Catalogue31:Welcome to Nu-Teck Engineering Company Pvt. Ltd.

A NSIC- Crisil Rated Company

Catalogue

Hardened & Ground Gear Boxes

NHA - Foot mounted units
Single Reduction - Parallel Shafts - Main Dimensions (mm)

Size of Gear Unit	Avg. Wt. Kg.	Oil Qty. Ltrs.	GEAR HOUSING DIMENSIONS																HD. Bolts	INPUT SHAFT						Out Put Shaft
			A	B	C	E	F	G	H	J	K1	K2	M	N	S	T	a	f	HD. Bolts	in Upto 2.24		in Aove 2.24		in Above 3.55
			A	B	C	E	F	G	H	J	K1	K2	M	N	S	T	a	f	O	d1	l1	d1	l1	d1	l1	D2	L2
80	16	1	232	176	150	-	63	180	132	264	79	105	90	20	26	264	80	35	4xM10	32	80	28	60	24	50	38	80
90	23	1.3	256	188	160	-	70	200	140	279	85	115	95	22	28	290	90	40	4xM10	35	80	32	80	28	60	42	110
100	31	2	281	198	165	-	80	225	160	311	95	130	100	25	28	325	100	46	4xM12	40	110	35	80	32	80	45	110
112	42	2.5	318	206	170	-	90	250	180	341	104	146	105	28	34	362	112	48	4xM12	45	110	40	110	35	80	50	110
125	60	4	356	226	190	-	100	280	200	389	117	162	115	32	38	404	125	50	4xM12	50	110	50	110	45	110	55	110
140	82	5	395	246	210	-	112	315	225	429	127	176	125	35	40	443	140	55	4xM16	55	110	50	110	50	110	65	140
160	115	8	437	265	225	-	125	355	250	480	137	192	135	40	41	489	160	62	4xM16	65	140	55	140	50	110	75	140
180	160	10	484	295	250	-	140	400	280	532	150	210	150	45	42	540	180	70	4xM20	80	170	70	140	60	140	95	170
200	225	16	542	330	285	-	160	450	315	590	165	235	165	50	46	600	200	70	6xM20	80	170	70	140	60	140	100	210
225	310	20	600	370	310	280	180	500	355	657	175	260	180	55	50	660	225	80	6xM24	90	170	80	170	60	140	100	210
250	430	28	670	400	340	315	200	560	400	734	195	285	195	65	55	730	250	85	6xM24	100	210	90	170	80	170	100	210
280	600	40	756	450	390	355	225	630	450	811	220	320	220	70	63	820	280	90	6xM24	110	210	100	210	90	170	130	250
320	820	50	854	500	420	400	250	710	500	901	245	355	245	80	72	920	320	95	6xM30	120	210	110	210	100	210	150	250
360	1120	80	964	570	490	450	280	800	560	1000	280	400	280	90	82	1040	360	100	6xM30	140	250	120	210	100	210	170	300
400	1500	100	1070	620	530	500	315	900	560	1040	310	440	300	100	85	1150	400	105	6xM36	160	300	140	250	122	210	190	350
450	2100	140	1180	660	570	560	355	1000	630	1156	325	485	320	110	90	1260	450	110	6xM36	170	300	150	250	140	250	200	350
500	2800	200	1320	730	630	630	400	1120	710	1286	360	540	350	125	100	1400	500	120	6xM42	180	300	160	300	150	250	220	350

Nominal Transmission Ratio	Nominal Speeds		SIZE OF GEAR UNIT
Nominal Transmission Ratio	Nominal Speeds		80	90	100	112	125	140	160	180	200	225	250	280	320	360	400	450	500
in	n1	n2	Nominal Gearbox Rating PN (Kw)
1.6	1500 1000 750	940 625 470	50 36 28	74 53 41	97 71 56	120 90 70	170 130 105	230 175 140	305 230 190	390 290 240	550 400 310	740 550 455	1100 800 660	1500 1100 900	2050 1450 1180	2700 2100 1560	-- 2790 2280	-- -- 3450	-- -- 4340
1.8	1500 1000 750	835 555 415	45 32 25	67 48 37	91 66 52	110 85 66	160 120 98	210 160 130	290 220 180	355 265 220	500 370 280	690 520 425	1000 750 610	1400 1020 830	2000 1400 1120	2600 1800 1450	-- 2620 2140	-- 3860 3150	-- -- 4030
2.0	1500 1000 750	750 500 375	38 27 21	58 43 34	79 57 44	105 77 60	150 110 89	200 150 120	270 200 165	340 250 210	480 350 265	630 475 390	950 700 580	1300 940 770	1800 1300 1020	2400 1680 1370	-- 2500 1990	-- 3630 2970	-- 4630 3790
2.24	1500 1000 750	670 445 335	37 26 20	51 36 28	68 48 37	95 68 52	135 100 82	180 135 110	250 190 155	310 235 190	450 300 240	600 450 370	890 650 530	1200 900 740	1650 1200 970	2200 1600 1260	-- 2300 1820	-- 3360 2750	--4250 3480
2.5	1500 1000 750	600 400 300	30 21 17	47 33 25	57 41 32	78 55 43	125 95 77	170 125 105	230 170 140	290 220 180	400 280 230	550 410 335	820 620 500	1100 820 670	1500 1120 900	2050 1450 1180	-- 2300 1820	-- 3080 2520	-- 4050 3310
2.8	1500 1000 750	535 360 270	27 19 15	42 30 23	48 34 27	66 46 36	115 80 62	160 120 93	210 160 130	265 200 165	370 260 210	495 375 305	750 560 460	1000 820 670	1350 1000 820	1850 1310 1070	-- 1910 1560	-- 2890 2360	-- 3700 3030
3.15	1500 1000 750	475 315 235	23 16 13	34 24 18	47 33 26	63 44 35	91 62 47	140 105 82	190 140 110	240 180 150	330 235 190	460 350 285	680 510 410	920 690 570	1250 920 750	1650 1200 960	2320 1750 1430	3500 2640 2150	4430 3330 2730
3.55	1500 1000 750	425 280 210	20 14 11	28 20 16	43 31 24	59 41 31	92 63 47	125 88 67	185 130 100	240 180 150	330 225 180	460 350 275	680 490 380	920 630 550	1240 900 710	1510 1140 930	2200 1660 1350	3230 2430 1990	4120 3100 2530
4.0	1500 1000 750	375 250 187	16 11 8.5	23 16 8.5	35 25 19	51 36 27	75 53 40	105 75 56	160 105 81	205 140 110	310 215 170	460 350 265	640 455 355	850 600 490	1230 880 670	1350 1020 830	1990 1500 1200	2930 2200 1800	3620 2730 2230
4.5	1500 1000 750	335 220 166	14 10 7.5	18 13 10	31 22 17	37 26 20	54 39 30	73 51 40	140 97 75	195 140 105	265 185 145	375 255 195	540 380 295	780 560 430	1110 820 620	1240 940 770	1770 1230 950	2560 1790 1400	3620 2730 2230
5.0	1500 1000 750	300 200 150		17 12 9.5	27 19 15	33 23 18	50 36 28	73 51 40	125 86 65	140 98 77	220 145 110	375 265 200	495 340 260	670 475 360	1020 710 540	1110 840 690	1660 1250 1020	2470 1750 1350	3080 2320 1750
5.6	1500 1000 750	270 180 134			22 15 12	30 21 16	41 29 22	68 48 37	100 72 54	130 90 70	200 140 105	310 200 155	415 285 215	560 405 305	870 590 440	1010 760 610	1520 1050 790	2020 1350 1040	2730 1840 1400
6.3	1500 1000 750	240 160 120				23 16 13	41 29 22	57 41 32	83 59 45	120 84 63	155 110 87	240 170 130	345 230 175	495 350 270	720 480 360	940 700 530	1210 830 640	1840 1240 950	2160 1450 1100
Thermal capacity Pt (kw) for gearboxes without any cooling
			20	26	32	40	51	64	81	103	130	160	211	270	345	430	530	650	800
Thermal Capacity Pt (Kw) for gearboxes with one fan cooling
	750 1000 1500		24 31 35	30 39 42	37 47 55	50 65 71	65 86 92	80 105 115	110 144 160	135 180 192	182 240 260	240 371 408	285 371 408	360 475 512	475 616 672	605 786 860	765 995 1085	1000 1310 1415	1260 1625 1780
Thermal Capacity Pt (Kw) for gearboxes with two fan cooling
	750 1000 1500		35 45 50	43 56 60	53 67 77	71 92 100	92 122 130	115 150 163	156 205 330	192 254 272	260 341 370	340 450 490	405 525 580	512 670 725	670 870 950	856 1111 1220	1080 1410 1530	1415 1853 2000	1782 2300 2520

NHB - Foot mounted units

Crane Duty Gear Boxes || Hardened & Ground Gear Boxes || Aerator Gear Boxes || Twin Screw Extruder Gear Boxes
Turbine Gear Boxes

Applications
Crane Gear Boxes || Extruders Gear Boxes || Turbines Gear Boxes || Agitators & Aerators Gear Boxes
Conveyors Gear Boxes Wind Mills Gear Boxes || Excavators & Stackers Gear Boxes || Rolling Mills Gear Boxes
Rubber and Plastic Machinery Gear Boxes || Chemical Industry Gear Boxes || Food Industry Gear Boxes
Mining Industry Gear Boxes || Oil Industry Gear Boxes || Steel Industry Gear Boxes