Tube and couplings machining center - USC 27
20Pages

Complete-Machining of Coupling Sleeves

EMAG - the leading company for OCTG machines - offers customized solutions for the machining of coupling sleeves. EMAG's modern machine tools cover all threads used in the OCTG sector, including international (API, GOST) and proprietary standard (premium threads).

The VL series integrates turning + automation in a single machine on the smallest possible footprint. It is characterized by high output rates, extremely high and constantly maintained precision, outstanding operational safety and easy handling. The VL is known for its very short travel times and great acceleration and is therefore ideal for the complete-machining of small coupling sleeves, whether they feature API and GOST or any of the proprietary threads. Machining coupling sleeves on the VL 5i / VL 7 VL 5i VL 7

The system that offers many advantages in the complete-machining of coupling sleeves: • Integrated automation, low capital outlay • Automatic workpiece changes in the shortest possible time • Short travel times for machining and loading, resulting in the shortest possible cycle times • High degree of machine availability • Ideal chip flow conditions • Very short chip-to-chip times • Small footprint • Behind every VL lies the accumulated know-how of over 8,000 vertical turning centers sold by EMAG Every VL is a manufacturing cell with integrated work handling. A circulating conveyor belt...

The VSC 400 CM, VSC 400 DUO CM and VSC 500 CM vertical production centers complete-machine coupling sleeves with any thread type to be found in the OCTG sector. The cornerstone of the VSC series is a robust machine base in MINERALIT® polymer concrete. The DUO features two separate machining areas, each equipped with an independently programmable overhead slide. Each machining area also features a programmable EMAG disc-type turret, fixed to the front wall. This allows for the two spindles to be allocated identical or different machining cycles, as required.

Machining coupling sleeves on the VSC 400 CM / VSC 400 DUO CM with standard chuck with indexing chuck Nominal diameter 2 %" - 9 %" 2 %" - 7" and on the VSC 500 CM with standard chuck with indexing chuck Nominal diameter 6 5/s" - 13 %" 4 %" - 8 5/s"

The center drive machine USC 27 stands for total efficiency. It eye catching with its simultaneous two-sided complete-machining of coupling sleeves. The machine base of the USC 27 is also of high-quality MINERALIT® polymer concrete with its outstanding damping properties. The center drive headstock with integrated clamping system features three centrically and three compensatory clamping, internal jaws. It is also possible to program clamping pressure adjustments, to take place during machining. The main drive consists of a highly dynamic, frequency-controlled, maintenance-free AC...

The compound slides carry the EMAG reduce idle times to a minimum. 4-station, table-type turrets located on Rapid reaction, frequency-controlled, the left and right of the center drive headstock. The high rapid traverse high-precision, ground ball screws speeds of the compound slides, drive the slides, which are running together with automatic workhandling, Machining coupling sleeves on the USC 27 USC 27 290 Nominal diameter

The new generation VLC 800 CM is designed to machine tube couplings of up to 24 inches in diameter. Its foundation is a sturdy base made of a high-grade polymer concrete called MINERALIT® that assists in providing the highest precision. The inverted work spindle with its direct drive – optimized for the machining of a range of tube couplings – and the vertically placed tools make for ideal chip flow conditions. Various automation concepts ensure that the machine can be used efficiently in lean- or highly automated production environments alike. Machining coupling sleeves on the VLC 800 CM...

EMAG can look back on many years of experience in the machining of oil field components (Oil Country Tubular Goods - OCTG). Nowadays, production plants (finishing lines) for the machining of tubes, coupling sleeves, tool joints and caps cover a multitude of manufacturing processes. Besides CNC threading machines the machinery includes automatic mandrel testing stations, magnetic crack detectors, coupling sleeve assembly lines, thread protection and nipple assembly points, automatic test presses, coating plants, length meters, weighing stations, embossing stations, band markers, tube...

Chuck diameter Nominal diameter Swing diameter X-axis / Z-axis travel Workpiece diameter Workpiece height, min. / max. Main spindle Number of spindles Spindle flange to DIN 55 026 Speed Main drive Power rating at 40% duty cycle at 100% duty cycle Torque at 40% duty cycle at 100% duty cycle Full power at Feed drive Rapid-traverse rate X / Z Feed force X / Z Ball screw X / Z Disc-type turret Tool socket for VDI Size Width across flats Tool indexing radius

Length a Width b Height c Width d Width e Weight Floor plan VL 7 Subject to technical changes

Chuck diameter Nominal diameter Standard chuck Indexing chuck Swing diameter X-axis / Z-axis travel Workpiece diameter max. Workpiece height, min. / max. Standard chuck Indexing chuck Main spindle Number of spindles Qty 1 2 Main drive Power rating at 40% duty cycle at 100% duty cycle Torque at 40% duty cycle at 100% duty cycle Full power at Feed drive Rapid-traverse rate X / Z Feed force X / Z Ball screw X / Z Disc-type turret Tool socket for VDI Size Width across flats Tool indexing radius

Dimensions and weights VSC 400 CM VSC 400 DUO CM Subject to technical changes

Clamping diameter Nominal diameter X-axis travel Z-axis travel Workpiece length, max. Center height Main spindle Chuck diameter, max. Speed, max. Main drive AC motor S1 (at 100% duty cycle) Full power at a spindle speed of Torque max. S1 (at 100% duty cycle) Feed drive Rapid traverse speed X Rapid traverse speed Z Ball screw dia. in X and Z Power rating, max, at 100%, for X and Z Feed force at 100% Torque at 100%, for X and Z Table-type turret Qty Size, width across flats Electrical equipment Operating voltage Control voltage, DC Control voltage, AC Frequency Power consumption Supply line...