Calculation by Sling Angle



Total Weight
(W)


lbs

Input
Variable


Weight on EQUAL
loaded slings


lbs















Sin(a1)=



Sin(b2)=




Cos(b1)=



Cos(b2)=




Sling angle a1=


Deg.

Sling Angle
a2=


Deg.





















Vertical Force V1


lbs

Vertical Force
V2=


lbs

Horizontal Force H1


lbs

Horizontal
Force H2=


lbs

Tension Force Sling T1


lbs

Tension Force
Sling T2=


lbs


Calculation by
Sling & Vertical Length Known

Total Weight (W)


lbs




Vertical Weight on
EQUAL loaded slings


lbs





Sling Length L1=


inches

Sling Length L2=


Inches

Vertical Length v1=


inches

Vertical Length v2=


Inches

Horizontal Length h1=


inches

Horizontal Length h2=


Inches











sin(a1) =




sin(a2)



cos(a1)=




cos(a2)



angle a1 =


Deg.


angle a2=


Deg.

angle b1 =


Deg.


angle b2=


Deg.











Vertical Force V1=


lbs

Vertical Force V2=


lbs

Horizontal Force
H1=


lbs

Horizontal Force H2=


lbs

Tension Force Sling
T1=


lbs

Tension Force Sling T2=


lbs


Calculation by
Sling & Horizontal Length Known



Total Weight
(W)


lbs




Vertical Weight on
EQUAL loaded slings


lbs





Sling Length L1=


inches

Sling Length L2=


Inches

Horizontal Length
h1=


inches

Horizontal Length h2=


Inches

Vertical Length v1=


inches

Vertical Length v2=


Inches












sin(a1) =




sin(a2)




cos(a1)=




cos(a2)




angle a1 =


Deg.


angle a2=


Deg.


angle b1 =


Deg.


angle b2=


Deg.





















Vertical Force V1=


lbs

Vertical Force V2=


lbs

Horizontal Force
H1=


lbs

Horizontal Force H2=


lbs

Tension Force Sling
T1=


lbs

Tension Force Sling T2=


lbs
