The JAKA Zu 7 is a 7kg payload collaborative assembly robot from JAKA Robotics (Shanghai), notable for its IP68 waterproof rating — the highest in the cobot industry. At 21.2kg, the Zu 7 is one of the lightest cobots available, with the controller integrated into the arm base (no external cabinet needed). JAKA's wireless programming via smartphone app eliminates the need for a traditional teach pendant. At $18,000–$28,000, the Zu 7 offers an attractive balance of Chinese pricing and advanced features. The IP68 rating makes it uniquely suited for food processing, beverage, and pharmaceutical environments where wet conditions would damage standard robots. JAKA has deployed over 20,000 cobots in China's 3C electronics manufacturing sector and is expanding to Europe and Southeast Asia.
| payload | 7kg |
| reach | 819mm |
| dof | 6 |
| repeatability | ±0.03mm |
| weight | 21.2kg |
| speed | 1.5 m/s (TCP max) |
| power | 200W typical |
| ip_rating | IP68 |
3C electronics assembly
Automotive component assembly
Wet environment assembly (food, beverage)
Laboratory equipment handling
Quality inspection and testing
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