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Qingdao Saintyol Dawin Machinery Co., Ltd.

Diesel Engine Trailer Concrete Pump Boom, Concrete Boom Pump, Concrete Pump Truck Manufacturers manufacturer / supplier in China, offering Independent Diesel Concrete Trailer Boom Pump for Terrible Placing Working, 4X2 Mini Truck Mixer with Low Price Foton Chassis, Q235 Steel 50 Ton 100ton Welded Cement Silo for Powder Storage and so on.

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Supplier Homepage Product Concrete Boom Pump Truck Independent Diesel Concrete Trailer Boom Pump for Terrible Placing Working

Independent Diesel Concrete Trailer Boom Pump for Terrible Placing Working

Purchase Qty.:
1 2+
FOB Unit Price: US $70,000 US $100,000
Purchase Qty. (Sets) FOB Unit Price
1 US $70,000
2+ US $100,000
Get Latest Price
Production Capacity: 2000 Sets/Year
Transport Package: Standard Exporting Package
Payment Terms: L/C, T/T, Western Union, Paypal

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Basic Info
  • Model NO.: QTHB
  • Shotcrete Type: Wet
  • Structure: Cylinder Type
  • Feeding Height: 1400mm
  • Certification: ISO9001: 2000, CE, Concrete Boom Pump Truck
  • Color: Red
  • The Type of Distribution Valve: S Valve
  • Max. Outlet Pressure (H/L Pressure): 13/7.6 MPa
  • Seal Parts: American Parker
  • Pipe Joints: American Eaton
  • After-Sales Service Provided: Engineers Available to Service Machinery Overseas
  • Specification: CE ISO
  • HS Code: 84134000
  • Type: Concrete Pump
  • Machining Process: Hydraulic
  • Productivity: 50m3/H-80m3/H
  • Vibrating Amplitude: 2.0mm
  • Condition: New
  • Pumping Frequency (H/L Pressure): 14/23
  • Chassis and Vehicle: Sinotruck or Dongfeng
  • Main Oil Pump: Japanese Kawasaki
  • Main Electric Parts: Original Omron or Ls Electrical Devices
  • Warranty: 12 Months
  • Trademark: DAWIN
  • Origin: Qingdao Shandong
Product Description
Independent Diesel Concrete Trailer Boom Pump for Terrible Placing Working
Independent Diesel Concrete Trailer Boom Pump for Terrible Placing Working
Independent Diesel Concrete Trailer Boom Pump for Terrible Placing WorkingIndependent Diesel Concrete Trailer Boom Pump for Terrible Placing WorkingIndependent Diesel Concrete Trailer Boom Pump for Terrible Placing WorkingIndependent Diesel Concrete Trailer Boom Pump for Terrible Placing WorkingIndependent Diesel Concrete Trailer Boom Pump for Terrible Placing WorkingQTHB Series Trailer Concrete Pump Boom
1. Technical parameter
Pumping SystemModel QTHB21QTHB25QTHB28QTHB32
Max. Outputm³/h50508080
Max. outlet pressure (H/L pressure)Mpa13/7.613/7.613/7.613/7.6
Rated working pressureMpa31.531.531.532
Pumping frequency (H/L pressure)times/min14/2314/2319/3019/30
Hopper capacitym30.650.650.650.65
Feeding heightmm1500150015001500
Hydraulic system type Open circuitOpen circuitOpen circuitOpen circuit
The type of distribution valve S VALVES VALVES VALVES VALVE
Oil cylinder diametermmDN125DN125DN125DN125
Concrete cylinder diameter*strokemm200*1450200*1450200*1450(1650)200*1450(1650)
Cooling type of hydraulic oil Fan coolingFan coolingFan coolingFan cooling
Jib Structure SystemMax. placing heightm21252832
Rotary angle°365365365365
Arms section quantitysection3444
2. Configuration
1. Diesel Engine: YUCHAI Diesel engine
2. Main oil pump: Korean Handok
3. Seal parts: American Parker
4. Main electric parts: original Omron or LS electrical devices
5. Manual switch of high pressure and low pressure is equipped
6. Pipe joints: American Eaton 
7. Spare parts and tools
3. Quotation
Based on high quality, DAWIN Machinery pursues optimum cost performance, which is one of the symbols of the concrete pumps. In other words, that is the favorable price! 
A favorable price does not mean a high price because a high price is abhorrent to the optimum cost performance put forward by DAWIN Machinery. A favorable price doest not mean a low price because a low price is insufficient to support the high quality and timely after-sales service. 
What we show you is that after you know the quality and after-sales service of JH concrete pumps, you will find that our pricing is favorable and the cost performance is optimum.
If you don't believe, just have a try!
4. Introduction
QTHB Series Trailer Concrete Pump Boom is a popular small model with max. placing height 21, 25, 28 and 32m researched and developed by our company after our HBT series trailer-mounted concrete pumps, HBC truck mounted concrete pump boom, HGY series hydraulic concrete placing booms and JH series truck concrete pump boom. 
Trailer Concrete Pump Boom is combined with high reliability, economy, safety and durability. It has reasonable collocations for power system, control system, hydraulic system and pumping system. With the characteristics of flexible foldable arms, little space occupying support legs, easily movable advantages, equipped with H/L pressure switch, high outlet pressure, the whole concrete pump boom is more flexible, reliable, stable and safe. It is the top-choice concrete equipment widely used in tunnel, airport, seaport, high-speed rail site, beam field, bridge construction projects and so on. 
4.1 Advantages
QTHB Series Trailer Concrete Pump Boom combines the functions of pump and boom in one machine, which achieve the delivery and pouring of concrete to the building. It is easy to operate QTHB in a low cost of use.
QTHB can be operated by one operator and the movement of boom can be controlled in use of wireless remote control which may save labor and easy to operate.
Optimized arc-shaped hopper makes a higher inhalation rate.
Boom is slewed in tower rotation by hydraulic drive with 360°.
Standard configuration with wireless remote control makes the operating more easy and convenient.
Main electronic components are world-famous brands.
4.2Jib structure system
It is based on the finite element analysis, dynamic analysis and test, and the accurate data support.
4.2.1High strength low alloy steel plate, all materials and welding line by 100% non-destructive technology ensure the jib structure reasonable and highly reliable.
4.2.2 "R" or "M" type arms with speed stepless adjustment, pressure compensation and load sensing proportion control system ensure the arm running freely and excellent operating performance.
Advantage of DAWIN Trailer Concrete Pump/ Placing Boom/Placer
(A)energy saving   
(B)cooling and water cooling   
(C)hydraulic system   
(D)centralized lubrication system
Configuration of DAWIN Trailer Concrete Pump/ Placing Boom/Placer    
1.Power:Electric with world famous brands-Yantai motors and Beide motors o Siemens
        Diesel with original VOLVO and LOVOL engines   
2.Main oil pump:German HAWE,Rexroth series and Japanese Kawasaki series
3.Main oil tank:seals adopt American Parker   
4.Hydraulic valve:Shanghai Lixin, Beijing Huade.   
5.Electric parts:Main electric elements are from Schneider, Omron and LS
6.Pipe Joints: Eaton ; pipeline original from Italy supported by Eaton
7.100 delivery pipeline, spare parts and maintenance tools
Constitution of the DAWIN Trailer Concrete Pump/ Placing Boom/Placer
1. Why should I choose your Trailer Concrete Pump?/ Placing Boom/Placer
We are a professional manufacturer of Trailer Concrete Pump for 13 years,In our country, we attended many national projects and the customers are satisfied with our quality. All these can meet your requirements. So I think our product is your best choice.
2. Do you have CE certification and do you have ISO9001:2008 certification?
Yes, all our Trailer Concrete Pump are CE certified and our production process has passed the ISO9001:2008 standards.
3. Which country have you exported to?
DAWIN Trailer Concrete Pump have exported our products to Algeria, Indonesia, Russia, Kazakhstan, Kyrgyzstan and Turkey etc.
4. What about the Truck Concrete Boom Pump/ Placing Boom/Placer delivery time?
Generally, the manufacturing time is about 15-30 days. The transport time is different according to your region.
5. What about the after-sale service and product warranty.
We will dispatch our engineers to your country to help you with the installation of Trailer Concrete Pump and training your workers. The warranty time is 12 month after it built.
6. What about the price of Truck Concrete Boom Pump/ Placing Boom/Placer?
We promise to give you the most favorable price to establish a long-term win-win cooperation with you.
7. What payment method can you accept?
Generally, T/T or 100% LC at sight is the best for us.
8. Can we be your agent in our country? 
Yes, no problems for our Trailer Concrete Pump .
Dear  Customer:
Welcome to our website and hope our trailer concrete pump will make you satisfied.We think creatively,design bravely,manufacture precisely and loyalty to our customers. And we have our own We can produce the products,according to customer requirements .
Just slow down your fast lifestyle and enjoy our machinery.
Yours sincerely
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Mr. Michael
To: Mr. Michael

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