Moving column
vertical machining centres

Newton Big

Medium-sized moving column vertical machining center. 3,4 or 5 continuous axes. Great rigidity, speed and accuracy.

CERTIFICATION

NEWTON BIG is the medium-size model of Rema Control’s family of vertical machining centres with moving gantry.

The base is monoblock and well-sized, electrowelded and stabilised following the latest thermal treatment technologies which ensure high stability, rigidity and sturdiness. On the bed rests the saddle (which develops the X-axis movement) upon which is located the column (that develops the Y-axis movement). The vertical movement (Z-axis) is developed by the head group. The column, the saddle and the head group have a newly designed thermo-symmetrical structure, carefully designed with the support of the FEM-Design modelling software, which guarantees high resistance to bending. All machine moving parts always rest on guides, even at the end of their travel. The guides are provided with preloaded re-circulating roller pads that thanks to the low friction coefficient, ensure excellent positioning precision and speed.

Highly reliable machine thanks to its top quality components and to a smart design that minimises maintenance requirements.

NEWTON BIG is available in various configurations, from 3 to 5 simultaneous axes, and various lengths (up to 12,000 mm of X travel). It can be customised with components and options that make it suitable for any type of material and application.

Besides its high rigidity and precision, NEWTON features great machining flexibility and ease of tooling and piece clamping.

Newton Big C5

It adapts immediately to the needs of the moment: 3 axes or 5 axes.

Two philosophies, one machine:
3 axes – rigid, powerful, fast.
5 axes – precise, dynamic, highly flexible.

Newton Big C5P

C5, large version.

The flexibility of a 5-axis machine with the rigidity of a 3-axis machine:
– ISO 40 or ISO 50 spindles
– Increased working capacity
– Exceptional removals
– Unchanged flexibility

Consult the technical characteristics of the machine and, if you wish, compare the data among the available models:

models available:

5 Axes 3 Axes

comparing lengths:

NBT5 16 NBT5 20 NBT5 25 NBT5 33 NBT5 40 NBT5 50 NBT5 60

comparing lengths:

NBT3 16 NBT3 20 NBT3 25 NBT3 33 NBT3 40 NBT3 50 NBT3 60

	NBT5 16	NBT5 20	NBT5 25	NBT5 33	NBT5 40	NBT5 50	NBT5 60
Fixed table
Table dimensions	1885 x 820 mm	2.475 x 820 mm	2.800 x 820 mm	3.700 x 820 mm	4.300 x 820 mm	5.300 x 820 mm	6.300 x 820 mm
Maximum table load (distributed)	2100 Kg	2800 Kg	3100 Kg	4100 Kg	4800 Kg	5800 Kg	7000 Kg
Axes travel
X-axis travel	1600 mm	2000 mm	2580 mm	3300 mm	4000 mm	5000 mm	6000 mm
Y-axis travel (option)	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm
Z-axis travel	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm
Tandem machining travel (X-axis)	-	725 x 2	975 x 2	1.375 x 2	1.725 x 2	2.225 x 2	2.725 x 2
Rapid X-Y-Z axes	50 - 50 - 50 m/min	50 - 50 - 50 m/min	50 - 50 - 50 m/min	50 - 50 - 50 m/min	50 - 50 - 50 m/min	40 - 50 - 50 m/min	40 - 50 - 50 m/min
Spindle data
Rotation speed	15000 rpm	15000 rpm	15000 rpm	15000 rpm	15000 rpm	15000 rpm	15000 rpm
Power	24 Kw	24 Kw	24 Kw	24 Kw	24 Kw	24 Kw	24 Kw
Torque	142 Nm	142 Nm	142 Nm	142 Nm	142 Nm	142 Nm	142 Nm
Optional spindles	10.000 / 12.000 / 20.000 / 24.000 rpm	10.000 / 12.000 / 20.000 / 24.000 rpm	10.000 / 12.000 / 20.000 / 24.000 rpm	10.000 / 12.000 / 20.000 / 24.000 rpm	10.000 / 12.000 / 20.000 / 24.000 rpm	10.000 / 12.000 / 20.000 / 24.000 rpm	10.000 / 12.000 / 20.000 / 24.000 rpm
Tool magazine
Number of positions (standard)	30	30	30	30	30	30	30
Maximum number of positions (option)	150	150	150	150	150	150	150
Swivelling head
B-axis head travel	+/- 105° degrees	+/- 105° degrees	+/- 105° degrees	+/- 105° degrees	+/- 105° degrees	+/- 105° degrees	+/- 105° degrees
B-axis minimum angular indexing	0,001 degrees	0,001 degrees	0,001 degrees	0,001 degrees	0,001 degrees	0,001 degrees	0,001 degrees
Integrated rotary table
Table diameter	700 mm	700 mm	700 mm	700 mm	700 mm	700 mm	700 mm
Maximum table load	1600 Kg	1600 Kg	1600 Kg	1600 Kg	1600 Kg	1600 Kg	1600 Kg
C-axis rapid travel	80 rounds/min	80 rounds/min	80 rounds/min	80 rounds/min	80 rounds/min	80 rounds/min	80 rounds/min
Available CNC systems
Fanuc 31i-MB5
Heidenhain iTNC 640
Siemens Sinumerik 840D SL
Available tool adaptors
ISO 40 / HSK 63 / ISO 50 / HSK 100

	NBT3 16	NBT3 20	NBT3 25	NBT3 33	NBT3 40	NBT3 50	NBT3 60
Fixed table
Table dimensions	2.000 x 820 mm	2.300 x 820 mm	2.800 x 820 mm	3.700 x 820 mm	4.300 x 820 mm	5.300 x 820 mm	6.300 x 820 mm
Maximum table load (distributed)	2200 Kg	2600 Kg	3100 Kg	4100 Kg	4800 Kg	5800 Kg	7000 Kg
Axes travel
X-axis travel	1600 mm	2000 mm	2580 mm	3300 mm	4000 mm	5000 mm	6000 mm
Y-axis travel (option)	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm	800 (900) mm
Z-axis travel	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm	800 mm
Tandem machining travel (X-axis)	-	725 x 2	975 x 2	1.375 x 2	1.725 x 2	2.225 x 2	2.725 x 2
Rapid X-Y-Z axes	50 - 50 - 50 m/min	50 - 50 - 50 m/min	50 - 50 - 50 m/min	50 - 50 - 50 m/min	50 - 50 - 50 m/min	40 - 50 - 50 m/min	40 - 50 - 50 m/min
Spindle data
Rotation speed	10000 rpm	10000 rpm	10000 rpm	10000 rpm	10000 rpm	10000 rpm	10000 rpm
Power	22 Kw	22 Kw	22 Kw	22 Kw	22 Kw	22 Kw	22 Kw
Torque	141 Nm	141 Nm	141 Nm	141 Nm	141 Nm	141 Nm	141 Nm
Optional spindles	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm	8.000 / 12.000 / 15.000 / 20.000 / 24.000 rpm
Tool magazine
Number of positions (standard)	30	30	30	30	30	30	30
Maximum number of positions (option)	150	150	150	150	150	150	150
Available CNC systems
Fanuc 31i-B
Heidenhain iTNC 640
Siemens Sinumerik 840D SL
Available tool adaptors
ISO 40 / HSK 63 / ISO 50 / HSK 100

CUSTOMISABLE

Custom-made configurations of machines or automation systems to meet specific production needs.

Electrospindles with a wide range of power ratings and rotation speeds.

Many configurations and options are available to obtain a “tailor-made” machine.

Learn More

FLEXIBILITY AND PRECISION

Possibility of 3 or 5 axis continuous machining and/or long workpieces as required.

Slide and gantry are always supported by the guideways, preventing a rocking action often caused by lack of support.

Accurate kinematic features for 5-axis continuous machining, with laser and Ballbar tests certified on each machine.

PRODUCTIVITY AND RELIABILITY

Very easy and fast to use in the tooling and workpiece clamping phases.

Tool magazine connected to the gantry, with minimised tool change time.

The tandem machining cycle makes it possible not to stop the machine during production and load the pieces without downtime.

High reliability over time thanks to the advanced design, painstaking attention to every detail and use of top quality components.

SOLIDITY AND STABILITY

New generation thermo-symmetrical gantry designed with the support of the FEM-Design modelling software, for rigidity and stability at the top of its category.

Recirculating ball screws and large roller guides.

Monoblock base, electrowelded and normalised with special reinforcement ribs.