Tag Archives: gear coupling pump

Shanghai China in Sydney Australia hirth gear Yulong in Makhachkala Russian Federation gear type coupling near me shop Zjb-1200 Roots Vacuum Pump for Metallurgy with top quality lowest price

Shanghai China in Sydney Australia hirth gear Yulong in Makhachkala Russian Federation gear type coupling near me shop Zjb-1200 Roots Vacuum Pump for Metallurgy with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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Pump description:

Model ZJ Mechanical Booster Pump, also known as a Roots pump, is a volumetric pump.It employs a pair of rotors, identical and in 8-figure with certain clearance between them in the pump housing, rotating at the same speed in opposite directions to perform function of suction and discharge of gas. The two rotors are supported by rolling bearings in the end covers of the pump, rotating at high speed and are kept at a fixed relative position by a pair of timing gears. The end clearance between rotors and end covers are fixed by adjustable metal shims between the bearing housings and the end cover at the fixed end, which ensures one-direction expansion of the rotor when temperature rises during its operation.

Four sets of inner seals (also known as piston ring) in the two end covers prevent lube oil entering into the pump housing. The shaft seal at the front-end cover, also called as framework oil seal or shaft seal, prevents leakage of air into the pump housing.

In order to reduce temperature of the pump, all models of pumps (expect the two smallest models) are equipped with a gearbox cooler and front-end cover cooler.

Power is transmitted through a coupling or V-belt from the motor to the driving shaft of the pump and then through synchronizing gears to the driven shaft

Specifications:

 

   Model Suction capacity         (L/S)

Limit vacuum

    (≤Pa) 

 Speed

  (rpm)

Motor Power

      (kw)

Inlet Dia.

   (mm)

Outlet Dia.

    (mm)

Weight

    (Kg)

 Recommended backing pump(model)
   ZJ-70          70      6×10-2   2780         1.5     80      50      87       2X-8
  ZJB-70      5×10-2      100
  ZJ-150A          150      6×10-2   2900          3     100      100      198       2X-15
  ZJB-150      5×10-2      215
  ZJ-300          300      6×10-2   1450          4     150       150      490       2X-30A
  ZJB-300      5×10-2      480
  ZJ-600          600      6×10-2   2900         5.5     150       150      490       2X-70A
  ZJB-600      5×10-2      503
  ZJ-1200A         1200      6×10-2    1450          11      300       300     1550       2X-70A            (2sets)
  ZJB-1200      5×10-2      250       250     1580

Applications:
The main  advantage  of Roots  vacuum pump  is that  it can  operate  with high  pumping speed under  lower suction  pressures, however,  has to  be backed by  a backing  pump.Under  normal working conditions, it is  permissible to not add  by-pass pipes.Roots vacuum pump should not operate with a higher-pressure  difference than allowable,otherwise  overheating   and   overload  will   cause  damage   of  Roots   vacuum  pump.
Therefore, proper backing pump and necessary protection devices must be considered.Oil sealed mechanical  pump is usually  selected as   the fore   vacuum   pump.  Other   types   of backing   pumps   may   be   used   where    their requirement for ultimate vacuum is not too  strict. Particularly, when gas  pumped containing large amount of  vapor, water-ring vacuum pump  maybe   an  ideal   option  though   ultimate  vacuum achieved is on the low side.

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

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Shanghai China in Sydney Australia hirth gear Yulong in Makhachkala Russian Federation gear type coupling near me shop Zjb-1200 Roots Vacuum Pump for Metallurgy with top quality lowest price

Heavy China in Hyderabad India gear sleeve coupling factory Duty in Florianopolis Brazil gear type coupling shop Centrifugal Horizontal Ultra Chrome A05 Slurry Pump 8 6 Dah with top quality lowest price

Heavy China in Hyderabad India gear sleeve coupling factory Duty in Florianopolis Brazil gear type coupling shop Centrifugal Horizontal Ultra Chrome A05 Slurry Pump 8 6 Dah with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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Introduction: 
1. HS series slurry pump is designed for the continuous pumping of high abrasive, high density slurries with minimal maintenance requirements. The wearing parts are made of ultra chrome or and rubber. It will maintain high efficiency over the wear life of its components. 

2. The metal wet parts and rubber ones can be interchangeable for handling different liquids or slurries.

3. HS slurry pumps are available in sizes ranging from 1 inch to 18 inch discharge and feature high efficiency performance capable of flow rates from 10.8 to 5400 m³/h and heads up to 125 meters for high head models. 

Features:
1. Cylindrical structure of bearing assembly: convenient to adjust the space between impeller and front liner
and can beremoved completely;
2. Interchangeable anti-abrasive wet parts made of high-chrome alloys;
3. Casing halves of ductile iron with external reinforcing ribs provide high operating pressure capabilities
and an extra measure of safety.
4. The discharge branch can be oriented to any eight positions at the interval of 45 degrees;
5. Various drive types: DC(direct connection), V-belt drive, gear box reducer, hydraulic couplings, VFD,
SCR control, etc;
6. The shaft seal uses the packing seal, expeller seal and mechanical seal

Typical Application:

• Mineral processing • Mining • Coal Washery • Cyclone feeds
• Bentonite • Chemical slurry • Tailing • Mill grinding
• Ash handing • Tunnel • Waste sludge • Coarse sand
• Lime mud • Phosphoric acid • Dredging • Construction
• Alumina Industry • Power Plant • Potash Fertilizer Plant • Other industries
• Iron ore sand • Copper Concentration • Gold mine •Molybdenum

Model Max Power
(Kw)		 Inlet & Outlet size (inch) Material for Wear Parts Flow Rate (Q) Head
(H)
meter		 Speed
(RPM)		 Impeller Dia.
(mm)
m³/hr l/s
25HS-B 15 1.5/1 M 12.6~28.8 3.5~8 6~68 1200~3800 152
R 10.8~25.2 3~7 7~52 1400~3400 152
40HS-B 15 2/1.5 M 32.4~72 9~20 6~58 1200~3200 184
R 25.2~54 7~15 5.5~41 1000~2600 178
50HS-C 30 3/2 M 39.6~86.4 11~24 12~64 1300~2700 214
R 36~75.6 10~21 13~46 1300~2300 213
75HS-C 30 4/3 M 86.4~198 24~55 9~52 1000~2200 245
R 79.2~180 22~50 5~34.5 800~1800 245
100HS-D 60 6/4 M 162~360 40~100 12~56 800~1550 365
R 144~324 40~90 12~45 800~1350 365
150HS-E 120 8/6 M 360~828 100~230 10~61 500~1140 510
R 324~720 90~200 7~49 400~1000 510
200MS-E 120 10/8 M 666~1440 185~400 14~60 600~1100 549
200HS-ST 560 10/8 M 612~1368 170~380 11~61 400~850 686
R 540~1188 150~330 12~50 400~750 686
250HS-ST 560 12/10 M 936~1980 260~550 7~68 300~800 762
R 720~1620 200~450 7~45 300~650 762
300HS-TU 560 14/12 M 1260~2772 350~770 13~63 300~600 965
R 1152~2520 320~700 13~44 300~500 965
350HS-TU 1200 16/14 M 1368~3060 380~850 11~63 250~550 1067
450HS-TU 1200 20/18 M 2520~5400 700~1500 13~57 200~400 1370
25HHS-C 30 1.5/1 M 16.2~34.2 4.5~9.5 25~92 1400~2200 330
50HHS-D 60 3/2 M 68.4~136.8 19~38 25~87 850~1400 457
75HHS-E 120 4/3 M 126~252 35~70 12~97 600~1400 508
100HHS-E 120 6/4 M 324~720 90~200 30~118 600~1000 711
150HHS-S 560 8/6 M 468-1008 130~280 20~94 500~1000 711

For the material of wearing parts,
“M” = metal, ultra chromium alloy;         “R” = anti-abrasive rubber

Contact

Welcome to contact us any time for details.
Your inquiry will get our prompt attention and response !
 

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

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Heavy China in Hyderabad India gear sleeve coupling factory Duty in Florianopolis Brazil gear type coupling shop Centrifugal Horizontal Ultra Chrome A05 Slurry Pump 8 6 Dah with top quality lowest price

Good China in Santo Domingo Dominican Republic rubber coupling gearbox near me shop Price in Gujranwala Pakistan face gear coupling factory Centrifugal Sea Sand Pump with top quality lowest price

Good China in Santo Domingo Dominican Republic rubber coupling gearbox near me shop Price in Gujranwala Pakistan face gear coupling factory Centrifugal Sea Sand Pump with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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Horizontal Dam Sea River Big Particle Sand Gravel Dredge Pump

General
AMG/AMGH dredge pump is designed for continuously handling the most difficult higher abrasive slurries which contain too big solids to be pumped by a common pump. They are suitable for delivering slurry
in mining, explosive sludge in metal melting, grudging in dredger and course of river, and other fields. Type AMGH pumps are of high head ones
 
Overview
Construction of this pump is of single casing connected by means of clamp bands and wide wet passage.
The wet parts are made of Ni hard and high chromium abrasion resistance alloys.
The discharge direction of dredge pump can be oriented in any direction of 360 degrees.
This type of pump possesses the advantages of easy installation and operation, good performance of NPSH and abrasion resistance.
 
Drive types
V-belts driven, EPT driven, gear box driven, hydraulic coupler driven, variable frequency driven, thyristor speed control etc. 
 
Structural Features
     – Single stage, single suction, horizontal centrifugal dredge pump
     – Wet parts such as casing, impeller, liner plate in anti-abrasion high chrome cast iron alloy.
     – Horizontal-central-split container bracket easy for maintaining 
     – Packing or mechanical seal
     – Protective shell surrounding the casing ideal for heavy duty
     – Hydraulic optimization design, high-efficient, energy-saving and stable operation

Construction

Application
Heavy duty Mining Process     Coal Preparation Plant
Cyclone Feeds                        Mineral Processing
Tailings                                    Mill Grinding
Slurry Feeding System            Heavy Refuse Removal
Pulp And Paper                       Dredging
Abrasive Slurry                        High Density Slurries
Ash Handling                           Industrial Processing

Eight tips for maintenance dredge pump
1. When operated dredge pump, the bearing temperature can not more 35 oC than ambient. The max can not EPT 80 oC.
2. If abnormal noise happened shall stop the dredge pump right now and check where is wrong.
3. Before stop the pump, stop the gate valve, pressure gauge first and then the motor.
4. For the fist month work, the pump shall change the lubricating oil for the first 100hours, and then change one time per 500hours.
5. Adjust the packing gland frequently to make sure the leakage as the standard.
6. Check the shaft sleeve regularly, if be abrasive badly shall change timely.
7. During the cold winter before stop, should disassembly the discharge plug screw under the pump casing, and discharge the liquid in the casing to avoid frost crack.
8. It stop the dredge pump long term, shall disassembly the pump completely, make the parts dry, and then smear oil on the rotor parts and connect location. The last assembly well.

>>>Company Introduction

HangZhou EPT Machinery Co., Ltd is one over 30 years experienced pump manufacturer (established at 1986) in mining and mineral, power plant, dredging and dredge, hydraulic, irrigation, pulp transfer, chemical, construction, sea water and oil & gas transfer etc.; EPT Machinery is the pump factory has its own pump selection & design, research and development team to assure provide you efficient, energy saving slurry pump, water pump, diesel water pump, chemical pump and irrigation pump in selection & design, use and maintenance program. 

EPT Machinery is the pump factory approved by ISO9001, ISO14001 and OHSAS18001. We also have the certificate of CE. Our factory is over 50,000 square meters with the professional engineer over 20. The Max casting parts weight we could do one time is 7 tons. And we have capacity to produce 600 tons per month and with the heat treatment furnace dimension 6mx5.5mx2.5m. The Max parts we could machine is 6.4 meters and we have capacity to assemble the pump over 1800mm and our cranes capacity is 30 tons.

EPT Machinery products include slurry pump, sewage pump, water pump, acid resistant or chemical pump, irrigation pumps, fire pumps and other products exported to over 90 countries all over the world. The application covers many fields, such as mining and mineral processing, dredger, tailings transportation, mining, steel, desulfurization pump, boiler feed water, construction, irrigation, water conservancy facilities, sewage treatment, drainage and water supply. 
 
In the era of rapid development of science and technology, EPT Machinery team take the entrepreneurial spirit “excellence and constant product quality, brand known worldwide and Credit-based”, business purpose “the achievements of create brand enterprise and industry pioneer”, to help you out and provide quality & cheap innovative products!

>>>FAQ
 
(1). Q: Are you a trading company or manufacture?
    A: EPT Machinery Co., Ltd is a real large professional manufacturer more than 32 years, in China, produce with our own factory.
 
(2). Q: what’s your factory workshops ?
    A: My factory produce include casting, mechanical process, lathe process, heat treatment, assembly, and test etc.
         Warmly welcome to visit & test my factory any time.
 
(3). Q: How about your QI series centrifugal end scution pump price?
    A: We are sure our price is factory price, and insist hig quality for our long term cooperation.
 
(4). Q: What is your QI series end suction pump material ?
    A: For the QI end suction pump, we could produce cast iron, cast steel, stainless steel, bronze, and material high CrMoNi alloy.
        And we could also produce as your requirements.
 
(5).Q: What kind of liquid can your QI series centrifugal end suction pump transfer?
    A: Liquid range: water, chemical liquid, hot water, sewage etc.
 
(6). Q:How does your factory do regarding quality control? 
    A:”Quality is priority. we always attach great importance to quality controlling from the very beginning to the very end.
         Our factory has 15~30 QC.
 
(7). Q: Is it easy for customers to change the parts by myselves ?
    A: yes, the structure is simple ,customers can change it very easliy. We will also supply you maintenance tools for free.
 
(8). Q: How about your gravel pump warranty?
    A: 1 year warranty for commplete setpump, 6-8 months for wet parts,  it depends on other pump working condition details.
 
(9). Q: How to do if the pump or parts have operatation problem within your warranty?
    A:  Tell me details timely, and show me pictures, we will send you pump solution at once without any hesistation.
 
(10). Q: Can you install the EPT motor or diesel engine with the pump for us ?
      A: yes, we can, it’s no problem, we are experienced in this .
 
(11): Q: .we don’t know which pump model we need ,can you help us ?
      A: yes, please tell me your detail requirements, include liquid, flow rate, head etc,
          my engineers team wiill calculate & select most suitable pump model for you, offer pump solution for you.
 
(12). Q:How long can you reply us if we send an inquiry ?
      A: Generall with in 2 hours, we will send you official quotation sheet, with price, EPT data, performance curve, dimension etc.
 
(13). Q: What are your advantages,why should I choose you?
    A:  Higher Quality, our parts have 30% longer life than the originals
         Short Delivery Time, for normal parts,we have stock in our warehouse
         Competitive Price, we can help you cut down the cost by 30% or more
        Best Services, we have technical department, quality control department and a professional sales team, we will offer professional service for you any time. 

 

ΞΞΞΞΞΞ CONTACT US ΞΞΞΞΞΞ

7x24Hours Online Contact Information

 

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

/

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Heavy China in Leicester United Kingdom hydax gear coupling near me Duty in Kumamoto Japan gear coupling 102 shop Centrifugal Process Chemical Mud Pump with top quality lowest price

Heavy China in Leicester United Kingdom hydax gear coupling near me Duty in Kumamoto Japan gear coupling 102 shop Centrifugal Process Chemical Mud Pump with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
/

Horizontal Anti Wear High Pressure Centrifugal Slurry Pump

Product Description
HS (R)Series Introduction::
HS(R) pump is horizontal centrifugal heavy duty slurry pump and it is designed for the continuous pumping of high abrasive, high density slurries with minimal maintenance requirements. It will maintain high efficiency over the wear life of its components. The rubber and metal lined pumps feature casings which are radially split into two halves. Minimum casing bolts reduce maintenance and minimise downtime. The pumps of HS can be installed as multi-stage series.

Features:
1.Replaceable wear-resistant metal or rubber liners and impellers, long service life time.
2. Easy to adjust the space between impeller and front liner and can be removed completely when maintaining.
3.Bearing assembly use grease lubrication.
4. Seal types: packing seal, expeller seal and mechanical seal.
5. Discharge direction can be installed at intervals of 45 degrees as request and oriented to any eight positions to suit applications.
6. Drive types: V belt drive, gear reducer drive, fluid coupling drive, and frequency conversion drive devices.
7. Wide application, good NPSH and high efficiency. The series pump can be installed in multistage to meet the delivery for long distance.

Specification :
D:25 mm to 450 mm
Q: to 5,000 m3/hr
H: to 73 m

Performance Sheet:
 

Pump
Model

 Allowable
Max. Power(KW)		 Clear Water Performance  
Capacity Q Head
H(m)		 Speed
n(r/min)		 Max.Eff.
η%		 NPSH
(m)		 Impeller
Dia.
m3/h l/s
25HS-B 15 12.6-28.8 3.5-8 6-68 1200-3800 40 2-4 152
25HSR-B 15 10.8-25.2 3-7 7-52 1400-3400 35    
25HHS-C 30 16.2-34.2 4.5-9.5 25-92 1400-2200 20 2-5.5 330
40HS-B 15 32.4-72 9-20 6-58 1200-3200 45 3.5-8 184
40HSR-B 15 25.2-54 7-15 5.5-41 1000-2600 50 2.5-5 178
50HS-C 30 39.6-86.4 11-24 12-64 1300-2700 55 4-6 214
50HSR-C 30 36-75.6 10-21 13-39 1300-2100   2-4 213
50HHS-D 60 68.4-136.8 19-38 25-87 850-1400 47 3-7.5 457
75HS-C 30 86.4-198 24-55 9-52 1000-2200 71 4-6 245
75HS-D 60 86.4-198 24-55 9-52 1000-2200 71 4-6 245
75HSR-C 30 79.2-180 22-50 5-34.5 800-1800 59 3-5 245
75HSR-D 60 79.2-180 22-50 5-34.5 800-1800 59 3-5 245
100HS-D 60 162-360 45-100 12-56 800-1550 65 5-8 365
100HS-E 120 162-360 45-100 12-56 800-1550 65 5-8 365
100HSR-D 60 144-324 40-90 12-45 800-1350 65 3-5 365
100HSR-E 120 144-324 40-90 12-45 800-1350 65 3-5 365
100HHS-F 260 324-720 90-200 30-118 600-1000 64 3-8 711
150HS-E 120 360-828 100-230 10-61 500-1140 72 2-9 510
150HS-S 300 360-828 100-230 10-61 500-1140 72 2-9 510
150HSR-E 120 324-720 90-200 7-49 400-1000 65 5-10 510
150HSR-R 300 324-720 90-200 7-49 400-1000 65 5-10 510
150HHS-S 560 468-1008 130-280 20-94 500-1000 65 4-12 711
200HS-ST 560 612-1368 170-380 11-61 400-850 71 4-10 686
200HSR-ST 560 540-1188 200-450 7-45 300-650 80 2.5-7.5 686
200MS-E 120 540-1440 150-400 14-60 600-1000 73 4-10 549
200MS-R 300 540-1440 150-400 14-60 600-1000 73 4-10 549
250HS-ST 560 936-1980 260-550 7-68 300-800 82 6 762
250HSR-ST 560 720-1620 320-700 13-14 300-500 79 3-8 762
300HS-ST 560 1260-2772 350-770 13-63 300-600 77 3-10 965
300HSR-ST 560 1152-2520 380-850 11-63 250-550 79 4-10 965
350HS-ST 1200 1368-3060 380-850 11-63 250-550 79 4-10 1067
400HS-TU 1200 2160-5054 600-1400 8-66 200-500 80 4.5-9 1245
450HS-TU 1200 2520-5400 700-1500 13-57 200-400 85 5-10 1370

Remark:
1.Capacity range recommended:50%Q’≤Q≤110%Q'(Q’ Appropriate to capacity at highest efficiency point).
2.NPSH: appropriate to point Q recommended at highest speed.

Application:
HS(R) series slurry pump 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. HS pumps are called different names for different working duties: 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…

 

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

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Concrete China in Kharkiv Ukraine skf gear coupling near me Pump in Florianopolis Brazil ktr gear coupling supplier Spare Parts Sponge Cleaning Ball for Concrete Pump Straight Pipe with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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Concrete Pump Spare Parts Sponge Cleaning Ball for Concrete Pump Straight Pipe

Advantage

 Extremely elastic, ductile and compressible
 
•Good corrosion behaviour and high absorbency
 
•Standard-colour orange
 
•Heat resistance up to 60° – 70° C
 
•Low temperature resistance up to -40°C elastic
 
•Elongation at break 400 – 550 % depending on sponge type
 
•Tensile strength: 0, 15 – 1, 2 N/mm² depending on sponge type
 
•Environmentally compatible

Application
 
   (1)Power plant: condenser cleaning
   (2)Sea: Sea water desalting
   (3:Pipe and machinery cleaning: used for cleaning the softness and hardness settlings of the copper
 pipe,steel pipe,Titanium tube,etc
 
Specification

name  cleaning ball
size DN20mm
DN25mm
DN50 (2inch)   soft ,hard ,medium soft
OD 60mm
DN80 (3 inch)   soft ,hard ,medium soft
OD95mm
DN100 (4 inch)  soft ,hard ,medium soft
OD124mm    
DN125(5 inch)   soft ,hard ,medium soft
OD150mm    
DN150(6 inch)   soft ,hard ,medium soft
OD175mm
Other sizes and types upon request
Material Sponge
applacation cleaning the pipeline of concrete pump and concrete pump truck in construction work equipment
serving brands of mounted truck concrete pump and concrete pump PM, Zoomlion,Schwing,CIFA and so on

We, EPT group can provide full set of  concrete pump spare parts: wear plate and cutting ring, s pipe, s valve assy, delivery cylinder, delivery piston, delivery pipe, elbow, taper bend, clamp coupling, rubber hose, filter element, seal kits, gear pump, water pump, remote control, hydraulic pumps etc

Other Spare Parts:

Related construction equipment:

Company Profile

HangZhou EPT Material Co., Ltd, started business since 1991, and was formally established as a registered company in 2002, with 5.3million RMB registered capital.

Before 2015, EPT focused on the domestic market, and is a qualified supplier of Jianglu group and XEMC in the military and mechanical products.

In 2015, EPT set up the international marketing department, specializing in exporting concrete construction machinery, mining Roadheaders, and the related spare parts and accessories. With manufacturing bases in HangZhou, HangZhou and HangZhou cities.

EPT owns branches “Cahi “in Kiev Ukraine, and “Speedlane Trade Limited” overseas company. Mainly export to Pakistan, Ukraine, Russia, and other EU countries and Southeast Asian countries under our own brands “Speedlane” and ” XIHU (WEST LAKE) DIS.NG”.

EPT has got the CE certificate, and Ukraine’s Coal Mining Safety certificate and permission. Cooperated with Ukraine largest energy company, DTEK group, the world top 500, and established a long term and friendly partnership.

Xihu (West Lake) Dis.ng’s enterprise value: Striving, Loyalty, Honesty and Altruism;

Xihu (West Lake) Dis.ng’s work concept: Tomorrow never comes; Never slug; Deliver positive energy!

Xihu (West Lake) Dis.ng’s mission:

One Stop Shop in engineering construction machinery;

China Machinery, Global Services!

Export Cases

 

Contact Us:

 

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

/

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The China in Panipat India flexocon gear coupling near me Span-New in Khon-Kaen Thailand falk 1040g20 price Pump Truck Boom Balance Valve with Best Price with top quality lowest price

The China in Panipat India flexocon gear coupling near me Span-New in Khon-Kaen Thailand falk 1040g20 price Pump Truck Boom Balance Valve with Best Price with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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The Span-new Pump Truck Boom Balance Valve with Best Price

We, EPT group can provide full set of concrete pump spare parts: wear plate and cutting ring, s pipe, s valve assy, delivery cylinder, delivery piston, delivery pipe, elbow, taper bend, clamp coupling, rubber hose, filter element, seal kits, gear pump, water pump, remote control, hydraulic pumps etc.

>>>> Related spare parts

>>>> Other related equipment

>>>> Company Profile 

HangZhou EPT Material Co., Ltd, started business since 1991, and was formally established as a registered company in 2002, with 5.3million RMB registered capital.

Before 2015, EPT focused on the domestic market, and is a qualified supplier of Jianglu group and XEMC in the military and mechanical products.

In 2015, EPT set up the international marketing department, specializing in exporting concrete construction machinery, mining Roadheaders, and the related spare parts and accessories. With manufacturing bases in HangZhou, HangZhou and HangZhou cities.

EPT owns branches “Cahi “in Kiev Ukraine, and “Speedlane Trade Limited” overseas company. Mainly export to Pakistan, Ukraine, Russia, and other EU countries and Southeast Asian countries under our own brands “Speedlane” and ” XIHU (WEST LAKE) DIS.NG”.

EPT has got the CE certificate, and Ukraine’s Coal Mining Safety certificate and permission. Cooperated with Ukraine largest energy company, DTEK group, the world top 500, and established a long term and friendly partnership.

Xihu (West Lake) Dis.ng’s enterprise value: Striving, Loyalty, Honesty and Altruism;

Xihu (West Lake) Dis.ng’s work concept: Tomorrow never comes; Never slug; Deliver positive energy!

Xihu (West Lake) Dis.ng’s mission:

One Stop Shop in engineering construction machinery;

China Machinery, Global Services!

>>>> Certification

>>>> Payment & Transportation 

>>>> FAQ

>>>> Exhibition & Customer Show

 

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

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We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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ZheJiang MaHangZhou EPT Machinery Technology CO., LTD.

Best Quality At The Same Price ;
Best Price At The Same Quality .

   

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

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UL China in Hamadan Iran (Islamic Republic of) seisa gear coupling near me FM in Anyang Republic of Korea continuous sleeve gear coupling near me shop Nfpa20 Vertical Multistage Electric Jockey Fire Fighting Pump with top quality lowest price

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We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
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Non self-priming type vertical multistage pump, the motor is directly connected with the pump through shaft couplings, impeller guide vane is made of stamping stainless steel plate or precision casting stainless steel, smooth surface , hydraulic flow loss is small, and easily for cleaning, is very favorable for conveying pure medium. Pump inlet and outlet in a straight line(can be equipped with IEC or NEMA motor).

Operating Conditions of the Vertical Multistage Pump

  • Thin, clean, non inflammable and explosive liquid not containing solids or fiber.

  • The liquid temperature: normal temperature type – 15 ºC to 70 ºC hot water type to + 120 ºC

  • EPT temperature: highest + 40 ºC

  • Height: highest 1000m

Motor of the Vertical Multistage Pump

  • Motor is fully enclosed, air-cooled type 2 pole standard motors.

  • Protection grade: IP55

  • Insulation grade: F

  • Standard voltage: 1Ph 220-230/240V

  • 3Ph 200-220/346-380V

  • 3Ph 220-240/380-415V

  • 3Ph 380-415V

Typical Applications of the Vertical Multistage Pump

  • Water supply: water filtration and conveying, waterworks water supply, pipe pressurization, high-rise building pressurization.

  • Industrial pressurization: process water system, cleaning system, high pressure flushing system, fire control system.

  • Industrial liquid transportation: cooling and air conditioning system, the boiler feed water and condensation system, machine tool accessory, acid and alkali.

  • Water treatment: ultrafiltration system, reverse osmosis system, distillation system, separator. Irrigation: farm irrigation, sprinkler, drip.

     

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The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

/

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Rexroth China in Hyderabad Pakistan esco gear coupling sales Constant in Chicago United States helical shaft coupling supplier Pressure Pump A10V028dr Applied in Concrete Mobile Boom Pump with top quality lowest price

Rexroth China in Hyderabad Pakistan esco gear coupling sales Constant in Chicago United States helical shaft coupling supplier Pressure Pump A10V028dr Applied in Concrete Mobile Boom Pump with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
/

Rexroth Constant Pressure Pump A10V571dr

Details

  • All-purpose medium pressure pump
  • Size 18 … 140
  • Nominal pressure 280 bar
  • Maximum pressure 350 bar
  • Open circuit

Features

  • Through drive for mounting of further pumps up to same nominal size
  • Low operating noise
  • Long service life
  • Short control response times
  • Excellent suction characteristics
  • 2 drain ports
  • Swashplate design

Technical data

Table of values

Size 18 28 45 71 88 100 140 45 71 100 140
Version Standard High speed
Displacement
geometric, per revolution		   Vg max cm³ 18 28 45 71 88 100 140 45 71 100 140
Nominal pressure   pnom bar 280 280 280 280 280 280 280 280 280 280 280
Maximum pressure   pmax bar 350 350 350 350 350 350 350 350 350 350 350
Maximum speed 1) at Vg max nnom rpm 3300 3000 2600 2200 2100 2000 1800 3000 2550 2300 2050
Flow at Vg max and nnom qV nom l/min 59 84 117 156 185 200 252 135 178 230 287
at Vg max and n = 1500 rpm qV 1500 l/min 27 42 68 107 132 150 210 68 107 150 210
Power at qV nom and pnom P kW 30 39 55 73 86 93 118 63 83 107 134
at qV 1500 and pnom P 1500 kW 12.6 20 32 50 62 70 98 32 50 70 98
Torque at Vg max and pnom M Nm 80 125 200 316 392 445 623 200 316 445 623
Weight (approx.)   m kg 12.9 18 23.5 35.2 35.2 49.5 65.4 23.5 35.2 49.5 65.4

*These values are valid at an absolute pressure of 1 bar in suction port S and for the optimum viscosity range νopt

In stock
A10VO series 31

Application:
Used in wheel loader, excavator, mobile pump truck, crane etc Heavy Equipment 

We, EPT group can provide full set of concrete pump spare parts: wear plate and cutting ring, s pipe, s valve assy, delivery cylinder, delivery piston, delivery pipe, elbow, taper bend, clamp coupling, rubber hose, filter element, seal kits, gear pump, water pump, remote control, hydraulic pumps etc.

>>>> Related spare parts

>>>> Other related equipment

>>>> Company Profile 

HangZhou EPT Material Co., Ltd, started business since 1991, and was formally established as a registered company in 2002, with 5.3million RMB registered capital.

Before 2015, EPT focused on the domestic market, and is a qualified supplier of Jianglu group and XEMC in the military and mechanical products.

In 2015, EPT set up the international marketing department, specializing in exporting concrete construction machinery, mining Roadheaders, and the related spare parts and accessories. With manufacturing bases in HangZhou, HangZhou and HangZhou cities.

EPT owns branches “Cahi “in Kiev Ukraine, and “Speedlane Trade Limited” overseas company. Mainly export to Pakistan, Ukraine, Russia, and other EU countries and Southeast Asian countries under our own brands “Speedlane” and ” XIHU (WEST LAKE) DIS.NG”.

EPT has got the CE certificate, and Ukraine’s Coal Mining Safety certificate and permission. Cooperated with Ukraine largest energy company, DTEK group, the world top 500, and established a long term and friendly partnership.

Xihu (West Lake) Dis.ng’s enterprise value: Striving, Loyalty, Honesty and Altruism;

Xihu (West Lake) Dis.ng’s work concept: Tomorrow never comes; Never slug; Deliver positive energy!

Xihu (West Lake) Dis.ng’s mission:

One Stop Shop in engineering construction machinery;

China Machinery, Global Services!

>>>> Certification

>>>> Payment & Transportation 

>>>> FAQ

>>>> Exhibition & Customer Show

 

/
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

/

Rexroth China in Hyderabad Pakistan esco gear coupling sales Constant in Chicago United States helical shaft coupling supplier Pressure Pump A10V028dr Applied in Concrete Mobile Boom Pump with top quality lowest price

Spare China in Maracaibo Venezuela (Bolivarian Republic of) maina coupling near me shop Parts in Anyang Republic of Korea gear coupling manufacturers supplier Double Gear Pump for Concrete Machine with top quality lowest price

Spare China in Maracaibo Venezuela (Bolivarian Republic of) maina coupling near me shop Parts in Anyang Republic of Korea gear coupling manufacturers supplier Double Gear Pump for Concrete Machine with top quality lowest price

We – EPG Group the biggest couplings and gears factory in China with 5 different branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086-13083988828
/

We, EPT group can provide full set of concrete pump spare parts: wear plate and cutting ring, s pipe, s valve assy, delivery cylinder, delivery piston, delivery pipe, elbow, taper bend, clamp coupling, rubber hose, filter element, seal kits, gear pump, water pump, remote control, hydraulic pumps etc.

Related Concrete Spare Parts

Our Factory 

Company Certificates 

Company Profile

HangZhou EPT Material Co., Ltd, started business since 1991, and was formally established as a registered company in 2002, with 5.3million RMB registered capital.

Before 2015, EPT focused on the domestic market, and is a qualified supplier of Jianglu group and XEMC in the military and mechanical products.

In 2015, EPT set up the international marketing department, specializing in exporting concrete construction machinery, mining Roadheaders, and the related spare parts and accessories. With manufacturing bases in HangZhou, HangZhou and HangZhou cities.

EPT owns branches “Cahi “in Kiev Ukraine, and “Speedlane Trade Limited” overseas company. Mainly export to Pakistan, Ukraine, Russia, and other EU countries and Southeast Asian countries under our own brands “Speedlane” and ” XIHU (WEST LAKE) DIS.NG”.

EPT has got the CE certificate, and Ukraine’s Coal Mining Safety certificate and permission. Cooperated with Ukraine largest energy company, DTEK group, the world top 500, and established a long term and friendly partnership.

 

/
The use of original equipment manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our company and the listed EPT parts contained herein are not sponsored, approved, or manufactured by the OEM.

/

Spare China in Maracaibo Venezuela (Bolivarian Republic of) maina coupling near me shop Parts in Anyang Republic of Korea gear coupling manufacturers supplier Double Gear Pump for Concrete Machine with top quality lowest price