9. Disposal
9. Disposal
The table below shows the materials of the
The table below shows the materials of the
NK-6 Symphony knee unit in each component.
NK-6 Symphony knee unit in each component.
When disposing of the knee joint, comply with
When disposing of the knee joint, comply with
the rules stipulated in the local community.
the rules stipulated in the local community.
If you return it to Nabtesco after
If you return it to Nabtesco after
giving such a notification, we
giving such a notification, we
will dispose of it for you.
will dispose of it for you.
Part name
Part name
1
Alignment block
1
Alignment block
2
Lever
2
Lever
3
Knee plate
3
Knee plate
4
Knee cover
4
Knee cover
5
Rear link
5
Rear link
6
Front link
6
Front link
7
Hydraulic cylinder
7
Hydraulic cylinder
Front link cover
8
Front link cover
Base bracket cover
8
Base bracket cover
Base link
9
Base link
Supplementary link
9
Supplementary link
10
Spring
10
Spring
11
Stance-flexion rubber
11
Stance-flexion rubber
12
Alignment block
12
Alignment block
1
1
3
3
5
5
9
9
11
11
P.27
P.27
Classification
Classification
of material
of material
Pyramid type:
Pyramid type:
Metal
Screw head type:
Metal
Screw head type:
Metal
Aluminum alloy
Metal
Aluminum alloy
Metal
Aluminum alloy
Metal
Aluminum alloy
Refer to each material
Plastic
Refer to each material
symbol on each.
Plastic
symbol on each.
Metal
Aluminum alloy
Metal
Aluminum alloy
Metal
Titanium alloy
Metal
Titanium alloy
Body: aluminum alloy
Body: aluminum alloy
Metal
Piston: iron alloy
Metal
Piston: iron alloy
O-ring: rubber
O-ring: rubber
Refer to each material
Plastic
Refer to each material
symbol on each.
Plastic
symbol on each.
Metal
Titanium alloy
Metal
Titanium alloy
Metal
Iron alloy
Metal
Iron alloy
Rubber
Rubber
Metal
Titanium alloy
Metal
Titanium alloy
EN – 25
Remarks
Remarks
titanium alloy
titanium alloy
iron alloy
iron alloy
2
2
4
4
6
6
7
7
8
8
10
10
12
12
53