In every facility the same standard motor often turns the pump, the fan and the conveyor alike: the general purpose, that is industrial, motor. Designed to suit many different jobs rather than one special task, they are the invisible backbone of production lines. At HEM Motor we manufacture these motors in our own facility and deliver from stock, combining durability and efficiency at a competitive cost.
Their standard IEC frame sizes bring great convenience: mounting is easy, spares are effortless to find, and they drop straight into the place of an existing motor. Our sector range runs from 0.25 kW to 355 kW; IP55 protection and Class F insulation are standard, and slip near full load is about 4%. They can be supplied in IE3, IE4 and IE5 classes as needed.
For heavy fields our cast iron body motors stand out, and for continuous lines our high-efficiency classes. Let us pinpoint the most suitable power and speed for your production line together; for current stock and a quote, call +90 (532) 345 49 86 or write via our contact page.
When a packaging conveyor stops and starts dozens or even hundreds of times an hour, the deciding factor in motor selection is not the nameplate power but the heat that builds up i... More Details
Motor selection for a washed food conveyor starts with how much water the motor will be exposed to and by which cleaning method. A standard three-phase motor with IP55 protection c... More Details
Motor selection for an inclined conveyor differs from a horizontal belt in two respects: the power needed to lift the material is added to the calculation, and an arrangement is ne... More Details
Before choosing the motor for a crate conveyor, two things need to be clear: how many crates must pass per hour, and whether stopping of the line is to be handled by the motor or b... More Details
Selecting a motor for a roller conveyor rests on three questions: at what speed the line will flow, what load the rollers will carry with what friction, and by which route the driv... More Details
On a hydraulic guillotine shear, the pump motor is selected not for the peak power at the hardest moment of the cut, but for the equivalent (thermal) load over the whole cutting cy... More Details
If a conveyor will not start under load, the first step is not to fit a bigger motor or change the gear ratio but to find out what is preventing the start. In most cases the proble... More Details
On a rebar bending machine, motor and gearbox compatibility is checked at three points: does the new motor run at the input speed the gearbox expects, do its flange and shaft physi... More Details
The motor of a hydraulic press pump is chosen not by multiplying the press's highest pressure by its highest flow, but by the power the pump actually draws at each step of the cycl... More Details
In an asphalt plant, the dryer drum is a large, inclined, rotating cylinder that heats cold aggregate and removes its moisture. A burner fires at one end, and the aggregate is lift... More Details
A bucket elevator carries bulk material vertically upwards in buckets attached to a belt or chain. The drive motor sits in the head section, and its load comes from lifting the wei... More Details
A screw (auger) conveyor pushes bulk material with a spiral flight turning inside a tube or trough. In continuous operation its load is fairly steady; the difficult moment is when ... More Details
A hydraulic power unit consists of a tank, a pump, the electric motor that drives the pump and a valve block. The point that causes the most trouble in a unit is often not the moto... More Details
On a belt conveyor the motor does not drive the belt directly but through a gear reducer. So when a conveyor motor is replaced, the real question is not "how many kW" but "will the... More Details
When ordering a 30 kW (40 HP) motor, the motor itself is often the item that causes the fewest problems. Problems appear after the motor arrives on site: the breaker and thermal re... More Details
Picture two motors fed from the same switchroom at a wastewater treatment plant. One drives an aeration blower at around 3000 rpm; the other turns the bridge of a clarifier so slow... More Details
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