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High Precision Vertical Machining Centers from

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NTC-Japan Plant
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Founded in Japan in 1950, NTC today has nearly 800 employees, with facilities across Asia, North America and Europe. Nippei-Toyama is a leading global supplier of high performance machining centers, automated transfer systems for the automotive industry and laser systems. In 2008 NTC became a wholly-owned subsidiary of Komatsu, Japan making the entity the world’s third largest metal processing machine manufacturer based on 2006 sales revenues. NTC’s full line of vertical and horizontal machining centers are engineered and built exclusively in Japan for long lasting and trouble free operation!

The Ultra ZV5500 Heavy Duty #50 Taper VMC

The Ultra ZV5500 is a massive 44” x 22” x 22” vertical machining center that features an 8,000 RPM 50 taper spindle with 35 horsepower, and 2,362 ipm rapid traverse rates in X, Y axes and 1,653 ipm in Z axis. This machining center is the perfect solution for general purpose oilfield machining as well as high speed aluminum machining.

This 19,000 lb machine has a one piece bed casting designed with special reinforced ribs for increased stability and load capacity. The slide ways feature roller type LM guide ways bolted to the rigid bed. The machine positioning accuracy is + 0.0004" over 12 inch stroke. Repeatability is + 0.00012".

A 20 station, automatic tool changer allows fixed address to tools 13.3" long and weighing 22 pounds (max. option 44 pounds). Large tools of 7" in diameter can be handled if the adjacent pockets remain empty. The #50 taper spindle is available in CAT or BT standard. The carousel is mounted with the tool change mechanism completely sealed from the work space, accessible thru an auto shutter door.

The machine is offered with a coolant thru spindle type of spindle cartridge that features a lubrication system that directly lubricates oil at the spindle bearings and prevents spindle thermal distortion.

Standard Specifications:

Table Ultra ZV5500
Size 51" x 24.4"
Max. loading capacity 1,760 lbs.
Stroke
Table longitudinal movement X axis 44"
Table cross movement Y axis 22"
Spindle head vertical movement Z axis 22"
Table surface to spindle nose 5.9" to 27.9"
Spindle
Spindle speed 100~8,000 rpm
Spindle speed range One range
Spindle taper CAT 50
Spindle Bearing ID 100mm (3.93”)
Feed
Rapid traverse:  X, & Y axes 2,362"/min
Rapid traverse:  Z axis 1,653"/min
Standard Cutting feed 0.04~1574.8"/min
Jog feed 0~196.8"/min.
ATC
Tool shank CAT50 / BT50
Pull stud 45deg.
Storage capacity 20 pcs.
Max. tool dia. with adjacent tool 4.5"
Max. tool dia. without adjacent tools 7"
Max. tool length 13.3"

The Ultra ZV5400 Heavy Duty #40 Taper VMC

Standard Specifications:

Table Ultra ZV5400
Size 51" x 24.4"
Max. loading capacity 1,760 lbs.
Stroke
Table cross movement X axis 44"
Table cross movement Y axis 22"
Spindle head vertical movement Z axis 22"
Table surface to spindle nose 5.9"to 27.9"
Spindle
Spindle speed 100~12,000 rpm
Steps One step
Spindle taper CAT 40
Feed
Rapid traverse:  X, & Y axes 2,362"/min
Rapid traverse:  Z axis 1,653"/min
Standard Cutting feed 0.04~1,574.8"/min
Jog feed 0~196.8"/min.
ATC
Tool shank BT40/CAT40
Pull stud 45deg.
Storage capacity 25 pcs
Max. tool dia. with adjacent tool 3.5"
Max. tool dia. without adjacent tools 7"
Max. tool length 13.3"
Max. tool weight 11lbs.
Tool selection Fixed address
Motors
Spindle 25/20 HP
Feed motor: X, Y & Z axis X 5.3, Y 10, & 8 HP
Total Power Requirement 50 KVA
Machine weight 18,260 lbs

With standard accessories, coolant tank and 220 psi coolant-thru-spindle pump!

Offer valid until 03/15/2009 !!!

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