CLG NC

(CNC) Centerless Cylindrical Grinding Machine

CLG NC

  • Equipped with SIEMENS-S7 controller for grooving and feed movement
  • The guideways are hardened and ground
  • Grinding and control spindle are hardened and have friction bearings
  • Frequency-controlled regulating wheel drive by OS motor
  • Hydraulically driven dressing devices for grinding and regulating wheel

Standard configuration

  • Top-performance and easy to learn NC control with touch-screen
  • Machine basement casted by quality iron, design in mono-block style
  • Grinding wheel (Balanced and mounted)
  • Regulating wheel (Balanced and mounted)
  • Grinding spindle with hydrodynamic support
  • Flow control for grinding wheel lubrication
  • Automatic lubrication
  • Linear dressing movement for grinding and regulating wheel
  • Work piece support stand with Carbide area for through feed grinding
  • Diamond dresser
  • Coolant system
  • Work piece support stand with Carbide blade for plunge grinding
  • Separate hydraulic unit with oil/air cooling
  • Work light
  • Tool kit
  • Operation manual

Optional configuration

  • Coolant system with paper filter and magnetic separator
  • Ejector for plunge grinding
  • Balancing stand
  • Guide unit for rod through feed grinding
  • Automatic feed device
  • Automatic grinding wheel balancing system
  • Automatic loading and unloading
  • Grinding wheels, various sizes and grit
  • Automation for infeed grinding

Get a quote or call (610) 441-7317

Specifications401508020580205L8025580305
1.5” x 6”3.1” x 8”3.1” x 8”3.1” x 10”3.1” x 12”
GRINDING WHEELGrinding capacitymmØ1–40 (0.03–1.5”)Ø1–80 (0.03–3.1”)
Capacity increases with special arrangementmmØ30–60 (1.1–2.3”)Ø40–150 (1.5–5.9”)
DimensionsmmØ305x150xØ120 (12×5.9×4.7”)Ø455x205xØ228.6 (17x8x9”)Ø510x205xØ304.8 (20x8x12”)Ø455x255xØ228.6 (17x10x9”)Ø455x305xØ228.6 (17x12x9”)
Speedrpm1900126012001260
MotorkW5 (6 Hp)11 (14 Hp)15 (20 Hp)11 (14 Hp)15 (20 Hp)
REGULATING WHEELDimensionsmmØ205x150xØ90 (8×5.9×3.5”)Ø255x205xØ111.2 (10x8x4.3”)Ø305x205xØ127 (12x8x5”)Ø255x255xØ111.2 (10x10x4.3”)Ø255x305xØ111.2 (10x12x4.3”)
Speedrpm10–300 (variable)
Motor (servomotor)kW1.5 (2.0 Hp)3 (4 Hp)5 (6 Hp)3 (4 Hp)3.5 (4.6 Hp)
Adj. range of regulating wheeldeg+5°– -3°
Swivel rangedeg±5°
HANDWHEEL GRADUATIONUpper side feed graduation
(mm/rev, mm/splitting)
mm4, 0.025 (0.1”/rev, 0.0009”/splitting)3.5, 0.05 (0.1”/rev, 0.001”/splitting)
Upper side micro-feed graduationmm0.1, 0.001 (0.003”/rev 0.00003”/splitting)
Lower side graduationmm7, 0.05 (0.2”/U 0.001”/splitting)9, 0.05 (0.3”/U 0.001”/splitting)
Trimming device graduationmm1.25, 0.01 (4.9”/U 0.003”/splitting)2, 0.01 (0.07”/U 0.003”/splitting)
DRIVE MOTORHydraulic pump motorkW0.75 (1 Hp)
DIMENSIONSDimensions (L/W/H)mm1750x1050x1400 (68x41x55”)2200x1840x1530 (86x72x60”)2350x1900x1530 (92x74x60”)2200x1840x1530 (86x72x60”)2350x1950x1530 (92x76x60”)
Weightkg1700 (3,740 lbs)3000 (6,600 lbs)3600 (7,920 lbs)3000 (6,600 lbs)3500 (7,700 lbs)

*The above specifications are subject to change without prior notice. No liability for printing mistakes. Machine may be shown with optional equipment.


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Or call now: +1 610-441-7317

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