b'ECP Smart Anchor Monitor (SAM) and Assembly Configuration HydraulicThe torque transducer is attached between the hydraulic gear motor and the MotorTorque Anchor shaft to be monitored during installation.This state of theart tool provides the highest quality helical anchor installation monitoring andrecording. Highly accurate (+/-0.25%) torque monitoring capabilities FlangeAdapter Angle and depth monitoring GPS data recorder for exact location of the anchor Multiple wireless PDAs can be used to view one drive Torque Data can be exported to third party software Transducer Shaft RPM Indicator Calibrated to NIST (National Institute of Standards & TechnologyCertification) Drive Extremely rugged design Tool No mechanical partsThis quick reference can be used to estimate the ultimate capacity of a TorqueAnchorwhenthemotoroutputtorqueandtheshaftconfigurationare Helical Shaftknown.Graph 1.GRAPH 6 -MOTOR OUTPUT TORQUE vs ULTIMATE CAPACITYTorque Efficiency Factor - "k" to Shaft Configuration240220Sq. Shaft (k = 10)2002" Sq. Bar (k = 8.5)Ultimate Capacity x 1,000 lb.180 2-7/8" Dia (k - 9)160 3-1/2" Dia (k - 8)140 4-1/2" Dia (k = 7)120100806040Earth Contact Products2001 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23Motor Torque x 1000 ft-lbCaution: When using the Solid Square Shaft curve, please check the Useable Torsional Strengthof the shaft in Table 2.Do not exceed the rated torsional capacity of the shaft.ECP Hydraulic Torque Motor Performance CurvesMotorperformancecurvesprovideaquick The graphs on the following pages are hydraulicsource formotortorqueoutputbaseduponthe motorperformancecurvesforPro-Digandactualpressuredifferentialacrossthemotor Eskridge gear motors that are normally in stockports. and ready for immediate delivery.ECP Technical Design Manual - Installation & Testing2021 Earth Contact Products, L.L.C.2021-09 Chapter 4 - Page 66 All rights reserved'