy car, model plane, ship model, robot industry field.
Specification：
| Item | Specification |
|---|---|
| No Load Speed | 6.0V ≤ 0.11sec/60° |
| 7.4V ≤ 0.1sec/60° | |
| 8.4V ≤ 0.09sec/60° | |
| Max. Torque* | 6.0V ≥ 42kgf.cm |
| 7.4V ≥45kgf.cm | |
| 8.4V≥47kgf.cm | |
| Pulse Width Range | 500-2500us |
| Dead Band Width | ≤ 2us |
| Sizes | 40x20x38mm |
| Weight | 80g(No Inclidong Accessory) |
| Case Material | Aluminum Alloy |
| Gear Set Material | Metal Gear |
| Motor Type | Brushless Motor |
# **45kg Industrial-Grade Precision Servo Motor – High-Torque Motion Control Solution**
## **🏭 Industrial Automation Powerhouse**
Our **45kg-cm industrial servo motor** is engineered for **demanding automation applications**, delivering **military-grade reliability** and **precision motion control**. Rigorously tested for **2,000+ continuous operating hours**, it maintains **stable performance** even under **heavy-load conditions**.
### **Key Application Fields**
– **Industrial Robotics** 🤖 – Ideal for robotic arm joint actuation
– **CNC Machinery** ⚙️ – Precision indexing and positioning
– **Automated Sorting Systems** 📦 – High-speed parcel handling
– **Specialty Equipment** 🏗️ – Heavy-duty cyclic motion applications
– **Inspection Platforms** 🔬 – Precision measurement instrumentation
## **⚡ 5 Core Technical Advantages**
### **1. Superior Power Performance**
– **45kg-cm continuous torque** (50kg-cm peak)
– **0.1s/60° rapid response** for high-frequency positioning
– **±0.05° positioning accuracy** with full digital closed-loop control
### **2. Industrial Durability**
– **CNC-machined aluminum housing** with 40% better heat dissipation
– **Carburized steel gearset** rated for 500,000+ cycles
– **IP65 protection** against dust, water and oil
### **3. Intelligent Control System**
– **500-2500μs PWM signal** compatible with standard controllers
– **≤2μs deadband** eliminates response lag
– **Built-in overload protection** with real-time thermal monitoring
### **4. Easy Integration**
– **Compact footprint** (40×20×38mm)
– **Modular interface** for quick replacement
– **Multiple mounting options** for flexible installation
### **5. Energy Efficient Design**
– **Brushless motor technology** reduces power consumption by 30%
– **RoHS compliant** environmental standards
– **Low-noise operation** (<55dB)
## **🛠️ Professional Installation Guide**
### **Mechanical Installation**
1. Use **grade M4 high-strength bolts** (1.2N·m torque)
2. Maintain **<50N radial load** and **<30N axial load** on output shaft
3. Allow **minimum 5mm cooling clearance**
### **Electrical Connection**
– Recommended **18AWG silicone wires**
– Install **ferrite beads** on power lines
– Use **twisted-pair shielded cables** for signal lines
### **Parameter Configuration**
1. Set **neutral position (1500μs)**
2. Adjust **endpoint travel** (recommended 1100-1900μs)
3. Test **deadband compensation**
4. Verify **overload protection** response
### **Maintenance Schedule**
– **Relubricate** every 500 operating hours
– Regularly check **gear backlash** (<0.1mm)
– Clean **heat sink fins**
– **Annual comprehensive inspection**
## **✅ Quality Assurance System**
### **Rigorous Testing Standards**
– **72-hour burn-in test** simulating 3-year operation
– **100,000-cycle endurance test**
– **Thermal cycling** (-30℃ to 85℃)
– **Vibration/shock testing** (5-500Hz, 10G)
### **Certifications**
– CE Safety Certification
– RoHS Compliance
– ISO9001 Quality System
– Explosion-proof version available (Ex dⅡC T6)
### **After-Sales Service**
– **18-month warranty**
– **48-hour technical support** response
– **Lifetime maintenance** support
– **10-year spare parts** availability
## **📊 Technical Comparison**
| Specification | Our Product | Industry Average |
|————–|————|——————|
| Rated Torque | 45kg-cm | 40kg-cm |
| Response Speed | 0.1s/60° | 0.15s/60° |
| Operating Temp | -30~85℃ | -20~70℃ |
| Protection | IP65 | IP54 |
| Service Life | 500K cycles | 300K cycles |
## **🏆 Why Customers Choose Us**
✔ **German-imported harmonic reducers** – 60% better precision retention
✔ **Japanese NSK bearings** – Ensuring smooth long-term operation
✔ **Customization service** – Special voltage/interface options
✔ **Local inventory** – 24-hour emergency shipment
## **📦 Standard Package Includes**
– 45kg servo motor ×1
– Mounting bracket kit ×1 set
– 2m extension cable ×1
– Bilingual manual (CN/EN) ×1
– Quality certificate ×1
**🔍 Technical Keywords:**
Industrial Servo Motor | High-Torque Servo | 45kg Servo Drive | Automation Equipment | CNC Machine Servo | Robotic Joint Actuator | Brushless Servo System | Precision Motion Control | Heavy-Duty Servo | Smart Manufacturing
**💡 Engineering Tip:**
For **continuous high-load** applications, we recommend adding our **SC-100 Cooling Kit** to reduce operating temperature by 15-20℃ and significantly extend service life.
