Introducing the new 2025 OB7-Stretch Collaborative Robot by Productive Robotics. With 7-axis reach, a 1.25m span, and 4 kg payload, it excels in diverse tasks. Zero programming needed—simply teach by demonstration. Ideal for flexible industrial applications.
| # Axis | 7 | 7 |
| Payload | 4 kg | 8.8 lb |
| Reach | 1.25m | 1.25m |
| Repeatability | +/- 0.1mm ~ .004" | +/- 0.1mm ~ .004" |
| Speed | 0-2+ m/s | 0-2+ m/s |
| IP Class | 61 | 61 |
| Joint Ranges | +/- 360 Degrees (all) | +/- 360 Degrees (all) |
| Programming | No Programming Learns by Demonstration | No Programming Learns by Demonstration |
| Safety | ISO 10218-1 Compliant | ISO 10218-1 Compliant |
| Robot Mounting Flange Diameter | 220 mm: OB7 | 220 mm: OB7 |
| Gripper Mounting Flange: | ISO 9409-1-50-4-M6 | ISO 9409-1-50-4-M6 |
| Working Temperature: | 0-37 Celsius 32-100 Fahrenheit | 0-37 Celsius 32-100 Fahrenheit |
| Power Source | 100 - 240 VAC 50-60hz | 100 - 240 VAC 50-60hz |
| Uninterruptible Power: | 10 minutes (robot stopped) for moving robot to new location | 10 minutes (robot stopped) for moving robot to new location |
| Power Consumption: | OB7: 90-650 W OB7-Max: 90-1000W dependent on speed and payload | OB7: 90-650 W OB7-Max: 90-1000W dependent on speed and payload |
| Linear Speed: | 2m/s max (Dependent on position) | 2m/s max (Dependent on position) |
| Mount | Vertical: table/ceiling &/or Horizontal: wall | Vertical: table/ceiling &/or Horizontal: wall |
| Weight | 58 lbs. | 58 lbs. |
OB7 Stretch Collaborative Robot
Zero programming cobot with extra reach—our most popular for lathes
Designed and built in the USA with direct factory support
7-axis joints reach where 6-axis cobots can't
Set up in about an hour. Teach a job in minutes.
• Payload: 4 kg (8.8 lbs)
• Reach: 1.25 m (49.2”)
• Weight: 22 kg (58 lbs)
• Mounting Flange: 220 mm (8.6”)
• IP Rating: IP61
Control Computer:
• IP Rating: IP30
• Communications Hardware: Ethernet 100MB
• Protocols: Ethernet IP, TCP/IP, Modbus
• Power: 100-240 VAC 50-60 HZ
Zero programming tablet:
Using visual ‘tiles’ and a drag & drop interface, control tablet is incredibly intuitive to use.
Specifications
• IP Rating: IP41
• Connection: USB
• Dimensions: 253 mm x 125 mm x 37 mm (10” x 5” x 1.5”)
• Cable: 5 meters (16 ft)
USA direct factory support
Fast online support by our welding and robotics experts.
