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Jyoti - Propelling Technology, Prospering Life.
Jyoti - Propelling Technology, Prospering Life.
Vertical Machinig Centers

VMC 430



To match the demand of greater accuracy and total reliability at higher speeds JYOTI has specially developed VMC 430.
Key Features
Technical Specification
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Key Features

To match the demand of greater accuracy and total reliability at higher speeds JYOTI has specially developed VMC 430. This machine is a C type structure machine, with a moving table for easy access. The high dynamic structure supports rapid axes take-offs with an acceleration of 5m/s2. Hi-tech features like linear scale feedback and through coolant and 4th Axis are incorporated in this machine as available options.

VMC 430 is a high speed machining center with specially designed features that is quite suitable for machining of small components.

Technical Specifications



Table Size 600x300 mm
T-slot-dimension 3x14x100 mm
Distance from Floor to Table 800 mm
Max. load on table 200 kgf


X axis travel 400 mm
Y axis travel 300 mm
Z axis travel 350 mm
Dist. from Spindle Face to table top 200-550 mm

Main Spindle

Spindle Speed 0 - 10000 rpm
Spindle Power 5.5 kw / 7 kw (Cont./S6-40%)
Front Bearing Bore 60 mm
Spindle Nose BT-40

Accuracy (as per VDI/DGQ 3441)

Positioning Uncertainty 0.010 mm.


Rapid Traverse (X, Y & Z) 40 m/min
Cutting Feed 10 m/min

Automatic Tool Changer

Number of Tools 12
Tool Dia. Max. 80 mm
Tool Weight Max. 7 kg
Tool Length Max. 200 mm

Other Data

Weight (Approx.) 3300 Kg
Dimension (Approx.) (LxWxH) 1725 x 2250 x 2600 mm

Controller System


Standard Features

›  CNC SIMENS SINUMERIK 802 D Solution Line
›  Chip Conveyor
›  AC Spindle Drive
›  AC SERVO Axis Drive
›  L.M.Guide Ways
›  Auto & Manual Coolant System
›  Centralized & Programmable Lubrication
›  Laser Calibrated axis for high precise positing accuracy and Repeatability
›  Electricals with quality devices & panel with A.C.
›  Work Light


›  Fully tooled up solutions to meet the customer needs & Tool life management
›  4" axis option
›  Flood Coolant System
›  Collant through Spindle
›  CNC System Fanuc


All above information is subject to change arising out of continuous product improvement.
The description 'standard accessories / feature' conforms to its list; not the photo of machine shown in the catalogue.

Machine Highlights


Rigid Structure

Rigid Structure This machine is designed for reliability in accuracy and speed. The complete structure is made out of graded casting and heat treated for consistent accuracy for long time keeping optimum structural requirement for small component machining. Table of the machine is made of nodular casting with the addition of special alloys for consistent accuracy over a long period of time.

The complete structure is FEA (Finite Element Analysis) proven with stringent analysis done by JYOTI.

Three point leveling of Base
With the 3 point support system, the machines can be installed quickly. The machine can also be moved easily and do not require any kind of leveling maintenance.


The spindle is directly coupled with the motor and avoids any errors in indirect drive mechanism. This is a cartridge type spindle running on high precision angular contact bearings with a set of 2 bearings in the front and 2 at the rear. This high speed spindle is specially designed to meet the requirement of small component machining with high precision and dynamism. Spindle is having BT-40 Tool interface taper.


Auto Tool Changer

Auto Tool Changer The tool changer is a umbrella type Servo ATC having a 12 Tool magazine. The tool change time is 3.5 seconds.

Easy Operating and Maintenance Environment

Operator Panel

Operator Panel The newly designed Easy-to-Operate operator panel of the machine is made considering operator friendliness and TPM concept.

Interference Diagram

Interference Diagram

Machine Range Diagram

Machine Range Diagram