What are the torques for an injection nozzle?
Tightening torques Union nut for the injection line to pressure pipe connection/unit pump 25 Nm Injection nozzle combination Tightening torques Clamp piece for injection nozzle combination to cylinder head 35 Nm Thrust bolt for high pressure fuel line to cylinder head 40 Nm
What are the torques of a D Bolt?
not present B Bolt Tension Corresponding to 65 Recommended Assembly Torque D M2.5 0 0.45 0 0.50 0 0.25 M M3 0 0.50 0 0.73 0 0.44 M M4 0 0.70 1 1.29 1 1.00 M M5 0 0.80 2 2.08 2 2.1 M
What are the torques on a SAE Assembly?
SAE Grades 5 & 8 Bolts & Screws – 1″ SAE 1″ SAE TPI Grade 5 14 Grade 8 14 Surface Condition Torque Adjustment Factors Plain Steel, as supplied X 1.0 Plain Steel, degreased X 2.0 Zinc Plated, as supplied X 1.0 Zinc Plated, lightly oiled X 0.9 Galvanised, degreased X 2.1 Galvanised, lightly oiled X 1.1 Heavily greased X 0.7
What are the torques on a car assembly?
1″ SAE TPI Grade 5 14 Grade 8 14 Surface Condition Torque Adjustment Factors Plain Steel, as supplied X 1.0 Plain Steel, degreased X 2.0 Zinc Plated, as supplied X 1.0 Zinc Plated, lightly oiled X 0.9 Galvanised, degreased X 2.1 Galvanised, lightly oiled X 1.1 Heavily greased X 0.7 RECOMMENDED ASSEMBLY TORQUES
How big is the Torx bolt on a Mercedes injector?
Remove the long single 6mm torx bolt that secures the injector clamp and place it safely to one side with the clamp itself.
How big should injection pump gear nut be?
I don’t have a FSM cuz I’m cheap, but I just re-watched the video in the sticky and it says to first tighten the nut to 18ft lbs then tighten pump mounting bolts and remove pump lock then re-torque to 48ft lbs. I hope I didn’t misunderstand what he is talking about in the video. I stand corrected, sorry about that.
How much elongation does a Mercedes injector need?
Elongation was approx. 0.30mm for each increment of 90 degrees of tightening rotation (after the 62 in/lb initial torque). TRIAL 3-A fresh hold down bolt tightened to failure. The bolt tolerated several additional 90 degree sequences PAST the initial 62 in/lbs and 2×90 degrees.
How big is the injector seal ring on a Mercedes?
The extended threaded shank length, 85.83mm long, 6.0mm dia., 8.8 grade, factory hold down bolt, hold down pawl and injector seal ring are identical part numbers for both the 5 cyl. and 6 cyl. engines.