HomeSeite druckengerman languageenglish language

 

 

Milling spindles from isel are mainly found in non-metal, aluminum , plastic and woodworking.

At this a great importance was attach to functionality, quality and a optimum pricing.

All spindles have a minimum protection class of IP54 and are also approved for the wood dust area.

These products are completely manufactured in Germany and are very easy to maintain.

We offer a complete package including the frequency converter and associated cabling.
Our advantages are very short distances, a year-round in house repair service and our high quality.

Another feature is the very slim and square body type. This can be achieved with minimum orders set intervals.

The motors are three-phase squirrel cage motors with 2-pole windings, designed according to EN 60034. The insulation material of windings are manufactured in accordance to the heat class F .

The engines are dynamic, finely balanced, good operating characteristics will be achieved even at high speeds.



iSA 500

Spindle Motor

 

Features

 

  • Sturdy 2-pole three-phase motor
  • Rectangle built, Protection type IP 54, insulation class F
  • Cast sign A side, aluminium cast B side
  • Motor- shaft for collets type ER 11
  • Nominal output 0.5 kW (S6 - 40% operation)
  • Revolutions range 5,000 U/min. - 30,000 U/min.
  • Manual tool exchange
  • Connector M23
  • incl. collet ER 11, Ø 6 mm
  • Clamping range Ø 3 mm–Ø 6.35 mm = 1/4”
  • Self-ventilating B side
  • Revolution control via frequency converter
  • Spindle bearing:
    - 2 bearings A side (milling side)
    - 1 bearing B side (vent side)



Options:

 

  • CoolMin®(internal or external)
  • Frequency converter
  • Different clamping tools, mounting plates, line lengths
  • Exhaust device
 
 
iSA 750
Fig.:iSA 500 with manual tool change
 
 
iSA 750
Fig.: .iSA 500 with manual tool change and CoolMin tool cooling system
   
Technical specifications  
   
Description iSA 500
Torque at nominal speed 18.000 U/min. [Nm]   0,28
Revolution range [U/min.]   5.000 up to30.000
Cut-off frequency [Hz]   300
Number of poles   2
Nominal voltage [V]   3 x 220
Nominal current [A]   2.6
COS Ø   0.75
S 6 = 40 % nominal output operation [KW]   0.5
Rotation [mm]   0.01
Weight [Kg]   2.8
   
Order Data  
Type Item.- No.:
Spindle motor iSA 500 477004 3130  
iSA 500 with converter and connecting cable (8 m) 310704 1611
iSA 500 with CoolMin 477004 5130
iSA 500 with converter, connecting cable (8m) and CoolMin 310704 1631
Collet-Set, type ER 11 ( Ø 3 -6,35 mm) 239170 0000
connecting cable (8 m) 392306 0800
Frequency converter 311740 6000
Exhaust device for tube 38 mm 239012 0000
   
steffan.gaerth@isel.com  
   
   
Torque curve iSA 500
torque curve iSA 500
   
   
Scale drawing iSA 500
Masszeichnung iSA 500
   
   
Milling Spindles Inquiry
+49 (0) 6659 / 981-773 steffan.gaerth@isel.com
   

 

iSA 750


Spindle Motors

Features

 

  • Sturdy 2-pole three-phase-motor (asynchronous motor)
  • Rectangle built, proteection type IP54, Insulation class F
  • Steel sign A-side, Aluminium cast B-side
  • Motor-shaft for collets type ER 16
  • Nominal output 0.75 kW (S6-40% operation)
  • Revolutions range 3,000 U/min. - 24,000 U/min.
  • Manual tool exchange
  • Connector M23
  • with collet ER16, Ø 6 mm
  • Clamping range Ø 3 mm – Ø 10 mm
  • Self-ventilating B side
  • Double precision bearing
  • Revolution control via frequency converter


Options:

 

  • CoolMin® (internal and external)
  • Frequency converter
  • Exhaust device
  • Different clamping tools, mounting plates, line lengths
 
 
iSA 750
Fig:.
iSA 750 with manual tool change
   
Technical specifications
   
Description iSA 750
Torque at 22.000 U/min. [Nm]   0.34
Revolution range [U/min.]   3.000 up to 24.000
Cut-off frequency [Hz]   300
Number of poles   2
Nominal voltage [V]   3 x 220
Nominal current [A]   3.4
COS Ø   0,79
S6 = 40% nominal output operation [KW]   0.75
Rotation [mm]   0,01
Weight [Kg]   2.6
   
Order Data  
Type Item.- No.:
Spindle motor iSA 750 477008 3124  
iiSA 750 with converter and connecting cable 310708 1611
iSA 750 with CoolMin 477004 5130
iSA 750 with converter, connecting cable and CoolMin 310708 1631
Collet-Set, type ER 16 (3 - 10 mm) 239171 0000
Connecting cable 392306 0800
Frequency converter 311707 6000
Exhaust device for tube (38 mm) 239012 0000
   
   
   
Torque curve iSA 750  
torque curve iSA 750
   
 
Scale drawing iSA 750
Masszeichnung iSA 500
 
 
 
Milling Spindles Inquiry
+49 (0) 6659 / 981-773 steffan.gaerth@isel.com
 

   

iSA 1500

Spindle Motor

Features

 

  • Sturdy 2-pole three-phase motor
  • Rectangle built, Protection type IP 54, insulation class F
  • Cast sign A and B side
  • Motor- shaft for collets type ER 20
  • Nominal output 1.5 kW (S6-40% operation)
  • Revolutions range 5,000 U/min. - 20,000 U/min.
  • Manual tool exchange
  • Connector M23
  • incl. collet ER16 , Ø 6 mm
  • Clamping range Ø 3 mm–Ø 13 mm
  • Self-ventilating B side
  • Revolution control
  • Spindle bearing:
    - 2 bearing A side (milling side)
    - 1 bearing B side (vent side)


Options:

 

  • CoolMin® (internal and external)
  • Frequency converter
  • Different clamping tools, mounting plates, line lenghts
  • Exhaust device


 
 
iSA 1500
Fig:.
iSA 1500 with manual tool change
   
Technical specifications  
   
Description iSA 1500
Torque at nominal speed 20.000 U/min. [Nm]   0.72
Revolution range [U/min.]   5.000 up to 20.000
Cut-off frequency [Hz]   300
Number of poles   2
Nominal voltage [V]   3 x 230
Nominal current [A]   7.0
COS Ø   0.85
S 6 = 40 % nominal output operation [KW]   1.5
Rotation [mm]   0.01
Weight [Kg]   6.4
   
Order Data  
Type Item.- No.:
Spindle motor iSA 1500 477510 3120  
iSA 1500 with converter 310610 3614
iSA 1500 with CoolMin 477510 5120
iSA 1500 with converter and CoolMin 310610 3634
CoolMin with hose 239011 0119
Collet-Set, type ER 16 (3 - 10 mm) 239171 0000
Connecting cable 392306 0800
Frequency converter 311715 6000
Exhaust device for tube 38 mm 239012 0001
   
steffan.gaerth@isel.com  
   
   
Torque curve iSA 1500  
torque curve iSA 1500
   
   
Scale drawing iSA 1500  
Masszeichnung iSA 500
   
   

 

 
Milling Spindles Inquiry
+49 (0) 6659 / 981-773 steffan.gaerth@isel.com
   

   

iSA 900

Spindle Motor

Features

 

  • Sturdy 2-pole three-phase motor
  • Rectangle built, Protection type IP 55, insulation class F
  • Cast sign A and B side
  • Nominal output 0.9 kW (S6-40% operation)
  • Revolutions range 6,000 U/min. - 24,000 U/min.
  • Automatic tool exchange with tool holder SK 11 and
    collet type ER 11 , Ø 6 mm
  • Connector M23
  • Clamping range Ø 3 mm–Ø 6.35 mm = 1/8”
  • Separately driven fan B side
  • Revolution control via frequency converter
  • Double precision position
  • Tool exchange SK 11 pneumatic (7,5bar)


Options:

 

  • CoolMin® (external)
  • Frequency converter
  • Tool exchange station
  • Exhaust device
  • Different clamping tools, mounting plates, line lengths
 
 
iSA 900
Fig:.
iSA 900
 
automatic tool change SK 11
Werkzeugwechsler
automatic tool changer!
   
Technical specifications  
   
Description iSA 900
Torque at nominal speed 24.000 U/min. [Nm]   0,37
Revolution range [U/min.]   6.000 up to 24.000
Cut-off frequency [Hz]   400
Number of poles   2
Nominal voltage [V]   3 x 220
Nominal current [A]   3.25
COS Ø   0.84
S 6 = 40 % nominal output operation [KW]   0.37
Rotation [mm]   0.01
Weight [Kg]  

5.8

   
Order Data  
Type Art.- Nr.:
Spindle motor iSA 900 477009 3324  
iSA 900 with converter and connecting cable (8 m) 310709 3612
Tool holder SK 11 239111 0001
CoolMin extern with hose 239011 0119
Collet-Set, type ER 11 (3 - 6,3 mm) 239170 0000
Connecting cable (8 m) 392306 0800
Frequency converter 311707 6000
5-time changer with cover 239011 0053
5-time changer without cover 239011 0054
steffan.gaerth@isel.com  
   
   
Torque curve iSA 900  
torque curve 900
   
   
Scale drawing iSA 900  
Masszeichnung iSA 500
   
   
Milling Spindles Inquiry
+49 (0) 6659 / 981-773 steffan.gaerth@isel.com
   

   

iSA 2200

Spindle Motors

Features

  • Sturdy 2-pole three-phase motor
  • Rectangle built, Protection type IP 54, insulation class F
  • Cast sign A and B side
  • Motor-shaft for collets type ER 20
  • Nominal output 2.2 kW (S6-40% operation)
  • Revolutions range 5,000 U/min. - 20,000 U/min.
  • Automatic tool exchange with tool holder SK 20 and
    collet ER20, Ø 6 mm
  • Connector M23
  • Clamping range Ø 3 mm–Ø 13 mm
  • Tool exchange SK 20 pneumatic (7,5 bar)
  • Separantely driven fan B side
  • Revolution control
  • Double precision position

 

 

Option:

 

  • CoolMin®(external)
  • Frequency converter
  • Tool exchange stations
  • Different clamping tools
  • Exthaust device
 
 
iSA 2200
Fig:.
iSA 220
 
automatic tool changer SK 20
Werkzeugwechsler SK 20
automatic tool changer!
 
Example of use SK 20

(Example - EuroMod 45 with tool changer SK 20 // approx. 5 MB Windows Media-Audio-/ Videofile)
Technical specifications  
   
Description iSA 2200
Torque at nominal speed 20.000 U/min. [Nm]   1.26
Revolution range [U/min.]   5.000 up to 20.000
Cut-off frequency [Hz]   280
Number of poles   2
Nominal voltage [V]   3 x 220
Nominal current [A]   3.25
COS Ø   0.84
S 6 = 40 % nominal output operation [KW]   2.2
Rotation [mm]   0.01
Weight [Kg]   14.6
   
Order Data  
Type Item.- No.:
Spindle motor iSA 2200 477022 3320  
iSA 2200 with converter and connecting cable (8 m) 310722 3621
Tool holder SK 20 239172 0020
CoolMin external with hose 239011 0119
Collet-Set, type ER 20 (3 - 13 mm) 239172 0000
Connecting cable (8 m) 392306 0800
Frequency converter 311707 6000
4-time changer with cover 239011 0041
steffan.gaerth@isel.com  
   
   
Torque curve iSA 2200  
torque curve iSA 2200
   
 
Scale drawing iSA 2200
Masszeichnung iSA 500
 
 
Milling Spindles Inquiry
+49 (0) 6659 / 981-773 steffan.gaerth@isel.com
 
 

iSA 3600


Features

  • Sturdy 2-pole three-phase motor
  • Rectangle built, Protection type IP54, isulation class F
  • Steel sign A side, Cast sign B side
  • Motor shaft for collets type ER 32
  • Nominal output 3,6 kW (S6-40% operation)
  • Revolution range 6,000 U/min. - 18,000 U/min.
  • Automatic tool exchange with tool holder SK 30 and collet ER32, Ø 6 mm
  • Connector M23
  • Clamping range Ø 3 mm – Ø 16 mm
  • Self-ventilating B side
  • Double precision position
  • Revolution control via frequency converterconverter

Option:

- CoolMin® (external)
- Frequency converter
- Different clamping tools, mounting plates, performance lenghts
- Extraction device

 
 
iSA 3600
Fig.:
iSA 3600
 
 
 
 

   
Technical Data  
   
Description iSA 3600
Torque at nominal speed 18.000 U/min. [Nm]   1.26
Revolution range [U/min.]   6.000 up to 18.000
Cut-off frequency [Hz]   300
Number of poles   2
Nominal voltage [A]
  3 x 400 V
Nominal current [A]   5.4
S6 = 40% operation [KW]   3.6
Rotation [mm]
  0.01
Weight [Kg]   23.0
   
 
Order Data  
Type Item.- No.:
Spindle motor iSA 3600 477822 3600 
iSA 3600 with converter and connecting cable (8 m) 310736 3615
Tool holder SK 30 239130
CoolMin external with hose 239011 0119
Collet e.g. 6 mm 239130 6000
Connecting cable (8 m) 392306 0800
Frequency converter 311740 6500
4-time changer SK 30 239011 0045
5-time changer SK 30 239011 0055
   
   
Torque-Curves iSA 3600  
Drehmoment iSA 3600
   
 
Scale drawing iSA 3600
Masszeichnung iSA 3600
 
top
 
Milling Spindles Inquiry
+49 (0) 6659 / 981-773 steffan.gaerth@isel.com
 

 
Tool - material cooling, CoolMin
   
 

Dry machining is nowadays for many milling tasks the selection of choice.

Up to now, material, tool wear and tear and finish quality offer forced cooling with respective coolants/ lubricants.

   
  more information >>