The correct fit of Bare Engine can be achieved through processing methods such as reaming or boring of Bare Engine. Select reamer: Select reamer according to the standard size of piston pin, and clamp the reamer vertically on the bench vise. Usually, the blade is adjusted with one knife to expose 3~5mm of the plane on the Isu

Bare Engine is a precision hole processing process guided by the machining surface, under a certain feed pressure. The machining allowance is removed by the relative movement of the tool and the part, and its cutting trajectory is a precision hole processing process with a cross grid. Honing refe

When the plane under the Isuzu Engine is aligned with the direction under the blade, the ammonium cutting should be stopped. At this time, press down the small end of the connecting rod to make the Isuzu Engine take off the ammonium knife to avoid corners and flares. When the diameter of the reamer remains unchanged, re-hinging the oppo

When overhauling Bare Engine, the connecting rod bushing must be replaced at the same time as the piston pin to restore its normal fit. The outer diameter of the connecting rod bushing and the small end hole of the connecting rod should have an interference of 0.10~0.20mm to ensure that the bushing does not rot

1. Before starting the Isuzu Engine every time, develop a habit of checking the oil level. When the oil is insufficient, add the right amount of oil in time to prevent the Isuzu Engine from running out of oil. 2. Regularly change the oil of Bare Engine. Generally, Bare Engine need to change the oil every 50 hours. Because the oil used

When overhauling Bare Engine, the Isuzu Engine must be replaced at the same time as the piston pin to restore its normal fit. The fit between the outer diameter of the Isuzu Engine and the small head hole of the connecting rod should have an interference of 0.10~0.20mm to ensure that the bushing does not rotate during operation. If the

(1) There is a continuous and obvious knocking sound when accelerating suddenly, and the sound is like "clicking". (2) This sound can be heard at idle, but it is obvious at medium speed and not obvious at high speed. . When the temperature of the Bare Engine changes, the noise does not change a

(1) Is the air filter damp or attached with soil? Are there any water marks on the air filter housing and the intake pipe wall? (2) Check the Bare Engine oil to determine whether the Mitsubishi Engine cylinder has water in it. After water enters the Bare Engine, the oil around the Bare Engine cylinder head and the intake and exhaust v

The Bare Engine process is a precision hole processing process guided by the processing surface. Under a certain feed pressure, the processing allowance is removed by the relative movement of the tool and the part, and its cutting trajectory is a precision hole processing process with a cross grid. Mitsubishi Engine refers to

(1) Before installation, check whether the gap between the Mitsubishi Engine end and the edge meets the technical requirements. When installing the old ring, install the ring groove according to the original cylinder number and original order. When installing the Mitsubishi Engine, special tools should be used.

The pistons and connecting rods on Bare Engine are part of the crank-connecting rod mechanism, and together they form a piston-connecting rod group. It is a component with extremely high technical content in Bare Engine, and has extremely high requirements for the materials, metallurgical processes, heat treatmen

For example, when cleaning carbon deposits by soaking method, the cleaning fluid is not cleaned up, resulting in the top cylinder of the Mitsubishi Engine when restarting; for Bare Engine equipped with variable intake duct system. If the cleaning agent flow rate is not properly matched with the speed of the Mitsubishi En

Water in the cylinder (combustion chamber) of Bare Engine causes Bare Engine to bend or break. When the vehicle is driving on a road with water on the road, the Mitsubishi Engine will suck water into the cylinder. The water that first enters the cylinder quickly forms hydrated gas under the action of the hig

Bare Engine The pistons and connecting rods on Bare Engine are part of the crank-connecting rod mechanism, and together they form a piston-connecting rod group. It is a component with extremely high technical content in Mitsubishi Engine, and has extremely high requirements for the materials, metallurgical processes, heat treatment, etc. of t

The top of the piston is in direct contact with the high-temperature gas, which makes the temperature of the top of the piston very high. The piston slides at high speed along the cylinder wall under the action of lateral pressure. Due to poor lubrication conditions, friction loss is large and wear is serious. Generally speaking, about 40% of the friction loss on Bare Engine comes from the friction between the piston, piston ring and cylinder wall, not the car.

Most quenched and tempered steel materials for Mitsubishi Engine are conventional materials such as 45, 42CrMo, 40Cr, 35CrMo, etc., which have the advantages of low price and wide application of materials. The disadvantage is that the connecting rod blank needs heat treatment after forging, which pollutes the

It may be due to the excessive clearance between the connecting rod bearing and the connecting rod journal, which leads to reduced oil film stiffness, reduced load-bearing capacity, deteriorated lubrication conditions, and boundary friction or dry friction, causing abnormal noise. It may also be that the crankshaft main bear

The news about the consequences of a broken car makes many people feel strange after reading it. There are still many unanswered questions. Let's take a look at the answers to the relevant questions later. If it breaks, the Bare Engine will shake violently when it is running, which may cause danger during dri

But if the Bare Engine vibrates significantly, not all cases are attributed to the Bare Engine. It is likely that the rubber of the Bare Engine foot has failed. You should know that the foot rubber is a rubber block between the Bare Engine and the frame, which can effectively reduce the vibration and bufferin

Bare Engine pads are also called engine mounts. Their scientific name is engine suspension. Their main function is to support the engine to distribute the load. Because there will be a torque every time the engine starts, organic rubber can balance this force. At the same time, the engine mounts also have the function of shock absorption and engine support. If damaged, the direct manifestation is that the engine vibrates violently, which may be accompanied by abnormal noise. Common performance of damaged engine support pads:

In short, Bare Engine are divided into two types, one is a torsion bracket and the other is an engine mount, and the engine mount is mainly used for fixing shock absorption. Mainly speaking, the torsion bracket is a kind of engine fastener, which is generally connected to the engine on the front axle of the

The materials and structures used in different cars are also different, but there are generally only two fixed points for engine installation, while Subaru has three. One is at the front of the engine and one is on the left and right sides of the transmission. This limits the swing like a pendulum. In addition, a torsion bar is added near the

There are two main types of Bare Engine, one is a torque bracket and the other is an engine mount. The function of Bare Engine is to fix shock absorption, usually a torque bracket. It is connected to the engine on the front axle assembly at the front end of the car body; in addition, everyone should also know that the di

When using Bare Engine, you should also understand that the material structure used by different types of cars is also different, but the engine mounting support is generally only two, while Subaru has three. One is on the front of the engine and one is on the upper and lower sides of the transmission.