Economic series milling machine

Product catalog summary

Overview: This document provides technical specifications for the Economic Series milling machines from Hercules Machinery Equipment Ltd., specifically models M3(M3E), M4(M4E), and M5(M5E).

Specifications:

Table Size: M3(M3E) - 1270x254 mm, M4(M4E) - 1370x254 mm, M5(M5E) - 1370x305 mm.
Max Load of Table: 300 kg for all models.
Axis Travel: X-axis: M3 - 900 mm (810 mm with power feed), M4 - 1000 mm (900 mm with power feed); Y-axis: M3 - 400 mm, M4 - 430 mm, M5 - 440 mm; Z-axis: M3 - 400 mm, M4 - 440 mm, M5 - 480 mm.
Work Table T Slot: 3 slots of 15.88 mm size with 63 mm pitch for all models.
Distance Between Spindle and Table: M3 - 45-450 mm, M4 - 40-480 mm, M5 - 20-500 mm.
Ram Travel: 380 mm for M3, 500 mm for M4 and M5.
Travel of Spindle Quill: 120 mm for all models.
Auto Crossward Feed: Options of 0.04, 0.08, 0.15 mm/rev for all models.
Spindle Speed: M3 - 80-5440 rpm (16 steps), M4 and M5 - 70-3600 rpm (10 steps).
Spindle Hole Taper: R8 / NT30 (optional) for M3, NT40 for M4 and M5.
Main Motor: 3HP for M3, 5HP for M4 and M5.
Tilt Angle for Milling Head: Left and right ±90º, forward and backward ±45º for all models.
Guiding Tracks (X.Y.Z): Not specified.
Dimensions (L*W*H): M3 - 1750x1500x2100 mm, M4 - 1750x1650x2150 mm, M5 - 1850x1650x2300 mm.
Milling Head: Round step milling head for M3 and M4, square head with side brake for M5.
Weight: M3 - 1100 kg, M4 - 1300 kg, M5 - 1450 kg.

Key Features: The Economic Series offers a range of milling machines with varying table sizes, spindle speeds, and motor power, catering to different industrial needs. The machines are equipped with adjustable tilt angles for the milling head and offer multiple spindle speed settings for precision work.

Catalog excerpts

Economic Series ●Economic Series Table size（L*W）（mm） 810 with power feed Work table T slot (No.-size*pitch) （mm） Distance between spindle and table（mm） 900 with power feed Travel of spindle quill (mm) Auto crossward feed（mm/rev） Spindle speed（rpm） Spindle hole taper Main Motor Tilt angle for milling head Guiding tracks(X.Y.Z) Milling head Round step milling head Round step milling head Square head with side brake

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Economic series milling machine

Economic series milling machine

Catalog excerpts

All Hercules Machinery Equipment Ltd. catalogs and technical brochures