SDC-8000-Series

Models: SDC-8045-F, SDC-8045-AF
Travel80.7 x 45.3 x 27.6 in.
Table86.6 x 39.4 in.
Taper, RPM40 & 50, 10k
Tool Capacity30 T, 32 T
Spindle Motor25 & 35 hp

Overview

This is a Double Column Vertical Machining Center for large and heavy work piece. It is designed with Liner Roller Pack Ways for fast rapid traverse but still support heavy cutting condition.

  • FANUC Oi-MF, 10.4” LCD color screen
  • Travel : X/Y/Z :7” / 45.3” / 27.6”
  • Table:6″ x 39.4″
  • Spindle: 10k rpm, CAT 40 big plus, direct drive, 25 HP (Model SDC-8045-F)
  • Spindle: 10k rpm, CAT 50 big plus, direct drive, 35 HP (Model SDC-8045A-F)
  • Linear roller pack ways
  • ATC: Side mount 30T (SDC-8045, 32T (SDC-8045A)
  • Position accuracy: X/Y/Z (+/- 0002″)
  • 3 axes linear scales for exceptional accuracy
  • Repeatability : X/Y/Z (+/- 0001″)
  • Machine size without chip conveyor: W/D/H (173″/135″/ 130″)
  • Coolant nozzle: 4, air blow nozzle: 1
  • Coolant tank capacity: 105 gal

Features

Double column design for ultimate rigidity

The work table travels on 3 guideways and is fully supported by enlarged machine base. No overhang to cause distortion. The rigid head structure ensures precise down feed accuracy. Linear roller pack ways are designed for X, Y Z movements. Chip augers are installed at both side of the base for efficient displacement of chips. For extra precision, linear scales are placed on all 3 axes to reduce or eliminate errors caused by ball screw thermal expansion, hysteresis, and pitch errors.

Triple Guideways for cross ( Y axis ) movement

Movement of the head along the cross beam is supported by 3 roller pack guideways. 2 of the guideways are installed at the front of the beam, the third is installed on top of the beam. This design ensures the precise movement of the vertical head along the Y axis.

Fully supported down feed movement

The down feed of the vertical head is supported by 6 roller packs. 3 on each side of the vertical slide. The roller packs ensures the rigidity of the spindle under heavy machining condition.

Large Preloaded High Precision Ball Screws

High precision double nut C3 class ball screws are installed on all 3 axes. The ball screws are pretensioned and anchored at both ends with angular contact bearings. Rapid traverse of the table can reach 1,181 ipm (30M/min). Maximum table load is 6,600 lbs (3,000 kgs) Chip auger is installed at both side of base for easy removal of chips.

Easy Access to ATC Chamber

The Automatic Tool Changer is located at convenient area that allows the loading and unloading of tools to be done during machining. For safety, tool change does not opeerate upon opening of the ATC chamber door.

Window Defogger Device

The viewing window can get rid of coolant and cutting fluid that splash on to the glass. This allow clear view of the ongoing machining operation for monitoring purposes.

FANUC Oi-MF control

The control panel comes with 10” color screen and software such as high speed AICC, 200 blocks look ahead, rigid tapping, manual guide Oi, and extra M codes The operating panel is equipped with detachable MPG (Manual Pulse Generator), USB port, embedded Ethernet

Specs / Models

Work CapacitySDC-8045-FSDC-8045-AF
X axis travel80.7in. (2050mm)80.7in. (2050mm)
Y axis travel45.27in. (1150mm)45.27in(1150mm)
Z axis travel27.55in. (700mm)27.55in. (700mm)
Spindle nose to table7.87~35.43in. (200~900mm)7.87~35.43in. (200~900mm)
Distance bet columns47.2in. (1200mm)47.2in. (1200mm)
WorktableSDC-8045-FSDC-8045-AF
Table area86.6 x 39.4 in. (2200 x 1000mm)86.6 x 39.4 in. (2200 x 1000mm)
Floor to table32.67in. (830mm)32.67in. (830mm)
Max. workpiece weight6600lbs. (3000kgs)6600lbs. (3000kgs)
T-Slot (No. x Width x Pitch)6*0.86*6.29in. (6*22*160mm)6*0.86*6.29in. (6*22*160mm)
SpindleSDC-8045-FSDC-8045-AF
Spindle taperCAT40CAT50
Spindle speed10,000RPM10,000RPM
Motor (cont./30 min)20 HP/25 HP (17/20 KW)20 HP/25 HP (17/20 KW)
TransmissionDirect DriveDirect Drive
Automatic Tool ChangerSDC-8045-FSDC-8045-AF
ATC typeSide MountSide Mount
Tool capacity30 T32 T
Max. tool diameter5in. (127mm)5in. (127mm)
Without adjacent tool8.97in. (228mm)8.97in. (228mm)
Max. tool length15.74in. (400mm)15.74in. (400mm)
Max. tool weight33.06lbs. (15kg)33.06lbs. (15kg)
Tool change time (T- T)3.8 sec3.8 sec
Tool change time (C to C)6.8 sec6.8 sec
Method of tool selectionRandom selectionRandom selection
MotionSDC-8045-FSDC-8045-AF
Rapid traverseX/Y/Z: 118/118/60 in/min (3/3/1.6 M/min)X/Y/Z: 118/118/60 in/min (3/3/1.6 M/min)
Cutting feed rate0.04~393.7in./min (1~10,000mm/min)0.04~393.7in./min (1~10,000mm/min)
Coolant SystemSDC-8045-FSDC-8045-AF
Coolant tank capacity40 gal (150L)40 gal (150L)
Machine SizeSDC-8045-FSDC-8045-AF
Floor space230.9 x 136.7in. (5865 x 3474mm)230.9 x 136.7in. (5865 x 3474mm)
Height137in. (3481mm)137in. (3481mm)
Weight10029lbs. (22110kgs)10050lbs. (22120kgs)
Operator door opening
Power RequirementsSDC-8045-FSDC-8045-AF
Electrical60KVA/3PH,220V 50/60HZ60KVA/3PH,220V 50/60HZ
Air6.0kgf/cm² (85psi)6.0kgf/cm² (85psi)

Accessories

Standard Accessories

  • 512K memory; USB port, CF card, RS-232 emdedded ethernet
  • Chip augers on both side of table & flat bed chip conveyor at left side
  • 3 axes linear scale
  • Rigid tapping, 200 blocks look ahead
  • Coolant gun, air gun
  • LED work light
  • Full enclosure
  • Electric cabinet heat exchanger
  • 4 extra M code
  • Removable hand wheel (MPG)
  • Air reservoir tank with alarm
  • Oil skimmer
  • Spindle chiller
  • Door interlock
  • M 30 auto power off

Optional Accessories

    • 4th axis preparation (wiring only, no drive, no motor) (required for rotary)
    • Rotary table
    • Data server with ethernet: 2 GB flash memory -FANUC installation required
    • Renishaw OMP 40 probing installed
    • Tool measuring system
    • 380/440/575 v transformer
    • Direct drive with gear box to improve torque, 10k rpm (410 ft/lb at 375 rpm)
    • Direct drive with gear box 10k rpm with CTS unit (410 ft/lb at 375 rpm,
    • CTS prepped for 20 bar (hollow FANUC motor with spindle)
    • CTS prepped for 50 bar (hollow FANUC motor with spindle)
    • 40 tools in lieu of 30/32 standard tools
    • 60 tools in lieu of 30 standard tools (MODEL SDC 8045)
    • 15K rpm spindle in lieu of 10K for MODEL SDC-8045

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