ER6-700 Compact High-Precision Assembly Robot
Ultra-compact 6kg robot with industry-leading plus or minus 0.02mm precision for high-tech manufacturing.

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Product Overview
The ER6-700 is a compact high-precision 6-axis robot with 6kg payload and 700mm reach, optimized for electronics assembly and laboratory automation requiring plus or minus 0.02mm repeatability.
The Estun ER6-700 is the specialized solution for high-density automation environments where space is at a premium but precision cannot be compromised. Boasting a payload of 6kg and a working radius of 700mm, this articulated arm is engineered for the electronics, medical, and pharmaceutical sectors. Its standout feature is an exceptional repeatability of plus or minus 0.02mm, making it capable of performing delicate tasks such as electronic component insertion, CCD-based visual inspection, and chemical sample handling. The lightweight 45kg body allows for mounting in various orientations including ceiling and wall mounts to maximize floor space usage. LVH Systems sources the ER6-700 with full technical support, application engineering, and global procurement capabilities. We provide comprehensive integration support for vision-guided pick-and-place systems and specialized pharmaceutical end-effectors, ensuring the ER6-700 delivers maximum ROI in high-speed precision manufacturing cycles. Available for sourcing through LVH Systems global procurement network.
Key Capabilities
Multi-Axis Articulation
6-axis or 4-axis configuration provides full spatial freedom for complex automation tasks.
High-Speed Motion
High-performance servo motors deliver rapid cycle times for high-volume production lines.
Precision Repeatability
Precision reducers and absolute encoders deliver consistent positioning across millions of cycles.
Industrial Build
Reinforced mechanical structure with IP-rated protection for demanding factory environments.
Fieldbus Ready
Supports EtherCAT, Modbus, and other industrial communication protocols for PLC integration.
LVH Global Sourcing
Sourced through LVH Systems with full application engineering and procurement support.
Typical Applications
The ER6-700 is widely deployed in machine tending, palletizing, assembly, welding, and material handling across automotive, electronics, and general manufacturing.
Key Specifications
Critical performance parameters at a glance
Technical Specifications
Specifications
Industrial Applications
These products support advanced robotics, automation, and industrial motion systems where precision, durability, and integration quality are important.
Industrial Automation
Used in automation systems where dependable motion performance and integration quality are required.
Robotics
Supports robotic subsystems that require reliable motion, control, or feedback components.
Machine Building
Integrated into custom equipment and OEM platforms where motion-system performance matters.
Precision Equipment
Applied in specialist systems requiring stable performance, compact packaging, and dependable operation.
Material Handling
Used in handling, transfer, and positioning systems across industrial applications.
Custom Engineering
Selected for engineered systems where application-specific performance and packaging are critical.
Factory Modification & Custom Sourcing
This product supports custom configurations and equivalent sourcing
Available Modifications
- •Torque and speed ratio customization
- •Mounting interface modifications
- •Connector and wiring specifications
- •Housing and enclosure options
Sourcing Options
- •Standard product sourcing
- •Equivalent product identification
- •Replacement part sourcing
- •Volume pricing (MOQ may apply)
Request Pricing & Availability
Submit an RFQ for standard products, custom configurations, or equivalent alternatives
Frequently Asked Questions
Technical answers sourced from engineering specifications and integration guides.
Its plus or minus 0.02mm repeatability and compact 700mm reach allow it to handle small components with extreme precision in tight workspaces, typical of PCB and semiconductor assembly lines.
Have a technical question not answered above?
Our application engineers review every RFQ and respond with specification-matched recommendations.