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Viper VT-28BLM Series High Precision CNC Turning Machine

Cnc
  • Viper VT-28BLM

FEATURES AND UPGRADES:

  • Fanuc 0i-TD Control
  • Maximum Turning Diameter: 18.5"
  • Maximum Turning Length: 41.3"
  • Through Bar Capacity: 3.0"
  • 5 HP Spindle Motor
  • 12" 3-Jaw Hydraulic Chuck
  • 3,500 rpm Maximum Spindle Speed
  • 12-Station VDI-40 Live Turret
  • Hydraulic Tailstock

 

SPECIFICATIONS

Unit

VT-28B/ 28BL1000 / 28BL1500 / 28BL2000/28BL3000

CAPACITY Standardw/Sub-spindle(S)w/Live Tooling (M)w/ (M) & (S)
Swing over Z way covermm(inch)680 (26.8”)
Maximum Turning diametermm(inch)470 (18.5”)
Swing over cross slidemm(inch)480 (18.9”)
Maximum Turning lengthmm(inch)550(21.7”) / 1050(41.3”) / 1590(62.6”) / 2087(82.2”)/3000(118.11”)
Slideway slant angledegree45°
TRAVEL     
X-axis travelmm(inch)240 (9.4”) + 40 (1.6”)
Z-axis travelmm(inch)590(23.2”) / 1080(42.5”) / 1590(62.6”) / 2087(82.2”)/3000(118.11”)
MAIN SPINDLE     
Type of spindle noseISOA2-8
Chuck diameter & typemm(inch)305 (12”)
Main spindle bearing inner diametermm(inch)130 (5.1”)
Main through spindle hole diametermm(inch)87 (3.43”)
Main through bar capacity
 
mm(inch)77 (3.03”)
Main spindle drive motor(cont/30min)kw(Hp)26 (35)
Main spindle speed rangerpm3500
SUB SPINDLE FOR L1000 MODELS ONLY
Sub spindle noseISO---A2-6---A2-6
Standard chuck sizemm(inch)---203 (8”)---203 (8”)
Sub-spindle drive motor(cont/30min)kw(Hp)---11(15)---11(15)
Sub-spindle speed rangerpm---4000---4000
Sub-spindle through bar capacitymm(inch)---52 (2.04”)---52 (2.04”)
TURRET     
Number of tool stations* 12 / 1012
Turret type STATIC BLOCK TOOLLIVE VDI-40
Turret indexing timesec0.9 (hydraulic)0.15 (servo)
Shank height of square toolmm(inch)25 (1”)25 (1”)
Shank diameter for boring barmm(inch)50 (2”)50 (2”)
Rotating tool speedrpm------4000
Maximum powerkw(Hp)------4.5 (6)
TorqueNm (ft-lbf)------22(159)
FEEDRATE     
Rapid traverse rate X-axism/min/ipm20 M/MIN / 787 IPM
Rapid traverse rate Z-axism/min/ipm24 M/MIN / 944 IPM
Rapid traverse rate W-axism/min/ipm24 M/MIN / 944 IPM
Ballscrew diameter of X-axismm32*P10
Ballscrew diameter of Z-axismm40*P10
Ballscrew diameter of W-axismm40*P10
TAILSTOCK     
Tailstock travelmm(inch)400 (15.7”)900 (35.4”)1400 (55.1”)1900 (74.8”)
Tailstock spindle diametermm(inch)110 (4.3”)110 (4.3”)110 (4.3”)110 (4.3”)
Tailstock spindle travelmm(inch)100 (3.9”)100 (3.9”)100 (3.9”)100 (3.9”)
Taper hole of tailstock spindle MT-5MT-5MT-5MT-5
REMARKS     
Coolant pump motorkw(Hp)0.6 (3/4”)
Coolant tank capacityL (gal)160 (40)
Floor spacemm(inch)2920*1750 (115”*69”)
Machine weightKg (lbs)7500kgs/16,535lbs (L500)
8100kgs/17,850lbs(L1000)
8700kgs/19,180lbs(L1500)
9300kgs/20,500lbs(L2000)
10487kgs/23120Lbs(L3000)