SR60/2280B 6-Axis Heavy-Duty Industrial Robot
High-Payload Bending & Heavy Material Handling Solution
Product Overview
The SR60/2280B is a high-performance 6-axis vertical multi-joint industrial robot, engineered for extreme heavy-load automation in demanding manufacturing environments. Powered by an advanced AC servo drive system, this robot delivers exceptional power, reach, and reliability for heavy-duty applications, primarily automated sheet metal bending, as well as large-part material handling and loading/unloading.
With a 55kg maximum wrist payload and an industry-leading 2281mm maximum working radius, the SR60/2280B is purpose-built for large-format workpieces and heavy end-of-arm tools. Its ±0.06mm repeat positioning accuracy ensures consistent, high-precision performance in complex bending operations, while its robust 756kg cast-steel body provides unmatched rigidity and stability under full load. The robot features IP40 body protection, ideal for clean, dry industrial environments such as sheet metal fabrication workshops.
Designed for ground-only installation, the SR60/2280B offers seamless integration with press brakes and other heavy machinery, enabling fully automated bending cells. Its dual Φ10mm air pipe configuration and 16-core integrated signal cable simplify complex peripheral connections, while its modular design reduces maintenance downtime and lowers long-term operational costs, delivering a fast return on investment for high-volume production lines.
Key Features & Advantages
1. Extreme Heavy-Duty Payload & Power
- 55kg maximum wrist payload supports heavy workpieces, large bending grippers, and multi-tool setups
- Ultra-high rigidity cast-steel body with reinforced joint structures eliminates deflection under full load
- Advanced high-torque AC servo drive system delivers smooth, powerful motion across all 6 axes
2. Ultra-Long Reach & Wide Working Range
- 2281mm maximum working radius enables access to large-format sheet metal and oversized workpieces
- 6-axis design with ±180° J1/J4 motion range provides full spatial freedom for complex bending paths
- Ideal for large workcells and multi-machine integration in heavy fabrication workshops
3. High Precision & Bending-Specific Performance
- ±0.06mm repeat positioning accuracy guarantees consistent bending angles and dimensional accuracy
- Optimized joint load torque (up to 229N·m for J4/J5) and inertia ratings ensure stable, vibration-free operation
- Purpose-built for seamless integration with press brakes for fully automated sheet metal bending
4. Robust & Reliable Industrial Design
- IP40 body protection resists dust and debris in dry industrial environments
- Reliable operation in temperatures from 0°C to 45°C and humidity up to 75%RH (95%RH short-term, no condensation)
- Noise level ≤80dB(A) for a comfortable working environment in heavy fabrication facilities
5. Easy Integration & Low Maintenance
- Dual 2-Φ10mm air pipe configuration supports complex pneumatic gripper systems
- 16-core integrated signal cable simplifies wiring for sensors, tool changers, and peripheral equipment
- Modular structural design shortens maintenance time and reduces service costs
- Compliant with international safety standards, with emergency stop and safety interlock functions
| Parameter | Specification |
|---|---|
| Model | SR60/2280B |
| Structure | Vertical Multi-Joint |
| Number of Joints | 6 |
| Drive Mode | AC Servo Drive |
| Maximum Working Radius | 2281mm |
| Repeat Positioning Accuracy | ±0.06mm |
| Maximum Wrist Payload | 55kg |
| Body Weight | 756kg |
| IP Protection Rating | Body IP40 |
| Maximum Operating Speed | J1: 150°/s
J2: 150°/s J3: 150°/s J4: 215°/s J5: 190°/s J6: 280°/s |
| Maximum Motion Range | J1: ±180°
J2: +135°~-126° J3: +55°~-230° J4: ±180° J5: ±120° J6: ±360° |
| Joint Allowable Load Torque | J4: 229N·m
J5: 229N·m J6: 136N·m |
| Joint Allowable Load Inertia | J4: 32kg·m²
J5: 32kg·m² J6: 28kg·m² |
| Air Pipe Configuration | 2-Φ10mm |
| Integrated Signal Cable | 16-core |
| Installation Methods | Ground |
| Working Environment | Temperature: 0~45°C
Humidity: ≤75%RH (short-term 95%RH, no condensation) Vibration: ≤0.5G (4.9m/s²) |
| Noise Level | ≤80dB(A) |
| Typical Applications | Sheet Metal Bending, Heavy Material Handling, Loading/Unloading, Large-Part Assembly
|
Typical Applications
The SR60/2280B is a purpose-built heavy-duty automation solution, ideal for high-demand industries:
1. Automated Sheet Metal Bending
- Seamless integration with press brakes for fully automated sheet metal bending operations
- Handles large-format metal sheets, thick plates, and heavy workpieces with consistent precision
- Eliminates manual handling risks, improves bending consistency, and boosts production efficiency
- Ideal for sheet metal fabrication, steel structure, and metal processing industries
2. Heavy-Duty Material Handling & Loading/Unloading
- Reliable pick-and-place for large, heavy workpieces in automotive, aerospace, and heavy machinery manufacturing
- Automates loading/unloading of large CNC machines, laser cutters, and plasma cutters
- Reduces labor costs and improves workplace safety in heavy fabrication workshops
3. Large-Part Assembly & Processing
- Executes complex assembly tasks for large mechanical components and heavy equipment
- Supports welding, riveting, and other secondary processing operations for oversized workpieces
- Suitable for heavy machinery, agricultural equipment, and industrial vehicle manufacturing
Why Choose the SR60/2280B?
- Industry-Leading Payload & Reach: 55kg payload and 2281mm reach handle the most demanding heavy-load applications
- Bending-Specific Design: Purpose-built for automated sheet metal bending, with optimized motion and rigidity
- Unmatched Rigidity & Stability: 756kg heavy-duty body ensures zero deflection under full load
- Seamless Integration: Easy integration with press brakes and heavy machinery for fully automated cells
- Robust & Reliable: Built for 24/7 operation in heavy industrial environments
- Cost-Effective: High performance at a competitive price delivers fast ROI for automation projects
- Professional Support: Dedicated technical team provides one-stop service from design to on-site commissioning
For detailed quotation, customized automation solutions, or full technical datasheet of SA12/1490H, please feel free to contact us:
Phone: +86-18616229203
Email: info@sharpzu.com
WhatsApp/WeChat: +86 18616229203
We will provide professional technical support and respond within 24 hours