FM-204-500K 4900N 500kgf 1100Lbf Digital Force Gauge Push Pull Gauge Dynamometer Peak Track Mode 0.5% Accuracy For Kobelco Excavator SK200-5 Swing 1st Sun Gear RV0820A0N18

RV0820A0N18

Spring specs are:

Caterpillar CAT EXCAVATOR:320B

Part Number: 15140666

ALLIS CHALMERS 2463649

FM-204-500K 4900N 500kgf 1100Lbf Digital Force Gauge Push Pull Gauge Dynamometer Peak Track Mode 0.5% Accuracy For Kobelco Excavator SK200-5 Swing 1st Sun Gear RV0820A0N18Part Number: FM 204 500K, FM204500KSpecification: High accuracy and high resolution, 0. 5%FS 1Digit. Digital display with no guessing or s. With 4 measurement unit for selection and conversion, N, kg, lb, g. With peak value hold function, until manually cleared. With 10 minutes auto power off and manual power off. General Specifications of FM 204 Series Force Gauges: Unit: kgf, N, LbfMeasurement State: Peak Value, Real Time MeasurementDisplay: 2