T-Rex HMC Spindle Designed for Hard Metal Machining

Mag’s high-torque T-Rex spindle is available on four-axis 1250/1600 HMCs. It is designed to deliver as much as 2,600 Nm (1,918 foot-pounds) of torque to increase metal removal rates on large workpieces made of hard materials, such as titanium, Inconel and Carpenter 465. Developed for the aerospace, energy and heavy-equipment industries, the T-Rex spindle is engineered with 130-mm (5.1") ID bearings to accommodate 42.3 kN (9,500 lb) of cutting thrust capability of the 1250/1600 HMCs. The spindle is currently available on four-axis machines, configured with 80 kW (107.3 hp) driving power and two speed ranges up to 5,000 rpm.
The HMCs are engineered to machine pumps, valves, turbines, off-road equipment, and rail and aerospace parts quickly. Major components, including the X bed and Z bed and column, are cast ductile iron. Pallet sizes range to 1,600 × 2,000 mm. Headstock and rotary table housings are made of gray cast iron. The 360,000-position, full-contouring rotary table features a worm gear drive and clamp to securely hold axis position for a rigid work platform. Rotary table positioning accuracy is 10 arcseconds, repeatable to 5 arcseconds.
Linear-scale feedback in the X, Y and Z axes provide 8 micron (0.0003") positioning accuracy and 5 micron (0.0002") repeatability. According to the company, hardened and ground roller guideways enable a rapid traverse rate of 40 m/min. (1,575 ipm) with high acceleration/deceleration rates, increased the load capacity, and increased wear life compared to ball-type ways.The process works by first shredding the swarf, breaking the tangled material into a more uniform chip that is easier to process.This is passed by conveyor to a centrifuge that removes moisture from the swarf.Some would expectedly point out however, that there are LED-based bulbs that lack such brightness-related information. Considering the relationship between luminance and wattage, it would be best to choose a Solar Laptop charger with roughly half the wattage requirement of the CFL that it would replace. This stops it from clumping together and removes coolant and oils from the cutting process contained in the moisture that are then passed to a separate processing unit.
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