4
2.3
Specifications of Powered Stair Climber Models
Specifications
170 Ergo
140 Ergo
140 Ergo BW
140 Uni
110 Fold
Capacity
375 lbs.
300 lbs.
300 lbs.
240 lbs.
Maximum speed (steps/minute)
29
35
35
48
Weight without battery
35 lbs.
35 lbs.
35 lbs.
35 lbs.
Maximum step height
8
”
8
”
8
”
8
”
Overall height
62“
62”
58”
38 ½ “ folded
60” unfolded
Width
19
“
19
“
19
“
19
“
Depth
18
” to 24”
Depends on nose
18
” to 24”
Depends on nose
18
” to 24”
Depends on nose
18
” to 24”
Folded
2.4
Specifications of Powered Stair Climber Battery
Powered Stair Climber Battery
Fuse
Internal blowout fuse (30 amps)
Plug Socket for charger
DC Jack Ø 2.1 x 9.5
Weight
9 Pounds
Capacity
5 Ah
Voltage
24 VDC (2 x 12 VDC
– 5 Ah)
Battery Cells
Sealed lead- acid maintenance-free and
approved for air travel by DOT and IATA
