Accuracy for the unit | ±0.25% |
Flow rate | 45Â ~80L/min |
Ambient temperature | -25ºC~ +55ºC; -40ºC ~ +50ºC |
Relative humidity | 20% - 95% |
Unit noise rate | < 70dB (A); |
Inlet vacuum rate for  suction pump | >=54kPa |
Communication | With RS 485 port, or current loop |
Power supply |
AC 220V(  -15%~+10%),(50/60±1)Hz ; AC 380V( -15%~+10%); (50/60±1)Hz |
Digit of sale | 7digits (decimal points can be adjusted ) |
Digit of volume | 6digits (decimal points can be adjusted ) |
Digit of unit price | 5digits (decimal points can be adjusted ) |
Totalizer of sale | 0~42949672.95Â |
Totalizer of volume | 0~42949672.95Â |
  Model   Model | ProdProductuct | Nozzlee | DisplayDisplay | PackagePackage(mm)(mm) | eiGross weightght | |
SK52Z/G/QF111B | 1 | 1 | 2 | 1/side | 1080*490*2188 | 230/245/200 |
SK52Z/G/QF212B | 1 | 2 | 4 | 2/side | 1080*490*2193 | 265/280/223 |
SK52Z/G/QF222B | 2 | 2 | 4 | 2/side | 1080*490*2193 | 293/308/230 |
Z: Vane  pump  G: Gear pump Q: Submersible pump |
Installation and precautions of track connecting rod oil seal
The installation steps for the track link oil seal are as follows:
1. Cleaning: Clean the connecting parts to ensure that the surface is flat, clean, and free of grease and dirt.
2. Oil application: Apply a layer of lubricating oil to the connecting parts for better installation.
3. Installation: Gently push the oil seal into the connection area to ensure that the lip of the oil seal is not damaged.
4. Positioning: After positioning the oil seal, press it with your fingers to ensure it is in the correct position.
5. Inspection: Check if the oil seal is installed correctly and ensure that the lip is not damaged.
The precautions are as follows:
Before installation, check if the oil seal is damaged. If the oil seal is damaged, replace it with a new one.
Before installation, ensure that the surface of the connecting parts is flat, clean, and free of grease and dirt.
3. When installing the oil seal, gently push in to avoid damaging the lip of the oil seal.
4. After installation, check whether the oil seal is installed correctly to ensure that the lip is not damaged.
5. During use, the condition of the oil seal should be regularly checked. If any damage or wear is found, the oil seal should be replaced in a timely manner.
Wear ring for excavator,For excavator track,For excavator accessories
Safe Seal Technology Co., Ltd. , https://www.jolseals.com