SPECIFICATIONS

CAPACITY:

Maximum Swing (on the Bed)     Ø 550mm (21.6”)

Maximum Cutting Diameter        Ø 390mm (15.35”)

Maximum Cutting Length            Ø 540mm(21.26”)

Draw Tube I.D.                               Ø 68mm (2.68”)

Chuck Size                                       8”

 

SPINDLE:

Spindle Nose                                 A2-6 (ASA)

Bore Diameter                             Ø 76 mm (2.99”)

Main Spindle Motor                   15/11KW (20/15 HP)

Spindle Speed                              4,000 rpm

Spindle Torque (15 min. rating)123 ft-lbs (17.05kgf.m)

Spindle T.I.R                                >3㎛ (spindle taper)

 

SLIDE & CARRIAGE

“X” Axis Travel                              210mm (8.27”)

“Z” Axis Travel                              580 mm (22.83”)

Rapid Traverse “X”                      24 m/min (944 IPM)

Rapid Traverse “Z”                      24 m/min (944 IPM)

Guide Ways (X / Z)                     BOX WAY

Bed Structure                               45^o Slant bed

 

TURRET

Max Number of Tool Stations     12 Tools

Turret Indexing Speed (Full)   0.2 (1.0) seconds

Indexing Type Non-stop, Bi-directional

Tool Size (Turning and Facing)25 mm (1”) – Bolts clamp type

Tool Size (Boring Bar Max. Diameter) Ø 40 mm (1.5”)

 

TAILSTOCK (Manual)

Tailstock Center (Taper)             MT #4

Quill Diameter                              Ø 80 mm (3.15”)

Quill Travel (by Hydraulic)       80 mm (3.15”)

Tailstock Body Travel                 530 mm (20.87”)

Max. Thrust of Quill      690 kg (1,521 lbs.) at 35 kg/cm²

 

MACHINE SIZE

Floor Space Requirements (L x W)   2,960 mm (117”) x 1,650 mm (65”)

Machine Height  1,900mm (75”)

Machine Weight  4,350 kg (9,590 lbs.)

Power Consumption  22 kVA

Voltage             220V±10%, 60 Hz, 3 phase

 

CNC

CNC Model      Fanuc 0i-TF

Display Unit    8.4” LCD monitor

 

■ MACHINE CONSTRUCTION & FEATURES

BED

• One-piece 45^o rigid slant type bed casting structure.
• Heavily ribbed torque tube design to prevent thermal deformation and twisting.
• Easy access to all machine parts and easy chip removal design.                                                    Maximum rigidity and minimal deformation under heavy machining

SPINDLE & HEADSTOCK

The machine headstock utilizes a precision ground spindle that is machined in a temperature-controlled environment and clean room assembled.

Precision angular contact ball bearings are assembled in optimal position and combination to ensure heavy loads and superior finishes.

Spindle Nose         ASA  A2-6

Spindle Bore Dia. Ø 76 mm (2 .99”)

Draw Tube I.D.       Ø 67mm (2.68”)

Max. Bar-work Capacity            Ø 65mm (2.56”)

Spindle Speed (6” Chuck)        Max 4,000 rpm

Spindle Drive Method    V-Belt

Spindle Bearing Lubrication:   Grease Packed

TAIL STOCK

Manual Body, Programmable Quill

Tailstock Quill Diameter       Ø 80 mm (3.15”)

Stroke of Tailstock Quill (hydraulic) 80 mm (3.15”)

Stroke of Tailstock Body  530 mm (20.8”)

Tailstock Quill       MT #4

Max. Thrust force of Tail stock Quill 690 kg (1,521 lbs.)

RIGID TURRET DESIGN – 12 Station Servo Turret

 The 12-station turret accepts any combination of I.D. or O.D. tool holders. Turret rotation is bi-directional and non-stop from station to station.

The high accuracy curvic coupling with random selection and shortest path indexing. This reduces idle time, contributing to increased productivity.

Prepared for through the tool coolant capability using U-drill holders (Option).

Turret Type          12 stations drum turret

Turret Drive Method Servo Motor

 

Tool Size

– Turning/facing holder (wedge clamp)  25 mm (1”)

– Boring bar shank Dia.  Ø 40 mm (1.5”)

Index Coupling   Ø 292mm (Ø 11.5”)

3-piece Curvic Coupling

 

Turret Clamp Force by Hydraulic 4,913 kgf (10,831 lbs.)

Turret Index Time (1 step / full) 0.2 sec/ 1 sec

 

AUTO TOOL PRE-SETTER (Option)

AUTO TOOL SETTER

Auto tool setter serves as a monitoring system for tool wear compensation and tool-breakage detection

 

TOOL SETTING

Tool setting data is registered to the CNC by simply bringing the tool tip into contact with the tool sensor.

 

TOOL PRESETTER PRODUCTIVITY

Reduces set-up time

Reduces change over time from part to part

 

HYDRAULIC CHUCK & CYLINDER

Chuck Type MH-208DM (Big Bore) (8” through hole, Samchully)

Matching Soft / Hard Jaw SB08B1/HB08A1

Jaw Stroke / diameter Ø 7.4 mm (0.29”)

Max. Speed of Chuck  4,000 rpm

Spindle Nose  A2-6 (Mounting Adaptor)

Rotary Cylinder Type                                                                                                                                              SH-17068CC (Samchully)

Max. Hyd. Pressure                                                                                                                                                40.8 kg/cm2 (580.17 psi)

Piston Thrust (Input / Output)                                                                                                                           6,531 kgf (14,398 lbs.) / 6,060 kgf (13,360 lbs.)

LUBRICATION

Pump unit   AMGP-1M2-01NS-T03-TY <A-RYUNG >                                                                                   HMGP-303S-01-T04-P-220 <HANSUNG>

Motor Synchronous motor (AC220V, 25W, 50/60Hz)

Discharge   150CC/min

Discharge pressure         Maximum 15 kg/cm² (217.6 psi)

Tank capacity        3.0 Liters (0.79 gal)

COOLANT AND CHIP PAN

Type  Removable / Independent

Coolant capacity 190 Liters (52.8 Gal)

(1) Pump motor    0.4 kW (0.54 hp)

Discharge & Pressure                                                                                                                                         40 l/min – 0.18 kg/cm² (10.6Gal-2.56psi) at 60 Hz

■ CONTROLLER SPECIFICATIONS

• TYPE OF CONTROL / Fanuc 0i-TF
• 32-bit multiprocessor continuous-path control

 

• HARDWARE COMPONENTS
• 4” Color LCD Monitor
• Flash memory card interface
• RS 232C interface
• USB Port
• LAN Port

 

• SCREEN DISPLAY
• Window oriented operator interface
• Display of current block during program execution
• Screen texts: English (other languages: Option)
• Actual cutting / spindle speed display
• Alarm display and Alarm history display
• Clock (function) display

 

• OPERATION
• Program protection on machine control panel
• 512Kbyte part programming storage
• Number of Registered Programs: 400
• Built-in Run Hour / Parts Counter Display
• Tool life management
• Background editing
• Linear and circular interpolation
• Graphic Display
• Variable lead thread cutting (G34)
• 1 position Spindle Orientation
• Programmable data input
• Program restart
• Custom macro

 

• MODES

• AUTOMATIC
• Control of AUTOMATIC mode by:

– Feed hold and spindle stop

– Skip block

– Single block

– Dry run feed rate

• JOG (setup)
• MDI (manual data input)

 

• MACHINE CONFIGURATION FOR AXES
• Inch or metric programming
• Switchover between metric and inch for input and offsets, display, programmed traverse path
• Feed-rate and rapid traverse: minimum input feed-rate in inches/min = 0.0001 inches/min.
• Revolution feed-rate: minimum input feedrate in inches/rev = 0.0001 inches/min.

 

• MACHINE SPINDLE CONFIGURATIONS
• Constant cutting speed, cutting feed-rate clamp
• Thread cutting, traverse, cross, tapered with thread constant
• Thread pitch constant: smallest pitch in inches/rev = 0.0001 inches/rev

 

• OVERRIDES, OFFSETS AND COMPENSATIONS
• Feed-rate override 0% to 150%
• Rapid traverse override 0%, 25%, 50%, 100%
• Spindle speed override 50% to 120%
• 64 pairs of Tool Offsets
• Tool nose radius compensation, Tool geometry/wear compensation
• Chamfering / Corner R compensation
• Backlash compensation

 

• CNC PROGRAMMING
• Diameter/Radius command
• Insertion of comments in the program
• Chamfer radius programming, Chamfer on/off
• Mirror image by each axis
• Stored stroke check 1, 2^nd reference position return
• Work coordinate system (G50), Work coordinate system selection (G52 ~ G59)
• Skip function, Optional block skip
• Sub-program call (4 level)
• Searching function: Program no., Sequence no., and external work no.
• Simple canned cycle (G90, G92, G94)
• Multiple repetitive canned cycle (G70 ~ G76)
• Absolute and incremental programming
• Feed per minute (G98) / Feed per revolution (G99)
• Dwell time can be programmed in seconds or revolutions
• Single block by each axis, dry run

 

• SAFETY AND DIAGNOSTIC FUNCTIONS
• Safety routines permanently active for measuring circuits, over temperature, battery, voltage, memory, limit switches, fan monitoring
• Self-diagnostics
• Contour monitoring
• Spindle monitoring

 

• OPTIONAL FUNCTION
• Dynamic graphic display
• Fast Ethernet (hardware)

 

 

■ FFG DMC DL22LA – Stock Machine; Serial No. TB050223

• Fanuc 0i-TF Controller with 10.4” LCD Monitor
• 4,000 Rpm Spindle
• 20HP (15kW) Spindle Motor
• Torque 123 lbf-ft (17.05 kgf.m)
• 8” Chuck
• 12 Station Servo Turret
• A2-6 Spindle Nose
• Box Ways
• Manual Tail Stock
• Programmable Quill
• Chip Conveyor (side type)
• Bar Feeder Interface
• Manual Tool Pre-setter (Pull Down Type)
• Part Catcher (with box)
• (4) Extra M-Codes
• Coolant Gun
• Air Gun
• 3 Color Tower Signal Light
• Chip and Coolant Splash Guarding (Full Coverage)
• Hydraulic Pressure Interlock from Main Hydraulic Line
• Machine Leveling Plate
• One Set of Manuals
• Standard Tooling Package

• D. Tool Clamper:      □25×25 (1”)           6 ea.
• Boring Bar Holder:        Ø 40 mm (1.5”)     5 ea.
• Facing Holder:    □25×25 (1”)           1 ea.
• Boring Bar Sleeve:        Ø 25 mm (1”)         1 ea.
• Boring Bar Sleeve:        Ø 20 mm (3/4”)     1 ea.
• Boring Bar Sleeve:        Ø 16 mm (5/8”)     1 ea.
• Boring Bar Sleeve:        Ø 12 mm (1/2”)     1 ea.
• Boring Bar Sleeve:        Ø 10 mm (3/8”)     1 ea.