機器
boom
cargo
chain
cherry
cherrypicker
construct
construction
container
crane
design
electric
electrical
engineering
equipment
hand
heavy
hoist
hook
icon
illustration
industrial
industry
isolated
lift
logistic
machinery
motor
overhead
picker
pull
puller
ratchet
reel
scaffolding
scissor
set
sign
sling
steel
symbol
tool
transportation
up
wheel
winch
work
x
yellow