Hwacheon HGS-515A

Auto feed surface grinding machine

HGS Series

Built to order. Ask for lead time.

Overview

Auto feed surface grinder with a 500 x 150 mm table

The HGS-515A is an auto feed surface grinder in Hwacheon's HGS Series, with a 500 x 150 mm table and a 400 x 150 mm electric magnetic chuck. Cross feed runs automatically in steps of 0.5 to 15 mm or continuously at 0.1 to 1.0 m/min, and the automatic down feed covers 0.002 to 0.03 mm. It has 0 to 465 mm between table surface and wheel center, and the Ø180 mm wheel runs 3,000 / 3,600 rpm at 50 / 60 Hz on a 1.5 kW motor. Machine weight is 1,350 kgf.

At a glance

Table size: 19.7 x 5.9 in
Grinding range: 0 to 18.3 in, table to wheel center
Wheel size: Ø7.1 x 0.4 to 0.8 x Ø1.25 in
Spindle speed: 3,000 / 3,600 rpm (50 / 60 Hz)

Features

01Automatic cross feedCross feed runs automatically in steps of 0.5 to 15 mm or continuously at 0.1 to 1.0 m/min.
02Automatic down feedDown feed runs automatically from 0.002 to 0.03 mm. The manual handwheel moves 1.5 mm per turn at 0.005 mm per graduation.
03Manual cross feedThe cross feed handwheel moves 5 mm per turn, 0.02 mm per graduation.
04Ø180 mm wheel, 1.5 kWThe wheel is Ø180 mm, 9 to 20 mm wide on a Ø31.75 mm bore, driven by a 1.5 kW 2-pole motor at 3,000 / 3,600 rpm (50 / 60 Hz).
05FootprintFloor space is 2,240 x 1,410 mm, height 1,830 mm and weight 1,350 kgf.

Specifications

Capacity

Table size: 19.7 x 5.9 in
Electric magnetic chuck size: 15.7 x 5.9 in
Max. Distance between table surface and grinding wheel center: 0 ~ 18.3 in

Table

Cross feed range(average): 12 ~ 787 ipm
Manual cross feed : Feed per revolution of handwheel: 0.20 in
Manual cross feed : Feed per graduation of handwheel: 0.00079 in
Automatic cross feed : (Step) Intermittent feed: 0.020 ~ 0.59 in
Automatic cross feed : Continuous feed: 4 ~ 39 ipm

Grinding head

Automatic down feed: 0.000079 ~ 0.0012 in
Manual down feed : Feed per revolution of handwheel (Fine): -
Manual down feed : Feed per revolution of handwheel: 0.059 in
Manual down feed : Feed per graduation of handwheel (Fine): -
Manual down feed : Feed per graduation of handwheel: 0.00020 in
Grinding wheel (Diameter x Width x Bore): Ø7.1 x 0.4 ~ 0.8 x Ø1.25 in
Grinding wheel speed (50Hz / 60Hz): 3,000 / 3,600 rpm

Motor

Grinding head: 2.0 HP / 2P
Hydraulic pump: -

Machine size

Height: 72.0 in
Floor space (L x W): 88.2 x 55.5 in
Weight: 2,976 lb

Specifications from the manufacturer, converted from metric. Confirm the configuration on your quote.

Manufacturer page

Hwacheon product pagehwacheon.com

Request a quote

Send the details and we will price the HGS-515A with freight, rigging and the options you need.

Before you order: what your shop needs ready and the 2026 Section 179 rules

Call sales(817) 472-5178