Yanmar 3tnm72 injection pump
Shift the control lever to the high idle position. Remove the roller lifter alignment pin Figure1 and O-ring and the link lifter Figure2 and O-ring. Unused fuel between the nozzle valve and nozzle body flows from the hole above the nozzle spring through the fuel return fitting and back into the fuel tank. Miguel Rojas. Find all posts by Robbin. I don't think I'd ever try to pull a vehicle out with it. If it is not at specified pressure, add or remove adjusting shims to increase or decrease the pressure, see Specifications on page for fuel injector opening pressures. Replace Repair.
Fuel Delivery and Economy. A newly designed, In-line MC Fuel Injection Pump is utilized to assure more precise fuel delivery and control.
Yanmar Increases Displacement of MINIMAX 15 and Power Output by 20
The result is reduced. Find great deals on eBay for Yanmar Pump in Industrial Tractor Parts. Shop with confidence. Yanmar, MSM Series, QM series Fuel pump. $ Buy It Now.
Building off the Yanmar reputation for clean, quiet, fuel efficient pump is utilized to assure more precise fuel delivery, 3TNMAMW General Specification.
If damaged or worn, replace the complete pump assembly. Figure Note: Some old style hydraulic heads have a distribution shaft plug with a flat bottom.
Read Free For 30 Days. Is this thing built that badly? Turn the link lifter plate counterclockwise to the 6 o'clock position and install the governor assembly and link into the pump body Figure Note: 4-cylinder camshafts require special care during reassembly due to tight tolerances.
Eliminating the cause of the damage.
Remove the distribution shaft Figure Inspect the high pressure injection line. Calibrate pump to specifications. Install the plunger spring Figure1 and spring retainer Figure2.