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Vacuum Oil Purifier

Vacuum Oil Purifier

Vacuum Oil Purifier with Complete Accessories The Vacuum Oil Purifier is a high-performance industrial oil purification system designed to remove solid particles, moisture, dissolved water, and air from lubricating oil, hydraulic oil, transformer oil, and other industrial fluids. Supplied with complete accessories, this purification unit provides an efficient solution for oil maintenance, oil regeneration, and contamination control in demanding industrial applications. With a processing capacity of 50 liters per minute, it is suitable for workshops, equipment maintenance centers, power plants, hydraulic systems, and other facilities that require reliable oil purification. Technical Specifications Product Type Vacuum Oil Purifier Accessories Complete Accessories Included Flow Rate 50 L/min Working Pressure 0.6 MPa Vacuum Level ≤ -0.095 MPa Residual Water Content 5–10 ppm Residual Air Content ≤ 0.2% First-Stage Filtration 100 μm Second-Stage Filtration 10–20 μm Third-Stage Filtration 1–3 μm Voltage 380 V AC Frequency 50 Hz Phase Three Phase Motor Power 36 kW Heating Power 24 kW Control System PLC Control Efficient Vacuum Dehydration and Degassing The purifier operates with a vacuum level of ≤ -0.095 MPa, creating an effective environment for removing moisture and air from contaminated oil. After treatment, the residual water content can be reduced to approximately 5–10 ppm, while the residual air content is controlled to ≤ 0.2%. This helps improve oil cleanliness and reduce the negative effects of moisture and air on lubrication performance, hydraulic components, pumps, valves, bearings, and other critical equipment. Three-Stage Precision Filtration The Vacuum Oil Purifier uses a three-stage filtration process for progressive contaminant removal. The first stage uses a 100-micron filter to capture larger solid particles and protect the downstream filtration system. The second stage provides 10–20 micron filtration for finer contamination control. The third stage uses a high-precision 1–3 micron filter to remove very small particles and achieve a higher level of oil cleanliness. This multi-stage design supports stable purification performance and helps protect critical components from particulate contamination. Powerful Heating and High Processing Capacity Equipped with a 24 kW heating system, the purifier provides effective heating during the oil treatment process. Controlled heating helps improve moisture separation and supports efficient vacuum purification. With a 50 L/min flow rate and 0.6 MPa working pressure, the system is designed for high-capacity industrial oil purification and continuous maintenance applications. PLC Automatic Control The system features PLC control for organized and automated operation. Its electrical configuration is 380 V AC, 50 Hz, three phase, with a 36 kW motor. PLC-based operation helps simplify system management, improve process consistency, and reduce the need for frequent manual adjustments during purification. ...

R010044 Hydraulic Filter Maintenance

Part Number:R010044
Part Type:Hydraulic Filter Element
Brand:Donaldson Replacement
MOQ:60pcs
  • Details

R010044 Hydraulic Filter Maintenance Replacement Element


The R010044 Hydraulic Filter Maintenance replacement element is designed for hydraulic systems used in excavators, construction machinery, and other heavy-duty equipment. This filter element is manufactured as a Donaldson replacement and provides a practical aftermarket solution for businesses that need reliable filtration performance and stable supply.


R010044 Hydraulic Filter Specifications

Item Specification
Part Number R010044
Part Type Hydraulic Filter Element
Brand Type Donaldson Replacement
Outer Diameter 150 mm / 5.91 inch
Inner Diameter 73 mm / 2.87 inch
Length 140 mm / 5.51 inch
MOQ 60 pcs


Why Choose R010044 Hydraulic Filter Maintenance?


Feature: Accurate Replacement Dimensions

R010044 is produced according to defined dimensional requirements, including a 150 mm outer diameter, 73 mm inner diameter and 140 mm overall length. These dimensions make it easier for maintenance teams and distributors to identify a suitable replacement when performing a hydraulic filter selection by physical size.

Advantage: Multiple Cross Reference Options

For procurement teams searching for a Donaldson Hydraulic Filter Cross Reference, R010044 can be compared with several commonly referenced replacement numbers. This gives distributors, repair shops and filter retailers more flexibility when sourcing equivalent replacement elements.

Benefit: Practical Aftermarket Supply

As an Aftermarket Hydraulic Filter, R010044 provides a cost-effective option for scheduled maintenance and replacement programs. It is suitable for wholesalers and service providers that need to maintain inventory for recurring equipment maintenance without relying on a single supply channel.

Evidence: Standardized Part Identification

The clearly defined part number, filter type and dimensions support easier purchasing verification. Before installation, buyers should always compare the filter dimensions, sealing arrangement, application and equipment requirements with the existing element or equipment manual.


R010044 Hydraulic Filter Cross Reference

The following numbers are provided as cross-reference information to help professional buyers identify potential replacement options. Cross-reference numbers should be verified against equipment requirements before ordering.

Brand / Manufacturer Cross Reference Number
Baldwin PT9245
Daewoo Doosan 40040800049 / 24749016A
Fleetguard HF35526
Hifi SH 60081
Sakura H-89110
SF Schupp HY 9350
Woodgate WGH1864


Excavator Hydraulic Filter Change and Maintenance

Regular Excavator Hydraulic Filter Change is an important part of hydraulic system maintenance. Hydraulic filtration helps remove contaminants from hydraulic oil before they can circulate through sensitive components such as pumps, valves and actuators. A suitable replacement element can support cleaner hydraulic oil and help maintenance teams reduce contamination-related operating risks.

Replacement intervals should be determined according to the excavator manufacturer's maintenance schedule, operating conditions, hydraulic oil condition and filter restriction indicators. When replacing a filter, technicians should also inspect the housing, sealing components and surrounding system for contamination or damage.


Applications

  • Excavators and construction machinery
  • Hydraulic power systems
  • Heavy-duty mobile equipment
  • Industrial hydraulic equipment
  • Equipment maintenance and repair programs
  • Aftermarket filter distribution


Custom Hydraulic Filter and OEM/ODM Service

CHINA EVERLASTING PARTS CO., LIMITED supports Custom Hydraulic Filter development for professional buyers with specific filtration requirements. OEM and ODM services are available for customers who need customized dimensions, filter materials, construction details, packaging or private-label solutions.

For custom projects, buyers can provide an original sample, part number, drawing, dimensions or application information. Our team can review the available specifications and help identify a suitable filtration solution for the intended equipment.


Customer Testimonials

★★★★★

“The cross-reference information made it easier for our purchasing team to confirm the replacement before placing the order. The dimensions were also clearly provided.”

— Ethan Caldwell, Filter Distributor

Example testimonial for website template.

★★★★★

“We needed an aftermarket hydraulic element for regular excavator maintenance. The part number and size information helped us organize our stock more efficiently.”

— Sofia Bennett, Heavy Equipment Service Company

Example testimonial for website template.

★★★★★

“The supplier was able to discuss our requirements for replacement filters and custom sourcing. This is useful for our aftermarket filter business.”

— Marcus Whitmore, Industrial Parts Wholesaler

Example testimonial for website template.


Ideal for B2B Filter Buyers

R010044 is suitable for professional buyers who purchase hydraulic filtration products in volume. Our target customers include filter retailers, filter stores, wholesalers, aftermarket parts suppliers and equipment after-sales service providers. With a MOQ of 60 pcs, this product is suitable for customers building replacement filter inventory or supporting recurring machinery maintenance.


Company Introduction

CHINA EVERLASTING PARTS CO., LIMITED is a professional high-quality filters manufacturer specializing in replacement filtration products for industrial, automotive and heavy equipment applications. Our main product range includes Air Filters, Air Cleaner Filters, Air Dryers, Ventilation Filters, Breather Filters, Oil Filters, Fuel Filters, Hydraulic Filters, Fuel Water Separators, Air Oil Separators and Filter Assemblies.

We serve international B2B customers with replacement filter solutions and also welcome OEM and ODM projects. Our product development approach focuses on clear specifications, replacement compatibility, stable supply and practical solutions for professional distributors and maintenance companies.


Contact Information

Email: Sales@filters-king.com

WhatsApp / WeChat: +86 18965520297

WhatsApp / WeChat: +86 18144082725

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