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Burak Yıldız
As content editor at HEM Motor, he has nearly ten years of experience in gear reducers and mechanical drive systems. He explains the relationship between reduction ratio, output speed and torque in worm gear reducers, helical and bevel gear reducers and geared motor solutions, in plain language. Grounded in technical facts, he covers the correct calculation of the required torque, the selection of the right gear type, and how the motor-reducer match affects efficiency and quiet operation. He shares the practical aspects of reducer selection in conveyor, mixer, crane and general industrial drive applications based on field experience. Drawing on the knowledge of the manufacturing and technical teams, he prepares accurate, applicable content that helps readers confidently choose the geared drive solution suited to their load, speed and mounting type.
Burak Yıldız — Articles
IE4 Motor Stock Range: Which kW and Speeds Are Available Fast From Stock?
When a production line stops, the most valuable thing is time; finding the right motor is as important as finding it fast. With IE4 super premium efficient motors, the buyer's most... More Details
Reading the IE4 Electric Motor Nameplate and Label: Verifying Every Field Before Ordering
When ordering an IE4 super-premium efficient electric motor or replacing an existing motor, reading the nameplate (label) in full is the strongest barrier against an incorrect deli... More Details
Rewinding an IE4 Motor: Post-Rewind Efficiency Loss and New IE4 Purchase Comparison
When an IE4 super premium motor fails, the first question is usually the same: "Should I rewind it or buy a new one?" On a standard motor, rewinding is often a reasonable option; b... More Details
IE4 Motor Derating at High Altitude: Power Reduction Above 1000 m and Correct Sizing
However safely an IE4 motor runs at a sea-level plant, running that same motor at the same power at a mine or highland facility at 1500 metres may not always be possible. The reaso... More Details
IE4 Motor External Forced-Cooling Fan: Continuous Torque at Low Speed on a VFD
If you run your IE4 motor with a variable frequency drive (VFD) to produce continuous full torque at low speed, the fan on the motor's own shaft end may let you down halfway. In a ... More Details
IE4 Low-Speed 6 and 8 Pole Motor Efficiency and Torque: Correct Selection for 1000/750 RPM Applications
In most industrial applications, 2-pole (3000 rpm) and 4-pole (1500 rpm) motors are standard; however, some jobs by their nature demand low speed. Large-diameter fans, slow mixers,... More Details
IE4 Screw Compressor Motor Selection: Power, Speed and Supply for Continuous Load
A screw air compressor is one of the longest-running pieces of equipment in most facilities; it often runs continuously at full load 16–24 hours a day. For this reason, selecting t... More Details
IE4 Motor for Plastic Extruder and Process Lines: Efficiency and Correct Power Supply Under Continuous Load
Plastic extruders and continuous process lines are among the most demanding applications for an electric motor: the motor turns 24 hours a day, often seven days a week, at a high a... More Details
IE4 Motors for HVAC Air Handling Units: Efficiency and Quiet Fan Supply
Air handling units (AHUs) and ventilation fans account for a significant share of a building's energy consumption and often run for most of the day, even 24/7. This continuous oper... More Details
Cast Iron Heavy-Duty Conveyor Drive Motor: Continuous Load, Torque and Durability Selection
The drive motor of a long, heavy-load belt conveyor is one of the most critical and most stressed motors in a facility. This motor usually runs under continuous (S1) full load, wit... More Details
Cast Iron Motor Impact Strength and Frame Rigidity: Why Preferred Under Heavy Shock Loads?
When selecting a motor for a machine operating under heavy shock loads such as a crusher, press or mill, the most frequently debated topic is the frame material. The reason cast ir... More Details