Used NAGASE SGC-156 Surface Grinder | Japan

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Product Highlight

Used NAGASE SGC-156 is a Japanese precision surface grinding machine with a 1500 × 600 mm workholding area, a 7.5 kW grinding wheel spindle motor, and a hydrostatic longitudinal guideway. Designed for precision metalworking, mold manufacturing, and industrial surface finishing, this second-hand grinder offers an economical option for workshops seeking Japanese grinding equipment.

Product Description

Used NAGASE SGC-156 surface grinder offers a 1500 × 600 mm workholding area, hydraulic longitudinal drive, and a rigid T-shaped bed design. Built for precision surface grinding applications, it is a practical choice for mold making, toolrooms, and industrial component finishing. Contact us for machine details and pricing.

Technical Specifications

Parameter	Specification
Machine Type	Precision Surface Grinding Machine
Condition	Used / Second-Hand
Brand	NAGASE
Manufacturer	NAGASE INTEGREX
Model	SGC-156
Country of Origin	Japan
Control System	NAGASE
Workholding Area	1500 × 600 mm
Longitudinal Table Travel (X-Axis)	1800 mm
Cross Table Travel (Y-Axis)	660 mm
Reported Vertical Travel (Z-Axis)	600 mm
Grinding Wheel Size (OD × Width × Bore)	Ø510 × 50 × Ø127 mm
Grinding Wheel Spindle Motor	7.5 kW
Minimum Feed Increment (Reported)	0.001 mm
Table-to-Spindle Center Distance (Reported)	800 mm
Grinding Spindle Drive	Direct Drive
X-Axis Drive System	Hydraulic Drive
Y-Axis Drive System	Screw Drive
Z-Axis Drive System	Screw Drive
X-Axis Guideway	Hydrostatic Guideway
Y/Z-Axis Guideways	Linear Guideways
Position Feedback	Linear Scales (Reported)
Coolant Filtration	Equipped; Type to Be Confirmed
Machine Bed Structure	T-Shaped Bed
Optical Measuring Scale	Equipped (Reported)
Machine Dimensions (L × W × H)	Approx. 6000 × 4000 × 3000 mm

Specifications are based on available machine information and may vary by configuration. The vertical travel, actual table-to-spindle center distance, control version, and certain accessories require confirmation before purchase.

Applications & Industries

Mold and Die Manufacturing

Suitable for surface finishing of mold plates, die components, mold bases, and precision tooling where flatness, parallelism, and surface quality are important.

Precision Metalworking

Designed for grinding compatible steel plates, machined metal components, and industrial parts requiring controlled surface finishing.

Machine Tool Component Manufacturing

Applicable to the finishing of machine components, guide surfaces, fixtures, and structural parts used in industrial machinery.

Toolrooms and Job Shops

A practical option for toolmaking workshops, custom machining businesses, and subcontractors handling precision surface grinding projects.

Industrial Maintenance and Refurbishment

Can be used to recondition compatible metal components, restore worn contact surfaces, and support industrial equipment maintenance operations.

FAQ

What is the grinding capacity of the NAGASE SGC-156?

The machine has a 1500 × 600 mm workholding area and longitudinal and cross table travels of 1800 × 660 mm. These dimensions make it suitable for a range of medium and large surface grinding applications. Actual workpiece capacity depends on machine configuration, loading limits, and fixture requirements.

Can this used NAGASE SGC-156 perform precision surface grinding?

The machine is designed for precision surface grinding and has a reported minimum feed increment of 0.001 mm. Its hydrostatic longitudinal guideway and rigid bed design support controlled grinding operations. Actual flatness, parallelism, and surface finish capabilities should be confirmed through machine inspection or a grinding test.

What materials and components can the NAGASE SGC-156 grind?

The machine is suitable for surface grinding compatible metal materials, including mold steel, tool steel, and various industrial steel components. Typical applications include mold plates, precision tooling, machine parts, and flat metal surfaces. Grinding wheel selection and operating parameters should be matched to each material.