H3SH12 Helical Reduction Gear Box Speed Reducer with Water-Oil Cooler

Description:
A parallel shaft gear reducer has parallel input and output shafts. All types of gear reducer can be found in parallel versions.

Features:
1. H series gearbox is a parallel shaft heavy load industrial gearbox designed as hard teethface helical gear.The period of designing and manufacturing are shorter because of the blocking design.
2. The feature is compact construction, steady running. It can bear huge road of industry, insteaded of early international standard gearbox.
3. The material of gears is 20CrMnTi alloy steel and the hardness can reach to HRC58°~ 62° after tempering , cementiting, quenching etc. heat treatment. All the gears are processed by accurate grinding and the precision by accurate grinding and the precision can reach to grade 6~5.
4. The products have been mainly used in heavy industrial fields, such as mine, petrochemical, electric power, metallurgy etc.

Specification:

Stage	Model	Ratio	Nominal Power (KW)	Nominal Torque(N.m)	Shaft	Mounting
Single-stage	3--19	1.25--5.6	30-4,744	2,200-165,300	S. Solid Shaft H. Hollow Shaft D. Hollow Shaft for Shrink Disk	H: Horizontal V: Vertical M: Horizontal Design Without Feet
Double-stage	4--26	6.3--28	21-5,193	5,900-843,000
Three-Stage	5--26	22.4--112	9-4,749	10,600-952,000
Four-Stage	7--26	100--450	4.1-1,325	18,400-944,000

Parallel shaft Helical Gearbox Technical Parameter

Size	Ratio	Rated Output Torque (KN.m)	Rated Input Power(KW)
H1-3	1.25-5.6	2.3-3.2	30-352
H1-5	1.25-5.6	6.9-9.6	91-972
H1-7	1.25-5.6	13.1-17.8	174-1845
H1-9	1.25-5.6	20.1-28.7	267-3000
H1-11	1.6-5.6	36.5-50.6	485-4367
H1-13	1.6-5.6	55.4-77	736-4676
H1-15	2-5.6	90.4-130	1200-4704
H1-17	2.8-5.6	118-173	1567-4347
H1-19	4-5.6	150-245	1992-3497
H2-4	6.3-22.4	6.3-6.7	20.8-152
H2-5	6.3-22.4	10.5-11.2	36-257
H2-6	8-28	13.5-14.4	36.9-256
H2-7	6.3-22.4	19.8-20.3	65-488
H2-8	8-28	24-25.6	67-486
H2-9	6.3-22.4	33.1-33.7	110-811
H2-10	8-28	41.6-42.2	111-802
H2-11	6.3-22.4	58.3-59.3	194-1428
H2-12	8-28	72.5-73.8	194-1404
H2-13	6.3-20	86	320-2072
H2-14	8-28	107	318-2036
H2-15	6.3-20	143	532-3444
H2-16	7.1-22.4	160	531-3417
H2-17	6.3-20	195	725-4697
H2-18	7.1-22.4	230	763-4376
H2-19	6.3-20	292	1085-4667
H2-20	7.1-22.4	335	1112-4748
H2-21	9-20	410	1524-4574
H2-22	10-22.4	458	1521-4603
H2-23	12.5-20	540	2007-4342
H2-24	14-22.4	620	2057-4425
H2-25	18-20	780	2899-4390
H2-26	20-22.4	880	2944-4423
H3-5	25-90	11.6	9-70
H3-6	31.5-112	15.5	10-74
H3-7	25-90	21.7	16-131
H3-8	31.5-112	27.2	17-131
H3-9	25-90	35.7	28-217
H3-10	31.5-112	43.8	28-213
H3-11	25-90	63.5	53-385
H3-12	31.5-112	77.6-78	51-375
H3-13	22.4-90	88	72-596
H3-14	28-112	109	72-595
H3-15	22.4-90	153	126-1037
H3-16	25-100	173	128-1050
H3-17	22.4-90	200	165-1356
H3-18	25-100	240	168-1457
H3-19	22.4-90	300	240-2034
H3-20	25-100	345	63-2095
H3-21	22.4-90	420	339-2848
H3-22	25-100	470	346-2854
H3-23	22.4-90	560	463-3797
H3-24	25-100	640	476-3886
H3-25	22.4-90	800	662-4372
H3-26	25-100	900	669-4372
H4-7	100-355	19.6-21.7	4-33
H4-8	125-450	25.3-27.2	4-33
H4-9	100-355	35.7	7-54
H4-10	125-450	42.8-44.2	7-53
H4-11	100-355	61.6	13-93
H4-12	125-450	78	12-95
H4-13	100-355	90.7	18-137
H4-14	125-450	113	18-136
H4-15	100-355	153	29-232
H4-16	112-400	173	29-234
H4-17	100-355	200	40-304
H4-18	112-400	240	42-325
H4-19	100-355	300	60-455
H4-20	112-400	345	63-468
H4-21	100-355	420	85-637
H4-22	112-400	470	88-637
H4-23	100-355	560	116-850
H4-24	112-400	640	120-868
H4-25	100-355	800	166-1214
H4-26	112-400	900	169-1220