High-Quality Cylinder Blocks For Excavator Spare Parts Straight From The Factory

Cylinder block for excavator spare parts

Application

We can supply most of the Chinese brand cylinder blocks, XCMG excavator XE215C cylinder block, XCMG excavator XE235C cylinder block, XCMG excavator XE265C cylinder block, XCMG excavator XE335C cylinder block, XCMG excavator XE370CA cylinder block, XCMG excavator XE470D cylinder block, Shantui excavator SE135-9 cylinder block, Shantui excavator SE150-9 cylinder block, Shantui excavator SE245LC-9 cylinder block, Shantui excavator SE370LC-9 cylinder block, Shantui excavator SE470LC-9 cylinder block, Komatsu excavator PC200-7 cylinder block, Komatsu excavator PC200-8 cylinder block, Komatsu excavator PC220-8 cylinder block, Komatsu excavator PC240-8 cylinder block, Komatsu excavator PC300-7 cylinder block, Komatsu excavator PC360-7 cylinder block, Komatsu excavator PC400-7 cylinder block, SANY excavator SY125C cylinder block, SANY excavator SY135C cylinder block, SANY excavator SY215C cylinder block, SANY excavator SY245H cylinder block, SANY excavator SY305H cylinder block, SANY excavator SY335H cylinder block, SANY excavator SY485H cylinder block, Liugong excavator 913E cylinder block, Liugong excavator 915E cylinder block, Liugong excavator 920E cylinder block, Liugong excavator 926E cylinder block, Liugong excavator 930E cylinder block, Liugong excavator 933E cylinder block, Doosan excavator DH150 cylinder block, Doosan excavator DH225-7 cylinder block, Doosan excavator DH300LC-7 cylinder block, Zoomlion excavator ZE135E cylinder block, Zoomlion excavator ZE205E cylinder block, Zoomlion excavator ZE215E cylinder block, Zoomlion excavator ZE330E cylinder block, SDLG excavator E6135F cylinder block, SDLG excavator E6150F cylinder block, SDLG excavator E6210F cylinder block, SDLG excavator E6225F cylinder block, SDLG excavator E6250F cylinder block, SDLG excavator E6300F cylinder block, Lonking excavator LG6135 cylinder block, Lonking excavator LG6225E cylinder block, Lonking excavator LG6365E cylinder block etc.

cylinder block

Because there are many kinds of spare parts, we can’t display them all on the website. Please feel free to contact us for specific ones.

advantage

1. We supply both original and aftermarket products for you 2. From the manufacturer to the customer directly, saving your cost 3. Stable stock for normal parts 4. In Time Delivery Time, with competitive shipping cost 5. Professional and on time after service

packing

Carton Boxes, or according to clients’ request.

description

The function of the cylinder block is: the main body of the engine, the separated cylinders and the crankcase are connected as a whole, which is the support frame for installing pistons, crankshafts and other parts and accessories. The cylinder block is the main body of the engine. The cylinder and the crankcase are connected to each other as a whole. It is a support frame used to install pistons, crankshafts and other parts and accessories. The cylindrical cavity in the upper part of the cylinder block is called the cylinder, and the lower half is the crankcase that supports the crankshaft. There are many reinforcing ribs, cooling water jackets and lubricating oil channels cast inside the cylinder block. It has to withstand the rapid changes in pressure and temperature during the combustion process and the strong friction of the piston movement. Therefore, it should have the following properties: 1.It has sufficient strength and rigidity, small deformation, to ensure the correct position of each moving part, normal operation, and low vibration and noise. 2.It has good cooling performance. There is a cooling water jacket around the cylinder, and the brakes allow the cooling water to take away the steps. 3.Abrasion resistance to ensure adequate replacement of the cylinder block. The lower part of the cylinder block is the cylinder box, which uses the installation cylinder, and its external installation motor, engine bracket and other various accessories. Cylinder blocks are mostly cast iron or aluminum alloy. Aluminum alloy cylinder blocks are more expensive, but light in weight and good in cooling performance, so they are more and more widely used. The body constitutes the skeleton of the engine, and is the installation basis for the various mechanisms and systems of the engine. All the main parts and accessories of the engine are installed inside and outside to withstand various damages. Therefore, the body must have sufficient strength and rigidity. The engine block group is mainly composed of cylinder block, crankcase, cylinder head and cylinder head gasket. According to the different installation plane positions of the cylinder block and the oil pan, it can be divided into three types: ordinary cylinder block, gantry cylinder block and tunnel type cylinder block.