Specific Tightening Torques; Overview Of Power Wheelchair Models And Wheel Types - Invacare Storm 4 Series Service Manual

6.7.4 Specific Tightening Torques

Drive wheels
12 1/2" x 2 1/4"
70 Nm
Wheel
fixation
25 Nm
Rim halves
Castor Wheels
6"
Wheel 18 Nm
fixation
Rim halves 10 Nm

6.7.5 Overview of Power Wheelchair Models and Wheel Types

• Not all wheel types are available for all power wheelchairs, see footnotes.
• The symbols indicate three tyre types:
pneumatic = black valve cap
Models Drive wheels
12 1/2" x 2 1/4"
3–Spoke
Rim (1–Bolt
Installation)
TDX SP2
Storm 4
Series
Kite
1533060-N
33 Nm 35 Nm
10 Nm 25 Nm
8"
18 Nm 16 Nm
—
25 Nm
puncture-protected = red valve cap
5–Spoke 5–Spoke
Rim (1–Bolt Plastic Rim
Installation) (1–Bolt
Installation)
14"
70 Nm 33 Nm
25 Nm 10 Nm
16 Nm 25 Nm
— —
14"
3–Spoke 5–Spoke Rim
Rim (1–Bolt (1–Bolt In-
Installation) stallation)*
60 Nm 25 Nm
25 Nm 25 Nm
9" 10"
25 Nm 18 Nm
25 Nm 25 Nm
puncture-proof = no valve
5–Spoke Rim 5–Spoke Rim
(5–Screw for True
Installation) Track*
Service
100 Nm
25 Nm
49