Use and Care Manual
3
MODEL AND PARAMETERS
WBS001
WBS002
WBS003
Material
Carbon Steel
Carbon Steel
Carbon Steel
Surface Treatment
black powder-coat
finish
black powder-coat
finish
black powder-coat
finish
Working Capacity
400lbs
500lbs
600lbs
Trailer frame dimensions
21*19in
25*19in
25*24in
Pin dimensions
ø19*125mm
Grade 4.8
ø19*125mm
Grade 4.8
ø19*125mm
Grade 4.8
Screw pin dimensions
M22*135mm
Grade 4.8
M22*135mm
Grade 4.8
M22*135mm
Grade 4.8
Trailer ball size
/
/
1-7/8in
Model
SPEC.