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The SEEDTEC CNC Precision Universal Cylindrical Grinder

The SEEDTEC CNC Precision Universal Cylindrical Grinder

The SEEDTEC CNC Precision Universal Cylindrical Grinder

SEEDTEC Machine sizes available

Small / Medium Range

Model Max Grinding
Diameter
Max Between
Centres
YCG-32U50 320 500
YCG-32U70 320 700
YCG-32U100 320 1000
YCG-32U150 320 1500
YCG-40U50 400 500
YCG-40U70 400 700
YCG-40U100 400 1000
YCG-40U150 400 1500
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General Information

The SEEDTEC CNC Precision Universal Cylindrical Grinder Information

CNC Controller with well designed Interface

  • Fanuc controls, or any others on request.
     
  • Four axes (X/Y/B/C) are driven by servo motors.
     
  • Complicated jobs can be accomplished by a single setup to ensure better accuracy.
     
  • User friendly conventional interface design, to perform various grinding and wheel dressing cycles.
     
  • Reduce operator training costs while dramatically boosting productivity.
CNC Controller with well designed Interface

Structure

This machine has a computerised internal ribbed cast iron design, well proved to provide excellent structural rigidity. Major structural parts are made from Meehanite cast iron and through tempering heat treatment. A continuous lubrication system for this machine is activated when the machine is started.

 

Workhead

  • The workhead spindle (C axis) with servo drive, provides precise speed control and is suitable for profiled workpiece grinding.
     
  • Spindle built with preloaded High Precision Angular Contact ball bearings.
     
  • No4 standard morse taper with optional magnetic chuck.
     
  • Workhead can be swivelled 15° CW and 90° CCW.
Workhead

Wheelhead

  • Turret type wheelhead designed with three types of grinding wheels: OD straight feed, OD angular feed and optional ID spindle.
     
  • Multi jobs can be accomplished with a single set up.
     
  • B-axis employs a "Hirth coupling" for indexing (5° index) with optional 1° index available on request.
     
  • No elevating motion during indexing, with powerful locking device for maximum stability.
Wheelhead

SEEDTEC Additional Equipment

Marposs measuring and probing are available upon request.

SEEDTEC Additional Equipment
Machine Specifications

The SEEDTEC CNC Precision Universal Cylindrical Grinder Machine Specifications

MODEL
  YCG-32U50 YCG-32U70 YCG-32U100 YCG-32U150 YCG-40U50 YCG-40U70 YCG-40U100 YCG-40U150
WORKING CAPACITY
Max Swing over Table dia 320 mm dia 400 mm
Max Distance between Centres 500 mm 700 mm 1000 mm 1500 mm 500 mm 700 mm 1000 mm 1500 mm
Height of Centre. 165 mm 205 mm
Max Holding Capacity between Centers 100 kg
WORKHEAD
Spindle Speed (Variable) 50 - 400 RPM
Swivelling Range 15° CW - 90° CCW
Taper of Centre 4 MT (5 MT Optional)
Spindle Rotation Stationary and Movable (Dead / Live)
TABLE
Max Feed Rate (Z axis) 8 m/min
Min Feed Rate (Z axis) 0.001 mm/min
Swivelling Angle 11° CW
11° CCW
9° CW
9° CCW
7° CW
7° CCW
5° CW
5° CCW
11° CW
11° CCW
9° CW
9° CCW
7° CW
7° CCW
5° CW
5° CCW
WHEELHEAD
Max Travel (X axis) 280 mm
Max Feed Rate (X axis) 6 m/min
Min Feed Rate (X axis) 0.001 mm/min
Swivelling Range (B axis) 180° CW - 45° CCW
Manual Swivelling (B axis) 5° Hirth (1° Hirth Optional)
Internal Grinding Spindle
Speed (Optional)
16000 rpm
GRINDING WHEELS
Left Wheel Size
(O.D x W x I.D)
405 x 50 x 152.4
Right Wheel Size
(O.D x W x I.D)
307 x 25 x 127
Wheel Spindle Speed 1750 rpm
Max Circumferential Speed   33 m/s
TAILSTOCK
Quill Travel 25.4 mm
Taper of Center 4 MT (5 MT Optional)
DIMENTIONS AND WEIGHT
Space Occupied 
(L x W x H)
2906x3205x1966 3306x3205x1966 3906x3205x1966 4906x3205x1966 2906x3205x1966 3306x3205x1966 3906x3205x1966 4906x3205x1966
Machine Weight (approx) 4500 kg 5250 kg 6000 kg 6750 kg 4500 kg 5250 kg 6000 kg 6750 kg
* Full Specifications available on request *

Downloads

The SEEDTEC CNC Precision Universal Cylindrical Grinder Downloads

Below are the technical downloads for this product, have any further questions? Please contact us.

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