How to troubleshoot Series 60 Detroit Diesel engine?
Remove the five bolts and one nut that secure the air compressor to the gear case. For Series 60 2002 EGR Single Cylinder Air Compressor remove the five bolts that secure the air compressor to the gear case. Slide the air compressor rearward to disengage the hub from the coupling.
Where is the air compressor on a series 60 Detroit?
The current Series 60 adaptorless air compressor is flange-mounted to the rear of the gear case, located on the left side of the engine. See Figure “Adaptorless Air Compressor Mounting” .
When did Detroit Diesel change the air compressor?
Contact an authorized Detroit Diesel service outlet for details. The current adaptorless air compressors have replaced the original air compressors and adaptors on the majority of Series 60 on-highway engines. This change took effect with unit serial number 6R210293, built November 30, 1994.
How much torque does a series 60 air compressor have?
Bolt Torque Sequence Series 60 2002 Single Cylinder Air Compressor For torque sequence for Series 60 2002 EGR Single Cylinder Air Compressor see Figure “Bolt Torque Sequence Series 60 2002 Single Cylinder Air Compressor” . Torque five bolts to 58-73 N·m (43-54 lb·ft).
1. Bull Gear Retaining Nut 14. Camshaft Drive Gear Hub Key 2. Timing Pin 15. Camshaft Thrust Plate Seal 3. Bull Gear 16. Adjustable Idler Gear Hub Retaining Stud 4. Adjustable Idler Gear Retaining (3) Locknut 17. Bull Gear and Idler Gear Hub 5. Adjustable Idler Gear Plate 18. Bull Gear Hub Retaining (4) Bolt 6. Adjustable Idler Gear 19.
Where is the timing gear located on a 12.7 liter engine?
The crankshaft timing gear is a helical gear that is indexed to the crankshaft by a key. It is pressed onto the end of the crankshaft. The inside diameter of the 12.7 liter engine crankshaft timing gear is slightly larger than the 11.1 liter engine gear. The current 12.7 liter engine gear can be identified by an “O” on the front face of the gear.
Are there any problems with the Detroit Diesel 14L?
Another common complaint, especially with the 14L, is poor fuel economy. As the engine got bigger and was designed for more horsepower, fuel usage seemed to increase as well. Some argue that this lowering of fuel economy is not due to engine design, but to poor operating practices.
Where is the idler gear on a Detroit Diesel?
The adjustable idler gear is supported by a bushing and is mounted on an adjustable hub secured by three studs pressed into the gear case from the rear. The camshaft must be in time with the crankshaft timing gear.
Hold the crankshaft timing gear stationary, and rotate the oil pump drive gear in one direction, as far as it will go, without moving the crankshaft timing gear. Zero the dial indicator. Move the oil pump drive gear in the opposite direction, as far as it will go, without moving the crankshaft timing gear. Read and record the total gear lash.
Is there an overhaul kit for Detroit 60 series?
Detroit 60 Series overhaul kit options that make this process a little easier, by combining the parts that are essential to the process, such as cylinder liners, ring sets, piston pins, gaskets and much more. Should you perform an overhaul? Here are some scenarios where you should consider overhauling:
Where is the compact gear train on a Detroit Diesel engine?
The compact gear train is completely enclosed between the gear case and gear case cover and is located at the front of the engine. The camshaft drive gear is part of the camshaft gear assembly and is located in the cover of the assembly.
What is the model number of a Detroit Diesel engine?
The Detroit Diesel Series 60 is a four cycle engine that has 7 main bearings. All engines in this series have an eight digit engine model number that begins with 606, such as 6067SK60. The serial number will be similar to 6R123456, and will always contain a 6R. If you are unsure which size engine you have, refer to the model number on the engine.
How to remove gear case on Detroit Diesel engine?
Refer to “1.10.2 Removal of Engine Gear Case Cover” and perform all of the steps under “Removal of Gear Case Cover”. For engines equipped with the compact gear train refer to and perform all the steps under “Removal of Gear Case Cover”.
How to set up injector N3 ( Detroit Diesel Series’s 60 )?
Refer to “1.6.2 Removal and Cleaning of One-piece Rocker Cover For Diesel Engines Only” for one-piece, refer to “1.6.3 Removal and Cleaning of Two-piece Rocker Cover For Diesel Engines Only” for two-piece rocker cover, and refer to “1.6.5 Removal and Cleaning of Three-piece Rocker Cover” for three-piece rocker cover.
How tall is a DDEC Series 60 fuel injector?
FUEL INJECTOR HEIGHTS Models: 6067TKXX, 606XPKXX, 606XGKXX (1997-98 DDEC IV and later 1997 DDEC III) FUEL INJECTOR HEIGHTS Models: 6067EKXX, 606XBKXX, 606XMKXX, 606XLKXX, 606XHKXX, 606XFKXX (1998 & 1999 DDEC IV)
Which is the correct gear train timing gear?
The camshaft idler gear drives the camshaft drive gear through an adjustable idler gear. The camshaft must be in time with the crankshaft timing gear. Since there are three gears between them, timing marks have been stamped or etched on the face of the gears to facilitate correct gear train timing.
How is the gear train on a Detroit Diesel engine?
Both gears are keyed to the carrier by the same key. The carrier is supported by two tapered roller bearings, which ride on a hub bolted to the engine block by four bolts. The bull gear and camshaft idler gear assembly is retained to the hub by a left-hand threaded nut .
Where are the timing marks on a Detroit Diesel engine?
The camshaft gear assembly must be in time with the crankshaft timing gear. Since there are three gears between them, timing marks have been stamped or etched on the face of the crankshaft timing gear and bull gear to facilitate correct gear train timing.
How to check the camshaft timing of a diesel engine?
Flowchart for Repair or Replacement of Gear Train and Engine Timing – Part 3 of 3 When an engine is out of time, the camshaft timing can be checked by following the camshaft timing check procedure. Refer to “1.28.6.1 Testing of Camshaft Timing for Diesel Engines” .
Where is the camshaft idler gear located on a Detroit Diesel?
The camshaft idler gear is mounted to the rear of the bull gear on the same carrier, and rotates along with the bull gear at the same speed. This camshaft idler gear drives the adjustable idler gear, which in turn, drives the camshaft drive gear. See Figure “Gear Train and Related Parts” . 1. Bull Gear Retaining Nut 14.
Start and run the engine. Perform a road test. Check for logged codes. For Series 60 engines, refer to “20.18 Exhaust Gas Recirculation System Basic Checks for Series 60 Engines” or call Detroit Diesel Customer Service Center (313–592–5800). If no codes are logged, repairs are complete.
What’s the fault code on my Detroit Series 60?
I have a Detroit Series 60 that keeps coming up with fault codes 39 147/2. I have checked egr valve it moves free and I have a Detroit Series 60 that keeps coming up with fault codes 39 147/2. I have checked egr valve it moves free and – Answered by a verified Technician We use cookies to give you the best possible experience on our website.
What is code’s 146 / 12 on Detroit Diesel?
This fault will illuminate the CEL/AWL for the duration of the fault being active. Code s 146/12 — occurs if actual EGR rate during Boost Jake mode operation is greater than a calibrated value. This fault will illuminate the CEL/AWL for the duration of the fault being active.
How to troubleshoot Flash code 61 Detroit Diesel?
The following procedure will troubleshoot Flash Code 61. Perform the following steps to test alternator ground. Disable the alternator by removing the alternator belt. Start and run the engine; warm to greater than 87°F (30°C). Does the code return?
How to remove rocker cover on Detroit Diesel?
Preclean the rocker cover, especially around its seat on the head, and in the attaching bolt recesses, to keep dirt and debris out of the valve gear chamber. Remove the center plugs, hold-down bolts, washers and isolators. Lift the rocker cover straight up off the engine. Remove the breather element and retainer clip.
What are the bearing shells on a Detroit Diesel engine?
The camshaft is supported by seven bearing assemblies, consisting of precision-type, replaceable bearing shell inserts that are split at their center lines. Current non-tin-plated production bearing shells are identified by their shiny aluminum color. Current tin-plated service bearing shells have a dull gray sheen.
When did the Detroit Series 60 ECM change?
The new ECM allowed for greater control through the use of more engine sensors. The other major change was a new, more durable two piece piston design with a steel crown and aluminum skirt capable of handling more horsepower. By 2001, the Series 60 14L New Style engine was introduced and offered large vehicles a 14L displacement option.
Where is the camshaft located in an engine?
The camshaft is driven by a camshaft drive gear, located in the gear case at the front of the engine and is driven, through a series of intermediate gears, by the crankshaft timing gear. Refer to “1.24.2.1 Check Engine Timing” for gear train information and camshaft drive gear lash measurement and adjustment procedures.