Helical Gear Reducer

Gearbox> Helical Gearbox

7..THERMAL CAPACITY
7-2-1 Thermal Capacities - helical gear box - 1 stage

1.Features of KIP Gear Reducer
2.Designation and Reduction Ratio
2-1) Designation and Symbols
2-2) Reduction Ratio
3.Selection
3-1) How to select proper gear reducer
4. Service Factor
4-1) Load Classification and Service Factor (Sf)
4-2) Service factor for selection
5. Installation and operation
5-1) General
5-2) Installation
5-3) Operation
6. Maintenance
7. Power Rating, Thermal Capacity and Dimension
7-1.Nominal Power Rating
1 stage gearbox
2 stage gearbox
3 stage gearbox
4 stage gearbox
7-2.Thermal Capacity
1 stage gearbox
2 stage gearbox
3 stage gearbox
4 stage gearbox
7-3.Dimensions
1 stage gearbox
2 stage gearbox
3 stage gearbox
4 stage gearbox
8. Convenient technical formulas

description			Air flow	Gear box Size
				80	100	125	160	200	250	280	315	355	400	450	500	560	630	710	800	900
				Thermal Capacities(kW)
P_r1	aircooling(small space)		wind ≥0.5m/s	10	16	25	38	62	92	120	160	190	240	305	380	500	650	880	1160	1500
	aircooling(outdoor)		wind ≥1.4m/s	14	23	35	54	88	132	172	228	265	340	420	530	690	900	1170	1520	2000
	aircooling(outdoor)		wind ≥3.7m/s	19	30	47	73	116	175	225	300	350	455	570	710	900	1170	1520	1980	2570
P_r2	with fan cooling	1800	wind ≥1.4m/s	-	33	52	80	127	190	245	330	350	500	600	-	-	-	-	-	-
		1800	wind ≥3.7m/s	-	36	56	88	140	205	270	360	420	550	680	-	-	-	-	-	-
		1200	wind ≥1.4m/s	-	30	47	72	114	170	220	295	315	450	560	700	-	-	-	-	-
		1200	wind ≥3.7m/s	-	33	50	79	125	185	242	324	380	495	615	770	-	-	-	-	-
		900	wind ≥1.4m/s	-	27	42	65	102	153	200	265	283	405	505	630	-	-	-	-	-
		900	wind ≥3.7m/s	-	30	45	71	112	168	220	290	340	445	555	690	-	-	-	-	-
P_r3	WITH WATER COOLING		wind ≥0.5m/s	28	43	65	95	148	211	264	335	380	455	550	645	800	975	1230	1500	1800
			wind ≥1.4m/s	39	62	91	135	211	303	378	480	530	645	755	900	1100	1350	16401	1970	2400
			wind ≥3.7m/s	53	81	122	182	278	400	495	630	700	865	1025	1200	1440	1750	2130	2570	3080
P_r4	WITH FAN AND WATER COOLING	1800	wind ≥0.5m/s	36	56	84	123	148	274	343	635	495	590	715	840	-	-	-	-	-
			wind ≥1.4m/s	58	80	118	175	274	394	491	625	690	840	980	1170	-	-	-	-	-
			wind ≥3.7m/s	79	105	158	236	360	520	645	820	830	1120	1330	1560	-	-	-	-	-
		1200	wind ≥0.5m/s	33	51	78	114	177	253	316	400	455	546	660	775	-	-	-	-	-
			wind ≥1.4m/s	47	74	109	162	253	363	453	575	635	775	905	1080	-	-	-	-	-
			wind ≥3.7m/s	64	97	146	218	333	480	595	755	840	1040	1230	1440	-	-	-	-	-
		900	wind ≥0.5m/s	31	47	71	104	162	232	290	368	420	500	605	710	-	-	-	-	-
			wind ≥1.4m/s	43	68	100	148	232	333	415	525	580	710	830	990	-	-	-	-	-
			wind ≥3.7m/s	58	89	134	200	305	440	545	690	770	950	1130	1245	-	-	-	-	-

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