Fuel System/Specifications CTM3274 (01JUL99) 40-22 Saran Liter Engines 060799 PN=267 SPECIFICATIONS - CONTINUED Aneroid adjustment: • Lever lift-off pressure . . . . . . . . . . . . . . . 76—102 mm Hg (3—4 in. Hg) 10—14 kPa (0.10—0.14 bar/1.5—2 psi) • Lever full travel pressure . . . . . . . . . . . . 330—380 mm Hg (13—15 in. Hg) 44—51 kPa (0.44—0.51 bar/6.4—7.4 psi) Fuel injection nozzles All 3029D All 3029T All 4039D All 4039T except 4039TAT01 All 6059D and 4039TLV01 ( -308582CD) 4039TAT01 All 4045D 4039TLV01 ( -308582CD) All 4045T 6068DL001 All 6059T All 6068D except 6068DL001 All 6068T • Opening pressure of a new or reconditioned nozzle with new internal parts . . . . . . . .
22300—23200 kPa 25750—26600 kPa (223—232 bar; (257.5—266 bar; 3233—3364 psi) 3734—3857 psi) • Opening pressure of an used nozzle . . . 20400—21800 kPa 23500—25200 kPa (204—218 bar; (235—252 bar; 2958—3161 psi) 3407—3654 psi) • Maximum opening pressure difference between cylinders . . . . . . . . . . . . . . . . . 700 kPa (7 bar; 700 kPa (7 bar; 100 psi) 100 psi) • Number of nozzle tip orifices . . . . . . . . . 4 4 • Diameter of nozzle tip orifice . . . . . . . . . 0.27 mm (0.0106 in.) 0.29 mm (0.0116 in.) Seat tightness condition at test pressure of 2800 to 3500 kPa (28 to 35 bar; 400 to 500 psi) below opening pressure . . . . .
Tip dry after a period of 5 Tip dry after a period of 5 seconds (a slight dampness seconds (a slight dampness is permissible on used is permissible on used nozzles) nozzles) Return leakage at test pressure of 10300 kPa (103 bar; 1500 psi) . . . . . . . . 14 drops per 30 seconds 14 drops per 30 seconds Valve lift specifications (based on zero valve lift) . . . . . . . . . . . . . . . . . . . . . . . 1/2 turn counter-clockwise 3/4 turn counter-clockwise CD,3274,G40,6 -19-04JAN99 40 22