30/45/60 Series Centerless Grinders

C1003

30/45/60 Series: Centerless Grinders - Koyo - C1003

Application Example(s): Plunger


Industry: Automotive, Medical


Grinding Capacity: Ø5mm


Description: Centerless grinder with base machine, control box and coolant tank self-contained for small footprint. NC center dressing system, automatic center height adjustment, fully automated grinding wheel and regulating wheel dressing.

C3015F

30/45/60 Series: Centerless Grinders - Koyo - C3015

Application Example(s): Plunger


Industry: Automotive, Medical


Grinding Capacity: Grinding capacity Ø0.8 – Ø25mm


Description: Centerless grinder with direct drive motor to reduce grinding wheel vibration and energy consumption.

30/45/60 Series: Centerless Grinders - Koyo - C3015F

C4520F

30/45/60 Series: Centerless Grinders - Koyo - C4520F(1)

Application Example(s): Armature, Worm Gear Shaft, Pin, Sleeve, Piston, Balance Shaft, Roller


Industry: Automotive


Grinding Capacity: Grinding capacity Ø1.0 – Ø50mm


Description: Centerless grinder offers constant work-pass line with fixed workrest and high rigidity dual-support grinding and regulating wheel spindles. Ability to use various types of superabrasive wheels.

30/45/60 Series: Centerless Grinders - Koyo - C4520F

C3510

30/45/60 Series: Centerless Grinders - Koyo - C3510

Application Example(s): n/a


Industry: n/a


Grinding Capacity: Grinding capacity Ø1.0 – Ø10mm


Description: Centerless grinder that offers a 355mm grinding wheel despite small footprint. High rigidity and high accuracy with optimized design.

30/45/60 Series: Centerless Grinders - Koyo - C3510

4520C

30/45/60 Series: Centerless Grinders - Koyo - 4520C(1)

Application Example(s): Tube, Rod, Spool, Plunger, Shaft


Industry: Automotive, Energy, Pump


Grinding Capacity: Grinding capacity Ø1.2 – Ø40mm


Description: Centerless grinder with high rigidity and fixed grinding wheel head. Ability to use various types of superabrasive wheels.

30/45/60 Series: Centerless Grinders - Koyo - 4520C

4515C

30/45/60 Series: Centerless Grinders - Koyo - 4515C

Application Example(s): Pin, Spindle, Shaft, Compressor Piston


Industry: Automotive, Appliances, Pump


Grinding Capacity: Grinding capacity Ø1.2 – Ø40mm


Description: Centerless grinder with compact design, rigid construction and multiple CNC axes control. Standard CNC control for infeed slide. Superior part roundness from standard rotary traverse regulating wheel dresser. Cantilever type grinding wheel spindle. Quick regulating wheel spindle replacement.

30/45/60 Series: Centerless Grinders - Koyo - 4515C

6015C

30/45/60 Series: Centerless Grinders - Koyo - 6015C

Application Example(s): n/a


Industry: n/a


Grinding Capacity: Grinding capacity Ø1.2 – Ø60mm


Description: Centerless grinder with rigid construction, compact design and multiple CNC axes control. Standard rotary traverse regulating wheel dresser and cantilever type grinding wheel spindle. 

30/45/60 Series: Centerless Grinders - Koyo - 6015C

C6020

30/45/60 Series: Centerless Grinders - Koyo - C6020

Application Example(s): Valve Spools, Compressor Shaft, Pin


Industry: Automotive, Appliances, Energy


Grinding Capacity: Grinding capacity Ø1.6 – Ø120mm


Description: Medium-sized high performance centerless grinding machine. High precision dressing with monitoring system. Improved productivity with high rigidity and minimal thermal distortion. 

30/45/60 Series: Centerless Grinders - Koyo - C6030(1)

C6030

30/45/60 Series: Centerless Grinders - Koyo - C6030(1)

Application Example(s): Armature, Roller, Tube, Worm, Rod, Pin, Armature, Valve Guide, Outer Race, Bushing, Carbide Rod


Industry: Automotive, Appliances, Energy, Bearing, Construction


Grinding Capacity: Grinding capacity Ø1.6 – Ø120mm


Description: Medium-sized high performance centerless grinding machine. High precision dressing with monitoring system. Improved productivity with high rigidity and minimal thermal distortion.

30/45/60 Series: Centerless Grinders - Koyo - C6030(1)

C6040

30/45/60 Series: Centerless Grinders - Koyo - C6040

Application Example(s): Bearing, Shaft, Valve Spool


Industry: Automotive, Appliances, Energy, Bearing, Construction


Grinding Capacity: Grinding capacity Ø1.6 – Ø120mm


Description: Medium sized high performance centerless grinding machine. High precision dressing with monitoring system. Improved productivity with high rigidity and minimal thermal distortion. 

30/45/60 Series: Centerless Grinders - Koyo - C6030(1)

C6060

30/45/60 Series: Centerless Grinders - Koyo - C6060_OUTLINE_Revised(2)

Application Example(s): Camshaft


Industry: Automotive


Grinding Capacity: Grinding capacity Ø50 – Ø200mm


Description: Conventional or CBN grinding wheel for cost reduction and stabilized quality. Dual supported high-speed spindle for longer dress intervals and shorter cycle times. Extremely low thermal displacement technique for improved cold start performance. High rigidity at grinding position for vibration reduction and improved grinding accuracy. Compact, fully enclosed, easy preventative maintenance and quicker changeover.

30/45/60 Series: Centerless Grinders - Koyo - C6030(1)