GREER Company MicroGuard 510 Retrofit, Калибровка

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MG510R Calibration 4 W450256 Rev A 06/07
Preliminary Checks and Measurements
The following pages provide a list of measurements that must be recorded and double-checked for
accuracy. If measurements exist in the system from a previous application, or if no measurements
exist, they must be entered into the system. Any data supplied by the crane manufacturer in the
crane application data sheet stored in the system must be validated before calibration begins. All
dimensions entered into the computer must be in feet and tenths of a foot.
Boom Pivot Dimensions
Boom Pivot
Boom Hoist Cylinder
Main Boom
Boom Hoist Cylinder
Upper Pivot
Boom Hoist Cylinder
Lower Pivot
H
L
G
J
The boom should be in a horizontal position (0°) when taking the following measurements. Use the
space provided in Appendix A to record the measurements:
Dimension “L” – The horizontal distance between the center of the boom pivot and the center of the
boom hoist cylinder upper pivot.
Dimension “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 or negative.
Dimension “G” – The horizontal distance between the center of the boom pivot and the center of the
boom hoist cylinder lower pivot.
Dimension “H” – The vertical distance between the center of the boom pivot and center of the boom
hoist cylinder lower pivot.
UsE ThE sPaCE PRovIDED IN aPPENDIx a To RECoRD ThE MEasUREMENTs.