GM20P Manual Cylindrical Grinder

 gm20 june 28 2016gm25 wheelhead june 28 2016

GM20P is our normal duty large size cylindrical grinder.
Achievable roundness 0.00008"(0.0002mm) for standard test part ground between center.
Equipped with 30"X3" big wheel on standard machine compare to other brand.
4" Through hole workhead available for option.

Specifications

  • Max. grinding diameter with max size wheel 20" (500mm)
    Distance between centers 39.37"/59.05"/78.74"/118.11"/157.48"
    (1000/1500/2000/3000/4000mm)
    Swing over table 21.00"   (535mm)
    Max. Workpiece weight between centers 2206lbs    (1000kg)
    Wheelhead 
    Wheel Size dia.x width x bore 30" x 3" x 12"   (750 x 75 x 305mm)
    Grinding Wheel Max. Surface Speed 6889 sfpm (35m/S)
    Rapid approach 3.937"  (100mm)
    Min. increment on infeed handwheel 0.0002" (0.00508mm)
    Motor Power 20hp (15 kw)
    Pick-Feed Traverse Grinding
    Variable speed (optional) 400~900rpm
    Workhead
    Spindle type Dead
    Bore Taper Morse #6
    Variable speed 16~160 rpm
    Motor power 7.5hp (5.5kw)
    Tailstock
    Bore Taper Morse #6
    Quill travel 2.75" (70mm)

     

     

Related Grinding Machines

Give us a call at 770.279.2001 or email us below to discuss our machining products.

Please let us know your name.
Invalid Input
Please let us know your email address.
Invalid Input
Invalid Input
Invalid Input
Invalid Input
Invalid Input
Please let us know your message.
Invalid Input

Location/Phone

Ecotech Machinery, Inc.

4220 Wayside Court Southwest
Lilburn, GA 30047-2950

Email Us

(770) 279-2001

Terms of Use

Privacy Statement