Tunnel Boring Machine Part 1

Tunnel Boring Machine Part 1

The Type of DOFS

Name

Range

Rotation

Translation

Drill

 

R1

0-360°

Ladder

 

R2

0-360°

Ladder

 

T1

0-1 meters

Bolt

 

T2

0-2 meters

Bolt

 

T3

0-2 meters

Bolt

 

T4

0-2 meters

Bolt

 

T5

0-2 meters

Bolt

 

T6

0-2 meters

Bolt

 

T7

0-2 meters

Bolt

 

T8

0-2 meters

Bolt

 

T9

0-2 meters

Body Move

 

T10

0-500 meters

Ladder Move

 

T11

0-503 meters