VERTICAL MACHINING CENTERS (VMC)
KRYPTON-Series
Apt solution for high speed machining & hard part machining!
Technology : Bridge-type VMC
Product Brief
  • In hard part machining the need for accuracy & repeatability, extreme dynamics, superior surface finish and better ergonomics are the challenges being faced by Die & Mould industry today.
  • To meet these challenges we have launched a new the series of vertical machining centre KRYPTON 5, KRYPTON 6 to provide complete solution for Die & Mould machining.
  • It is an apt solution for high speed machining and hard part machining.
  • The KRYPTON offers better characteristics suitable for Injection molds, forging dies, casting dies and many more applications.
  • The machine has proven to be the right import substitute for high end equipment in the machine tool market.

Overview

  • Brand Story 

    KRYPTON is a member of group 18 elements and is a colorless, odorless and tasteless noble gas. KRYPTON is inert for most practical purposes and hence signifies stable properties under challenging conditions (physical & chemical). The BFW KRYPTON­series of machine tools, have been designed & developed for machining hardened dies, & hard parts (62 HRc and above). Like the inert gas KRYPTON, the BFW KRYPTON­series exhibit thermal stability despite the pressures they are subjected to.

  • Unique Selling Features 
    • Bridge type column construction
    • Ball-screw nut cooling
    • Roller - type LM guide ways
    • High precision integral motorized spindle housing
    • X axis drive arrangement at the top. Away from cutting zone.

Features

  • Standard Feature 
    • Ac variable speed spindle motor
    • Feedback by absolute encoder
    • Automatic tool changer with 20 tools
    • Spindle speed of 15000 rpm with chiller
    • Rigid tapping
    • Electronic counterbalance
    • Basic coolant system with chip tray
    • Manual pulse generator
    • Machine lamp
    • Leveling kit
    • Centralized automatic lubrication
    • Maintenance tool kit
    • AC for Electrical cabinet
    • Air curtain
    • Telescopic covers and wipers
    • Full machine guard
    • RS 232 serial interface
    • built in magnetic linear glass scale feedback
    • Ball screw nut cooling
  • Optional Feature 
    • Chip conveyor in lieu of chip tray
    • High pressure coolant through spindle - 16 bar
    • CNC rotary axis as 4th/ 5th axis / indexing
    • Edge finder
    • Voltage stabilizer
    • ​Coolant gun
    • ​Air gun
    • Ring coolant around spindle
    • 24 ATC
    • Spindle taper air blow
    • Air nozzle
    • Optical glass scale

Specifications

  • TABLE 
    Specification Unit Krypton 5 Krypton 6
    Size (Clamping area) mm x mm 850 x 500 1200 x 600
    T-slots / width / center distance Nos./ mm/ mm 5/ 18/100  
    Maximum safe load on table kg 850 1100
    Distance from table top to spindle mm 120 - 620 120 - 620
    Distance from floor to table top mm 900 950
  • INSTALLATION DATA 
    Specification Unit Krypton 5 Krypton 6
    Basic weight of machine kg ~ 7500 ~ 9000
    Overall dimensions (L x W x H) mm x mm x mm 3100 x 2550 x 3400 3300 x 3100 x 3400
    Total connected load kVA ~45 ~45
    Compressed air bar 6 6
    Power supply - 415 V ± 10 % AC, 50 ± 2 % HZ, 3 phase
  • SPINDLE & AXIS 
    Specification Unit Krypton 5 Krypton 6
    Feed rate (Infinately variable) mm/ min 1-24000 1-24000
    Rapid traverse X / Y / Z axes m / min 24/ 24/ 24  24/ 24/ 24 
    Power (cont/ int. Rating) kW 15 / 18.5 (18/ 22) 15 / 18.5 (18/ 22)
    Speed rpm 15000 (20000) 15000 (20000)
    Taper type HSK A 63 HSK A 63
  • AUTOMATIC TOOL CHANGER 
    Specification Unit Krypton 5 Krypton 6
    Number of tools Nos. 20 (24) 20 (24)
    Max tool dia - adj pocket full / empty mm 80 / 120 80 / 120
    Max Tool Lenth mm  200 200
    Max tool weight kg 8 8
    Tool change time (tool - tool) sec 2.5 2.5
  • TRAVERSE 
    Specification Unit Krypton 5 Krypton 6
     Longitudinal movement (X axis) mm 650 1000
    Traverse movement (Y axis) mm 510 610
    Vertical Movement (Z axis) mm 500 500

Product Video

 
Applications
  • Con rod
  • Cylinder Block
  • Globe value body
  • Tractor Hsg
  • Con rod
  • Cylinder Block
  • Globe value body
  • Tractor Hsg
 
Case Study
 
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