ram milling machine

Ram Universal Milling Machine WN746(A)

1.Driven by servo motor;
2.Table automatic feed on X,Y,Z;
3.Automatic rapid feed X,Y,Z.
4.Rotary table can be ordered at special request;
5.ISO 40 spindle taper;
6.Milling head can swivel 360 degree;
7.The work table can swivel ±45 degree;
8.High spindle speed;
9.Powerful main motor.

Specifications Unit WN746 WN746A WN750 WN750A
Table size mm 460*1235 460*1600 500*1600 500*2000
T-slots(NO./width/pitch) mm 5*18*80
Table travel (X/Y/Z) mm 900*650*450 1200*650*450 1200*700*500 1400*700*500
Swivel angle of milling head 360°
Spindle taper ISO40 ISO40 ISO50 ISO50
Spindle speed range r.p.m (27) 30-2050
Table feed(X/Y/Z) mm/min 10-1000/10-1000/6-640 10-1000/10-1000/6-640 10-1000/10-1000/5-500
Table rapid speed mm/min 2200/2200/1100
Distance between spindle nose and table surface mm 50-500 50-500 50-550
Distance from spindle center line to column mm 36-686 36-686 45-745
Main motor power Kw 5.5 5.5 7.5 7.5
Feed motor Kw AC servo motor       X/Y:18NM; Z: 27NM
Max load Kg 800 800 1800
Overall size mm 1835*2362*2090 2035*2362*2090 2625*2460*2080 2625*2860*2080
weight kg 4000 4200 47000 5000

Table 3 axes with ball screws, high precision

Table feeding with 3 separate servo motors, variable speeds, not interfere each other,high reliability,easy to operate

Mechanical change speeds in head stock, powerful milling

Table with an extra supporting column, big load, high accuracy

It can mill any angle surface through front half-sphere by swivelling milling head

Standard accessory:

Iterm Model Quanlity
7:24 middle cover 7:24 ISO50/MS4 1
Horizontal arbor assembly 27 1
Horizontal arbor assembly 32 1
Drawbar M24 2
Double-ended wrench S22-24 1
Double-ended wrench S17-19 1
Double-ended wrench S36-41 1
Inner hexagonal wrench 5 1
Inner hexagonal wrench 10 1
Inner hexagonal wrench 14 1
QB13 Series Machine vice 160mm 1
sleeve M24 1
Washer M24 1
Iso 50 sets milling chuck 7:24 ISO50  4\5\6\8\10\12\14\16 1
Taper shanl sets milling cutter arbor 7:24 ISO50-32
Operation manual 1
The packing list 1
certification 1
EP100 series servo drive manual 1

Optional accessory:

1.3-axis DRO(SINO)
2.dividing head
3. rotary table
4.clamping kit
5.slotting head

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