High Quality Good Price 250zj-A75 Series Slurry Pump in Shijiazhuang City China

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 Year for Pump
• Model NO.: 250ZJ-A75
• Max.Head: 110m-150m
• Max.Capacity: >400 L/min
• Driving Type: Both Electric Motors and Diesel Engines
• Impeller Number: Single-Stage Pump
• Working Pressure: Low Pressure Pump
• Influent Type of Impeller: Single Suction Pump
• Position of Pump Shaft: Horizontal Pump
• Pump Casing Combined: Horizontal Split Pumps
• Mounting Height: Both Since Irrigation &Suction Centrifugal
• Impeller: Open, Semi-Open, Closed
• Usage: Pump, Pumps
• Product Name: Zj Series Slurry Pump
• Seal Form: Packing Seal, Expeller Seal or Mechanical Seal
• Material: High Chrome Alloy A05
• Lubrication: Grease and Oil
• Application: Mining Industry, Sand Dredging, Sludge, Mining
• Structure: Double Casingre
• Hardness: >60 HRC
• HS: 841370
• Inlet Size: 40-400 mm
• Outlet Size: 40-300 mm
• Mortar Concentration: 45%
• Pulp Density: 60%
• Media Temperature: Not Exceeding 60 Degrees Celsius
• OEM Service: Big Advantage
• Color: as Your Prefer
• Transport Package: Standard Export Plywood Cases with Inner Plastic
• Specification: Plywood
• Trademark: LongTeng
• Origin: China
• HS Code: 841370
• Production Capacity: 8000 Sets/Year

Product Description

Product Description

High quality 250ZJ-A75 series slurry pump Chinese manufacturer in Shijiazhuang city

Shijiazhuang LongTeng Machinery Co.,LTD  ZJ slurry pump is a single-stage, single suction and centrifugal slurry pump designed by our factory. The overflow parts of this series of slurry pump are made of high hard alloy cast iron, which has high abrasion resistance, corrosion resistance and impact resistance, so as to improve the service life of the pump. According to the structure, the pump can be divided into horizontal (ZJ Series) and vertical (ZJL Series). According to the outlet diameter, the horizontal pump is divided into 350mm, 300mm, 250mm, 200mm, 150mm, 100mm, 80mm, 65mm, 50mm, 40mm and other specifications; The pump of each specification and diameter has different impeller diameter according to different head. The pump is applicable to electric power, metallurgy, coal, building materials, chemical industry and other industrial industries. It is mainly used to transport abrasive slurry containing solid particles, such as concentrate and tailings treated by concentrator, ash removal of power plant, coal slime and dense medium coal preparation transported by concentrator, ore slurry transported by coastal river mining operation, etc. The weight upper limit concentration of slurry that can be treated is 45% of mortar and 60% of ore pulp; The transmission mode can adopt direct connection, belt, hydraulic, frequency conversion speed regulation and other forms, and can also operate in series or parallel according to the needs of customers.
Sealing form:
ZJ series slurry pump can adopt three shaft seals: auxiliary impeller and packing combined seal, packing seal and mechanical seal.
(1) Auxiliary impeller power seal: the auxiliary impeller seal uses the pressure seal generated by the impeller and the auxiliary impeller in series, and the packing or lip seal ring as the parking seal
seal up. When the positive pressure at the pump inlet is not greater than 10% of the pump outlet pressure, the single-stage pump or multi-stage series pump adopts this sealing form.
(2) Packing seal is a common form of shaft seal, which is suitable for various working conditions and can match with special packing such as tetrafluoroethylene packing and graphite packing
Material, which can be used under abrasive or high temperature conditions. It has the advantages of simple structure and convenient maintenance.
(3) Mechanical seal: advanced sealing technology is adopted, with good sealing effect. The container structure makes the installation and replacement more convenient, and different structural shapes
It can adapt to different working conditions. The friction pair is made of high hardness ceramic or alloy materials, and the design and coordination of mechanical seal and sealing box comply with the medium flow
Dynamic state, so it has high wear resistance and earthquake resistance, and can satisfy customers under various working conditions.
Features of pump body mechanism:
The pump body adopts inner and outer double-layer metal structure.
the pump casing is vertically split.
The water outlet shall be installed and used at eight different positions at an interval of 45 degrees.

Pump Features:

1.Horizontal, centrifugal, one stage, centrifugal slurry pump.
2.Made up of pump,bearing assembly,seal assembly,bracket and so on.
3.Wear resistant wet parts which is made of 27% High Chrome hard metal .
4. Cased in hard-alloy which is a high anti-wear and high anti-corrosive impact resistance material .
5. Lower noise and vibration
6. Longer service life.
7.Simple configuration and easy operation
8.Equip in-line filter could keep large impurities out of equipment and prevent damaging the vacuum pump.
9.The standard model of plants is closed type so that using outside easily and have nice appearance
10.Cased in hard-alloy which is a high anti-wear and high anti-corrosive impact resistance material. Longer service life.

Pump Parameter Table

Pump Model	Allowable Max.Power (Kw)	Performance in Clear Water					Max. Diameter of Particle	Pump  Weight
		Capacity	Head	Speed	Effi.	NPSH
		Q(m3/h)	H(m)	n(rpm)	η(%)	(m)	(mm)	(kg)
300ZJ-A100	450	464~1826	15.3-65.2	300~590	81.1	3	88	5265
300ZJ-A95	400	441~1735	13.8-58.8	300~590	78.1	3	88	5220
300ZJ-A90	560	505~1844	21.2-79.9	400~730	82.8	3.9	85	5005
300ZJ-A85	450	477~1742	18.9-71.3	400~730	79.8	3.8	85	4965
300ZJ-A70	630	635~2333	16.0-76.8	490~980	80.4	3.9	92	3560
300ZJ-A65	500	589~2166	13.8-66.2	490~980	77.4	3.7	92	3531
300ZJ-A56	250	395~1568	9.7-46.0	490~980	80.9	3.5	96	3030
250ZJ-A103	560	402~1573	29.7-110.5	400~730	74.5	2.8	69	5085
250ZJ-A96	560	403~1466	25.4-93.7	400~730	77.8	3.5	69	5035
250ZJ-A90	450	378~1374	22.3-82.4	400~730	73.8	3.4	69	4980
250ZJ-A85	800	376~1504	30.1-128.7	490~980	76.5	3.5	76	4530
250ZJ-A83	800	367~1469	28.7-122.7	490~980	75.5	3.5	76	4514
250ZJ-A80	710	354~1416	26.7-114.0	490~980	73.5	3.4	76	4490
250ZJ-A78	630	415~1796	21.1-102.5	490~980	71.5	3.2	76	4474
250ZJ-A75	560	300~1480	20.8-97.5	490~980	77.5	3	72	3480
250ZJ-A73	500	292~1441	19.7-92.4	490~980	76.5	3	72	3466
250ZJ-A70	450	280~1381	18.1-84.9	490~980	74.5	2.9	72	3446
250ZJ-A68	450	272~1342	17.1-80.1	490~980	73.5	2.7	72	3432
250ZJ-A65	315	299~1249	15.4-71.0	490~980	76.9	3	72	3020
250ZJ-A63	315	290~1211	14.4-66.7	490~980	75.9	3	72	3008
250ZJ-A60	280	276~1153	13.1-60.5	490~980	73.9	2.8	72	2991
200ZJ-A85	560	221~907	32.0-133.7	490~980	70.5	2.8	54	4110
200ZJ-A75	355	225~900	22.8-102.9	490~980	74.1	3	56	3070
200ZJ-A73	355	219~876	21.6-97.5	490~980	73.1	3	56	3056
200ZJ-A70	315	205~976	19.4-86.4	490~980	75.6	2.8	56	2465
200ZJ-A68	315	199~948	18.3-81.5	490~980	74.6	2.8	56	2453
200ZJ-A65	250	235~950	16.4-72.0	490~980	79.6	2.5	62	2323
200ZJ-A63	250	228~921	15.4-67.6	490~980	78.6	2.5	62	2311
200ZJ-A60	185	218~870	13.9-62.0	490~980	83.5	2.5	62	2223
200ZJ-A58	185	211~841	13.0-57.9	490~980	82.5	2.5	62	2214
150ZJ-A70	185	93~401	20.0-91.2	490~980	62.3	2	37	2245
150ZJ-A65	200	150~600	17.4-75.7	490~980	70.8	2.5	48	2223
150ZJ-A63	185	146~582	16.3-71.1	490~980	69.8	2.5	48	2211
150ZJ-A60	160	135~550	14.7-63.5	490~980	75.9	2.5	48	2203
150ZJ-A58	132	131~532	13.7-59.3	490~980	74.9	2.5	48	2033
150ZJ-A55	110	124~504	12.3-53.4	490~980	72.9	2.3	48	2019
150ZJ-C58	160	134~596	12.8-61.0	490~980	69.1	2	75	2063
150ZJ-A57	110	95~427	13.2-56.3	490~980	67.8	1.8	32	2023
150ZJ-A50	75	115~460	9.5-43.1	490~980	76.8	2.5	48	1735(1648)
150ZJ-A48	75	111~442	8.7-39.7	490~980	75.8	2.5	48	1728(1641)
150ZJ-C42	132	142~550	12.1-62.8	700~1480	77.1	2.2	69	1605(1518)
100ZJ-A50	160	85~360	20.5-100.2	700~1480	69.6	2.5	34	1475(1388)
100ZJ-A46	132	79~331	17.3-84.8	700~1480	67.6	2.3	34	1461(1374)
100ZJ-A42	90	66~275	14.7-70.8	700~1480	71	2.5	35	1075(1021)
100ZJ-A39	75	61~255	12.6-61.0	700~1480	69	2.4	35	1064(1010)
100ZJ-B42	75	83~365	12.7-66.8	700~1480	63.2	2.5	18	1085(1031)
100ZJ-A36	55	61~245	9.7-49.5	700~1480	71.6	2	32	1010(956)
100ZJ-A33	45	56~225	8.2-41.6	700~1480	69.6	1.8	32	1003(949)
80ZJ-A52	160	51~242	22.1-109.8	700~1480	56.3	2.1	21	1465(1378)
80ZJ-A42	75	61~204	14.4-70.4	700~1480	66.7	2.5	24	1053(963)
80ZJ-A39	55	57~189	12.4-60.7	700~1480	64.7	2.4	24	1042(952)
80ZJ-A36	45	46~190	9.6-51.4	700~1480	67.7	2.5	24	980(926)
80ZJ-A33	37	43~174	8.0-43.2	700~1480	65.7	2.3	24	973(919)
65ZJ-A30	15	23~79	7.4-34.8	700~1460	63.5	2	19	504(512)
65ZJ-A27	11	20~71	6.0-28.2	700~1460	61.5	1.8	19	500(508)
50ZJ-A50	90	27~111	22.3-110.7	700~1480	45.1	3	13	1378
50ZJ-A46	55	23~94	17.9-85.8	700~1480	44.7	1.4	14	1082(992)
50ZJ-A33	18.5	12~54	7.7-42.5	700~1480	42.1	2.9	13	537(545)

ZJ Series Pump Construction Drawing:

Product Photos:

Pump Driven Type
DC Type: The output shaft of a motor is directly connected to the input shaft of a pump via a pump coupler. This type of connection is suitable for applications where the speed of the slurry pump is the same as that of the motor. 

CV Type: The pump is driven by a belt connected to the crankshaft of the engine. This way of connection allows for saving space, easy installation, and fast adjustment of pumping speed. The motor is fixed to the motor support frame which is located on the bearing support above the slurry pump. 

ZV Type: Another type of belt drive that allows easy adjustment of pumping speed. The motor is directly fixed to the bearing support. This way of installation is suitable for motors with larger horsepower than is possible with CV type of installation. Due to the installation of motor onto the bearing support, this method helps save installation space. 

CR Type: This type of belt drive makes it easier to adjust pumping speed. The installation allows both the motor and slurry pump to be fixed to the ground. The motor is installed to the side of the pump. This installation method is suitable for large-power motors.


ZJ Slurry Pump Application
ZJ series is widely used in metallurgy, mining, mineral processing, dredging, de-watering, water treatment, coal washing, mill, cyclone feed, tailing, power, building material...etc. various industrial sites. For different duties, pump is named as High head pump, High pressure pump, Mineral processing pump, Mill discharge slurry Pump, Booster pump, Feeding pump, Tailing pump,Transfer pump Thickner Underflow Pump, De-watering screen pump, Pressure pump, Concentrate pump.



At Shijiazhuang LongTeng Machinery Co., Ltd., we specialize in manufacturing high-quality horizontal and vertical centrifugal slurry pumps designed for the efficient handling of abrasive slurry. Our pumps are built with precision and reliability, making them ideal for export markets. Contact us for more information and let us help you find the best pump solution for your slurry handling needs.


About Shijiazhuang LongTeng Machinery Co.,LTD 
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.
In addition to product quality, we also attach great importance to service and believe that only good quality and service can ensure a happy and long-term cooperative relationship. As a real factory, we can provide you with one-stop service from production to after-sales, so that you have no worries during cooperating with us.

Our technical service
Provide users with important technical information for operation and maintenance. Combining with the network and remotely, provide technical and business training for equipment installation, commissioning, operation, and maintenance. When necessary, experienced engineering and technical personnel could be sent to provide on-site technical services in time . After receiving the user's complain of the quality problem. It is guaranteed to reply within 24 hours and provide a solution within 48 hours, and the service will not stop if the user is not satisfied with the solution.

Line of production:
We Shijiazhuang Longteng is a factory of slurry pump and spare parts with our own casting workshop,with more than 20 years of casting experience. We have complete production lines for various pump types and can control product quality from the source,because we never use recycling material. All products must undergo 4 to 5 times  inspections from production to delivery, such as material inspection before and after casting, hardness inspection, several times dimension Detection, impeller balance inspection(Including static balance and dynamic balance), pressure inspection before the pump leaves our factory, etc. Multiple testing ensures that each product must be qualified before delivery.


Our Stock products:
We have sufficient inventory of products throughout the year to ensure that we can issue products in the shortest time, to ensure that our customers in any urgent need of product replenishment can receive products quickly, and better serve the end customers!

 

Why Chose Us?

We value quality as our first important thing.
We don't tie our clients into expensive service contracts.
We believe in working with our clients as and when they require our services.
We make it very clear what you do and do not need to spend money on and ensure that you get the maximum return out of your investment in your pumps.
We offer a 1 Year Warranty on our Slurry pumps which is unique in the industry.
We are committed to being the easiest company in the industry to deal with as well as the friendliest
When you work with us, you can count on personalized, one-on-one service every step of the way. We earn your trust by being responsive, intuitive and honest. We earn your respect by delivering on time and on budget. We built our reputation on exceptional customer service.

Customer Projects:

Packaging & Shipping

Standard export plywood wooden box lined with plastic film and bubble film to better protect the product from any intact until arrival at the customer's warehouse.No matter where you are located, we can get the products you need to your hands by land, ship and air

Certificates:

FAQ:
1. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

2. What can you buy from us?
Horizontal slurry pump, Vertical slurry pump(Submerged), Gravel/Sand pump, Dredger pump, ZGB Series Slurry pump, ZJ Series Slurrypump, Froth pump and spare parts or OEM.

3. Are you the manufacturer or trading company?
We are professional manufacturer for slurry pumps and spare parts,experence more than 20 years in Shijiazhuang City.

4. What is your delivery time?
There are lots of inventory in our factory for the common pump parts.

5. What is your MOQ?
Also say no MOQ.
1 set for slurry pump and 1 piece for spare parts
 

In order to ensure the fastest feedback and correct quotation for you, we need to know the following information:

1. Inlet diameter

2. Outlet diameter

3. Working conditions

4. Head(m)
5. Flow(m3/h)

5. Particle size & content

6. PH
7. SG

Regarding the operation and detailed application of Horizontal Slurry Pumps, please contact us and we will give you professional advice.