Rating-H2 Type

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Dimension Details

Capacity Details

Double Reduction Helical Gear Boxes H2 Type
Transmission Ratio 5.6-25.6

TYPE H2-H2S-H2SF – DOUBLE REDUCTION HELICAL GEAR BOXES
DOUBLE REDUCTION UNITS – PARALLEL SHAFTS MECHANICAL AND THERMAL CAPACITIES KW
MECHANICAL CAPACITIES (kW)
Nominal Ratio	Input Speed rpm	Nominal Output Speed rpm	Unit Size
Nominal Ratio	Input Speed rpm	Nominal Output Speed rpm	140	160	180	200	225	250	280	315	355	400	450	500	560	630	710
5.6	1500 1000 750	268 179 134	82.1 55.1 41.3	124 82.7 62.1	156 104 78.1	213 142 107	310 207 156	383 274 223	677 452 339	905 605 455	1148 766 575	1428 1073 872	2328* 1635 1334	3630 2050 1890	4630 3290 2720	– 4290 3290	– 6290 5450
6.2	1500 1000 750	242 161 121	76.6 51.0 38.3	117 78.0 58.6	148 98.6 74.0	199 132 99.4	283 190 142	420 314 235	618 413 310	822 550 422	1055 722 589	1314 993 810	2131* 1479 1210	2970 1880 1740	4420 3000 2490	– 3980 3050
6.86	1500 1000 750	219 146 109	76.6 51.0 38.3	117 78.0 58.6	148 98.6 74.0	199 132 99.4	273 182 140	400 300 224	592 395 299	785 525 422	991 722 589	1314 993 810	2007* 1479 1210	2700 1860 1700	4010 2720 2180	– 3770 2860
7.59	1500 1000 750	198 132 98.8	76.6 51.0 38.3	108 74.8 53.8	143 99.1 71.4	189 126 94.7	248 166 127	381 270 204	539 360 272	730 498 407	896 652 533	1241 933 762	1831* 1385 108626	2640 1800 1650	3700 2520 2120	– 3720 2820
8.4	1500 1000 750	179 119 89.3	66.3 44.2 33.1	97.6 65.1 48.8	131 87.6 65.7	177 120 97.4	247 181 140	333 260 202	498 365 287	622 468 380	913 667 544	1138 871 714	1676* 1323 1107	2610 1760 1610	3680 2550 2180	– 3080 2450
9.3	1500 1000 750	161 108 80.7	62.2 41.5 31.0	91.4 60.9 45.7	119 79.3 59.5	162 113 89.9	226 155 127	323 247 187	458 333 261	601 439 350	834 621 503	1045 799 669	1609 1198 1010	2600 1740 1460	3620 2470 2130	– 3060 2440
10.3	1500 1000 750	146 97.1 72.8	53.9 35.9 27.0	83.1 55.4 41.6	113 75.2 56.4	151 101 80.0	212 149 117	293 235 180	394 307 231	529 420 321	707 531 400	917 719 604	1379 1083 910	2450 1700 1360	3120 2350 2020	– 3140 2450
11.4	1500 1000 750	132 87.7 65.8	50.6 33.8 25.3	73.2 48.9 36.6	105 69.7 52.2	137 97.4 76.1	187 133 101	280 204 155	408 283 212	519 376 282	684 524 407	881 694 579	1376 1063 860	2200 1480 1140	2870 2040 1700	REFER TO AGNEE
For capacities higher than above – refer to AGNEE. Nominal ratios are shown. Interpolate for other input speeds. A case baffle is fitted where rating is shown in color. * Forced lubrication system required for Vertical Units.

THERMAL CAPACITIES (kW)
Nominal Ratio	Input Speed rpm	Unit Size
Nominal Ratio	Input Speed rpm	140	160	180	200	225	250	280	315	355	400	450	500	560	630	710
Units without Fan Cooling (Horizontal)
5.60 to 11.4	1500 1000 750	28.8 27.2 27.0	35.8 34.2 33.1	45.7 44.2 43.1	82 82 76	102 100 96	125 121 115	160 156 150	220 220 203	300 300 278	388 388 359	480 480 444	495 490 480	615 610 600	– 760 750	– 990 970
12.6 to 25.6	1500 1000 750	27.8 27.1 26.1	33.8 32.2 31.1	43.6 42.2 41.1	77 81 76	97 97 82	120 115 111	156 151 148	196 193 185	250 250 232	324 324 299	382 382 353	475 470 460	595 590 580	– 730 720	– 960 950
Units with Fan Cooling (Horizontal)
5.60 to 11.4	1500 1000 750	76.5 65.1 57.7	95.7 81.2 72.0	127 108 96.2	153 130 116	186 169 149	254 205 197	352 284 272	460 370 355	699 563 540	986 795 762	1323 1245 1043	1080 860 740	1350 1070 920	– 1650 1450	– 1980 1820
12.6 to 25.6	1500 1000 750	71.7 60.9 52.0	95.7 75.1 64.2	119 102 85.7	143 122 104	180 150 131	217 186 171	280 247 219	365 319 279	555 447 427	782 630 605	1017 956 800	1040 830 720	1300 1040 900	– 1250 1090	– 1470 1300
Full Load Efficiency – 98% (approx.)

TYPE H2-H2S-H2SF
DOUBLE REDUCTION UNITS – PARALLEL SHAFTS MECHANICAL AND THERMAL CAPACITIES KW
MECHANICAL CAPACITIES (kW)
Nominal Ratio	Input Speed rpm	Nominal Output Speed rpm	Unit Size
Nominal Ratio	Input Speed rpm	Nominal Output Speed rpm	140	160	180	200	225	250	280	315	355	400	450	500	560	630	710
12.6	1500 1000 750	119 79.4 59.5	43.5 29.1 21.8	64.5 43.0 32.8	92.5 61.5 46.1	123 86.9 64.7	171 125 94.0	264 177 137	367 253 188	468 339 256	639 496 379	804 632 527	1252 950 756	1900 1255 980	2680 1810 1615
14.0	1500 1000 750	107 71.4 53.6	40.2 26.9 20.2	52.7 35.1 26.4	84.0 56.0 42.0	112 79.0 61.9	160 116 90.4	243 171 130	322 229 175	443 311 246	598 400 301	734 572 473	1097 861 723	1800 1250 935	2520 1770 1330
15.4	1500 1000 750	97.4 64.9 48.7	35.1 23.8 17.6	51.3 34.5 25.7	77.7 51.7 38.9	92.9 61.1 45.7	140 82.7 69.2	200 129 98.6	265 175 130	393 264 198	511 335 251	692 501 372	1045 690 515	1600 1060 830	2260 1540 1240
17.1	1500 1000 750	87.7 58.5 39.7	32.2 21.5 16.1	47.5 31.7 23.8	68.3 45.5 34.1	91.7 61.1 45.7	133 82.7 66.8	200 129 98.6	266 175 130	395 264 198	487 326 245	628 494 372	968 691 513	1480 980 760	2080 1390 1060
18.9	1500 1000 750	79.4 52.9 39.7	28.7 19.1 14.4	42.8 28.5 21.4	61.5 41.0 30.7	72.2 47.6 35.5	108 70.6 53.0	152 100 74.5	218 144 107	310 204 152	433 283 213	590 389 290	870 563 427	1340 900 730	1900 1280 1020
20.9	1500 1000 750	71.8 47.8 35.9	24.8 16.6 12.4	39.8 26.6 19.9	54.1 36.0 27.0	65.2 46.5 36.1	87.8 61.0 45.8	126 87.5 65.7	186 132 103	253 181 142	357 252 189	501 334 252	739 540 422	1230 830 700	1840 1230 970
23.2	1500 1000 750	64.7 43.1 32.3	22.3 14.9 11.2	33.0 22.0 16.5	48.7 32.5 24.4	59.7 42.5 32.6	80.2 54.7 41.1	114 77.0 57.8	170 121 94.8	235 167 130	328 227 171	452 303 228	700 499 391
25.6	1500 1000 750	58.6 39.1 29.3	17.4 11.6 8.7	26.6 17.4 13.0	37.1 24.8 20.4	49.0 34.9 27.3	69.7 49.7 38.9	95.4 67.9 53.2	132 94.2 73.8	185 132 103	271 193 151	397 282 221	565 402 314
For capacities higher than above – refer to AGNEE. Nominal ratios are shown. Interpolate for other input speeds.

THERMAL CAPACITIES (kW)
Nominal Ratio	Input Speed rpm	Unit Size
Nominal Ratio	Input Speed rpm	140	160	180	200	225	250	280	315	355	400	450	500	560	630	710
Units with Cooling coils (Horizontal)
5.60 to 11.4	1500 1000 750	130 129 127	139 139 136	157 155 152	170 168 165	192 188 185	435 403 385	490 447 422	1040 940 877	1210 1110 1030	1770 1620 1510	2010 1860 1740	2320 2190 2040	3040 2860 2680	– 3320 3070	– 4070 3740
12.6 to 25.6	1500 1000 750	116 116 113	123 122 120	140 138 135	150 147 145	177 174 170	323 325 326	358 353 354	701 647 627	824 749 705	1200 1080 1000	1340 1210 1110	1590 1480 1400	2270 2140 2010	– 2430 2240	– 3100 2850
Units with Fan and cooling coils (Horizontal)
5.60 to 11.4	1500 1000 750	222 207 200	238 221 213	265 246 224	286 266 257	318 295 282	592 500 453	695 573 510	1330 1120 1000	1610 1360 1200	2280 1940 1740	2660 2280 2030	3080 2790 2560	3990 3610 3330	– 4470 4080	– 5460 5010
12.6 to 25.6	1500 1000 750	191 182 172	204 194 184	228 216 205	246 233 222	271 259 251	417 388 374	484 435 415	882 760 705	1070 900 813	1540 1290 1140	1750 1450 1290	2320 2060 1910	3180 2870 2640	– 3310 3000	– 4130 3760
Full Load Efficiency – 98% (approx.) + Based on cooling water temperature 20 degree Celsius. Cooling coil not available for vertical units.