INTSUPERMAI® | Hydraulic Oil Filter Cart INTSUPERMAI® 220V Hydraulic Waste Oil Water Separator Oil Filter Machine Mobile Oil Purifier Professional-grade mobile filtration system for industrial oils with high-efficiency purification, vacuum dehydration, and multi-stage precision filtration Product Overview
The vacuum oil filter cart adopts the vacuum negative pressure principle and the three-dimensional flash evaporation and thin-film evaporation technology and conducts multi-stage precision filtration to remove the moisture, gases and various impurities from unqualified oil. It features the high water removal efficiency and high filtration accuracy, and can quickly restore the original performance indexes of the oil. The machine can be widely used for purification and filtration of insulating oil, hydraulic oil, turbine oil, lubricating oil and other industrial oils in the industrial and mining enterprises such as steel mills, power plants, petrochemical plants, machinery enterprises and metallurgy enterprises, and complies with the usage standards for high-precision oil.
Product Parameters Parameter Specification Model HDZK-30 vacuum oil filter cart Nominal flow 30L/min Working vacuum degree -0.06MPa ~ -0.098MPa Working pressure ≤0.4MPa Working oil temperature 40°C～80°C Working noise 78dB(A) Filtering fineness 5μm Lift 10m (32.8ft) Inner diameter of oil inlet pipe 25mm (0.98in) Inner diameter of oil outlet pipe 25mm (0.98in) Equipment weight 237kg (522.5LBs) Power supply 220V three-phase electricity Heating power 20kw Total power 23kw Precautions
- The machine can work under the conditions that the ambient temperature is -10°~40°C, the humidity is ≤85%, and the altitude is ≤2500m.
- If the oil inlet flow of the machine decreases significantly, it indicates that the coarse filter element inside the coarse filter has been clogged. Open the \"Oil Drain Valve\" beneath the \"Coarse Filter\", drain all oil, and then counterclockwise rotate and remove the stainless steel coarse filter element for cleaning. Do not use a metal brush to scrub the surface during cleaning. After cleaning, blow the surface dry with compressed air and reinstall the coarse filter element.
- When the pointer of the pressure gauge reaches 0.4MPa or so, the operator should stop the machine, then open the \"Oil Drain Valve\" beneath the \"Fine Filter\", drain all oil, then counterclockwise rotate and remove the fine filter element, replace it with a new one and then use. Otherwise, the machine may be damaged.
- During operation, the operator should regularly check the oil level of the vacuum pump oil (maintain at 2/3 of the oil indicator). The operator should add No. 100 vacuum pump oil if the level is lower than the required oil level, and replace the oil promptly if the vacuum pump oil is emulsified.
- If the machine is to be stored for a long time, the operator should drain all vacuum pump oil, refill the machine with the No. 100 vacuum pump oil, start the vacuum pump and run it for 20 minutes, and then stop and store it. This operation can prevent the vacuum pump blades from rusting and jamming which could lead to failure to start next time.
- The machine should be stored in a dark, dry, dust-free and non-corrosive location.
- The machine is tested with ordinary used insulating oil before leaving the factory. If other types of oil need to be filtered, please flush the machine thoroughly before use, so as to prevent cross-contamination of the oil.
Product Features Frame System The machine is of a movable frame structure, four casters are installed at the bottom for convenient movement of the machine, the structural stability and movement convenience are well improved, and the practicability is higher. Oil Delivery System The oil delivery system comprises an oil inlet valve, oil inlet solenoid valve, oil outlet pump, oil outlet valve, sampling valve, oil drain valve and so on, and ensures the oil flows normally. The oil delivery efficiency is well ensured. Vacuum System The vacuum system comprises a vacuum pump, vacuum gauge, vacuum regulating valve and so on, and its function is to extract the moisture and gases from the oil. The purity of the oil is higher, and the quality of the oil is better. Electric Control System The control system comprises electrical components, an electrical control cabinet and so on, and is the centralized control center of the machine. Most of control components are installed inside the electrical control cabinet. Operation Method Rotate the \'Emergency Stop/Reset\' button clockwise, and the temperature controller displays the current real-time temperature. Press the \"Vacuum Pump Start\" button, and the vacuum gauge on the gas-liquid separation tower shows the vacuum degree inside the system. When the pointer of the vacuum gauge reaches -0.06MPa or so, open the \"Oil Inlet Valve\". After observing the oil intake starting through the observation window on the gas-liquid separation tower, open the \"Oil Outlet Valve\", then press the \"Oil Outlet Pump Start\" button, and the oil will be discharged from the oil outlet. Adjust the opening of the \"Vacuum Regulating Valve\". Once the pointer of the vacuum gauge is kept at -0.08MPa or so, adjust the opening of the \"Oil Inlet Valve\" to keep the oil level in the gas-liquid separation tower balanced. The oil level or foam cannot exceed the observation window on the gas-liquid separation tower. After the oil inlet and outlet cycle operates normally, press the \"Heater Start\" button. The temperature controller on the electric control cabinet panel displays the current real-time oil temperature, and the temperature starts to rise gradually. At this moment, oil intake and discharge of the machine are normal, the heating system works normally, and the machine enters the automatic operation state. After the oil is circulated and filtered, the moisture and various impurities are gradually filtered away. Take an oil sample from the \"Sampling Valve\" for testing. When sampling is conducted, the sampling container must be cleaned and dried. Discharge a small amount of oil before taking the sample for testing. In case of emergency, press the \"Emergency Stop/Reset\" button. After troubleshooting, rotate the \"Emergency Stop/Reset\" button clockwise to release it and restore the control power. Then operate the machine in accordance with the Working Procedure for Startup again. Product Display Item Included (134187): 1 x Hydraulic Oil Filter Cart 220V
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Shipping & Handling Details Default Shipping Cost or Free Shipping Information:
1 Default shipping cost or free shipping service is only for the customers from Canada or the lower 48 United States by Canada Post, USPS or the UPS Ground. Customers from other areas or needs other shipping ways, please contact us.
2 Buyers from Guam, Puerto Rico, Virgin Islands, American Samoa, Alaska, Hawaii, PO Boxes, APO/FPO addresses or other countries/areas, there WILL be extra shipping costs, please contact us for more detailed information.
3 Please make sure your address is valid for both UPS and USPS services. Any costs incurred because of incorrect or undeliverable address should be undertaken by buyer.
Handling Time:
Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends & public holidays.
Sales tax / Customs duties:
Any sales taxes or Customs duties are not included. If came out, they must be undertaken by the buyer.
Damage In Shipping:
Email or call us First! We will work with you to get the case resolved in the fastest method.
Return / Refund
If you are not 100% happy with your purchase, please contact Us. Please don\'t directly opened a request or case without informing us, or else, we will do some discounts on the warranty and other sales-services later on. Hope for your understanding.
Returns & Exchanges
1 All returns must be made within 14 days of delivery date. Items must be in new, unused condition, with all original materials included with the shipment. A partial refund may be applied for opened or damaged items, depending on the condition.
2 Items returned under the buyer\'s remorse: The return shipping fee must be covered by the buyer; The original shipping cost will also be deducted from the refund. 15% restocking fee of the items purchase price will be charged.
3 Returns that are the result of our seller\'s error: Buyer will receive a full refund of the item as well as shipping charges.
4 All returns require a RA (Return Authorization) number that will be given by our seller. Please contact with us at first for more details.
Defective & Damaged Products
1 If product was received damaged or not as described, please send us some pictures or videos, so we could well understand your problem, then solve them for you ASAP. Besides, it\'s much helpful for us to claim with UPS, remind our related department to pay much more attention to packaging later on. Hope for your understanding.
2 Replacement or refund of defective or damaged products can only be returned in exchange for the exact same product, or else, the purchase price will be refunded back to your original payment method.
3 If an item is received damaged, customer service must be contacted within 7 days of receiving your item. All returns require a RA (Return Authorization) number as above.
Payment eCheck Issues:
Payments via eCheck do not clear immediately. Usually you will wait 5-7 days after checkout for it to clear. Then we will arrange shipments for you.
Warranty & response
1 6 months\' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.
2 Any warranty shipping cost to us is responsible by buyer.
3 Any shipping cost to buyer is responsible by the seller.
4 We committee to the customer satisfaction and want to bring you the best purchase experience. If there is any problems, please contact us ASAP. If not, please leave us a positive response as it\'s very important for us. Thanks very much.
On Mar 12, 2026 at 19:18:18 PDT, seller added the following information:
