Concrete Pump Truck-Mounted 46m-51m

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Concrete Pump Truck-Mounted  46m-51m

Product Details

Basic Info.

Model NO.:REXROTH A4VG125/140/180


Type:Concrete Pump

Machining Process:Hydraulic


Export Markets:Global

Product Description

Pumping systemMax. theo. outputm 3 /h120120120120165/120
Max. output pressure of the concreteMpa6.
Rated working pressureMpa3232323232
min -1 Pumping frequency2222222225/16
Hopper capacityL550550550550560
Feeding heightmm15401540154015401540
Mode of the hydraulic systemclosedclosedclosedclosedclosed
Mode of the distribution valveS valveS valveS valveS valveS valve
Cylinder diameter× strokemm130× 2100130× 2100130× 2100130× 2100160× 100× 2100
Cylinder diameter× strokemm230× 2100230× 2100230× 2100230× 2100260× 2100
Cooling of the hydraulic oilAir-cooledAir-cooledAir-cooledAir-cooledAir-cooled
Recommended collapsed slumpcm12~2312~2312~2312~2312~23
Max. dimension of the aggregatesmm4040404040
BoomsMax. pumping heightm45.5146.248.449.751.2
Max. pumping radiusm41.5142.34446.246.2
Max. pumping depthm31.633.233.837.535.8
Slewing angle365°365°365°365°365°
Number of the booms section55545
Length of each boommm9350/8100/7900/7910/82509440/8310/8275/8180/816010200/8600/8400/8610/86008670/12510/12510/1251011110/8820/8690/9300/9280
Angle of unfolding the booms90° /180° /180° /250° /250°91° /180° /180° /180° /270°90° /180° /180° /250° /250°185° /185° /180° /200°90° /180° /180° /245° /250°
Diameter of the delivery pipemm125125125125125
Length of the end hosemm30003000300030003000
Chassis and whole vehicleDrive mode8× 48× 48× 48× 48× 4
Wheel gauge (front/rear)mm2034/18042034/18042034/18042034/18042034/1804
Modle of the tyre315/80R22.5315/80R22.5315/80R22.5385/65R22.5( front  ) 315/80R22.5( back)315/80R22.5
Modle of the engineOM501LAOM501LAOM501LAOM501L A. III/117OM501LA
Max. power of the enginekW/(r/min)290/1800; 300/1800290/1800; 300/1800290/1800; 300/1800300/1800300/1800
Max. torque of the engineN. m/(r/min)1850/1080; 2000/10801850/1080; 2000/10801850/1080; 2000/10802000/10802000/1080
Displacement of the enginecc1194611946119461194611946
Type of the fueldieseldieseldieseldieseldiesel
Capacity of the fuel tank L400400400aluminum400400
Max. speed of the whole vehiclekm/h8585858585
Mass of the whole vehiclekg4000040980409604297043652
Overall dimension of the whole vehicle (length× width× height)mm12790× 2500× 400012700× 2500× 400013105× 2500× 400013000× 2500× 400013373× 2500× 3995
OthersType of lubricationAuto lubrication of energy-saving typeAuto lubrication of energy-saving typeAuto lubrication of energy-saving typeAuto lubrication of energy-saving typeAuto lubrication of energy-saving type
Capacity of the hydraulic oil tank L650650800950800
Type of controlmanual+ remote controlmanual+ remote controlmanual+ remote controlmanual+ remote controlmanual+ remote control
Max. pressure of the water tankMpa44444
Capacity of the water tankL400400400550400
Mode of cleaning the concrete pipesWater washing/ dry cleaningWater washing/ dry cleaningWater washing/ dry cleaningWater washing/ dry cleaningWater washing/ dry cleaning

Concrete Pump Truck-Mounted  46m-51m

Concrete Pump Truck-Mounted  46m-51m

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Q:Building concrete pump is how to bulk cement (concrete) to the high
The concrete conveying piston connected to the main cylinder piston rod is self-priming in the conveying cylinder. The concrete in the hopper is sucked into the conveying cylinder through the suction port of the valve under the action of the atmospheric pressure and the stirring of the stirring blade.
Q:What is the role of concrete pump truck
According to the structure is divided into piston type, squeeze type, water pressure diaphragm type.
Q:How the calculation of the discharge speed of concrete pump truck
Friends of the concrete pump truck discharge speed has a theoretical displacement and the actual displacement
Q:How much concrete can the concrete pump deliver for one hour
Large volume compression to 60-80M3 / h, small volume pouring speed in the basic 40m3 / h.
Q:Whether the concrete pump can pass the height of 3.75 meters
The pump body installed in the car chassis, and then equipped with retractable or inflected cloth rod, the composition of the pump.
Q:What is the performance characteristics of concrete pump
with remote remote control, the operation more secure and convenient.
Q:How to achieve the concrete pump pendulum for the change?
Such as the German Shi Weiyin pump is the case, of course, it is given to the hydraulic pilot oil is not an electrical signal.
Q:How to choose concrete pump concrete pump
The main performance parameters of the commonly used concrete pump should be consistent with the construction requirements or slightly larger, if the capacity is too large, the utilization rate is low, too small, not only can not meet the requirements will accelerate the loss of concrete pump.
Q:Whether the concrete pump truck is paying the vehicle additional tax
Vehicle purchase tax to implement the ad valorem rate of taxable method, the formula is: tax payable = taxable price × tax rate.
Q:What is the use of micro-concrete pump?
This pump is light weight, easy to move; configuration high, full hydraulic operation, stable performance, compact structure, work pressure, pumping far, high height, low failure rate, long service life.

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