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80L Portable Waste Oil Drainer - Effective Pneumatic Oil Extraction by China Suppliers and Factory
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80L Portable Waste Oil Drainer - Effective Pneumatic Oil Extraction by China Suppliers and Factory

Introducing our state-of-the-art Pneumatic Waste Oil Extraction Machine, designed for efficient and quick removal of waste oil from engines and machinery. This innovative device utilizes compressed air to create negative pressure, ensuring a thorough extraction process. Our machine features a reliable oil pan and a measuring cup that allows for visualized oil pumping, enhancing cleanliness and operational efficiency. As a leading manufacturer in China, we pride ourselves on delivering high-quality products. We collaborate with trusted suppliers and maintain strict quality control standards in our factory. Choose our Pneumatic Waste Oil Extraction Machine for a cleaner, more effective waste oil removal solution.

    Technique Specification

    Model 3397
    Tank capacity 72L
    Oil pan capacity 13L
    Measuring cup 10L
    Air pressure 6-8Bar
    Air inlet 1/4”
    Suction hose 1.6m
    Oil discharge hose 2.0m
    Probes 5pcs

    Features

    1
    No Electricity Required

    Powered by air compressor.

    2
    Clean Operation

    Significantly reduces oil leakage and dripping.

    3
    High Efficiency

    Delivers fast oil pumping and suction speed.

    4
    Visualization

    Measuring cup clearly displays the oil level and contamination grade.

    5
    Multi-Purpose

    Suction + Collection design (can both suck and collect waste oil).

    Product Overview

    Application

    1) Car Maintenance and Repair
    • Change engine oil (can be operated without lifting the vehicle)
    • Automatic transmission oil extraction (selected models)
    • Maintenance of motorcycles and small vehicles
    2) Industrial Equipment Maintenance
    • Replacement of lubricating oil for air compressors
    • Hydraulic equipment oil extraction
    • Maintenance of generators and agricultural machinery
    3) Ship / Engineering Machinery
    • Particularly useful in tight spaces where oil cannot be directly drained or filled
    • Diesel engine oil maintenance

    Subsidiary Functions

    A. Parameter setting
    B. Supply refrigerant
    C. Electric scale calibration
    D. Maintenance procedures (dry-filter exchange, vacuum pump maintenance)
    E. Printer checking
    F. System inquiry
    G. Equipment info
    H. Help

    Precautions for Use

    1) Safety and Operation
    • Connect a stable air source (operating standard: 6-8 bar).
    • Check the pipeline seal before operation to prevent air leakage from degrading suction performance.
    • Not suitable for use with flammable solvents or gasoline due to safety hazards.
    2) Oil Drain Process
    • The engine should be warm (not overly hot) to optimize oil viscosity and flow.
    • Insert the probe completely to the bottom to achieve complete oil extraction.
    • Avoid prolonged idling to prevent equipment wear.
    3) Equipment Maintenance
    • Regularly clean residue and sediment from the oil pan and measuring cup.
    • Inspect sealing rings regularly; aged seals can compromise negative vacuum pressure.
    • Do not exceed the maximum fill capacity to avoid overflow.
    4) Environmental Protection Treatment
    • Waste oil must be collected, recycled, and disposed of according to local environmental regulations.
    • Do not dump or release waste oil arbitrarily.

    What’s Included in the Package

    (1) Waste Oil Machine * 1 pcs

    Carton 1 (Main Body) Dimensions: 45 * 42 * 91.5 CM
    Weight: 27 KG
    Carton 2 (Accessories / Pan) Dimensions: 51.5 * 25 * 26 CM
    Weight: 5.5 KG

    Frequently Asked Questions (FAQ)

    Q1: What air pressure is required to operate this machine?
    The machine requires a standard operating air pressure between 6-8 Bar with a 1/4” air inlet connection.
    Q2: Does this unit need electrical power to work?
    No electrical power is needed. It operates entirely on pneumatic power supplied by an external air compressor.
    Q3: Can this equipment extract gasoline or volatile solvents?
    No. It is strictly not suitable for flammable solvents, volatile chemicals, or gasoline due to safety and combustion risks.
    Q4: What is the total holding and inspection capacity?
    It features a 72L main storage tank, a 13L collection oil pan, and a transparent 10L visual measuring cup.
    Q5: What is the optimal engine state for oil extraction?
    The engine should be slightly warm (not overheated) to reduce oil viscosity for smoother and faster suction.
    Q6: How many suction probes are included in the package?
    The package includes 5 suction probes along with a 1.6m suction hose and a 2.0m oil discharge hose.