Outer Diameter Centerless Grinding Machine Tool

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Outer Diameter Centerless Grinding Machine Tool

Customization:	Available
Type:	Centerless Grinding Machine
Processing Object:	Outer Diameter

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Product Description

Basic Info

Model NO.

M1040

Abrasives

Grinding Wheel

Controlling Mode

Artificial

Automatic Grade

Manual

Precision

High Precision

Certification

CE, ISO 9001

Grinding Diameter

2-40mm

Max. Grinding Length

120mm

Roundness

0.002mm

Roughness

Ra0.32um

Product Presentation

Centerless Grinding Machine Tool Overview

Product Description & Main Characteristics

⚙️

Through Grinding

Designed specifically for grinding the outer surface of cylinders and ring parts with high efficiency.

🎯

Cut-in Grinding

Carries out semi-automatic or automatic cut-in grinding of cones and various rotational parts with tapers less than 1:20.

🛡️

Enhanced Durability

The bed adopts normalized heat treatment and natural aging of high-quality castings to ensure wear resistance and minimal deformation.

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Precision Spindle

Uses multi-piece long bearing dynamic pressure oil film bearings and integral 1:30 cone sliding bearings for the introduction spindle.

Technical Specifications

Parameter	Specification Details (M1050A)
Plunge-feed Grinding Diameter	5-50mm
Plunge-feed Grinding Length	120mm
Trough-feed Grinding Diameter	5-50mm
Grinding Wheel Specification	P400x150x203mm
Regulating Wheel Specification	PSA300x150x127mm
Grinding Wheel Speed	1668rpm
Regulating Wheel Speed Range	10-200rpm
Regulating Wheel Swiveling (Vertical)	-2 to +5°
Regulating Wheel Swiveling (Horizontal)	-1° to +3°
Grinding Wheel Motor Power	11kw
Accuracy - Roundness	0.002mm
Accuracy - Roughness	Ra0.32um
Machine Weight	2800kg

Frequently Asked Questions

What is the grinding diameter range for these machines?

The M1040 model supports a diameter range of 2-40mm, while the M1050A model is capable of grinding diameters from 5mm to 50mm.

What level of precision can I expect?

These machines provide high-precision results with a roundness of 0.002mm, cylindricity of 0.003mm, and a surface roughness of Ra0.32um.

What types of grinding operations can be performed?

The machine supports both through-feed grinding for cylindrical and ring parts, as well as cut-in grinding for cones and formed rotational parts.

How is the durability of the machine bed ensured?

The machine bed is manufactured using high-quality castings that undergo normalized heat treatment and natural aging to ensure strong wear resistance and minimal structural deformation.

What are the power requirements and motor specs?

The system requires a power supply of 3N 50Hz 380V. The grinding wheel motor is 11kw, and the regulating wheel motor is 1.5kw.

What certifications do these machines hold?

Our centerless grinding machines are fully certified with CE and ISO 9001 standards, ensuring compliance with international quality and safety requirements.