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FOCUSING ON HIGH-PRESSURE PUMP SOLUTIONS

Building automation system services

HW250HFZ parallel motor

Pressure range: 40-70MPa
Flow range: 130-310L/min

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Electric machine

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HW250HFZ parallel motor

Details

HW250HF Motor - Product Introduction

Customized products

It can be configured as needed

HW250HFZ-S high-pressure pump is a new type of medium and low pressure large-flow pump developed by our company, with a maximum working pressure of 70MPa. The power end is matched to a variety of transmission speed ratios, and the maximum input power is 250kW. The hydraulic end uses the finite element analysis method to optimize the structure to ensure the stability and reliability of continuous work, and the integral pump head optimizes the structure of the pressure-bearing chamber. This pump type can meet the working pressure of 40-70MPa, flow rate 130-310L/min continuous operation conditions. Can be used for large-diameter pipeline cleaning, powder metallurgy, chemical industry reactor tank cleaning and descaling, large pipeline water injection, pressure test, this series of products can transport 0~50 °C water, emulsion and other chemical similar liquids.

HW250HFZ-S motor parameter table speed ratio 3.5

Enter the number of shaft revolutions r/min RPM						1480					Enter the number of shaft revolutions r/min RPM							1800 (diesel)
Gear reduction ratio i						3.5					Plunger stroke mm							130
Number of pumps r/min						422					Number of pumps r/min							514
Power kW		90	110	132	160		200	220	250	Plunger diameter mm		110	132	160	200	255	280		335	Power kW
Rated flow		Rated discharge pressure MPa										Rated discharge pressure MPa								Rated flow
m³ /h	L/min	Rated discharge pressure MPa										Rated discharge pressure MPa								L/min	m³ /h
6.96	116	40	46	58	70					30		30	37	45	60	70				141	8.46
7.92	132	35	40	50	60		70			32		25	32	40	52	64	70			161	9.66
9.48	158	30	35	42	50		65	70		35		22	26	34	43	52	60		70	192	11.52
10.02	167	28	34	40	47		62	70		36		21	26	32	40	52	58		65	204	12.24
11.16	186	25	32	36	45		56	63	70	38		19	23	28	36	46	52		60	227	13.62
12.36	206	23	27	33	40		51	56	63	40		16	20	26	33	40	46		52	251	15.06
13.68	228	20	25	30	37		45	51	58	42		15	18	23	30	37	42		50	277	16.62
15.66	261	18	22	26	32		40	45	50	45		13	16	20	26	33	37		44	318	19.08
Weight : Single pump 900kg Base 220kg Inlet ZG2 1/2" High Pressure Water Outlet M30×1.5

HW250HFZ-S motor parameter table speed ratio 4.086

Enter the number of shaft revolutions r/min RPM						1480					Enter the number of shaft revolutions r/min RPM							1800 (diesel)
Gear reduction ratio i						4.086					Plunger stroke mm							130
Number of pumps r/min						362					Number of pumps r/min							440
Power kW		90	110	132	160		200	220	250	Plunger diameter mm		110	132	160	200	255	280		335	Power kW
Rated flow		Rated discharge pressure MPa										Rated discharge pressure MPa								Rated flow
m³ /h	L/min	Rated discharge pressure MPa										Rated discharge pressure MPa								L/min	m³ /h
5.94	99	48	55	65	70					30		35	42	55	70					121	7.26
6.78	113	42	50	58	70					32		30	38	45	60	70				137	8.22
8.1	135	35	40	50	62		70			35		26	32	40	51	62	70			165	9.9
8.58	143	32	38	45	55		70			36		25	30	36	48	60	65		70	174	10.44
9.6	160	30	35	42	52		65	70		38		23	27	33	43	55	60		70	194	11.64
10.62	177	27	30	38	48		55	63		40		20	24	30	39	48	55		63	215	12.9
11.7	195	24	29	35	43		48	58		42		18	22	28	35	43	48		58	237	14.22
13.44	224	21	25	30	37		48	50		45		16	19	24	31	38	42		50	272	16.32
Weight : Single pump 900kg Base 220kg Inlet ZG2 1/2" High Pressure Water Outlet M30×1.5

HW250HFZ-S motor parameter table speed ratio 4.619

Enter the number of shaft revolutions r/min RPM						1480				Enter the number of shaft revolutions r/min RPM							1800 (diesel)
Gear reduction ratio i						4.619				Plunger stroke mm							130
Number of pumps r/min						320				Number of pumps r/min							389
Power kW		90	110	132	160		200	220	Plunger diameter mm		110	132	160	200	225	255		Power kW
Rated flow		Rated discharge pressure MPa									Rated discharge pressure MPa							Rated flow
m³ /h	L/min	Rated discharge pressure MPa									Rated discharge pressure MPa							L/min	m³ /h
5.28	88	54	65	70					30		40	50	62	70				107	6.42
6	100	48	55	70					32		36	43	55	66	70			121	7.26
7.2	120	40	48	58	70				35		30	35	45	57	62	70		145	8.7
7.62	127	36	42	50	65		70		36		28	35	42	53	60	66		154	9.24
8.46	141	34	40	50	60		70		38		26	30	38	48	52	60		172	10.32
9.36	156	30	36	45	53		64		40		23	27	35	44	48	54		190	11.4
10.32	172	28	32	40	48		58		42		20	24	30	40	43	50		210	12.6
11.88	198	24	28	32	42		50		45		18	21	27	35	38	42		241	14.46
Weight : Single pump 900kg Base 220kg Inlet ZG2 1/2" High Pressure Water Outlet M30×1.5

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Inquiry

We will contact you within one working day. Please pay attention to your email.

Tianjin Harvest High Pressure Pump Co.,Ltd

Tel：+86 13389901626

E-mail：export01@tjhwst.com

Add：Zone B, Panzhuang Industrial Park, Ninghe District, Tianjin

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