Company News

• Accessories items

  2019 / 05 / 21

  Jining Changsong Construction Machinery Co.,ltd lies at Jining City.It export Shantui Bulldozer parts,excavator parts,loader parts to all over the world.Bulldozer of accessories items: engine assembly (Cummins Weichai), gearbox assembly, transmission assembly, TY160 working pump, left and right tool corners, universal joints, carrier pulleys, loose soil cylinder assembly, wet track assembly, track bolts , return pump, standard track assembly, standard track plate, shift valve, SD22 track plate, SD22 working pump, SD22 fan tensioner, SD16 variable speed pump, SD16 left and right bearing seat, SD16 steering pump, SD16 hydraulic filter, SD16 working pump , SD16 magnet filter, SD16 tooth block, rain cap, guide wheel, piston, gear shaft, lifting cylinder, roller, nut, double pump, Shantui special oil.

• How to save oil on the excavator

  2019 / 04 / 27

  How to save oil on the excavator is one of the topics that the majority of the operators pay attention to. Under the condition of consuming less fuel and not affecting the life of the excavator, it can make more money. This is naturally what every operator wants to see. As a result, today Changsong Machinery introduces you to the fuel-saving operation skills, so that everyone can master the fuel-saving tips. 1. Reduce engine speed When the engine speed is high, the walking speed is fast, and the part with high turning speed consumes a lot of fuel. When the rotation speed is low, the fuel efficiency is better than walking at high speed. When the excavator is working, when the throttle knob or the lever is in a very low position, the fuel consumption will drop significantly, but the excavator will also work at a much lower speed. Although the excavator is mostly charged according to time, for the monthly salary, For the driver, it will be an extreme test of patience. The other is to pay attention to the regular and timely maintenance. Due to the deterioration of the oil and the incomplete filtration of the diesel oil, the fuel injection and lubrication system will be damaged, resulting in excessive consumption of fuel. 2. The body is square If the excavator is not level when working, it is easy to increase the swing load. As we all know, when working to reduce the angle of the swing, then if the fuselage is on the slope, the process of rotation is divided into half is uphill and half is downhill. For the excavator, it is very difficult to rotate and add slope. It is really easy for the operators to stop the fuselage.

• Shantui original track chain assembly identification method

  2019 / 04 / 18

  Shantui original track chain assembly identification method Shantui original track chain assembly identification methods mainly have the following points: First, the chain track section head The right-hand head looks from left to right: Shantui logo (1 digit) + pitch code (5 digits: 4 digits + 1 capital letter) + right section symbol (R) + mold number furnace number ( 4 digits: 1 uppercase English alphabet + 3 digits) The left section head reads from right to left: mountain push logo (1 digit) + pitch code (5 digits: 4 digits + 1 capital letter alphabet) + left section symbol (L) + stove number mold number ( 4 digits: 2 digits + 1 uppercase English alphabet letter + 1 digit) Shantui's chain link section is dominated by the top, such as SD16 dry chain, SD22 chain, SD32 chain and 190 series, 203 series, 216 series excavator chain. Special case: SD16 wetland chain. The right-hand head looks from left to right: Shantui logo (1 digit) + 203MA + right section symbol (R) + furnace number (2 digits: 2 digits) The left section head reads from right to left: Shantui logo (1 digit) + 203MA + left section symbol (L) + stove number (2 digits: 2 digits)