4
6
8
1
10
5
9
4
3
2
7
CT250
A
/300
A
Heavy
Load
Powered
Stair
Climber
1
:
Control
panel
2
:
retractable
aluminum
back
support
3
:
length
adjusting
rope
4
:
aluminum
alloy
loading
board
5
:
universal
wheel
6
:
crawler
track
7
:
adjustable
strap
holder
8
:
battery
slide
9
:
battery
base:10
:
directional
wheel
2.2 Technical data
This user manual is for CT250/300/250A/300A series ONLY
2.3 Application fields
This series of products are new type of stair climbers that can
transport heavy goods to go up and down the stairs. It’s ideal for
application in the field of logistics, express service, house moving,
large furniture and home appliances delivery as well as in factories,
offices, residential buildings, outdoor stairs and other places.