Electrospindles ES Series

Milling electrospindles with automatic tool change and integrated cooling circuit

ES Series

Rectangular section electrospindles to be applied to bi-rotary or tilting heads to perform milling or grinding operations if applied for example to robots. Upon request, a shaft locking system and turning operations can be adopted. All of them have automatic tool change and are equipped with encoder for vector control.

Standard configuration

Ceramic bearings
L + B 1Vpp or TTL encoder
PT 100 bearings temperature sensor
Liquid-air-MQL rotary joint
External coolant nozzles
Analogue or inductive tool change control sensors

Options

Variable bearings preload
Vibration sensor
Shaft expansion sensor
Tool holder cone retainer
Other tool holders on request (BIG PLUS-NIKKEN 3LOOK-CAPTO)

Type	Dimensions  X L (mm)	Tool	S1 power (Kw)	S1 torque (Nm)	Lubrification GREASE Max speed (Rpm)	Lubrification AIR-OIL Max speed (Rpm)	Nominal Speed (Rpm)	Motor	Download Schemi
PSI ES-100	70 x 175	ISO/BT 20 HSK E-25/32	0,7	0,22	35'000	50'000	30'000	Asynchronous	PSI ES-100-Dis.n°2288-00-04.pdf (172.2 KiB)
PSI ES-101	100 x 436	ISO/BT 30 HSK E-32	7	2,5	30'000	40'000	20'000	Synchronous	PSI ES-101-Dis.n°1532-00-05.pdf (95.2 KiB)
PSI ES-102	110 x 380	ISO/BT 30 HSK A/E-32/40	8	4	30'000	40'000	22'000	Asynchronous	PSI ES-102-Dis.n°2679-00-10.pdf (160.6 KiB)
PSI ES-103	120 x 360	ISO/BT 30 HSK A/E-32/40	15	5,5	32'000	40'000	24'000	Asynchronous	PSI ES-103-Dis.n°1507-00-01.pdf (80.6 KiB)
PSI ES-104	140 x 494	ISO/BT 40 HSK A-63	20	30	20'000	24'000	12'000	Synchronous	PSI ES-104-Dis.n°3846-00-03.pdf (92.9 KiB)
PSI ES-105	150 x 455	ISO/BT 40 HSK A-63	19	46	16'000	20'000	4'000	Synchronous	PSI ES-105-Dis.n°5259-00-03.pdf (187.0 KiB)
PSI ES-106	160 x 415	ISO/BT 40 HSK A-63	24	4629	20'000	24'000	8'000	Asynchronous	PSI ES-106-Dis.n°2279-00-06.pdf (95.0 KiB)
PSI ES-107	160 x 466	ISO/BT 40 HSK A-63	32	51	20'000	24'000	8'000	Synchronous	PSI ES-107-Dis.n°3726-00-04.pdf (104.1 KiB)
PSI ES-108	175 x 545	ISO/BT 40 HSK A-63	20	32	20'000	24'000	6'000	Asynchronous	PSI ES-108-Dis.n°4967-00-03.pdf (172.5 KiB)
PSI ES-109	175 x 616	ISO/BT 40 HSK A-63	25	42	20'000	24'000	6'000	Asynchronous	PSI ES-109-Dis.n°4719-00-01.pdf (100.1 KiB)
PSI ES-110	180 x 360	ISO/BT 40 HSK A-63	20	27	20'000	24'000	7'500	Asynchronous	PSI ES -110-Dis.n°5747-00.pdf (175.3 KiB)
PSI ES-111	180 x 525	ISO/BT 40 HSK A-63	20	72	20'000	24'000	10'000	Synchronous	PSI ES-111-Dis.n°3990-00-16-A.pdf (184.7 KiB)
PSI ES-112	190 x 672	ISO/BT 50 HSK A-100	50	160	12'000	15'000	6'000	Synchronous	PSI ES-112-Dis.n°2666-00-04.pdf (105.4 KiB)
PSI ES-200	200 x 644	ISO/BT 40 HSK A-63	30	72	20'000	24'000	19'000	Asynchronous	PSI ES-200-Dis.n°179-00.pdf (101.6 KiB)
PSI ES-201	200 x 683	ISO/BT 40 HSK A-63	27	152	15'000	18'000	1'700	Synchronous	PSI ES-201-Dis.n°571-00-06.pdf (182.8 KiB)
PSI ES-202	210 x691	ISO/BT 50 HSK A-100	32	100	12'000	18'000	9'000	Asynchronous	PSI ES-202-Dis.n°3955-00-03.pdf (110.0 KiB)
PSI ES-203	220 x 560	ISO/BT 40 HSK A-63	26	124	15'000	18'000	2'000	Asynchronous	PSI ES-203-Dis.n°4973-00-02.pdf (103.0 KiB)
PSI ES-204	220 x584	ISO/BT 40 HSK A-63	21	85	20'000	24'000	5'800	Asynchronous	PSI ES-204-Dis.n°5256-00.pdf (104.7 KiB)
PSI ES-205	230 x 691	ISO/BT 50 HSK A-100	42	200	12'000	18'000	3'500	Asynchronous	PSI ES-205-Dis.n°3623-00-05.pdf (105.3 KiB)
PSI ES-206	230 x 739	ISO/BT 50 HSK A-100	53	307	10'000	12'000	1'700	Synchronous	PSI ES-206-Dis.n°4407-00-03.pdf (207.7 KiB)
PSI ES-207	230 x 694	ISO/BT 50 HSK A-100	63	200	12'000	15'000	3'000	Asynchronous	PSI ES-207-Dis.n°4666-00-09-H.pdf (207.9 KiB)
PSI ES-208	235 x 603	ISO/BT 40 HSK A-63	15	143	15'000	18'000	1'700	Asynchronous	PSI ES-208-Dis.n°4113-00.pdf (146.6 KiB)
PSI ES-209	235 x 659	ISO/BT 50 HSK A-100	15	143	12'000	15'000	1'700	Asynchronous	PSI ES-209-Dis.n°4653-00.pdf (150.1 KiB)
PSI ES-210	240 x 690	ISO/BT 40 HSK A-63	40	161	18'000	24'000	3'400	Asynchronous	PSI ES-210-Dis.n°4719-00-03-Def..pdf (118.4 KiB)
PSI ES-211	250 x738	ISO/BT 50 HSK A-100	40	382	7'000	10'000	3'000	Synchronous	PSI ES-211-Dis.n°3998-00-04.pdf (108.1 KiB)
PSI ES-212	250 x546	ISO/BT 50 HSK A-100	42	88	12'000	15'000	5'500	Asynchronous	PSI ES-212-Dis.n°257-00.pdf (92.6 KiB)
PSI ES-213	250 x738	ISO/BT 40 HSK A-63	34	125	12'000	18'000	2'000	Asynchronous	PSI ES-213-Dis.n°119-00.pdf (169.8 KiB)
PSI ES-214	260 x 674	ISO/BT 50 HSK A-100	83	300	12'000	15'000	2'600	Synchronous	PSI ES-214-Dis.n°3667-00-11.pdf (186.6 KiB)
PSI ES-215	280 x 693	ISO/BT 50 HSK A-100	44	209	12'000	15'000	2'500	Asynchronous	PSI ES-215-Dis.n°4287-00-01.pdf (112.9 KiB)
PSI ES-300	320 x 871	ISO/BT 50 HSK A-100	24	335	8'000	10'000	1'600	Asynchronous	PSI ES-300-Dis.n°3749-00.pdf (108.9 KiB)
PSI ES-301	330 x 779	ISO/BT 50 HSK A-100-125	68	800	6'000	8'000	800	Synchronous	PSI ES-301-Dis.n°4069-00-01.pdf (132.4 KiB)
PSI ES-302	340 x 685	ISO/BT 50 HSK A-100	36	340	8'000	10'000	2'000	Asynchronous	PSI ES-302-Dis.n°3962-00.pdf (110.6 KiB)
PSI ES-303	350 x 956	ISO/BT 50 HSK A-100-125	52	1100	6'000	8'000	450	Synchronous	PSI ES-303-Dis.n°4061-00.pdf (124.8 KiB)
PSI ES-304	370 x 942	ISO/BT 50 HSK A-100-125	61	1137	6'000	8'000	514	Synchronous	PSI ES-304-Dis.n°5169-00-02.pdf (142.0 KiB)
PSI ES-305	390 x 1133	ISO/BT 50 HSK A-160	74	1400	-	5'000	508	Synchronous	PSI ES-305-Dis.n°926-00-14.pdf (224.9 KiB)
PSI ES-400	400 x 1074	ISO/BT 50 HSK A-100-125	30	467	6'000	8'000	1'000	Asynchronous	PSI ES-400-Dis.n°5677-00-02.pdf (209.8 KiB)