KCB Series Gear Oil Pump (KCB-18.3)

Model NO.: KCB-18.3 Tooth Flank: Herringbone Tooth Power: Electric Applications: Machinery Manufacturing Size: KCB-18.3 Speed: 1400r/Min Trademark: HOFFWELL Origin: China Mesh Form: External Engaged Tooth Curve: Cycloid Type: Arc Gear Pump Certification: CE, ISO Colour: Green and Blue Exhaust Pressure: 1.45MPa Specification: ISO CE HS Code: 8413602990 Application
  It applies to delivering non-corrosive lubricating-oil or equivalent liquid without solid particles and fibres at temperature blow 300ºC and with the viscosity of 5x106~1.5x103/s(5-1500cSt).It applies to hydraulic system, too.
    Reducing the speed, the pump can delivery the liquid that viscisity.
Application Scope
  It can give performance as transfer pump or booster pump in oil delivery system, and Fuel Pump for delivery, pressurization and injection in fuel supply system. It can be also applied as hydraulic pump supplying hydraulic power in hydraulic system and in all industry fields as lubricating  pump.
Structure Features:
  YCB series gear pumps are mainly composed of gears, axles, pump body, pump cover, bearing sleeves and axle-end seal, etc. The gears are adopt double circular teeth shape, which make the gear less wear on gear surface, stable  revolution, low noise, long service life and high efficiency, due to no sliding on the teeth during gear fallingin. This kind of pump has got rid of traditional design and come into a new decade in designing and application.
   The pump is designed with safety valve for protection against overload. The full return flow pressure is 1.5 times higher than the rated exhaust pressure sure of the pump. It can be adjusted within the allowance of exhaust pressure range according to circumstance. But please note the safety valve can't be applied as pressure-reducing valve for long time. You may install pressure reducing valve separately on pipe-line if needed.
  There are two kinds of axle-end seals, mechanical seal and packing seal, which can be chosen according to the clients' requirement or application circumstance.
  The direction of rotation is clockwise viewed from coupling end.
Performance Range:
Flow:1.1M³/h
Different Pressure:1.45Mpa
Rev:max.1800
Working Temperature:max.300ºC
Speed:1400r/min
Efficiency:59%
Viscosity:5-1500cst
Installation:Horizontal and vertical installation

Model	Capacity Q		Speed r/min	Exhaust Pressure Mpa	(NPSH)r m	Efficiency η %	Motor
	m 3 /h	L/min					Power kw	Model
KCB-18.3	1.1	18.3	1400	1.45	5	44	1.5	Y90L-4
2CY-1.1/1.45
KCB-33.3	2	33.3	1420	1.45	5	44	2.2	Y100L1-4
2CY-2/1.45
KCB-55	3.3	55	1400	0.33	7	41	1.5	Y90L-4
2CY-3.3/0.33
KCB-83.3	5	83.3	1420	0.33	7	43	2.2	Y100L1-4
2CY-5/0.33
KCB-135	8	135	940	0.33	5	46	2.2	Y112M-6
2CY-8/0.33
KCB-200	12	200	1440	0.33	5	46	4	Y112M-4
2CY-12/0.33
KCB-300	18	300	960	0.36	5	42	5.5	Y132M2-6
2CY-18/0.36
KCB-483.3	29	483.3	1440	0.36	5.5	42	11	Y160M-4
2CY-29/0.36
KCB-633	38	633	970	0.28	6	43	11	Y160L-6
2CY-38/0.28
KCB-960	58	960	1470	0.28	6.5	43	18.5	Y180M-4
2CY-58/0.28
KCB-1200	72	1200	740	0.6	7	43	37	Y280S-8
KCB-1600	95	1600	980				45	Y280S-6
KCB-1800	112	1800	740	0.6	7.5	43	55	Y315S-8
KCB-2500	150	2500	985				75	Y315S-6
KCB-2850	170	2850	740	0.6	8	44	90	Y315L1-8
KCB-3800	230	3800	989				110	Y315L1-6
KCB-4100	245	4100	743	0.6	8	44	132	Y355M1-8
KCB-5400	325	5400	989				160	Y355M1-6
KCB-5600	330	5600	744	0.6	8	44	160	Y355M2-8
KCB-7600	460	7600	989				200	Y355M3-6
KCB-7000	420	7000	744	0.6	8	44	185	Y355L1-8
KCB-9600	570	9600	989				250	Y355L2-6

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Product Categories : Gear Pump