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Quick Details

  • Condition: New
  • Power Type: Electric
  • Place of Origin: Henan, China (Mainland)
  • Brand Name: DFY
  • Model Number: HB
  • Power(W): 4kw
  • Weight: 250Kg
  • Dimension(L*W*H): 1035*480*900mm
  • Certification: ISO9001:2008
  • Warranty: 1 Year
  • After-sales Service Provided: Engineers available to service machinery overseas
  • Name: Concrete Mixer Pump
  • Product name: Concrete Injection Pump
  • Application: Construction
  • Concrete pump type: Piston Pump
  • Model: HB-3
  • Color: Customers' Requirement
  • Product: Piston Mortar Pump
  • Brand: DFY
  • Concrete pump: Pumping Concrete Machine

Packaging & Delivery

Packaging Details Wooden Box
Delivery Time 7 days
Product Description


Technical Paraments of Concrete Pump HB-3
Delivery Capability3m³/hSingle 3m³/h  Double 6m³/h
Delivery Height40m40m
Horizental Delivery Distance150m150m
Working Pressure1.5Mpa1.5Mpa
Motor Power4kW5.5kW
Motor Rotating1440r/min1440r/min
Motor Outlet Pipe51mm(2")51mm(2")
Motor Inlet Pipe64mm(2.5")64mm(2.5")
Over Size1035*480*900mm1614*530*1110mm

  Place of Origin: Henan, China (Mainland)    Brand Name: DFY   Power: Electric

Model Number:HB3    Standard or Nonstandard: Standard      Pressure: High Pressure

Name: Single Cement Piston Style Grouting Pump       Structure: Piston Pump

Application: Provide pressure for the mortar blender

Times of Two-way Movement of Piston: 150times/min      Working Pressure: 1.5 Mpa

Motor power: 4km      Total weight: 250kg       Dimension: 1033*474*940mm

Delivery height: 40m OEM: Accept               Certificate: CE, ISO9001:2008, SGS

Parameters of YDC

 Details of HB-3 Concrete Pump

1. HB mortar pump is composed of two parts: drive mechanism and pump body, installed on base.

2. The motor drives the bend axle through V-belt and a pair of gears, which drives the piston to go back and forth through connecting rod and crosshead; gear box is closed-type, and all moving parts are lubricated by splashed lubricant.


Mortar is sucked by suction valve and sent into air chamber through pump cylinder for discharging. Air chamber is installed with mortar relief valve and pressure safety device. When pressure of air chamber exceeds rated working pressure, it will cut main circuit through control circuit to stop the motor. 


Company Pictures

      Dafang Prestressed Company has been set up for years. we have the advanced technology in this occupation. In China, we have worked for the government on Bridge. We are the one who you want to choose.Our company has been set up for dozens years. We have the professional experience in prestressed industry and has got the certificate of ISO9001, CE and SGS. We can accept the customers design; with the non-standard product will be designed by our professional engineers. We can say that the Ex-work qualification is 100%. 

Our Company Concept

Kaifeng Dafang Prestressed Company. Welcome your arrival, looking forward to your support; Thank you for your cooperation, hope your advice; The fate together, hand in hand to the future!





Packaging & Shipping

 1.Carton box, non-fumigation wooden case;

2.Delivery within 10 days after prepayment;

3.Available ports:Qingdao, Tianjin, Shanghai, Lianyungang, ect.


1. Q: Is Kaifeng Dafang Prestressed Equipment Co., Ltd. a factory company?

Yes. . is a factory company which located in Kaifeng City, Henan Province. 

2. Q: How Many Products can Dafang Prestressed Company Supply?

A:  Generally, our factory's capacity is 10000sets per month with better qulity. However, if there were a large order, We will work on it. 

3. Q: Can the Buyers Visit the Factory?

A:Yes. We all think the best way to guarantee the quality of products.In some condition we could offer a Sample for the customer if you pay for the express cost

4. Q: Where is Payment ways?

A: Both T/T payment and irrevocable L/C at sight. For the T/T payment, There has 30% prepayment in advance and the balance payable against copy of B/L.

5. Q: If accept OEM service to made product as per customer offering drawing?

A: Yes, we can offer OEM service. We also offer customers new product design, non-standard design and prestressing construction plan.



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