The Ergo Live (KM-9000) is a self-propelled wheelchair, designed to provide comfort and superior handling. Its main feature is the adjustable rear axle position, which can optimize the stability, control, and maneuverability of the wheelchair. The Ergo Live is also available with several different options and is equipped with several adjustable features to meet the requirements of the user.
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| Product Model | Ergo Live (KM-9000) | |||||
| Nominal seat width (mm/in)* | 340 / 14 | 340 / 14 | 390 / 16 | 390 / 16 | 440 / 18 | 440 / 18 |
| Nominal seat depth (mm/in)** | 390 / 15 | 415 / 16 | 415 / 16 | 465 / 18 | 415 / 16 | 465 / 18 |
| Front caster / Rear wheel size (in) | 5 / 24 | 5 / 24 | 5 / 24 | 5 / 24 | 5 / 24 | 5 / 24 |
| Backrest height (mm) | 360 ~ 455 | 360 ~ 455 | 360 ~ 455 | 360 ~ 455 | 360 ~ 455 | 360 ~ 455 |
| Headrest height above seat (mm) | N/A | N/A | N/A | N/A | N/A | N/A |
| Armrest to seat distance (mm) | 225 / 250 | 225 / 250 | 225 / 250 | 225 / 250 | 225 / 250 | 225 / 250 |
| Front location of armrest structure (mm) | 0 ~ 230 | 0 ~ 230 | 0 ~ 230 | 0 ~ 230 | 0 ~ 230 | 0 ~ 230 |
| Seat surface height at front edge (mm) | 465 | 465 | 465 | 465 | 465 | 465 |
| Footrest to seat distance (mm) | 375 ~ 435 | 375 ~ 435 | 375 ~ 435 | 375 ~ 435 | 375 ~ 435 | 375 ~ 435 |
| Effective seat width (mm) | 385 | 385 | 435 | 435 | 485 | 485 |
| Effective seat depth (mm) | 390 | 415 | 415 | 465 | 415 | 465 |
| Seat plane angle (X°) | 5 | 5 | 5 | 5 | 5 | 5 |
| Backrest angle (X°) | 7 / 12 / 17 | 7 / 12 / 17 | 7 / 12 / 17 | 7 / 12 / 17 | 7 / 12 / 17 | 7 / 12 / 17 |
| Seat to backrest angle (X°) | 92 / 97 / 102 | 92 / 97 / 102 | 92 / 97 / 102 | |||
| Leg to seat angle (X°) | 97 | 97 | 97 | 97 | 97 | 97 |
| Overall length with legrest (mm) | 895 ~ 910 | 920 ~ 935 | 920 ~ 935 | 970 ~ 985 | 920 ~ 935 | 970 ~ 985 |
| Overall width (mm) | 580 | 580 | 630 | 630 | 680 | 680 |
| Overall height (mm) | 810 ~ 885 | 810 ~ 885 | 810 ~ 885 | 810 ~ 885 | 810 ~ 885 | 810 ~ 885 |
| Folded length (mm) | 855 | 870 | 870 | 900 | 870 | 900 |
| Folded width (mm) | 290 | 290 | 310 | 310 | 330 | 330 |
| Folded height (mm) | 550 | 550 | 585 | 585 | 620 | 620 |
| Total mass (kg) | 13.1 | 13.2 | 13.3 | 13.5 | 13.5 | 13.7 |
| Mass of the heaviest part (kg) | 9.0 | 9.1 | 9.1 | 9.2 | 9.2 | 9.3 |
| Maximum user weight (kg) | 125 | 125 | 125 | 125 | 125 | 125 |
| Minimum turning radius (mm) | 650 | 650 | 665 | 665 | 685 | 685 |
| Minimum turning radius without user (mm) | 580 | 580 | 590 | 590 | 605 | 605 |
| Pivot width (mm) | 1035 | 1035 | 1060 | 1060 | 1060 | 1060 |
| Static stability downhill (X°) | 14 | 14 | 14 | |||
| Static stability uphill (X°) | 12.5 (with anti-tippers) | 12.5 (with anti-tippers) | 12.5 (with anti-tippers) | |||
| Static stability sideways (X°) | 13 | 13 | 13 | |||
| Handrim diameter (mm) | 530 | 530 | 530 | 530 | 530 | 530 |
| Horizontal location of axle (mm) | 10 | 10 | 10 | 10 | 10 | 10 |
Remark：
* Nominal seat width is measured the width of seat cushion at 120mm in front of the backrest. This value is mainly used in the product ordering process.
** Nominal seat depth is measured from the front end of the seat cushion to the back cushion. This value is mainly used in the product ordering process.
– If the wheelchair is equipped with two-piece footplates, the maximum user weight is only 90 kg.
– The actual product specifications differ from the data in the table by ±1 cm ±0.5 kg.
– The actual product specifications may vary according to different configurations.
– Karma reserves the right to modify information herein without further notice.
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