Thursday 18 July 2013

                                                     
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FERMAT Machinery is a frontrunner in the field of manufacturing world class Horizontal Boring Mills offered in Table Type and Floor Type. The company has deployed newest technology in the manufacturing process of this range of machines, which represent its commitment in adopting the latest mechanical concepts available in the market today. Horizontal borers from FERMAT come with exceptional configurations that substantially increase the performance of the machines. Fulfilling the precise requirements of its customers has been FERMAT’s forte as always. WFT CNC 13 comes with optional components Automatic Tool Changer (ATC), Automatic Pallet Changer System (APC) and a variety of Automatic and Milling Heads.

The borers come with high axial forces, accurately designed table and powerful headstock. In the entire range of boring mills, the Table Type boring machine is a universal boring and milling machine featuring high-tech design and is capable of handling heavy work pieces and perfect processing that improve machine’s operational efficiency and quality.

Control Systems – Three types of numeric control systems – Siemens 840D, Fanuc 31i and Heidenhain iTNC 530 can be used with the WFC 13 CNC machines. The CNC systems are simple to operate and have in them very useful functions that are user-friendly.

Machine Parameters – Table Type

Axes – WFT 13 comes with one rotary axis and four linear axes (X, Y, Z, W and B) that travel on a precise trail.

A servo rotary table is provided enables for constant contouring rotation of the B axis, along with the movement of X, Y, Z or W axes.
In the metal cutting process, the Z axis movement column is in use, and the work-pieces are perfectly clamped over the rotary table travelling along the X axis.
The 80 mm diameter ball screw on the Y axis, along with a powerful headstock and rigid column make the machine a rugged build. The Heidenhain linear scales, non-clip-stick rotary table and a standard spindle thermal monitoring system embedded with the machine ensure high accuracy levels.

Machine Design - Modular design of the machine allows customers to configure the system as per their requirements.

X-axis travel from 1,500 to 5,000 mm
Y-axis travel from 1,700 mm to 3, 500 mm
Z-axis travel 1,200 mm, or 1,700 mm for Y-axis from 1,700 mm to 2,500 mm
Z-axis travel 1,500 mm or 2,000 mm for Y-axis 3,000 mm and 3,500 mm

CNC rotary table is offered in three dimensions
1,600 x 1,800 mm
1,800 x 2,200 mm with maximum table load 15 tons
2,000 x 2,400 mm with maximum table load 20 tons
WF 13 CNC – Floor Type 

The Floor Type horizontal boring machine, WF 13 CNC is a basic machine with standard configurations designed for high degree of coordinated boring, milling, cutting and drilling of threads in large sized heavy work-pieces weighing up to 20,000 kgs. This model is best suited for heavy duty use with metals like iron, steel and cast steel.

Depending on the customer’s machining requirement, WF 13 is designed, customized and developed with Floor Plates/Rotary Tables. For added advantage and improved performance, a wide range of accessories are provided with the machine, thus permitting wider versatility. The model comes with movable spindle ranging up to 130 mm diameter. The smartly designed WF 13 matches customer demands ideally.

Machine Parameters & Design - Floor Type

X-axis (column travel) from 2,300 mm to 7,800 mm - possibility to extend 500 mm or 1000 mm
Y-axis (headstock vertical travel) 1,700, 2,000 and 2,500 mm
W-axis (spindle travel) 730 mm

An additional CNC rotary table is offered in three dimensions

1 600 x 1 800 mm with maximum table load 15 tons
1 800 x 2 200 mm with maximum table load 15 tons
2 000 x 2 400 mm with maximum table load 20 tons
The V-axis (table travel) is offered from 1 500 to 6 200 mm