Bevel Helical Gear Box Manufacturer,Bevel Helical Gear Box Supplier,Wholesale,Exporter,Trader,Distributor

Product Description

It is quarter turn gear actuator, suit to be used on ball valves, butterfly valves plug valves etc,The housing made by precise casting, and the gear boxes have fresh pattern and nice appearanoe it transmitted by worm gear and worm, and the worm gear with self-locking.also by using tapered roller bearing, the gear box can be operated more flexibly and have higher efficienoe.stem nut can be uni-body or separated just according to customersÃÂ¢Ã¢âÂ¬ÃÅ requirement.Themounting flange adapts to ISO 5211. The protection grade can be IP65, for some special environment it also can be IP68.

Model		MY-00D	MY-0D	MY-1D	MY-2D	MY-3D	MY-4D	MY-5D	MY-6D	MY-7D	MY-8D	MY-9D	MY-10D
Technical parameters
Ratio		33.1	39.1	46.1	49.1	53.1	60.1	62.1	67.1	65.1	78.1	70.1	80.1
Max- torque	N.m	800	1200	1800	3500	5000	10000	18000	22000	40000	58000	80000	150000
Max- torque	Kgf.M	81.6	122.4	183.6	357	510	1122	1836	2245	3061	5510	8163	12245
Transmission efficiency M.AÃâÃÂ±10%		0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3
Weight KG		8	14	18	25.5	34.5	54	88	98	153	198	398	435
Connection size
Range		F10	F12	F14	F16	F20	F25	F30	F35	F40	F48	F60	F50
(D		125	150	175	210	250	300	350	415	475	560	686	686
PCD	DO	102	125	140	165	205	254	298	356	406	483	603	603
PCD	N-H-DP	4-M10-15	4-M12-18	4-M16-24	4-M20-30	8-M16-24	8-M20-30	8-M30-45	8-M30-54	8-M36-54	12-M36-54	20-M36-54	20-M36-54
(D1xh)		70x3	85x3	100x4	130x5	140x5	200x5	230x5	260x5	300x8	370x8	470x8	470x8
mm(ÃÆÃÅd)Max-stem- diameter		30	38	45	55	65	80	105	115	140	155	200	220
mm(ÃÆÃÅd)Max-stem- diameter		8x7	10x8	14x9	18x11	20x12	22x14	28x16	32x18	36x20	40x22	45x25	50x28
Electrical	PDxb(key)	15x5	20x6	20x6	30x8	30x8	35x10	40x12	50x14	50x14	60x18	60x18	70x20
Electrical	L0	30	40	40	55	55	60	60	65	80	80	80	100
Appearance size
H1		55	66	75	92	111	145	185	230	288	328	315	335
H2		151	208	230	270	303	373	420	495	540	630	740	805
K		85	89	89	108	110	140	140	179	188	203	230	240
K1		43	51	52	63	61	85	87	90	100	100	120	125
K2		42	47	58	62	60	100	102	112	140	155	176	200
L		70	83	92	113	125	155	197	230	264	300	368	395
H1		135	148	157	178	193	223	265	298	332	368	495	545
Combination of worm gear box and electrical equipment parameters
Electrical parameter	Torque N.m	108	108	108	203	244	540	845	1020	1290	2030	3000	5000
	Speed r/min	24	24	24	24	48	36	36	24	36	24	24	24
	6B2920-81	Z10	Z10	Z10	Z20	Z30	Z60	Z90	Z120	Z120	Z250	Z350	Z500
	F	F10	F10	F10	F14	F14	F16	F16	F25	F25	F30	F30	F35
Worm parameter	Torque N.m	750	1200	1490	3000	4400	9700	15700	20500	25000	45000	76500	116000
Worm parameter	Open timeS	21	24	29	31	19	25	26	42	27	49	44	50