Pump Motor Example





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


  
  View the 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
(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