Worm & Bevel Gear Operators QDX3-S series - China Worm & Bevel Gear Operators QDX3-S series Manufacturers, Suppliers - reducers, worm reducers, worm gearboxes, planetary gearboxes,speed reducers, variators,helical gear,sprial bevel gears, agricultural gearboxes, tractor gears, truck gears, worm gearbox

Worm & Bevel Gear Operators QDX3-S series

Worm & Bevel Gear Operators QDX3-S series

Category: Speed Reducer & Gearbox

Description

Valve operator - Worm & Bevel Gear Operators

QDX3-S series

Suitable for ball valve brtterfly valve and plug valve.

Technology data
Model	S6	S7	S8	S9	S10	S12	S13	S14	S15
Ratio	456:1	551:1	583:1	682:1	737:1	1920:1	2407:1	2703:1	2759:1
Input moment(N.m)	122	133	156	156	156	195	195	195	250
Out put moment(N.m)	4000	5480	5850	7020	18500	28500	34500	39000	50000
Rotate angle	90°	90°	90°	90°	90°	90°	90°	90°	90°
Tolerance	±5°	±5°	±5°	±5°	±5°	±5°	±5°	±5°	±5°
Butterfly valve DN	400-450	500-600	700	800	900-1000	1100-1200	1400-1600	1800-2000	2400
Ball valve DN	200	250-300	350	400	500	600	800	1000	1200
Joint dimension
D	205	260	300	350	415	475	560	650	800
D₁	170	200	254	298	356	406	483	590	720
D₂	130×5	160×5	200×5	230×5	260×5	300×8	370×8	490×8	600×8
N-M	8-M14	8-M16	8-M16	8-M20	12-M20	12-M20	12-M22	12-M27	12-M30
d	40	50	70	80	90	110	130	160	200
d_min-max	38-48	50-60	55-70	75-85	90-100	98-120	115-145	160-180	200-250
Key×Qty. ×90°	14×2	16×2	20×2	22×2	28×2	28×2	32×2	32×2	36×2
h	105	110	120	120	150	180	195	205	250
φ	350	350	400	400	500	600	600	600	600
Outline dimension
Model	S6	S7	S8	S9	S10	S11	S12	S13	S14
A	500	525	590	710	790	940	970	1025	1410
B	330	365	420	600	560	600	730	850	1080
C	470	515	550	630	820	850	1030	1150	1520
E	320	340	360	435	580	560	690	820	1020
H	290	300	350	400	425	450	480	520	600
H₁	125	130	155	160	180	210	240	240	340
Q	250	300	340	410	480	590	690	840	1070
Weight(kg)	45	58	90	116	195	300	600	1000	2000