Variable Speed Square Frame Motors

Motors and Spindle Motors Modified to Meet Your Needs

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These motors can operate to 7200 RPM and are ideal for use as shaper motors, Moulder motors, blower motors, conveyor motors, packaging motors, and Tenoner motors applications requiring special shaft extensions and higher speeds. The design allows a considerable amount of horsepower in a compact motor. Motors can be mounted vertically. If required, we can supply motors with an oversized bearing at the tool end, or a precision duplex angular contact bearing for higher load capability.

Click link for sizes: www.ekstromcarlson.com/index.cfm/category/22/manual-spindle-router-motor-with-collet.cfm

Router motors, high speed spindle motors, cnc router motors, wood router motors, and high speed routers are different names for the same type of spindle motors. We offer a competitive line of compact high speed spindle motors to 24000 RPM.

Often used for test stands and special applications, we can offer custom high speed, high frequency electric motors. Contact us with your horsepower, speed, torque, and duty requirements for a quotation. See motor tables below for more details on these custom motors. Our lead-time and prices will beat most of our competitors. Some of these motors will be manufactured by Ekstrom-Carlson, and some will be simply name plated and serviced by Ekstrom-Carlson.

Asynchronous Motors for Frequency converters Division

ASYNCHRONOUS INNOVATION IN VECTOR CONTROL TECHNOLOGY.

BASIC CONCEPTS

The successive introduction onto the market of various types of frequency converters (V/f, Sensorless, vector, etc.) has created the need to optimize their efficiency as far as possible. The arrival of this range of asynchronous motors has led to the following achievements:

Use similar to D.C. drives with superior dynamics and low maintenance.
Possible application as Synchronous Servodrives (Brushless) for medium-high torque with lower costs.
Winder applications than current A.C. Drives (at low rpm and precision Stops/starts).

	Square Motor QE IP54 Square frame With internal air-cooling Up to 170 Kw / 820 Nm
	Square Motor QI IP23 Square frame Internal air-cooling Up to 300 Kw / 2.800 Nm
	Square Motor QS IP 23 Square frame Test benches applications Up to 200 Kw and 10.000 rpm (maximum speed)
	Square Motor QX IP23 Square frame Axial air-cooling To minimize dimensions Up to 250 Kw / 1.440 Nm
	Square Motor QD For direct drive coupling IP54 (under each application requirements) Up to 100Kw / 420 Nm

Direct Current Motors

FIRST TECHNOLOGY FOR VARIABLE-SPEED MOTORS STILL IN USE.

BASIC CONCEPTS

The first electric motor control systems were based on the use of direct current motors with electronic drives consisting of thyristor bridge rectifiers, where commutation was achieved by the use of commutators and brushes. This technology is still used at the present time, as new vector-controlled technologies with asynchronous motors are replacing only low power equipment, while for power ratings above 50 kW the combined direct current motor + speed control unit solution continues to have enormous advantages regarding costs, with perfect motor operation and control.

	Square ID Motor with radial ventilation Up to 300 kW / 2.400 Nm
	Square ID IC06 Motor With IC06 ventilation and IP44 protection Up to 200 Kw / 1.100 Nm
	Square IDX Motor With Axial ventilation Up to 180 Kw / 1.000 Nm

Other Special Motors:

1.34 HP to 1000 HP
Speeds to 42000 RPM
2-12 pole Nema and Custom Frame Motors
Fan Cooled, Water Cooled, or Oil Cooled
Inverter Duty
Class F and H Insulation
High Strength Alloy Rotor
Winding, Bearing, and Coolant Temperature Sensing
Precision Shafts Balanced to ISO G2.5 or Better
Various Voltages Available
Do you only have 24DC Power? We can make this work with special transformer / drive combinations up to 5HP.

High Speed Precision Baseplates Also Available.
Refrigeration Systems Available.
Variable Speed Drives Available.