830VS CHESTER TURRET MILLING MACHINES

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FEATURES

• Variable Spindle Speed

• Head Swivels, and Tilts  Left-to-Right, Enabling Extremely Versatile Operations

• Runs on Single-Phase Power

• Features Hardened and Precision Ground Lead screws, Dovetail Ways, 

• Turret-Style Column, And Fine Down feed on Quill

• Convenient One-Shot Lubrication  System

• Cast Iron Construction throughout Machine

• Spindle Stop with Micro Adjustable Setting

• Table Locks for High Rigidity

• Class 7 Spindle Bearings

• Adjustable Travel Stops on X, Y, Z

• Adjustable Gibs on Table

• Fine Down Feed on Quill

• Chrome Plated Precision Ground Quill



Model

830VS-R

830VS

Table

 

 

Working Surface 

205x760mm

205x760mm

T-Slots,Number and Size

3/14mm

3/8’’(3 slots)

3/14mm

3/8’’(3 slots)

T-Slots Centres

55mm

55mm

Longitudinal Travel

470mm

470mm

Cross Travel

200mm

200mm

Vertical Travel 

460mm

455mm

Load Capacity 

150kg

150kg

Spindle (Vertical)

 

 

Spindle Taper (*MT3/NT30 to Order)

R8*

R8*

Number of Speeds

Variable speeds

Variable speeds

Speed Range 

200-2250rpm(inverter)

200-2250rpm(inverter)

Spindle Centre to Column 

165-457mm

177mm

Spindle to Table 

62-520mm

57-510mm

Quill Travel

88mm

88mm

Drawbar

7/16''(diameter)

7/16-20(thread size)

Milling and Drilling Capacity in Steel (S235JR) - Vertical

 

 

End Milling Capacity

25mm

25mm

Vertical Milling Capacity

64mm

64mm

Drilling Capacity

for cast iron 1’’(25mm)

for steel 3/4’’(19mm)

for cast iron 1’’(25mm)

for steel 3/4’’(19mm)

Power

 

 

Spindle Drive Motor

1.13kw(1.5hp)

1.13kw(1.5hp)

Weight and Dimensions

 

 

Overall Dimensions (L x W x D)

1100x1100x2075mm

1100x1100x1900mm

Net Weight 

500kg

450kg


• Stand

• Chip Tray

• Control Box

• Speed Display

• Electronic Brake

• One Shot Lubrication

OPTIONAL ACCESSORIES

• Work Lamp

• Power feed

• Digital Readout

• Coolant assembly

• Collet Chuck

• ER Collets

• Vice

• Clamp Kit

• Boring Head Set 

• Reducing Sleeves

• Universal Dividing Head

• 3 Jaw Chuck for Dividing Head

• Rotary Table

  

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