SG-618-2AN

WITH NC SPINDLE DOWNFEED
Table Size6 x 18.3 in. & 8 x 20 in.
Max Grind Size5.9 x 19.7 in. & 8.7 x 21.7 in.
Center Height16 in.
Spindle HP2 hp

Overview

The model has NC spindle downfeed, hydraulic table feed and motorized cross saddle feed. It is designed with auto grinding cycle, spark out, auto return to zero, traverse and plunge grinding cycle.

  • 6” x 18” table, 7” x 21.6” travel
  • 2 HP spindle motor – 3,420 rpm
  • Turcite ways
  • Ball screw on cross
  • NC spindle downfeed
  • Slide ways are hand scraped and coated w/ TURCITE
  • Hydraulic table feed
  • Automatic crossfeed
  • Accurate slot-grinding capability
  • Hydraulic table stroke setting
  • Double “v” way cross travel
  • One “v”, one flat way longitudinal travel

Features

NC spindle downfeed system

Settings include : Zero setting, total depth, rough cut, fine cut and number of spark out. down feed speed, table stop at right or left. Electronic handwheel (MPG) allows manual dialing for down feed operations

Honey combed shape ribs design

Honey combed shape ribs design assures long lasting table straightness without any twisting and deformation due to thermal expansion or cutting pressure. Bottom of the grinding table is hand scraped for fitness. One V and one flat ways ensure precise movement of the table.

long lasting accuracy

Casting of the vertical column and the spindle is annealed for long lasting accuracy. Cartridge type spindle unit equipped with high precision preloaded angular contact bearings (ABEC 7) and direct drive motor of V3 vibration class to assure accurate grinding operations

Specs

Capacity

Inch

Metric

Max Grinding Length

19.7 in.

500.38 mm

Max Grinding width

5.9 in.

149.8 mm

Max Distance : Table to Spindle Center

16 in.

406.4 mm

Table

Inch

Metric

Table Size

6 x 18.3 in.

152.4 x 464.8 mm

Longitudinal Travel

21.6 in.

548.6 mm

Cross Travel

7 in.

177.8 mm

Longitudinal Feed Of Table

Inch

Metric

Hand Feed per revolution

2.7 in.

68.58 mm

Hydraulic Feed

3.3 - 83 fpm

1,005.84 - 25,298 mm

Cross Feed Of Saddle

Inch

Metric

Hand Feed Per revolution

0.02 in.

0.508 mm

Hand Wheel Graduation

0.001 in.

0.0254 mm

Intermittent Feed

0.006-0.4 in.

0.152 - 10.16 mm

Continuous Traverse Feed

47 ipm

1,193.8 mm/min.

Vertical Feed of Wheel

Inch

Metric

Hand Feed Per revolution

0.05 in.

1.27 mm

Hand Wheel Graduation

0.0001 in.

0.00254 mm

Grinding Wheel

Inch

Metric

Outside Diameter

8 in.

203.2 mm

Wheel Bore

1.25 in.

31.75 mm

Wheel Width

0.63 in.

16.002 mm

Motors

Inch

Metric

Spindle

1.5 HP

1 Kw

Hydraulic Table

1 HP

0.75 Kw

General

Inch

Metric

Floor Area (W x H x L)

6.16 x 6.18 x 3.63 ft.

1.87 x 1.88 x 1.10 M

Approximate Weight

2,100 lbs.

952.5 Kg

Power Consumption (220V)

2 KVA/5 amp

2 KVA/5 amp

Power Consumption (440V)2 KVA/2.5 amp

2 KVA/2.5 amp

All specifications subject to change without notice. Please call to verify.

Accessories

Standard Accessories

  • NC spindle downfeed system
  • Grinding wheel
  • Kanetsu chuck with coolant system (12 gal) and splash guard
  • Auto-lube system
  • Wheel adapter/flange
  • Wheel balancing arbor
  • Work light
  • Diamond dresser
  • Tool kit
  • Wired 220V or 440V
  • Fully loaded special package available

Optional Accessories

    • Permanent magnetic chuck (fine pole)
    • Electro-magnetic chuck (fine pole) w/ control
    • Overhead manual parallel dresser
    • Balancing stand
    • Extra wheel adapter (flange)
    • Dust collector
    • Coolant system w/paper filter (25 gal) & magnetic separator, 220V/440V
    • Digital Readout System
    • CE mark

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