CAT 1674 Main Bearing capscrews Step1 = 70 lb.ft, 95 Nm Step2 = plus 90°
CAT 1674 Connecting Rod Bolts Step1 = 30 lb.ft, 40 Nm Step2 = plus 90°
CAT 1674 Cylinder head Bolts Step1 = 135 lb.ft, 183 Nm Step2 = 185 lb.ft, 250 Nm Step3 (repeat step2) = 185 lb.ft, 250 Nm
CAT 1674 Displacement 10.5 liter 638 CID Bore 4.75 in 120.65 mm Stroke 6.0 in 152.4 mm
CAT 1674 Dimensions: approx: length = 1524 mm, 60.0 in width = 954 mm, 37.5 in height = 1178 mm, 46.4 in Weight: approx: 1450 Kg, 3190 lb
CAT 1674 Power 270-325 hp, 201-242 Kw @ 2200 rpm Arrangement 6 cylinder in-line turbo intercooled
Basic specs are open to everyone and include images, displacement, dimensions and weight, essential bolt tightening torques, the characteristics of the engine like its power and torque. Essential bolt tightening torques are the main bearing cap bolt torque, the connecting rod cap bolt torque and the cylinder head bolt torques.
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Page Revision #14.7RsC 02-18