Detroit series 60 engine bolt torque specs on all fixya. Detroit series 60 in frame rebuild part 1 what happened. What is the rocker arm torque specs and sequence for a chevy 305. At that time, it differed from most onhighway engines by using an overhead camshaft and drive by wire electronic control. You need to replace the hold down bolt and here is torque specs on injector. I need the calibration values and torque values to asemble. Dec 01, 2009 loosen the fuel injector rocker arm locknut and turn the adjusting set screw until the extended part flag of the gage will just pass over the top of the injector follower. Apex, detroit, detroit diesel, lifting tool, rocker arm, rocker shaft, series 60.
We have a huge inventory of detroit diesel series 60 parts. On jun 6, 2010, a question titled replacing the series 60 bull gear 4277 was added to the detroit forum on diesel talk. 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 for additional information on the 790795797 series. Head bolt torque and pattern detroit diesel 60 series 12. Adjustments must be made with the engine stopped and cold with the oil temperature at 60 c 140 f or below. Effective august 10, 2000, model 795 jake brakes are used on all series 60 engines requiring an engine brake. Detroit series 60 in frame rebuild part 12 installing head, cam and rockers. For camshaft or cylinder head removal, both rocker arm shaft assemblies must be removed. Detroit series 60 torque y tiempo del motor duration. What are the torque specs for detroit 60 series engine 12 liter engine.
Detroit diesel rocker arm adjusting screw for series 60 dp. For these engines, a spacer is installed between the rocker arm shaft and the mounting bolts or nuts rather than a washer. Good, used rocker arm cover off of a detroit series 60 12. Torque the bottom adjustable idler gear flanged nut to 5767 nm 4249 lbft torque. It includes detailed specs, illustrations and service procedures to guide the mechanic with correctly troubleshooting and repairing the diesel engine to the manufacturers specifications. This is the screw for adjusting the exhaust rocker arm.
Detroit series 60 in frame rebuild part 3 rocker and. What are the torque specs on a detroit diesel 60 series head bolt. Nov 27, 20 in the closed position rocker arm loose. Detroit 60 series diesel specs, history, information, and torque curves.
Current series 60 engines have rocker arm shafts without flats at the mounting bolt locations. The next revision to this manual will include the revised information. What is the sequence and torque on 14 liter detroit diesel 60 series rocker brackets. Follow crosspattern bolt torquing sequence and multiple stage process leading up to the final torque process. Detroit diesel supplies an upgrade kit pn 23528939 for series 50 and 60 injectors that consists of a spring 11mm longer than the original, a camfollower retainer and new holddown screws.
Overhead camshaft, roller follower rocker arms, 4 valves per cylinder 2 intake. This downloadable engine service manual is also known as the repair manual or workshop manual. I am replacing the camshaft on my 98 series 60 detroit engine serial. Detroit diesel series 149 torque specifications pc industries. What s the torque specs on a detroit series 60 thermostat housing. Introduction this technicians guide explains the fuel injection system operation and is mainly focused on the electronic unit injector. Adjust the valves and set the fuel injector heights as.
Loosen the bolt 60 degrees 16 of a turn, or one bolt flat. 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. The detroit diesel series 60 is an inlinesix 4 stroke diesel engine produced since 1987. Detroit diesel series 60 specs, bolt torques and manuals. Nutspecial self locking nut 10si alternator, 4060, 5481.
Therefore, it may be necessary to remove the rocker arm shaft assemblies to facilitate aligning all three sets of timing marks. On engines equipped with a twopiece aluminum valve cover, it is not necessary to remove the lower valve cover to install the engine brake. I need to know the torque specs for a 2000 60series detroit for the. Former jake brake production models for the series 60 engine were the 760a which replaced model 760, 760b, 765, 765a, 770 and 790. The torque specifications fourth the rocker arms, on your c 15 caterpillar diesel engine, is 14 pounds per square inch. Detroit diesel series 60 jake brake installation, 20 pages click to download. Detroit series 40 diesel engine service manual contents. Using a magnetic socket, install and torque all eleven flywheel. Detroit diesel dd series specs, bolt torques and manuals. The detroit diesel corporation, founded in 1937 by general motors, was originally known as the detroit diesel engine division. Series 60 service manual all informationsubject to change rocker arm hvac system torque specificationstorque specs detroit diesel.
The spec for the fly wheel to crank is 55 ft lbs then 120 degrees in a star pattern. Kenworth t600 detroit series 60 torque specs harmonic balancer positive. Detroit series 60 rocker arm torque serie 60 detroit scribd. Two caps are available with the series 60 diesel engines. Detroit diesel series 60 connecting rod bolts 1187 lb. Coat the rocker arm assemblies and camshaft liberally with clean engine lubricating oil. Diy and save yourself some money and have a better running truck. See figure rocker arm shaft bolts and nut identification numbers for series 60 diesel engine and see figure rocker arm shaft bolts and nut identification numbers series 60g engine for series 60 gas engine. Detroit diesel series 60 cylinder head bolts prior to 2002 torque 250 285 nm, 184 210 lb. Torque injector assembly using the following procedure. For specs and install options on the 14 liter detroit 60 series please contact our sales department at 8883354181, send us a message on our contact page, or open up the chat window at the bottom of the page if an agent is available.
Detroit diesel series 53 torque specifications pc industries. Detroit diesel tools, truck tools and diagnostics tags. The heart of the diesel engine is the fuel injection system. Detroit diesel electronic unit injectors diesel engine. How to setting up injector n3 detroit diesel series s 60 into. A 472 050 34 1 x detroit diesel dd15 engine rocker actuator arm shaft assy a47205034 5738 any other questions, please call us at 219 8664357 and be sure to check out the rest of our store. We help you find the heavy duty truck parts that you need. Detroit diesel series 60 service manual pdf download. Torque is the force which propels the vehicle, measured in the number of pounds it can exert per foot. Detroit diesel inline 71 series torque specifications.
What are the torque specs for detroit 60 series engine 12 fixya. Detroit series 60 in frame rebuild part 12 installing head. Jan 24, 2017 detroit series 60 in frame rebuild part 12 installing head, cam and rockers. The bull gear and camshaft idler gear assembly is pressurefed lubricating oil through two holes in the. Page 20 additional service information is available in the detroit diesel series 60 service manual, 6se483. It was mainly found in the gmc b series line of commercial and school buses. Remove rocker arm hold down bolts m1 x100 mm long 6. The outboard end of each rocker shaft assembly is marked with the ddc logo for identification. Before installing the rocker arm shaft assemblies, check the torque on the end studs to ensure they were not loosened at time of removal.
This manual covers service and overhaul of the detroit series 40 diesel engines. Move on to the next bolt in the sequence and repeat until all are torque. Feb 15, 2009 i need torque and specs for detroit series 60 12. What are the detroit diesel series 60 torque specs. Jul, 2010 on jul, 2010, a question titled need torque specs. Compared to a detroit diesel series 60 epa 2007 engine. How to setting up injector n3 detroit diesel series s 60.
Detroit diesel series 60 repair manuals and spec sheets. What is the sequence and torque on 14 liter detroit diesel. Detroit series 60 rocker arm torque manual detroit series 60 rocker arm torque specs detroit series 60 rocker arm torque specs book results. Apr 22, 2009 the series 60 engines are detroit diesel engines that are generally used for hauling vehicles that require a substantial amount of torque. Replacing a rear main seal on a detroit series 60 duration.
Install the rocker arm shafts, with rocker arms in place. What are the torque specs for detroit 60 series engine 12. What s the torque specs on a detroit series 60 thermostat. It is not necessary to tighten bolts 9, and 14 if a jake. I used to drive an ex trans am 05 columbia set up with similar specs 3. Front and rear rocker shaft assemblies look identical but are not interchangeable due to different bolthole center distances. Fastener type torque spec main cap bolts 95105 ftlbs connecting rod bolts 4045 ftlbs. Detroit diesel is headquartered in detroit, michigan, and specializes in both heavy and mediumduty diesel engines. Multiple shipping options, low prices and easy ordering. Freightliner detroit s60 series 60 broken injector rocker arm. Knowing this allows you to estimate the power of the various detroit diesel engines. The bolt goes through the 795 jakes and the rocker arm shafts into the head.
Check out 30 detroit series 60 rocker arm parts for sale. What is the sequence and torque on 14 liter detroit diesel 60. The detroit diesel series 60 engine is an energy efficient. Good, used rocker arm off of a detroit series 60 12. Detroit diesel 60 series spec sheet collection, 6 pages click to download. Dd dd15 dd16 piston connecting rod replacement torque specs. The rocker arm should be torqued at seven pound intervals. Remove the dial indicator and pedestal from the gear case. Detroit 60 series 500 horse torque specs and sequence on.
Detroit series 60 in frame rebuild part 12 installing. After final torque is achieved, turn each bolt 90 degrees 14 turn clockwise with a single smooth pull of the wrench. You will probably want to take it apart and re torque the new assembly while it is still mounted to the block as the nut is torqued to 700 lbsft. Recommended torque values 5 engine covers 5 section 2. Jul 07, 2017 extra details and info from the service manual regarding the rocker arm assembly replacement on a 3. See figure camshaft cap bolts and rocker arm shaft nut torque sequence. Detroit diesel series 60 engine specificsations, spec sheets, workshop repair. Category listings detroit replacing the series 60 bull gear refresh thread title. The detroit diesel corporation started in 1938 as a part of general motors, but its now part of the tognum and daimler ag companies. You need to replace the hold down bolt and here is torque specs on.
Looking for torque specifications for detroit diesel engines. Head bolt torque and pattern for a detroit diesel 60 series 12. The engine brake has been designed to fit on the series 60 engine with no additional valve cover spacers. Jun 24, 2016 on this page you can read or download torque spec rocker arms dt466 e international in pdf format. Detroit series 60 valve adjustment 20082009 duration. Depending on if the bolts have shouldered heads or not. Detroit diesel series 60 engine spec sheets, parts books and workshop repair manuals. If you dont see any interesting for you, use our search form on bottom v. Replacing the series 60 bull gear created on sunday june 06, 2010 08. Bar the engine in the direction of rotation and observe a cylinder where the injector rocker arm is just beginning to. Detroit series 60 in frame rebuild part 5 pulling the head and oil pan duration. Detroit series 40 diesel engine service manual vintagemanuals.