Detroit diesel 60 egr series technician manual pdf. Detroit diesel series 60 specs, bolt torques and manuals. Camshaft timing, valve lash, injector height, and jake brake lash are all very important specifications that must be followed closely in order to optimize the performance and service. Dec 17, 2017 a step by step guide on how to run and overhead on a detroit 60 series engine. Detroit series 60 in frame rebuild part 14 valve adjust, running. The slave piston adjusting screws used in the series 60 engine brake prior to august 1994 were reset screws. I had the detroit shop in salina kansas turn it up to 515 on the pedal and the cruise and open the speed limiter up. Detroit diesel 60 series injector height gauge pin master set. Rotate the engine slowly once again with the 34inch breaker bar. Chattahoochee tech diesel, injector height, detroit series 60.
Reset screws are not to be dissembled in the field. Mix play all mix koon trucking youtube detroit series 60 in frame rebuild part 14 valve adjust, running overhead duration. Series 60 valve and fuel injector height adjustment components. Im setting the overhead on a 1999 series 60 detroit diesel, according to the valve cover the injector sets at 80. The injector height is adjusted using the injector height gage, j 39697 ddec iiiiv or j 35637a ddec ii and series 60 fuel return check valve. Detroit series 60 valve adjustment 20082009 duration. When i drive and apply normal throttle, or even just have cruise control on set at lets say 55mph. Adjust the fuel injector height for the engine models in parentheses by placing. Only keeped the truck 1 year then bough a cummins powerd pete with 485 hp. Series 60 injector height adjustment detroit diesel. The purpose of the check valve is to reduce the risk of fuel prime loss and fuel siphoning from the series 60 fuel supply valve.
Detroit forum valve overlash series 60 2830 on 20080321. Diy and save yourself some money and have a better running truck. We offer new valve train components for detroit diesel series 60 11. Detroit diesel series 60 service manual pdf download. To meet the demand for a new type of engine that would help usher turbodiesels into this millennium, detroit diesel a subsidiary of chrysler ag introduced the series 60 as its industry trump car.
The sixcylinder engine already produces 425 horsepower but a few simple modifications can increase that even further. Valve adjustment procedure for the 14l detroit series, i am specifically working on a 2008 freightliner century. The series 60 camshaft is located on top of the cylinder head, just below the valve cover. Page 9 introduction the series 60 egr technicians guide is intended to be used by a qualified service technician familiar with detroit diesel electronically controlled ddec diesel engines and to provide a better understanding of the egr system to improve the diagnosing of a series 60 egr system. Adjust the valves and n3 fuel injector settings as follows disconnect starting power for engine. How to increase horsepower on a detroit diesel series 60. When you buy a detroit product, youre buying billions of miles of engineering excellence.
Effective with august 1994 engines, reset screw assemblies were replaced with powerlash assemblies. Additional service information is available in the detroit diesel series 60 service manual. Adjust the valves on the corresponding cylinders listed in table valve lash and n3 injector setting adjustment sequence. Setting the injector height on a detroit series 60, chattahoochee technical college diesel fuel systems class spring 2011. Effective immediately, the valve lash and injector heights on all series 60 engines must be measured.
Almost by definition, truckers have always been practically obsessed with engine reliability fuel mileage. I am looking for the injector adjusting prosedure for a detroit diesel 14l. The plate would have 2 to 4 digit number that may start with a letter. We offer remanufactured fuel injectors and injector assemblies for detroit diesel series 60 11. See figure cylinder head assembly and mating components figure 1.
For natural gas applications the valves are adjusted the same way as on the diesel engine, except that a 0. Problems with series 60 detroit diesel engine it still runs. The heart of the diesel engine is the fuel injection system. The series 60g camshaft has no injector lobe on the cam. At that time, it differed from most onhighway engines by using an overhead camshaft and drive by wire electronic control. It still runs but sucks driving like that but we dont have hills in florida. N3 injector timing and adjusting valves diesel engine. Detroit dieselseries 60 diesel valve lash, jake brake lash. How to adjust a detroit fuel injector it still runs.
Choose from 143 listings to find the best priced detroit series 60 14. Adjust the valves and set the fuel injector heights as follows. Valve overlap series 60 detroit plus valve and injector adjustments duration. Detroit diesel series 60 displacement, arrangement and compression ratio displacement 11. Adjust the valves and set the fuel injector heights as.
N3 injector timing and adjusting valves created on tuesday june 07, 2011 11. Hey all, i have this issue with my detroit series 60 14l. After final torque is achieved, turn each bolt 90 degrees 14 turn clockwise with a single smooth pull of the wrench. It would something like 5575, 7045, 7466, 7650 or others. M30156 detroit diesel 60 series camshaft lifting tool j46305. The series 60 cylinder head combines intake and exhaust valve porting and fuel injector seats with water jacketing to cool the ports, injectors and combustion chamber area. See figure camshaft and related parts camshaft and related parts. N3 injector setting procedures have been added to the series 60. Category listings detroit valve overlash series 60 refresh thread title. Intake and exhaust valve clearance and fuel injector height are adjusted by means of an adjusting set screw and locknut located at the valve end of the rocker arm. The first series 60 engine was made in 1987, the year before detroit diesel corporation was officially born. The series 60 was designed to be a more fuel efficient option for the heavyduty market. So my point is, because of the bad actuator on the turbo, it smokes like crazy every time i hit 55 mph then its all normal again. Detroit series 60 in frame rebuild part 8 receiving.
N3 injector timing and adjusting valves diesel engine trader. Adjust the valves and n3 fuel injector settings as follows. Series 60 2002 engines are equipped with a new compact gear train assembly. Introduced in 1987, the detroit diesel series 60 does well in fueleconomy tests and is considered as one of the most costeffective vehicles of its kind. Detroit diesel electronic controlled series 60 engines can be equipped with a variety of options designed to warn the operator of an engine malfunction.
Follow crosspattern bolt torquing sequence and multiple stage process leading up to the final torque process. Camshaft timing, valve lash, injector height, and jake brake lash are all very important. And it is the more updated procedure via detroit deisel. Detroit diesel series 60 engine fitzgerald glider kits. Make the following adjustment with the engine stopped and cold with oil temperature 140 f60c or below. It will not ruin a series 60 motor as i have done this exact way on a dec 4 engine. I used to drive an ex trans am 05 columbia set up with similar specs 3. The correct exhaust valve clearance at normal engine operating temperature. Ddec v injectors adjustment fuel injection piston free 30day. In 2007 2010 2008 2011 trucks, the detroit diesel 14l engine was modified to meet new emissions standards and went to a dual ecm configuration ddec vi. With the overhead camshaft design, the cylinder head. The series 60 heavyduty diesel engine maintains fuel economy with an excellent. M30157 detroit diesel 60 series jake brake retaining ring installer tool j45976.
Procedure to set the valves and injectors and jake on 60. Detroit diesel series 60 engines equipped with ddec iii or ddec iv electronic control systems are identified by a k in the sixth position of the model number. I have looked on line but only see series 60 egr manuals mine is a 2004 14. Series 60 ddec iv programming service 1998 2002 series 60 ddec iv fuel mileage and horsepower programming and tuning common applications.
Maximum lift is shown when the needle of the dial indicator stops rotating. Dcs can program your ddec iv with a three in one triple pay program that features on the fly selectable program changes to horsepower, torque, injection timing, rpm limit, and engine response. Detroit diesel has released a new compact gear train assembly for the series 60 2002 engine. Given the demand for more fuel efficient vehicles in the 1980s, the series 60 quickly became a popular engine. Loosen the locknut of the injector adjusting screw with a ratchet and socket. The camshaft actuates the intake and exhaust valves and injector operating mechanism. To determine if the fuel supply valve is causing starting. Tip of intake valve figure 1 intake valve adjustment 9. Series 60 valve and fuel injector height adjustment components intake valve clearance and injector height are adjusted by means of an adjusting set screw and locknut located at the series 60 electronic unit injector parts. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.
For specific application information and slave piston clearance settings, refer to the jacobs engine brake for detroit diesel engines application guide, pn 4770, which can be found on. Detroit series 60 in frame rebuild part 14 valve adjust, running overhead duration. Dec 01, 2009 injector height settings for series 60 engines are listed in table 122. Mar 02, 2010 how to do a valve lash on 60 series detroit answered by a verified technician we use cookies to give you the best possible experience on our website. Now, right now i had a low power check done by detroit and the technician found a bad actuator on the turbo. Detroit series 60 valve adjustment 20082009 youtube. By 2008, detroit diesel had produced one million series 60 engines. For your convenience, please use the product links below to shop our inventory. Dec 18, 2010 a 2005 freightliner century class detroit 60 series 06r0780424 erg engine 14l, i did an in frame myself, went through the head lapped valves etc, new valve seals, new cup seals, etc. Continue to rotate the engine until the the dial indicator shows no more upward lift. Introduction this technicians guide explains the fuel injection system operation and is mainly focused on the electronic unit injector. Detroit dieselseries 60 diesel valve lash, jake brake.
Detroit diesel series 60 connecting rod bolts 1187 lb. See figure valve and fuel injector rocker arm assembly components. Loosen the locknut, and turn the adjusting set screw until the feeler gage produces an even smooth pull between the valve stem and valve button. M30158 detroit diesel 60 series cylinder liner lifter tool j36398.
Atc j46929 detroit diesel 60 series 14l egr piston ring compressor. Detroit diesel 60 egr series technician manual pdf download. Valve overlash series 60 created on friday march 21, 2008 16. Kent moore j33191a valve guide installer for detroit diesel 60 series. M30153 detroit diesel 60 series crankshaft alignment tool j45947. Oct 09, 20 detroit diesel series 60, service manual, repair manual, detroit diesel, workshop manual slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. The easiest way to identify a replacement injector for your engine is look at the circular plate that is right on the injector itself.
Series 60 ddec iv programming service diesel control service. Model 790795797 series jacobs engine brake, designed for the detroit diesel series 60 engine. The exhaust valves on the cylinder to be adjusted must be in the closed position rocker arm loose. Do it the old way and itll be fine or do the research and learn better ways.
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