Automatic Oil Separator Element Coiling & Winding Machine

This high-precision Automatic Oil Separator Element Coiling & Winding Machine is a specialized system engineered for winding and wrapping multi-layer glass fiber (fiberglass) media, synthetic non-woven materials, and protective mesh around the inner metal cores of oil-gas separator elements. Widely used in air compressor parts manufacturing, this equipment guarantees that the filtration layers are wrapped with uniform tightness and consistent density.

Equipped with a synchronized pneumatic tension controller, stepless variable-frequency speed regulation, and an intuitive touchscreen HMI, this winding machine ensures that the delicate glass fiber media is wrapped without tearing, cracking, or generating air bypasses. It is the core machinery for workshops producing industrial-grade air-oil separators designed to survive high-pressure differentials and maintain minimal oil carryover.

Technical Specifications

To ensure exact mechanical alignment with your oil-gas separator element production line, the technical parameters of the machine are detailed below:

Key Features & Mechanical Advantages

1. Synchronized Multi-Layer Media Tensioning

Winding oil-gas separators requires multiple layers of different filtration and support materials (such as pre-filter glass fiber, ultra-fine coalescing fiberglass, and protective outer mesh) to be wrapped simultaneously. Our machine utilizes an advanced pneumatic tension system that applies independent, synchronized tension to every feed roll, preventing air bypass gaps or layer shifting.

2. Stepless Variable-Speed Spindle Drive

Driven by a high-torque motor with variable frequency speed regulation (0–35 RPM), the winding spindle accelerates and slows down smoothly. This allows the operator to maintain optimal wrapping tension as the outer diameter of the separator element increases, preventing the inner media layers from buckling under mechanical stress.

3. Digital PLC & Touchscreen Control Panel

The integrated HMI lets operators set precise parameters—including the total wrapping turns, target outer diameter limits, deceleration zones, and spindle rotation speeds. This automated system ensures high batch-to-batch repeatability and minimizes reliance on skilled operator manual feel.

4. Heavy-Duty Frame & Precise Alignment Rollers

Constructed with a heavy-duty, vibration-damping steel frame, the machine features chrome-hardened guide rollers and sliding guide rails. This rigid design guarantees that the filter media rolls are fed at a perfect 90-degree angle to the winding spindle, eliminating overlapping errors.

Applications & Industrial Uses

This automatic oil-gas separator element winding machine is the core processing unit in assembly lines manufacturing:

• Air-Oil Separator Cartridges: Winding spin-on and deep-pleat coalescing separators used in industrial rotary screw air compressors.
• Industrial Hydraulic Oil Filters: Wrapping high-density glass fiber media around metal support tubes for high-pressure hydraulic return lines.
• Fuel-Water Separator Elements: Coiled elements requiring precise multi-layer media separation and structural support wrapping.

Why Partner with Fupei?

• Rigorous Factory Pre-Shipment Testing: Every oil separator winding machine is tested with actual multi-layer glass fiber rolls at our facility to verify tension stability and diameter accuracy before dispatch.
• Custom Voltage & Grid Compatibility: We configure the internal electrical motors, PLC, and drive systems to match your country’s industrial power grid (such as 3-Phase 380V/50Hz, 220V/60Hz, or 415V/50Hz) for rapid on-site commissioning.
• Global Technical Assistance: We provide a comprehensive 1-year warranty, complete electrical and pneumatic schematics, and permanent remote video troubleshooting support to ensure your workshop maintains continuous production.

Frequently Asked Questions