Product Overview
Interchangeable Hydraulic Filter Elements and the machines that carry them are complementary products, and the LUC-63 mobile oil filter trolley is the unit most often paired with element renewal programmes in heavy-industry plants. Mounted on a compact trolley of 960 × 560 × 400 mm and weighing 100 kg, it delivers 63 L/min at 0.6 MPa with pressure loss below 0.02 MPa. Filtration follows a 100 μm suction strainer and a 3.5/10/20/30 μm secondary cartridge. Motor power is 1.1 kW, available in three-phase 380V or two-phase 220V, and the recommended viscosity band is 10-160 cSt over a 5-80 ℃ working range.
Basic Technical Parameters
| Model | LUC-63 |
| Rated flow | 63 L/min |
| Rated pressure | 0.6 MPa |
| Pressure loss | & 0.02 MPa |
| Working temperature | 5-80 ℃ |
| Recommended viscosity | 10-160 cSt |
| Suction strainer | 100 μm |
| Secondary filtration | 3.5 / 10 / 20 / 30 μm |
| Motor power | 1.1 kW |
| Voltage | Three-phase AC380V / Two-phase AC220V |
| Weight | 100 kg |
| Dimensions | 960 × 560 × 400 mm |
Steel Plant Application Scenario
In a rolling mill, hydraulic power units are distributed along the line and each has its own reservoir level and cleanliness history. The mobile oil filtration unit is used on a scheduled patrol: the maintenance crew connects the suction hose to the reservoir drain valve of one station, filters a defined volume, tops the reservoir up from a clean drum through the same circuit, and then moves to the next station. Because the trolley is only 960 mm long, it passes between equipment foundations and through workshop doors without a forklift. The 220V option is chosen where only single-phase sockets are available in remote pump rooms, and the 100 μm suction stage protects the pump when the reservoir bottom carries sludge.
Product Advantages
Compact trolley geometry and a 100 kg total weight keep the unit within the reach of one technician, so it sees regular use instead of sitting in the tool room. The secondary housing accepts four standard ratings from 3.5 to 30 μm, letting a plant hold one machine and one cartridge family across all its stations. A pressure gauge on the panel shows cartridge loading, and the overflow-protected discharge line tolerates the momentary valve closures that occur when an operator switches between stations. Because the circuit is deliberately simple — strainer, pump, single cartridge, hose — there is very little to fail in daily service.
Manufacturer & Factory Strength
Xinxiang Lifeierte Filter Corp., Ltd (Stock Code: 837936) builds the LUC series alongside its stationary purifier lines, so the cartridges used here follow the same ISO 2941, 2942 and 2943 verification programme as those in larger skids. Plants standardising on the trolley can order consumables from the replacement filter element catalogue on the same purchase cycle, which simplifies stock control. Custom hose lengths, drip trays and lockable castors are available for plants with specific safety requirements.
FAQ
Q1: Can the LUC-63 be used on a live hydraulic system?
A1: It is intended for offline service, filling and reservoir clean-up. Connection to a pressurised line requires proper isolation and a suitable connection kit; it is not a substitute for an online filter.
Q2: Is 220V operation available as standard?
A2: Yes, the unit is offered in three-phase 380V and two-phase 220V versions.
Q3: How much oil can it process in one shift?
A3: At the rated 63 L/min it moves roughly 3.7 m³ per hour in theory; actual throughput is lower with high-viscosity oil or a loaded cartridge.
Q4: Does the cart include a drip tray?
A4: A drip tray is an available option; the standard build includes hose fixtures to keep couplings off the floor.
Q5: Which cartridge rating is usual for hydraulic oil clean-up?
A5: 10 μm is the common compromise; 3.5 μm is used where servo valves demand higher cleanliness, at the cost of shorter cartridge life.
Related Products: mobile oil filtration unit | oil purification equipment line | contact our engineering team
Reference: ISO 3724 Hydraulic fluid power — Filter elements — Verification of flow fatigue characteristics
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