Provide a support for the flange face of the housing A5. All other engine models have four flanged setscrews to secure the gear. Remove the fan extension, if fitted, and the pulley. Discard the used canister and fuel oil in a safe place and in accordance with local regulations. Specialist training and equipment is needed to machine a cylinder bore. If it is not given, refer to your nearest Perkins distributor. Viton seals Some seals used in engines and in components fitted to engines are made of Viton.
The cooler element must be fitted with the baffle toward the front of the engine A1. Ensure that the sides of the thrust washers that have the grooves A1 are against the crankshaft. All the piston rings are above the gudgeon pin. Renew the drive shaft if necessary. It may be necessary to push the inlet and outlet connections from the outside of the manifold to fully release the tubestack. Special tools B1 and B2 available at your Perkins distributor, are needed to adjust the idle or maximum speed settings on later engines.
Also ensure that all paint is removed from this area. There is a hole in the coolant pump body to allow coolant to drain. Specialist training and equipment is needed to machine a partially finished liner. Check for damage in the area around the holes for the damper fasteners. Renew the components if necessary. Battery and starter motor condition, ambient conditions and the type of gauge used can give a wide variation of results for a given engine.
Notes: l New setscrews have sealant applied by the manufacturer to the first 13,0 mm 0. Do not lubricate the coolant seal C4. Basic puller for camshaft gear. Special torques for setscrews and nuts Torque Thread Description size lbf ft kgf m Cylinder head assembly. The coolant seal is an interference fit on the shaft and a tool will be necessary to fit the seal correctly. Note: Connecting rod kits are available with a new small-end bush fitted and finished to the correct grade, see Operation 4-11 to identify the correct connecting rod grade. On four cylinder engines with a top exit port A1 , the ferrules are in positions 3 and 6.
The use of a wrong canister or element can damage the fuel injection pump. After a component has been disconnected, fit a suitable cover to all open connections. Each bearing is filled with grease and sealed by the bearing manufacturer. Failure of the starting aid to operate correctly could result in damage to the engine as the timing will be fully advanced for normal operation. Hot air from the turbocharger passes through the casing of the intercooler and over the fins on the integral tube stack A1 or B1 before it enters the combustion chamber. Check the joint faces for damage.
Ensure that all the oil passages are clean and free from debris. The boost control is a device which is affected by boost pressure from the turbocharger and reduces the maximum fuel delivery at lower engine speeds to match the reduced air supply to the cylinders. Adobe Reader is free and can be downloaded by. Check that the mark on the rear of the crankshaft is in the correct position. All other engine models have four flanged setscrews to secure the gear.
Note: This procedure only refers to engines fitted with plastic rocker covers. Lightly lubricate the components with clean lubricating oil before they are assembled onto the hub. Notes: l The crankshaft is removed in A to show clearly the piston cooling jet. It is not possible to give accurate data for compression pressure, but tests have shown that the results should. Disconnect the air pipes and the coolant pipes A1 to and from the cylinder head of the compressor. The timing gears are stamped with timing marks to ensure that they are assembled correctly A.
Ensure that the end of each push rod fits correctly in the tappet socket. This will occur if the correct piston height above the block face cannot be maintained with the original piston and connecting rod assemblies, see Operation 4-6. Cautions: l It is important that only the genuine Perkins parts are used. New 1000 Series engines are used for industrial and agricultural applications and use various fuel injection pumps. Use a suitable adaptor on the front bearing A7 to press the gear and bearings out of the housing. A new three-piece exhaust manifold has been introduced for some turbocharged six cylinder engines with side mounted turbochargers. Steel back, lead bronze bearing material Position.
The use of a wrong canister or element can damage the fuel injection pump. The compressor is fitted on the left side of the engine directly onto the rear face of the timing case. Carefully push the compressor assembly into position. S fasteners have been introduced instead of jointing compounds or other sealants when the fasteners are fitted in through holes into oil or coolant passages. The inner rotor has four lobes and the outer rotor has five lobes. The factors which indicate when an overhaul is necessary are how easily the engine starts and its general performance.
Lubricate the piston and the cylinder liner with clean engine lubricating oil. If necessary, remove the heat shield for the fuel lift pump. Ensure that the ends of the rocker shaft are not damaged. Published in December 2001 by Technical Publications. Do not drain the coolant while the engine is still hot and the system is under pressure because dangerous hot coolant can be discharged.