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AMP will work with most manual folding, rigid and tilt wheelchairs that range in width from 14” up to
20”. AMP works best with 24”, 25” and 26” wheels. See the chart below to see which AMP size will
work best for a wheelchair size and set-up. If you have any questions, don’t hesitate to contact us with
any questions.
AMP SIZE MATRIX: Choose AMP size, based on chair type along with camber which
determines the AMP Size recommended.
Each size is adjustable in width but limited based on camber or overall wheel base width.
Wheelchair front seat height must be ½” greater than rear; to maintain same incline when mounted to AMP add an additional ½” in front height of wheelchair as docking increases rear seat height ½”.
To avoid wheelchair interference with the AMP module, the rear lower frame must have 8.5” ground clearance.
CHAIR SEAT WIDTH | CAMBER 0/3 AMP Size | CAMBER > 0/5 AMP Size |
|---|---|---|
14″ | Small | Small |
15″ | Small | Medium |
16″ | Medium | Medium |
17″ | Medium | Large |
18″ | Large | Large |
19″ | Large | Large |
20″ | Large | N/A |
CHAIR SEAT WIDTH | CAMBER 0/3 AMP Size |
|---|---|
14″ | Small |
15″ | Medium |
16″ | Medium |
17″ | Large |
18″ | Large |
19″ | Large |
20″ | N/A |
SMALL AMP Adjusts from 14″ – 16″ 0/3 Degrees camber; MEDIUM AMP Adjusts from 16″ – 18″ 0/3 Degrees camber
LARGE AMP Adjusts from 18″ – 20″ 0/3 Degrees camber Above are the recommendations based on chair configuration.
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