HYM 50 series
Table size : 1250 x 280 mm
Longitudinal travel (X-axis) : 750 mm
Cross travel (Y-axis) : 400 mm
Knee travel : 440 mm

 

Features:
 

HIGH QUALITY PERFORMANCE:

  • The machine is suitable for vertical milling, angular milling, drilling, tapping, boring, die sinking and jig boring.
  • The spindle is driven by high quality V-belt, featuring high tensile strength, excellent flexibility, minimum elongation, minimum slipping, positive transmission and long service life.
  • Gears in the milling head are manufactured from high quality Chrome Molybdenum alloy steel carburization treated and precision ground, providing maximum durability, high precision and minimum wear.
    HYM 50VS
    INVERTER VARIABLE
  • Major castings are made of high quality cast iron, completely annealed and stress relieved for deformation free performance.
  • Square slideways on vertical and cross feed, way surfaces are hardened and precision ground, assuring maximum rigidity and maintaining high accuracy in heavy duty machining.
  • Clutch teeth are hardened and precision ground for quiet running.
  • Digital lubrication permits for timed lubrication and oil flow rate adjustment.
  • Continuous speed change for automatic feed gives operation convenience.
  • Rugged construction throughout combined with extra wide slideways ensures maximum rigidity and stability.
  • The quill is hard chrome plated and precision ground. Head bore is honed to precisely fit the quill, assuring accurate movement of quill and maximum wear resistance.
  • The X-axis feed is driven by servo system. Mitsubishi AC motor drive permits variable speed change as desired, and also features rapid traverse function and MPG electronic handwheel.
  • The machine employs preloaded ball screw with double nuts. This assures high precision, high rigidity, no backlash, high repeatability, long life, high transmission efficiency and power saving.

  • Heavy duty NST#40 vertical milling head.
  • Spindle is manufactured from SCM-21 material, carburization treated, tempered and precision ground. Supported by class P4 bearings.
  • Forced lubrication system for gears, clutches and bearings in the milling head, for long service life of parts.
  • The major cast iron of FC-30 and FCD-45 is high tensil material (MEEHANITE), it is annealed for stress releaving, featuring anti-wearness and deformation free.
  • The table slideway, and top and bottom surfaces are tempered and hardened. Precision ground T-slots upgrade accuracy on reference planes.
  • Automatic lubrication to X, Y, Z-axis slideways and feed screws assures long parts life. Lubrication frequency is 60 minutes.
  • X, Y-axis slideways and gibs are coated with Turcite-B for smooth traverse and wear resistance.

 

   
Standard Accessories:
  • Service tools
  • Toolbox
  • Splash guard
  • Spindle downfeed depth indicator
  • Simple tapping device
 
Optional Accessories:
  • Cooling system
  • Coolant tray
  • Magnetic scale
  • Halogen work light
  • MPG handwheel
  • Table splash guard
  • Automatic feed on table Y-axis
 
Dimensional drawings:

 
Specifications:
Table

HYM 50VA / VS

Table size 1250 x 280mm
T-slots (W x No. x Dist.) 16mm x 3 x 65mm
X-axis feedrate 0-1500 mm/min
X-axis feedrate 3500 mm/min
Z-axis elevation rate 1150 mm/min
Travel  
Longitudinal travel (X-axis) 750 mm
Cross travel (Y-axis) 400 mm
Knee travel 440 mm
Ram travel 410 mm
Spindle  
Spindle speeds 75-3600 (16 steps) / 60-3600 Variable speed. (Limited 4050 RPM)
Spindle taper NT 40
Quill travel 140 mm
Quill feedrate 0.035 / 0.07 / 0.14 mm/rev
Spindle motor 2.2 kw (3HP) OPT. 3.7 kw (5HP) / 3.7 kw (5HP) Inverter motor
Quill diameter 110 mm
Head tilt 45° (R & L)
Spindle nose to top of table 0-530 mm (OPT.0-630)
Spindle center to column 170-580 mm
Electric  
Longitudinal feed motor 0.75 Kw (1HP)
Elevation (Z-axis) motor 0.75 Kw (1HP)
Coolant pump 125 W (1/6HP)
Lubrication pump (travel) 25 W
Lubrication pump (head) 13 W
Magnetic brake 20 W
Size and weight  
Machine dimensions 1935 x 1800 x 2340 mm / 1935 x 1800 x 2410 mm
Packing dimensions 1300 x 1850 x 2100 mm / 1300 x 1850 x 2150 mm
Net weight 2380 kgs / 2430 kgs
Gross weight 2780 kgs / 2830 kgs
Design and specification are subject to change without prior notice.

 
 
 
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