DX4060 Large Size H Beam End Face Milling Machine

As you may find, that the attached 1^st and 2^nd photos were taken in consecutive sequence, on working site of Wuxi JACK DX4060 Heavy duty Structural Member H Beam End Face Milling Machine. So, what we can get from it?

1. Usage and Operation of DX4060 Large Size Structural Member H Beam End Face Milling Machine:

1) Applicable Workpieces and Using Site: In facilities of Shipbuilding/ Large Bridge Construction/ Power Plant… etc., large size and heavy weight structure members are necessary to be welded and or installed together, into finished/ semi-finished projects;

2) Before that, these jumbo ones need to be end milled to remove the rough and rusted layer --- This is the purpose customer purchase such large scale I H Beam End Face Milling Machine;

2) Operation of Large Size Structural Member H Beam End Face Milling Machine:

We can get clues from the attached first and second photos:

a) A dedicated platform should be made for supporting workpieces. Structure and dimension of such platform depends on structure and dimension (Especially height) of workpiece in the heavy duty H Beam End Face Milling Machine, making end face of workpiece correctly within machining area of the milling head;

b) The big size and heavy weight structural members are hoisted onto its holding platform by means of travel crane with at least 50 Ton loading capacity;

c) During work of the large size model machine, operator needs to stand on lifting stands, to have end facing on the huge workpieces;

d) So, take care, safety is priority in daily operation and maintenance of the Heavy duty Structural Member H Beam End Face Milling Machine;

e) End face milling in such large size machine is “Heavy milling” --- There is no strict requirement on degree of finish, the machined surface of workpieces in the attached 3^rd photo are eligible for the machine;

3) Wuxi JACK has sibling products of DX4060. The typical models include “DX-5080” and “DX-6080” Large Size Structural Member H Beam End Face Milling Machine.

2. Main Outsourced Components in DX Series H Beam End Facing Machine:

1) Milling head (or called facing head) in Large Size Structural Member H Beam End Face Milling Machine:

Please check the attached 4^th photo:

a) One set of 7.5kW milling head is equipped in one set of conventional specifications H Beam End Face Milling machine, for performing face milling operation in proper working speed;

b) The big handwheel on the front cover of the milling head is for adjusting spindle stroke, which in turn adjusting cutting depth in the machine;

c) The two pieces of black color levers are for adjusting spindle revolution--- There are 6 grades of such revolving speed to choose from;

2) Hydraulic Pump Station in Large Size Structural Member H Beam End Face Milling Machine:

a) It is only used for smaller models of machine, from DX3535 in descending order;

It is for securing of relatively lighter deadweight workpiece during operation of the machine;

b) In this DX4060 heavy duty structural member machine, with the sufficient deadweight of its workpiece, this unit is not necessary;

3) Precise linear guideway in Large Size Structural Member H Beam End Face Milling Machine:

In all the models of DX series H Beam End Face Milling Machine, there are both horizontal on top faces of machine bed, and vertical along vertical upright column, of heavy duty precise linear guideway, installed onto machine main frame, for guiding face milling operation along workpiece width and height side. Please check the attached 5^th photo;

4) Electric control elements of inverter/ air breaker/ contactor/ relay/digital display, etc.

3. Mechanical System of DX Series Heavy duty Structural Member H Beam End Face Milling Machine:

For Large Size Structural Member End Face Milling Machine, critical factor on process management is design and manufacture of its mechanical system, especially machine body and worktable:

1) The integral structure of heavy duty machine made by Wuxi JACK has overall enlarged design. It is heavy loading welding structure member of large cross section, with sufficient strength and rigidity;

2) This complete unit goes thru anneal treatment after welding for relieving stress, making sure permanent stable and high precision operation of the machine without deform. This is the foremost point for heavy duty Large Size H Beam End Facing machine (3,000mm height and above).

4. Technical Parameters of DX4060 Large Size Structural Member H Beam End Face Milling Machine: