Measurement Value Validity Radial clearance between pump casing and driven gear (mm) 0,080 ÷ 0,186 2.0 JTD 115 HP Endfloat between the pump casing support plane and the top of the gears (mm) 0,025 ÷ 0,070 2.0 JTD 115 HP Height of engine oil pressure relief valve spring released (mm) 49.8 2.0 JTD 115 HP Height of engine oil pressure relief valve spring under a load of 9.43 ÷ 10.29 daN (mm) 34.5 2.0 JTD 115 HP