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RJR630 Load and Upload Robot





Working radius




material handling robot



The RJR630 has further structural optimization and an advanced interpolation algorithm for the control system. Featuring the highest precision, strong acceleration, it easily handles the load and uploads, palletizing, assembly, polishing, and welding, etc.

RJR630 Robot Arm Product Features

1. Cost-effective. Low cost, it is a universal industrial robot that can be reprogrammed for other handling and assembly operations and the cost can be recovered in one year.
2. Longevity Service life. The use of high-precision and high-rigidity imported reducers can last for several decades. One investment can be beneficial for years.
3. High acceleration performance. Low-speed ratio and high-precision reducer with ultra-fast acceleration performance that the fastest acceleration time can be 0.3 seconds.
4. High integration. The built-in signal line and the air pipe of the main body are plug-and-play without complicated wiring. The internal cable is non-slipping, which can keep the trouble-free rate for a long time.
5. Ultra-high precision. In addition to the precise design, the imported high-precision reducer is used. The re-positioning accuracy of the end part is up to ±0.05 mm.
6. High smoothness. The advanced control system and the servo drive system are used to achieve high-speed and smooth motion performance, and the transition point is an almost zero-time pause.
7. High rigidity. After structural optimization, high-power motors and high-quality materials are used to achieve good rigidity.
8. High load capacity. The maximum load of 30 kg at the end part can easily handle the application in the load and uploads, processing, assembly, and welding industries.


Material handling robot RJR620(L)
Degree of freedom 6
Payload 30Kg
Maximum working radius 1701mm
Repeated precision ±0.05 mm
Range of motion J1 ±160°
J2 -175°/+75°
J3 +40°/265°
J4 ±180°
J5 ±125°
J6 ±360°
Rated speed


J2 87°/s, 1.52rad/s
J3 144°/s,2.51rad/s
J4 180°/s,3.14rad/s
J5 180°/s,3.14rad/s
J6 225°/s,3.92rad/s
Maximum speed


J2 109°/s,1.9rad/s
J3 172°/s,3.01rad/s
J4 300°/s,5.23rad/s
J5 300°/s,5.23rad/s
J6 375°/s,6.54rad/s

Allowable moment of inertia


J5 3.3kg㎡
J4 8.7kg㎡
Allowable torque J6 30.7Nm
J5 73.4Nm
J4 140.4Nm
Applicable environment Temperature 0~45°
Humidity 20%~80%
Others Avoid contact with flammable, explosive or corrosive gases and liquids. Keep away from electronic noise sources (plasma).
Cable Length of Instructor 8metre
Body-cabinet connection length 6metre
I/O parameters Digital: 32 inputs, 31 outputs (one for control cabinet fault indicator output)
Battery capacity 5.6kVA
Rated power 4.5kW
Rated voltage 3-phase AC380V
Rated current 8.1A
Body protection grade IP54
Installation method Ground installation, upside down installation
Body weight 305kg
Control cabinet protection   grade IP53
Control cabinet size 750mm(wide)×486mm(thick)×1030mm(high)-vertical
Control cabinet weight 186KG




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