Nachi SRA-H Series, Manual

Page-24 

9.  Safety measures against transport 

WARNING 

The robot must be transported by personnel who have licenses required for slinging 
work, crane operation, forklift truck operation, and others. The weight of the robot and 
controller is listed in the Operating Manual and the Maintenance Manual. Check for the 
weight, and then handle them according to procedures suitable for the weight. 

WARNING 

To lift the robot or the controller, follow the procedures specified in the Maintenance 
Manual. Following any procedures other than those specified will cause the robot to 
topple over or drop during transport, thus resulting in accidents. 

WARNING 

During transport or installation work of the robot, pay utmost care not to cause damage 
to wirings. Furthermore, after installing the robot, take protective measures such as using 
protective guards so that the wirings will not be damaged by workers or other persons, or 
forklift trucks or else. 

WARNING 

Gas in balancer must be released when robot is transported by air. 
Gas in balancer must be charged before using robot, so customer needs to prepare the 
nitrogen gas and charging unit. Charging procedure is written in manipulator 
maintenance manual. (

  Refer to ”7. Option specifications”) 

 
To transport the robot, make it a 

rule to use a crane. 
At first, move the robot to the 
configuration shown in figure and 
mount four M16 hanger bolts to the 
robot frame. Then, be sure to lift the 
robot using four hanging wires 
(recommended length is 3m). Protect 
areas that contact the robot by 
rubber hoses to cover the wire ropes. 
For the areas to be covered, please 
refer to figure. 
 

Robot type 

Never use taps 
marked 

※

 to 

hang the robot.

（

4-M20

） 

Hanging bolt 

installation hole

（

4-M20

）