44
2.6.15
APPENDIX A
–
Measurement Records
Use the space provided below to enter the necessary dimensions. Record the measurements in feet
and tenths of a foot.
Callout
Dimensions
Measurement
BOOM PIVOT DIMENSIONS
L
The horizontal distance between the center of the
boom pivot and the center of the boom hoist
cylinder upper pivot.
J
The vertical distance between the center of the
boom pivot and the center of the boom hoist
cylinder upper pivot.
NOTE:
If the boom pivot is above the boom
hoist cylinder upper pivot the dimension is
negative
.
G
The horizontal distance between the center of the
boom pivot and the center of the boom hoist
cylinder lower pivot.
H
The vertical distance between the center of the
boom pivot and the center of the boom hoist
cylinder lower pivot.
WINCH DIMENSIONS
G0
The horizontal distance between the center of the
front winch and the center of the boom pivot.
G1
The horizontal distance between the center of the
rear winch and the center of the boom pivot.
H0
The vertical distance between the center of the
front winch and the center of the boom pivot.
H1
The vertical distance between the center of the
rear winch and the center of the boom pivot.
J0
The distance between the top sheave and the
centerline of the boom pivot parallel to the
horizontal boom plane.
J1
The distance between the top sheave and the
centerline of the boom pivot parallel to the
horizontal boom plane.
L0
The distance between the centerline of the boom
pivot perpendicular to the horizontal boom plane
and the center of the bottom sheave.
L1
The distance between the centerline of the boom
pivot perpendicular to the horizontal boom plane
and the center of the bottom sheave.
N
Swing Offset
–
The horizontal distance between the
center of the boom pivot and the centerline of
rotation.
R
Sheave Radius
–
The distance between the center
and the outside edge of the bottom sheave.
SkyAzúl, Equipment Solutions
www.skyazul.com
301-371-6126
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