SPECIFICATIONS | ITEM | NTR-18NC | NTR-30NC | NTR-10T | NTR-18T | NTR-30T | NTR-50T | NTR-80T | NTR-120T |
---|---|---|---|---|---|---|---|---|---|
Range of Thread | Max. diameter | Φ60 mm | Φ70 mm | 60 mm | 60 mm | 70 mm | 100 mm | 100 mm | 130 mm |
Min. diameter | Φ6 mm | Φ6 mm | |||||||
Pitch | 0.6-4 mm | 0.6-6.3 mm | |||||||
Range of length (in-feed) | 150 mm | 150 mm | 5-70 mm | 150 mm | 150 mm | 300 mm | 300 mm | 300 mm | |
Range of length (thru-feed) | Free | Free | Under Ø35: Free From Ø35~50 within 300L | Free | Free | Free | Free | Free | |
Speed Range | 0-37 RPM | 0-37 RPM | 0-37 RPM | 0-37 RPM | 0-37 RPM | 0-37 RPM | 0-37 RPM | 0-37 RPM | |
Rolling Dies | Max. diameter | Φ150 mm | Φ200 mm | 130 mm | 150 mm | 200 mm | 240 mm | 260 mm | 300 mm |
Bore diameter | Φ54 mm | Φ85 mm | 54 mm | 54 mm | 85 mm | 110 mm) | 110 mm | 130 mm (option:110 mm) | |
Width range | 35~150 mm | 35~150 mm | 70 mm | 35-150 mm | 35-150 mm | 50-300 mm | 50-300 mm | 50-300 mm | |
Key way | 12 mm | 18 mm | |||||||
Distance of Dies Spindle | Max.diameter | 210 mm | 270 mm | 190 mm | 210 mm | 270 mm | 360 mm | 360 mm | 410 mm |
Min.diameter | 150 mm | 160 mm | 140 mm | 150 mm | 160 mm | 220 mm | 220 mm | 220 mm | |
Max. Rolling Pressure | 18 Tons | 30 Tons | 10 Tons | 18 Tons | 30 Tons | 50 Tons | 80 Tons | 120 Tons | |
Main Power | 5.5KW x 2 | 7.5KW x 2 | 2.6HP*2 | 5.5KW*2 | 7.5KW*2 | 15KW*2 | 22KW*2 | 30KW*2 | |
Hydraulic Power | 3HP | 2.2KW | 3.7KW | 5.6KW | 5.6KW | 11.2KW | |||
Coolant Power | 0.19KW | 0.19KW | 1/8HP | 0.19KW | 0.19KW | 0.37KW | 0.37KW | 0.37KW | |
Infeed Servo Motor Power | 7.5KW | 11KW | |||||||
Height from Floor to Spindle Center | 936 mm | 1000 mm | 820 mm | 959 mm | 1000 mm | 927 mm | 901 mm | 901 mm | |
Floor Space Required | 1290L x 2070W mm | 1600L x 1850W mm | 1000L x 1384W | 1220L x 1480W | 1500L x 1850W | 1637 x 2267W | 2067L x 2767W | 2067L x 2867W | |
Over Height | 1840 mm | 1810 mm | 1280 mm | 1795 mm | 1810 mm | 1894 mm | 2001 mm | 2001 mm | |
Net Weight | 950 Kgs | 1800 Kgs | 2550 Kgs | 5100Kgs | 9200 Kgs | 10500 Kgs | |||
Gross Weight | 1100 Kgs | 1950 Kgs | 2700 Kgs | 5250 Kgs | 9350 Kgs | 10750 Kgs |
2 & 3 Roll Thread Rollers
NTR Series (2 Roll)
The NTR Series 2-Roll Thread Rolling Machine is an advanced, high-performance solution for thread and profile forming, designed for both through-feed and in-feed rolling processes. Engineered for efficiency and precision, this machine integrates swivelable roller shafts, ensuring optimal capacity and accuracy when forming threads and axially parallel profiles.
Key Features:
Versatile Rolling Capabilities
Seamlessly adapts to both through-feed and in-feed operations, making it ideal for rolling long cylindrical parts or short thread pins. The through-feed mode enables automatic workpiece feeding for consistent thread formation, while the in-feed process allows precise, tool-free adjustments based on the rolling die width.
Cutting-Edge Servo Technology
A state-of-the-art servo system simplifies rolling die pitch matching. Operators can easily fine-tune settings via an intuitive touchscreen, eliminating the need for additional tools—reducing setup time and enhancing overall production efficiency.
Smooth, Quiet, and Reliable Performance
Driven by two servo motors with planetary gear reducers, the NTR Series ensures direct, smooth, and noise-free power transmission, creating a highly stable and operator-friendly work environment.
Heavy-Duty, Industrial-Grade Construction
Built to endure demanding industrial applications, the rugged hydraulic system provides high rolling pressure and consistent stability, ensuring peak performance in long production cycles.
Boost your manufacturing efficiency with the NTR Series 2-Roll Thread Rolling Machine—where precision meets productivity.
WE ARE TRUFORM
Truform Equipment has been dedicated to providing best of breed manufacturing equipment from around the world to the North American market since 1996. Since our founding, we have continued to advance as the industry leader in cold forming and fastener technologies. We take pride in our ability to meet the challenges of rapid development as it occurs in the global market while reducing costs and increasing productivity for our customers without sacrificing quality or performance.
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