Bed Type CNC Milling Machine VH Series: VH780

Bed Type Milling Machine VH Series: VH780
VH Series

VH780

All models can be converted into CNC controlled system.

Features

  • The bed, column, saddle and table are manufactured from high quality Meehanite cast iron, stress relieved for high stability.
  • All slideways are hardened, precision ground, then coated with Turcite-B for maximum wear resistance.
  • The X, Y axes are protected by stainless steel telescopic covers.
  • The X, Y axis drive employs high precision lead screws, combined with double nuts, ensuring high accuracy of feed.
  • The spindle runs on precise angular contact bearings.
  • The spindle is precision manufactured from SCM21 alloy steel, heat treated and precision ground.
  • All gears in milling head are hardened and precision ground for quiet running.
  • The X-axis feed is driven by a high torque servo motor, providing variable feed speed.
  • The powerful spindle motor gives a high chip removal rate.
  • Choice of Fanuc or Mitsubishi CNC controller.
  • All models can be converted into CNC controlled system.

  • Features
  • Specification
  • Accessories

Features

SPINDLE LUBRICATION SYSTEM
SPINDLE LUBRICATION SYSTEM

The gears and bearings in the milling head are lubricated by an efficient lubrication system to ensure their normal service life. The oil, after fan cooling, is delivered to the gears and bearings.

RUGGED SADDLE RUGGED SADDLE

Massive, scientifically rib reinforced saddle provides rigid support for the table and heavy workpieces.

PRACTICAL TELESCOPIC COVER
PRACTICAL TELESCOPIC COVER

The X,Y axes slideways are protected by telescopic cover to prevent scratching on surfaces from chips, and extend the service life of the machine.

INTEGRATED AUTO LUBRICATINGINTEGRATED AUTO LUBRICATING
VERTICAL AND HORIZONTAL MILLING HEAD
VERTICAL AND HORIZONTAL MILLING HEAD

A combination of vertical and horizontal spindles in a milling head for efficient machining. When operating with a rotary table, 5 surface machining can be quickly accomplished. The gears inside the milling head are manufactured from SCM-21, carburized and tempered, then precision ground for heavy duty machining and smooth urnning. Automatic forced lubrication to the milling head gears ensures minimum gear wear and long service life.

5-SIDE MACHINING IS AVAILABLE
5-SIDE MACHINING IS AVAILABLE

This machine can be fitted withy a rotary table for easy and time saving 5-side machining.

Specification

Model VH780
Table Table size mm 2600x700
X axis travel mm 2000
Y axis travel mm 1050
Z axis travel mm 1000
T-Slot(width x trough number x pitch) mm 20x5x125
X Feedrate (variable) mm/min 30~2800
Y Feedrate (variable) mm/min 30~2800
Z Axis feedrate (variable) mm/min 30~2800
X Axis Rapid travel mm/min 2800
Y Axis Rapid travel mm/min 2800
Z Axis rapid travel mm/min 2800
Range of cutting reference Cutting length (parameter) mm 2000
Cutting width (parameter) mm 750
Cutting height (parameter) mm 750
Loading weight (parameter) kgs 3000
Spindle (Vertical) Spindle speed R.P.M(60HZ) RPM 45~1500 (18 steps)
Spindle taper   NT50
Distance of Spindle nose to table surface mm 0~803
Distance of spindle center to column mm 780
Spindle (Horizontal) Spindle speed R.P.M(60HZ) RPM 45~1500
(18 steps)
Spindle taper   NT50
Distance of Spindle center to table surface   -10~990
Distance of spindle nose to table surface   200
Power Spindle motor   15HPx4P AC
X axis feed motor   3HP
Y axis feed motor   3HP
Z axis feed motor   3HP
Packing Dimension LxWxH (after packing) mm 3930x3240x3430
Net weight (before packing) kgs 15000KG
Gross weight (after packing) kgs 16000KG

All specifications and designs are subject to change without prior notice.

Standard Accessories:

  1. Automatic lubricating system
  2. Cooling system
  3. Air pressure lock system
  4. Telescopic cover
  5. Tool box
  6. Spindle draw bar screw
  7. Leveling pad
  8. Adjust bolt

Optional Accessories:

  1. Digital readout / linear scale
  2. Ball screw
  3. Air power draw bar
  4. Rotary table