UB 3222

Technical specifications

Modell	UC 250 x	UC 320 x	U 400	U 600	U 800	UB 3222	UR 1000
Travels
X-Axis (mm)	360	440	580	660	800	3.200	1.500
Y-Axis (mm)	520	610	950	1.020	950	2.250	2.040
Z-Axis (mm)	610	520	500		750	1.200	1.000
A-Axis (°)	+30 / -120		+30 / -110		+/- 120		+/- 110
B-Axis (°)						+/- 105
C-Axis (°)	360					+/- 220	360
Table
Table working surface W x D (mm)	Ø 250	Ø 320	Ø 398	Ø 600	Ø 800	3.320 x 2.100	1.000 x 1.000
Load max. (uniform distribution) (kg)	100	200	250	500	1.200	8.500	2.500
Distance from spindle nose to table (mm)	65 - 675	90 - 610	90 - 590	160 - 660	150 - 900	100 - 1.300	0 - 810
T-Slots (DIN 650)	6 x 12mm - 60°	4 x 12mm - 90°	6 x 14mm - 60°	5 x 14mm x 100mm	7 x 14mm x 100mm	10 x 22mm x 200mm	9 x 18mm x 100mm
Spindle
Spindle Taper	SK40 - BigPlus / BBT40		HSK63-A / SK40 - BigPlus / BBT40			HSK100-A	HSK63-A
Type	In-Line					Motorspindel
Power S1/S6 (kW)	10 / 14					25 / 30	42 / 55
Torque S1/S6 (Nm)	63,7 / 89,4					120 / 144	66,8 / 87,5
Spindle Speed (rpm)	15.000					12.000	24.000
Feed Rate
Rapid Traverse X/Y/Z-Axis (m/min)	36 / 36 / 24		36		48	16	20 / 16 / 16
Cutting Feed Rate X/Y/Z-Axis (mm/min)	12		20		24	12
Rapid Traverse A/B/C-Axis (1/min)	25 / - / 25	16,7 / - / 22,2	25 / - / 25	25 / - / 33	50 / - / 100	- / 100 / 100	180 / - / 50
Cutting Feed Rate A/B/C-Axis (1/min)	25 / - / 25	16,7 / - / 22,2	25 / - / 25	25 / - / 33	50 / - / 100	- / 100 / 100	180 / - / 50
ATC & Magazine
ATC Type	Doppelgreifer				Pick-Up		Doppelgreifer
Magazine Capacity	24		30	40	32		40
Maximum Tool Diameter (mm) full / next pocket empty		75			90	125	75
With Empty Pockets (mm)	120	150			125	180	100
Maximum Tool Length (mm)		280	300				400
Maximum Tool Weight (kg)	7					15	7
Space & System Requirements
Maximum Floor Spade (mm) W x L x H	2.660 x 2.160 x 3.300	2.210 x 3.035 x 3.225	3.000 x 2.560 x 3.170	3.255 x 3.855 x 3.520	4.120 x 4.830 x 4.000	8.700 x 5.800 x 6.000	4.590 x 4.625 x 4865
Machine Net Weight (kg)	6.700	5.720	9.500	14.000	18.000	44.000	28.000
Electrical Power Consumption (kVA / A)	40	75	60 / 160	80 / 160
Air Requirements (bar)	6						10
Modell	UC 250 x	UC 320 x	U 400	U 600	U 800	UB 3222	UR 1000

Accessories

	Standard	Optional

Product Description

Heidenhain Control TNC 640

Our Takumi Machining Centers are equipped with the latest Heidenhein control TNC 640.

Precise High performance spindle

With the UB3222 Takumi offers the optimal spindle for your demands
Spindle speed from 12.000 to 18.000 (rpm)
Output up to 30kW – 70kW
Interface: HSK-A63 – HSK-A100

Extremely stiff and high-presision mechanical structure

The load-bearing mechanical structures such as bed, pillar, bed sledge are made of heat-treated and stress-released Meehanite cast iron. The thereby gained absorption capacity enables low-vibration machining processes. This ensures high surface quality on the workpiece and increases the tool life.
Portal design, step arrangement of the linear guides and the large span in the saddle enable maximum rigidity, optimized force flow, minimization of the spindle overhang and increased dynamics
No compensation design on the spindle head ensures higher speeds and fast feed reaction.

Mechanical accuracy

In order to increase the durability of wear parts, Takumi pursues the philosophy of generating geometric accuracy from mechanics. The greatest effort is put into assembling the machine, for example, contact surfaces are hand scraped.
Components are aligned to each other with the highest precision and assembled with the utmost care. Subsequent compensation via the machine control is thus reduced to a necessary minimum.

Thermal stability

In order to increase the durability of wear parts, Takumi pursues the philosophy of generating geometric accuracy from mechanics. The greatest effort is put into assembling the machine, for example, contact surfaces are hand scraped.
Components are aligned to each other with the highest precision and assembled with the utmost care. Subsequent compensation via the machine control is thus reduced to a necessary minimum.

Reliable results

Quality components from well-known manufacturers guarantee durability and achieve the desired results:
- Oversized high-precision roller linear guides in all 3 axes.
- Pre-tensionedball screws to absorb thermal deformation and maintain maximum accuracy.
- Up to 12 guide blocks per axis generate a balanced performance between dynamics and accuracy.

Dynamics

Moving mechanical elements are inherently stiff and reduced in mass.
The high-precision roller linear guides ensure a quick response when accelerating and decelerating, resulting in high dynamics. Due to the large contact surfaces, they also ensure optimal load distribution on the guideways. The load capacity and torsional stiffness of the individual axes are increased to a maximum.This reduces the wear on the guides and also compensates vibrations during high cutting forces.
The optimal number and positioning of the guide blocks reinforces the rigidity and ensures constant accuracy during long-term operation.

Loading

The loading accesses of the Takumi UB3222-machines are designed extremely generous. Both loading large components by crane and short set up times for smaller components run smoothly based on the interference-free design

Ergonomics

Centralized maintenance units and easy-to-use work and operator interfaces generate a smooth set-up and production process.

Chip Management

Measures such as:
- specifically positioned coolant flushing systems, steeply inclined inner walls, hinge or optional scraper belt conveyors, wide-open drop holes, tempered screw-conveyors effectively and reliably remove the volume and heat of the chips from the machining area

Integrated Oil Skimmer

The oil skimmer prevents the emulsion quality from tipping over, even when the temperature is high or fluctuates strongly. The life of the coolant is effectively increased.

Reasons for your success with the 5-axis-Machining Center UB 3222 of the U Series from Takumi

Takumi has been a successful partner of industry and research for over 30 years.
Product development close to customer and market requirements.
UB3222 designed for both the die & mold making as well as part manufacturing.
Service, sales and customer support through the proven HURCO network (PLC supported)
Longevity thanks to oversized supporting elements and the selection of high-quality components.
Accuracy due to torsion-resistant portal construction and targeted measures for temperature resistance.
Process reliability at long-term-machining with finish results on the surface that require no manual rework.
Highest shape and contour accuracy in 5-axis simultaneous machining and highest efficiency in 5-side index machining