Sevcon - AC Motors

ICW Capacitors

Traction Motor Example

FLT-series

AC Induction Motors
For Traction and Pump Applications

The FLT Series AC Motors have been developed speciﬁcally for use in forklift trucks and other heavy duty mobile equipment. These motors are designed to endure high levels of vibration and shock in tough application environments.

These motors are made by Hanning Electro-Werke, a company with over fifty years in the development and manufacturing of high quality AC motors for industrial applications.

Features

High torque to size ratio
UL-approved insulation Class F
Rugged end-shield design and
            heavy duty bearings.
Sensorless pump operation
       using the espAC controller.
Integral PTC resistor and/or
            thermistor


FLT brochure

	Mechanical Flexibility The FLT motors are available with mechanical interfaces to ﬁt the most common transmissions as well as hydraulic pumps. Special end bells and drive shafts are developed on request. Motors can be delivered with assembled hydraulic pumps, electric fail-safe brakes, forced cooling, etc.
	Options Special ﬂange design Second motor shaft end Shaft seal Insulation Class H Forced cooling

	Traction Motor Example

General Specifications*

Model	Speed {1/min}	Power and Torque Ratings				Typical dimensions
Model	Speed {1/min}	(kW) S2/60 min.	(Nm) S2/60 min.	(kW) S3/15%	(Nm) S3/15%	L (mm)	D (mm)
FLT 112 H4	1430	1.6	11.0	5.2	35.0	260	200
FLT 112 IK4	1430	2.8	19.0	8.5	57.0	320	200
FLT 112 KL4	1430	3.4	22.5	10.3	69.0	350	200
FLT 112 L4	1430	3.7	24.5	11.2	75.0	365	200

FLT 132 I4	1440	2.4	16.0	3.8	51.0	230	240
FLT 132 KL4	1440	3.3	22.0	5.1	68.0	260	240
FLT LM4	1440	4.5	30.0	7.0	92.0	300	240
FLT M4	1440	5.6	37.0	8.6	114.0	340	240

Insulation class:	F (H is optional)
No of poles:	4 (depending on type)
Protection class:	IP20 (other available)
Cooling:	IC01 (forced cooling available)

*For additional specifications please contact your Sevcon Representative

Typical Dimensions