CHESTER DM-270 DOUBLE COLUMN MACHINING CENTRE WITH ATC

Please contact us for prices and availability


A New Generation of Design

• Powerful precision machining

• Providing rigidity and structure

• High positioning and accuracy

• High speed and precision spindle    design

 • High torque

Model

DM-270

Travel


X Axis Travel

3100-10100mm

Y Axis Travel

2700mm

Z Axis Travel

900mm (Opt: 1100mm)

Distance Between Spindle Nose and Table Surface

20-1000mm (200-1300mm Optional)

Distance Between Two Columns

2800mm

Table


Table Size

3000-10000x2600mm

T-Slots (Size x Number x Pitch)

28mm x 13 x 200mm

Maximum Loading Table Capacity

15000-29000kg

Spindle Taper


Spindle Motor Out Put (Continuous/30mins)

22/26kW (Opt: 30/37kW)(29.92/35.36hp)(opt.40.8/50.32hp)

Spindle Speed (Gear)

6000rpm (4000rpm Opt)

Spindle Speed (Direct Driven)(Optional)

8000rpm (10000rpm Opt)

Spindle Taper

BT50

Spindle Bearing Bore Diameter

100mm

Feed Rate


Rapid Travel Rate (X, Y, Z)

8-20/20/15m/min

Cutting Feed Rate

10000mm/min

Feed Motor (X, Y, Z)

6.0-7.0/4.0/4.0kW(8.16-9.52/5.44/5.44hp)

Accuracy


Positional Accuracy (ISO 8636)

0.025-0.065mm

Repeatable Accuracy (ISO 8636)

0.020-0.040mm

ATC System


Tool Magazine Capacity

30(*40/60)

Tool Diameter (With Adjacent Tools)

125mm

Tool Diameter (Without Adjacent Tools)

215mm

Max. Tool Length

400mm

Max. Tool Weight

20KG

Tool Shank Type

BT50/CAT50

Pull Stud

P50T-1

Others


Guideways of X, Y, Z Axis

Roller Linear Guideway/Roller Linear Guideway/ Box Way

Power Supply

45kVA

Net Weight

36500-82000kg

Gross Weight

40500-86000kg

Dimensions

8540-22900x5600/5900x4570mm


 

 

 

STANDARD ACCESSORIES

Fanuc Oi-MF Controller

Rigid Tapping

RS 232 Interface

Movable MPG Handwheel

BT-50 Spindle Taper+ MAS Pull studs

Geared Head 6000 RPM (22/26 KW)

Centralized Lubrication System

Semi Enclosure (With Out Top Cover)

Folding Operation Gate

Coolant system

Chip Conveyor

ATC 30 Tool Magazine

Foot Pedal for Manual Tool Release

 

OPTIONAL ACCESSORIES

 Fanuc 31i Controller (10.4 LCD)

 Heidenhain Controller

 CAT50 Spindle Taper with ANSI Pull studs

• Geared Head 4000 RPM (30/37KW)

• Geared Head 8000 RPM (22/26 KW)

• Z Axis Rise 200mm/400mm

 Four Piece Splash Guard

 Full Enclosure with Top Cover

 ATC 40/60 Tool Magazine

 Linear Scales X Y Z

• Coolant Through Spindle (20 Bar)

• Coolant Through Tool and Toolholder

• 90 Degrees Milling Head, Manual Changing/ Indexing (DM-120 Only)

• Universal Milling Head (Manual Changing/ Indexing)

• 90 Degrees Indexing

• Extension Milling Head

• Head Storing Swivel Shelf

• Foot Rest

 

View DM Series Brochure