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    China OEM 48m Truck-mounted Concrete Pump Truck – Shotcrete spraying car QSP30A – CO-NELE

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    We have now probably the most innovative production equipment, experienced and qualified engineers and workers, regarded high quality control systems and also a friendly expert income team pre/after-sales support for Trailer Concrete Pump , Rent Concrete Pump , Mini Concrete Pump , Accurate process devices, Advanced Injection Molding Equipment, Equipment assembly line, labs and software development are our distinguishing feature.
    China OEM 48m Truck-mounted Concrete Pump Truck – Shotcrete spraying car QSP30A – CO-NELE Detail:

    Model: KNL5160TPJ-25 KNL5160TPJ-30
    Max Theoretical output: 25m3/h 30m3/h
    Output Pressure: 8Mpa
    Cylinder dia.×Stroke: Φ160*1000mm
    Spraying height:16m
    Spraying width:26.8m
    Spindle axial rotation angle: 360°

    Features:
    1.Front and rear leg the span is large,work stability.

    2.The boom adopts symmetrically arranged structure.
    3.The boom can swing ±45° , can increase the felxibility of the jet mechanism to improve the spraying area.
    4.Rotary reducer ats turbo-type gear reduction mechanism, big reduction ratio, strong self-locking ability, the big output torque,stable smooth operation.high reliability 

    Model Unit KNL5160TPJ-30A parameter
    The whole  machine diameter Boom structure   Big and small arm Pitching and small arm stretching
    Spraying height m 16
    Spraying width m 26.8
    Big arm pitching angle   0-60°
    Small arm pitching angle   +15°-35°
    Boom rotation angle   +300°
    Flying arm horizontal swing angle   +45°
    Spindle axial rotation angle   360°
    Spindle vertical axial swing angle   240°
    Nozzle swing angle   +4°
    Front leg span mm 2.3~3.7
    Rear leg span mm 2.6
    System parameter Front and rear leg span mm 5100
    Main drive mode   Motor
    Auxiliary drive mode   Diesel engine
    Motor rated power kw 55
    Voltage V 380
    Concrete spraying capacity M3/h 30
    Pumping pressure Mpa 10
    Concrete cylinder diameter*stroke mm Φ160*1200
    Oil cylinder dia.*stick dia.*stroke mm Φ100*Φ80*1200
    Output diameter mm Φ125
    Delivery pipe diameter mm Φ80
    Nozzle diameter mm Φ50
    Air compressor parameters (optional)   12m3/min,0.8Mpa
    Chassis parameter Model   CDW1160HA1R5
    Wheel base mm 5000
    Engine model   YC4EG185-50
    Engine power kw 136(186hp)
    Gearbox file   8 gears(high and low speed)
    Maximum speed Km/h 80
    Grade ability   30%
    Fuel tank volume L 200
    Exhaust emission standards   Nation V
    The whole dimension mm 9200x2460x3670

    Configuration

    A. Front and rear leg the span is large, work stability. 

    1.The front leg

    Adopts horizontal telescopic cylinder + H-type legs, legs span is large, according to the construction site, respectively, control the length of the leg can effectively increase the stability and safety of the equipment.

    2.The rear leg

    Adopts eight characters closed type leg, forcing ability is good, more stability, can effectively support the rear hopper pumping concrete cylinder loading impact.

    B. Pumping system

    1.pumping system using φ160 concrete cylinder, 1.2m stroke, the main cylinder cylinder diameter φ100. (30 trolley)

    2. pumping hydraulic system using 55KW four-pole motor 130ml / r adjustable displacement of the main pump + 45ml / r

    Variable pump (Rexroth series)

    3.The main valve adopts the eight-line proportional valve (BARMAG), which has the variable variable switching function. When switching to the variable mode, the electric proportional valve can load-sensitive the variable pump according to the current action and load, Guide the variable pump output variable, so that achieve the purpose of energy efficiency.

    Advantage

    1. long stroke, less times of commutation,small transport impact, less volatility, the jet surface is clean , smooth, easy to control.

    2.130ml / r adjustable displacement of the main pump, low energy consumption, high reliability, long life, adequate displacement.

    3.45ml / r variable pump, according to the action speed and amplitude of the size of the output displacement, reduce energy consumption, action coordination and stability.

    4.less switching times, make glasses plate, cutting loop changing cycle long time. Export pressure, transport material ability is strong, do not pick material, blocking the risk is greatly reduced.

    C.The boom adopts symmetrically arranged structure

    Advantages:The boom is symmetrically arranged with a symmetrical structure. The telescopic arm is connected to the base arm on the same axis. The telescopic arm is directly connected to the base arm through the pin. No connecting arm, no lateral force, no stress concentration, no happen Fatigue cracking, so the boom system is more stable and reliable.

    D.Swinging arm

    the boom swing the wings by swing motor connecting, then fly arm  connect the jetting mechanism, can swing ± 45 °.

    Advantages: Swing arm swing angle is big, strong stability, can increase the flexibility of the jet mechanism to improve the single sprayable area, not only the spray surface is more smooth, beautiful, but also reduce the turntable rotation times, increase the stability of the boom

    E.Boom section

    Telescopic arm with four BS700 high-strength steel plate welded after welding, weld joints have a lap bar, arm overall stiffness increase

    Advantages: high-strength steel of the boom make the telescopic arm in the wet spray operation state, the jitter amplitude is small, good stability, can improve the quality of the spray surface

    F.Reinforced rotary drive mechanism

    1.rotary reducer adopts turbo-type gear reduction mechanism, big reduction ratio,  strong self-locking ability, the big output torque, stable smooth operation, high reliability.

    2.rotary ring gear is big, roller diameter is 760mm, tooth surface after quenching, chrome and other post-processing technology, high strength, not prone to tooth phenomenon.

    3.Adopts well-known brand rotary motor, large displacement, torque, good stability, in the precise control of the proportional valve, the rotation without jitter phenomenon.

    G.Electrical control system

    1.Contactor with Schneider (Schneider)

    2.DC power supply using SIEMENS (Siemens)

    3.The frequency controller uses Schneider (Schneider)

    4.PLC controller using SIEMENS (Siemens)

    5.Relay switch with SIEMENS (Siemens)

    6.Remote control adopts domestic well-known brands, remote control distance, strong signal, no dropped calls, serial number phenomenon.

    H.Quick – setting agent filling system

    1. Accelerator pump driven by variable frequency motor, the use of Schneider inverter precision control quick-setting agent pump output flow, according to the current pumping of the amount of concrete automatically adjust the amount of added.

    2.Accelerator pump with 2600L / h large displacement diaphragm pump, you can add 1000 l of the box in 20 minutes, greatly saving the preparation time.

    3. Accelerator pump with 760L / 2.6Mpa variable piston pump, not easy to damage, also very durable, make changing time for quick wear parts longer, less trouble points.

    4.Accelerator pipeline adopts a closed large diameter pipe, even in the winter can also smooth delivery accelerator.


    Product detail pictures:

    China OEM 48m Truck-mounted Concrete Pump Truck – Shotcrete spraying car QSP30A – CO-NELE detail pictures


    Related Product Guide:
    Concrete Pumps Used For Various Construction Projects
    The Advantages of a Concrete Pump for Urban Use

    We thinks what clients think, the urgency of urgency to act from the interests of a client position of theory, allowing for greater quality, lessen processing costs, price ranges are much more reasonable, won the new and outdated shoppers the support and affirmation for China OEM 48m Truck-mounted Concrete Pump Truck – Shotcrete spraying car QSP30A – CO-NELE, The product will supply to all over the world, such as: Mecca , Latvia , Madrid , If any item be of interest to you, please let us know. We will try our best to satisfy your requirements with high quality products, the best prices and prompt delivery. Please feel free to contact us at any time. We will reply you when we receive your inquiries. Please note that samples are available before we start our business.
  • We have been appreciated the Chinese manufacturing, this time also did not let us disappoint,good job!
    5 Stars By Natalie from Nicaragua - 2016.07.07 13:00
    This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately, we successfully completed the procurement tasks.
    5 Stars By Elizabeth from Palestine - 2016.10.25 15:53
    
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