CHESTER DM-120 DOUBLE COLUMN MACHINING CENTRE WITH ATC

Please contact us for prices and availability


A New Generation of Designn

• Powerful precision machining

• Providing rigidity and structure

• High positioning and accuracy

• High speed and precision spindle design

• High torque

Model

DM-120

Travel


X Axis Travel

2100-3100mm

Y Axis Travel

1200mm

Z Axis Travel

800mm (1000mm Optional)

Distance Between Spindle Nose and Table Surface

150-950mm (150-1150mm Optional)/

20-1000mm(200-1200mm Optional)

Distance Between Two Columns

1350mm

Table


Table Size

2000-3000x1100mm

T-Slots (Size x Number x Pitch)

22mm x 7 x 160mm

Maximum Loading Table Capacity

4000-5000kg

Spindle Taper


Spindle Motor Out Put (Continuous/30mins)

15/18.5kW(20.4/25.16hp)

Spindle Speed (Gear)

6000rpm (4000rpm Opt)

Spindle Speed (Direct Driven)(Optional)

8000rpm (10000/12000 rpm Opt)

Spindle Taper

BT40/BT50

Spindle Bearing Bore Diameter

70-100mm

Feed Rate


Rapid Travel Rate (X, Y, Z)

20/20/15m/min

Cutting Feed Rate

10000mm/min

Feed Motor (X, Y, Z)

4.0/4.0/4.0kW(5.44/5.44/5.44hp)

Accuracy


Positional Accuracy (ISO 8636)

0.020-0.025mm

Repeatable Accuracy (ISO 8636)

0.015-0.02mm

ATC System


Tool Magazine Capacity

32(*40)/30(*40/60)

Tool Diameter (With Adjacent Tools)

75-125mm

Tool Diameter (Without Adjacent Tools)

127-215mm

Max. Tool Length

300-400mm

Max. Tool Weight

7-20kg

Tool Shank Type

BT40/CAT40 / BT50/CAT50

Pull Stud

P40T-1/P50T-1

Others


Guideways of X, Y, Z Axis

X, Y Axis:Roller Linear Guideway

Z Axis: Roller Linear Guideway / 

Z Axis: Box Way (Roller Linear Guideway

Power Supply

35kVA

Net Weight

18000-25000kg

Gross Weight

21000-28000kg

Dimensions

6040-8040x4230x4340kg


 

 

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