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Shandong Hongda Construction Machine Co., Ltd.

Concrete Trailer Pump, Trailer Concrete Mixing Pump, Concrete Mixing Pump manufacturer / supplier in China, offering Concrete Mixing Pump, Hongda Tower Crane (QTZ80-6010), Luffing Tower Crane and so on.

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Concrete Mixing Pump

FOB Price: US $38,335-62,298 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $38,335-62,298/ Piece
Get Latest Price
Port: Qingdao, China
Production Capacity: 200
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: JBS40-10-45
  • Shotcrete Type: Wet
  • Structure: Cylinder Type
  • Feeding Height: 1380mm
  • Condition: New
  • Concrete: Pump
  • Trademark: Hongda Tielishi
  • Specification: CE, CCC
  • HS Code: 84134000
  • Type: Concrete Pump
  • Machining Process: Hydraulic
  • Productivity: 40
  • Certification: ISO9001: 2000, CE
  • Color: White
  • Trailer: with Chassis
  • Transport Package: Nake
  • Origin: China
Product Description
Concrete Mixing Pump
1. Main technical data
Whole performance of machine Max. theo. concrete outputm3/h40
Max.concrete pumping pressureMPa10
Distribution valve type S
S Valve
Concrete cylinder diameter×stroke
Hopper capacityL550
Outlet diametermmФ150
Power system Winding motor power   kw               5.5
Stir the motorPowerkw               4.5
Water pump motor powekw               0.55
Electrical engineering powerkW45
Rotate speedr/min2300
Hydraulic system Circuit type Open circuit
Pumping system pressureMPa28
Mixing system pressureMPa6-8
Capacity of oil tankL370
 The biggest transportation is away from vertically (/Level)
m          120/500
Other parameters  Max. aggregate diametermmScree: 40 50
Inside diameter of delivering pipemmФ125
Total weightkg4500
 Concrete Mixing Pump
2. Main technical feature
2.1  Hydraulic system
  • Double open hydraulic loops (pumping hydraulic circuit is independent of distributing hydraulic circuit) with two pumps, makes the whole hydraulic system much simpler. The reliability of the whole system is also much higher as well as the components' life is prolonged greatly. This is convenient for judgeing and removing trouble.
Large valve changing direction, makes the main pumping loop quick response, small leakage, good stability,high reliability and high resist contaminative capability. ,,,,,.
  • Hydraulic system has safe relief protection,at the same time,when the system pressure is over, the main oil pump cutting device makes itself be protected reliably.
  • Distributing hydraulic circuit adopts constant pressure pump, which can provide strong distributing pressure and economic energy control.
  • Cone sealing of all pipes make the pipe joints seal reliably.
  • The  high-low pressure switch adopting cartridge valve of reduces the trouble of dismantling and installing the oil pipe.
  • Adopt emulsification technology of initiative and passivity recovery integration.
2.2  Electric control system
  • Compared with domestic product, the electric control system is simplest, the element quantity is fewest and its reliability is highest.
  • The wire remote equipment is convenient for operation far away.
  • Adopting proximity switch in hydraulic cylinder can realize changing direction with non-touch, which ensures that the direction can be changed reliably.
 Concrete Mixing Pump
2.3Mechanical system
  • The design of hopper and S valve and so on adopt I-DEAS software to caculate, the hopper and S valve have good rigidity to avoid the phenomenon of hopper distortion and S valve breakage.
  • The agitator have unique form, which separates the hydraulic motor from agitator bearing pedestal.At the same time, adopting large displacement motor ensures that the agitator moment is big enough.
  • Make sure the pumping is good and decline the phenomenon of pipe jam, the spectacles wear plate and cutting ring should be useed in lower abrasion. Xinsai's spectacles wear plate and cutting ring use high wear material, making the components' life prolonged greatly.
  1. Lubrication system
The hydraulic circuit will take high oil into double distributor,and then the lubricating part can obtain hydraulic oil.It ensures the lubrication of the concrete cylinder's piston and other parts and prolongs the life of piston and other sealings.

2.5Cooling system
The radiator equipment makes the working oil temperature of hydraulic system below 70ºC and makes the machine in normal status.
3. Main configuration
Table 3-1 Assembly configuration
 Circuit typeDouble hydraulic open loops with two pumps
 Main hydraulic pump 
 Main valve and control valve blockBeijinghuade
 Agitator motorningbo
 Pumping cylinderΦ100/70×1000
 Concrete cylinder Φ180×1000
 Spectacles wear plate and cutting ring,Wear
 Lubrication systemdouble-distributor
 Mixing auto-reverseHave
 Remote control 
Table 3-2 Hydraulic system configuration
1Main hydraulic pumpKPM
2Gear pumpHEFEI
3Suction filterWENZHOU
4Return filterWENZHOU
5Return filter elementWENZHOU
6Pressure relief valveHUADE
7Electro-hydraulic reversal valveHUADE
9Hydraulic motorNINGBO
11Check valveHUADE
12Electromagnetism reversal valveHUADE
13Sandwich plate relief valveHUADE
                  Table 3-3 Electric system configuration
NumberCode nameName
1QF1.3Small circuit breakerCHINA
2QF2Small circuit breakerCHINA
4KA3.4Auxiliary relayCHINA
5SQ3-SQ4Proximity switchCHINA
7SB2.3Pumping buttonCHINA
9SA6.7.8.9Remote switchCHINA
10SQ1-2Proximity switch 
11YV1-4Electromagnetism iron 
13PLCProgramme controllerOMRON
16XTConnecting terminalsCHINA
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