Model: WQ404D
Tare Capacity: 40L (suitable for bulk or 12-20 kg butter drums)
Pressure Ratio: 50:1
Standard Tube Length: 4 meters
Gas Source Pressure: 4-8 Kg/cm²
Butter output pressure: 180-360 Kg/cm²
Output Oil Flow: 800g/min
Viscosity suitable for adding oil: 2# to 3# butter can be smoothly injected
Quantitative Range: 5-150 grams
Quantitative Precision: ±1%
Manual switches, foot switches, and photoelectric sensors are available.
Gross Weight: 30 Kgs
Usage Instructions:
Prepare 4-8 psi compressed air.
2) Connect the oil injection nozzle with a high-pressure hose. Ensure thorough cleaning of all connection parts during assembly. Tighten the nuts with a wrench to prevent oil leakage.
3) Loosen the lock on the tight-fitting bucket lid, grasp the handle, and gently tilt the pump out of the bucket.
4) Clean and dry the storage drum, fill with oil, level and compact it. Insert the oil surface plate and the suction port of the oil pump vertically into the storage drum, near the bottom is preferable; 12-20 kg oil drums can be used directly inside the drum.
5) Connect the gas source to the quick connector at the air inlet.
6) Connect the gas source, insert the quick connector into the equipment's intake port. The equipment will perform reciprocating motion at this point; it is normal for the exhaust port to expel gas during the reciprocating process.
7) Adjust the quantitative value of the lubricant injection valve.
After manually securing the oil filling port, an oil filling signal is issued. The equipment will automatically stop once it has filled the predetermined amount.









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