Solutions / JY-G100 Mobile Solution for Diverse Industrial Oils
Lubricants & Reclamation
JY-G100 Mobile Solution for Diverse Industrial Oils
Industrial Oil Purification (Hydraulic & Gear Oil)
Key outcomes
- Extend oil service life: effectively extend oil service life
- Reduce hydraulic component failure rate: effectively reduce hydraulic component failure rate
- Variable flow rate compatibility: match flow rate to different viscosities, optimizing purification efficiency
Case Study
Stage 1 · Customer Problem
A large-scale industrial and mining enterprise in southern Africa operates hydraulic presses, large-scale gear reducers, and plastic injection molding machines. Due to the dusty local environment and heavy working loads, the enterprise has high requirements for lubrication system stability.
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One-Unit-Multi-Use Challenge
Traditional filter units have fixed flow rates, causing pressure alarms when processing high-viscosity gear oil, and low efficiency when processing low-viscosity hydraulic oil.
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Accelerated Oil Contamination
Mining area dust (iron ore powder, silica dust) enters the system, keeping ISO particle cleanliness at a poor 22/20/17 level year-round, frequently causing proportional valve seizure.
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Oil Stability Issues
Day-to-night temperature variations affect oil stability in the tank, potentially causing internal rust risk in gearboxes.
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High Disposal Costs
Annual costs for waste oil treatment due to deterioration and new oil procurement are high, straining the maintenance budget.
Stage 2 · Oil Analysis · NEW
| Metric | Before | After | Improvement |
|---|
| ISO 4406 Cleanliness | 22/20/17 | 14/12/9 | 8 grades |
| NAS Grade | 12 | 6 | 6 levels |
| TAN (mg KOH/g) | ~1.2 | ~0.5 | 58% reduction |
| Water Content (ppm) | ~500 | ~80 | 84% reduction |
| Particle Count >4 μm (/mL) | ~230,000 | ~3,500 | 98.5% reduction |
Analysis based on used oil sampling before and after JY-G100 purification across multiple machine types.
Stage 3 · Solution
The customer introduced the JY-G100 mobile industrial oil purification system with viscosity-adaptive flow rate, multi-stage precision filtration, and polymer rigid composite membrane technology.
Flow Rate
10–40 L/min (viscosity-adaptive)
Filtration Precision
3 μm absolute
Membrane Type
Polymer Rigid Composite Membrane
Regeneration
Gas-pulse regeneration (brief 5-15 min safety pause)
Oil Types
Hydraulic & Gear Oil (VG 32–VG 220)
Service Points
Dozens per plant
For high-viscosity oils (VG 220), 10 L/min slow filtration ensures deep purification; for low-viscosity hydraulic oil, 40 L/min fast filtration improves turnover rate. The oleophilic-hydrophobic membrane efficiently intercepts particulate impurities while synergistically removing trace free water.
Stage 4 · Results
| Metric | Before | After | Improvement |
|---|
| ISO 4406 Cleanliness | 22/20/17 | 14/12/9 | 8 grades improved |
| NAS Grade | 12 | 6 | 6 levels improved |
| TAN (mg KOH/g) | 1.2 | 0.5 | 58% reduction |
| Water Content (ppm) | 500 | 80 | 84% reduction |
| Valve Seizure Incidents | Frequent | Eliminated | Reliability restored |
By deploying the JY-G100, the enterprise achieved factory lubricant recycling management. The system effectively treated heavily contaminated used oil, significantly improving its cleanliness, and the flexible flow rate adjustment improved maintenance efficiency across multiple machine types. Within one year, the direct costs saved from reduced oil changes and component repairs effectively covered the equipment investment.
Stage 5 · Lessons Learned · NEW
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Viscosity-Adaptive Flow Rate
Adapting flow to oil viscosity (10 L/min for VG 220, 40 L/min for hydraulic oil) is essential for multi-oil compatibility without pressure alarms or efficiency loss.
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Environmental Contamination Threshold
In dusty mining environments, 3 μm high-efficiency capture is the minimum threshold to prevent proportional valve seizure from iron ore and silica dust ingress.
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Portable Patrol Strategy
A single mobile unit serving dozens of lubrication points maximizes equipment utilization ROI, achieving payback within approximately one year.
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Customer feedback
The local industrial environment demands high performance from filtration units, but the JY-G100 fully satisfied us. We no longer worry about filter cartridge rupture when processing high-viscosity gear oil. Now, it patrols our production lines, safeguarding every piece of equipment.
Lubricants & Reclamation
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