FG4K series heavy-duty flange incremental rotary encoder is designed as a direct replacement for Hubner HOG10DN series. It adopts photoelectric incremental signal acquisition with a separate 90° side outlet terminal box, IP66 high protection grade and dual-bearing heavy-duty structure.

Suitable for harsh industrial sites with strong vibration, dust and oil, such as lifting, metallurgy and port machinery. It is widely used for spindle speed detection, position counting and closed-loop speed control.

• FG4K: Heavy-duty solid shaft flange incremental encoder series
• 1000G: 1000 pulses per revolution, HTL Push-pull output
• 90G: 90° lateral separate terminal box
• NG: Standard general type, non-explosion-proof

• Resolution: 1000 PPR
• Signal Output: HTL Push-pull, A/B/Z complementary phase
• Cable Outlet: 90° side outlet with metal cable gland
• Mounting: B10 circular face flange mounting
• Shaft Type: Solid driving shaft
• Protection Class: IP66
• Reading Mode: Non-contact photoelectric
• Working Principle: Incremental
• Type: Photoelectric

Port cranes, hoisting machinery, metallurgical rolling equipment, mine hoists, shield machines, construction machinery, material testing machines, industrial lifting equipment.

• Warranty: 12 months from delivery
• Lead Time: 3-7 working days for standard models
• Documents: Outline drawing & wiring diagram available
• Customization: Pulse number, shaft diameter and cable length can be customized

1. Direct replacement for imported Hubner encoder
   Fully compatible mechanical dimension with Hubner HOG10DN / POG10 series. No mechanical modification required for equipment upgrade, greatly save your procurement and maintenance cost.
2. Heavy-duty dual bearing structure, strong vibration resistance
   Dual support bearing design, outstanding shock and vibration resistance, stable continuous operation for heavy industry equipment.
3. Separate side terminal box for convenient wiring
   90° side outlet avoids shaft interference. IP66 protection, dustproof, waterproof and oil resistant for workshop environment.
4. Stable HTL Push-pull signal for long-distance transmission
   A/B/Z complementary phase signals with strong anti-interference ability, no pulse loss during long cable transmission, compatible with PLC, inverter and hoist control systems.
5. Multi-hole large flange for stable installation
   Standard B10 flange with multiple mounting holes, uniform stress, ideal for large motors and hoist main shaft.
6. Flexible specifications & reliable delivery
   Multiple pulse options available, regular models in stock. Dimension drawing and wiring diagram are provided with professional technical support.