Yukiwa CNC tilting rotary tables are installed on the machining centers, tapping centers and special purpose machines and are linked with them to be used for the multi-face machining of the parts for automobile, IT and so on. They contribute to the streamline of production and the cost reduction in your company with their easy handling, high rigidity, high precision and durability.

TNT Series
Wider working area Available for various synchronized multi-face machining Easy jig designing Since the working area is wider, the jig designing is easy. The motor cover and the cables do not move during table rotation. High clamping torque Air hydraulic clamping mechanism gives high clamping torque. (TNT170) Outstanding water protection Auto-Air Purging system (PAT.) is built in as standard and effects against coolant outstandingly.

■ Accurate indexing　  ■ Light weight・Compact　  ■ Easy maintenance

Model	Right Handed	-		TNT170R
	Left Handed	TNT100L		TNT170L
	Axis	Rotating Axis	Tilting Axis	Rotating Axis	Tilting Axis
Table diameter		100	―	120	―
Table faucet hole diameter		50H7 depth 23	―	55H7 depth 45	―
Table center through hole diameter		28	―	40	―
Table face height of rotating axis		180	―	240	―
Center height of tilting axis		―	135	―	180
Tilting range		―	110～ -20°	―	110～ -20°
Clamp system		Air pressure (0.5～0.7MPa)
Clamp torque (N･ｍ)		200	300	520	1100
Indexing accuracy (Cumulative)		Within 35 sec.	Within 40 sec.	Within 35 sec.	Within 40 sec.
Total reduction ratio		1/72	1/120	1/72	1/120
Maximum rotation (min-1)		41.6	25	41.6	25
Guide piece width		14h7		14h7
Weight (kg)		80		138

Model	Right Handed	TNT250R
	Left Handed	-
	Axis	Rotating Axis	Tilting Axis
Table diameter		180	―
Table faucet hole diameter		90H7	―
Table center through hole diameter		72	―
Table face height of rotating axis		295	―
Center height of tilting axis		―	225
Tilting range		―	110～ -20°
Clamp system		Air pressure (0.5～0.7MPa)
Clamp torque (N･ｍ)		1050	1200
Indexing accuracy (Cumulative)		Within 25 sec.	Within 40 sec.
Total reduction ratio		1/90	1/120
Maximum rotation (min-1)		33.3	16.6
Guide piece width		18h7
Weight (kg)		280

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TRB／TRBH Series
High-speed indexing Shortening the indexing time contributes to improve productivity in your company. TRBH140 is higher-indexing type on rotating axis. High speed indexing of 83.3min－1 is available. Easy jig designing Since the working area is wider, the jig designing is easy. Easy work programing Since the table face of rotating axis and the center of tilting axis is aligned, the work programing is easy. Outstanding water protection Auto-Air Purging system (PAT.) is built in as standard and effects against coolant outstandingly.
		TRB140
		TRBH140（High Speed Spec.）

■ Accurate indexing　  ■ Light weight・Compact　  ■ Easy maintenance

Model	Right Handed	TRB140R, TRBH140R
	Left Handed	TRB140L, TRBH140L
	Axis	Rotating Axis		Tiling Axis
		Standard spec. (TRB)	High speed spec. (TRBH)
Table diameter		140		―
Table faucet hole diameter		40H7 depth 10		―
Table center through hole dia.		28		―
Table face height of rotating axis		215		―
Center height of tilting axis		―		215
Tilting range		―		110°～－110°
Clamp system		Air pressure (0.5 ～ 0.7Mpa)
Clamp torque (N･ｍ)		120		450
Indexing accuracy (Cumulative)		Within 40 sec.	Within 60 sec.	Within 90 sec.
Total reduction ratio		1/72	1/36	1/90
Maximum rotation (min-1 )		41.6	83.3	33.3
Indexing time (second) (Clamping/unclamping time of 0.2 sec. and processing time of AC4 controller are included.)	10°	0.79	0.73	0.88
	30°	0.95	0.84	0.97
	90°	1.18	1.00	1.31
	180°	1.56	1.17	―
Guide piece width		14h7
Weight (kg)		129

*	Guide piece (2pcs), Fixtures (2sets), Air tube (5m) for table clamping are attached.
*	Corresponding to Controller for CNC rotary table or to motor for additional axis.

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