There are five kinds of mechanical, hydraulic, electromechanical electrical control, programmable controller and logic circuit control for concrete pump control system. In addition to the electrical control system to complete the control tasks, the concrete pump truck is also equipped with a...
There are five kinds of mechanical, hydraulic, electromechanical electrical control, programmable controller and logic circuit control for concrete pump control system. In addition to the electrical control system to complete the control tasks, the concrete pump truck is also equipped with a manual control system, which is also part of the control system. If mechanical manipulation is used, there are generally two modes of the lever operating mechanism and the flexible shaft operating mechanism. If you compare the two, it is not difficult to find that the flexible shaft control mechanism has more advantages, such as flexible layout, high transmission efficiency, less transition joints, small air travel, convenient stroke adjustment, etc., so the control system of the concrete pump truck The main choice is the flexible shaft operating mechanism. According to the actual needs, the stepless speed regulation operation should be realized in the control system of the pump truck. The locking mechanism that can stop the joystick in any position is the key device to realize the stepless speed regulation operation. Generally, the disc spring can be selected. Or spring plate, etc.
1.Basic technical data:
|Pumping system||(/)Max. Theor. output(high/low pressure)||m3/h||55/80|
|(/) Max. Theor. concrete output Pressure(high/low pressure)||MPa||13/7.5|
|Rated working pressure||MPa||32|
|(/) Pumping frequency(high/low pressure)||min-1||18/30|
|Hydraulic system type||Open loop|
|Distribution valve||S S valve|
|× Oil cylinder dia.×stroke||mm||φ100×1650/1400|
|×Concrete cylinder dia.×stroke||mm||φ200×1650/1400|
|Hydraulic oil cooling||Air cooling|
|Recommended concrete slump||cm||12~23|
|Max. aggregate dimension||mm||40|
|Placing boom||Structure type||33-4M|
|End hose length||mm||3000|
|Min. height of opening placing boom||mm||11900|
|(××)Outriggers span (front×rear×side)||mm||6140×7098×6706|
|Chassis and the whole machine||Chassis model||ZZ5207N5617D1|
|Oil tank cubage||L||400|
|Tail gas exhaust standard||IV|
|(××) Overall dimensions||mm||10750x2480x3648|
2. Our Factory
SINOTRUK has an annual output of 180,000 vehicles and 200,000 engines capacity.
3. Packing: Nude packing after painting wax or according to your requirement.
Shipping:By bulk cargo carrier, RORO
(1)Competitive Factory Price and Excellent Quality
(2)More than 20 years' experience as a manufacturer
(3)Products Quality Certification SGS CCC ISO
(4)Perfect after-sale service
(5)Customized products available with us
(6)Export to more than 90 countries and regions
Q1. : Are your manufacturer ?
A : Yes! We can totally manufacture the trucks as you required.
Q2. Do you have a good orgonization of shipping vessle ?
A: Yes, we have a good and long term cooperation with the world first class famous shipping company line,like MSK,PIL,SUNSHINE SHIPPING,ETC.The order over 500 units of vehicle,we will lease a vessel.
Q 3 : How about your warranty items?
A : We supply original spare parts of our vehicles, if you need, we will show you spare parts list for your choosing to make sure daily maintain of your vehicles.
Q 4 : Can I be your agent in my country?
A : It is Ok if the order is appropriate, we looks forward to long-term cooperation with you.
Q 5 : What is the delivery time and payment term?
A : Our common products delivery time is 10-35 working days except some definitely special vehicles. We accept 30% T/T deposit and 70% balance T/T or 100% L/C. More details, please contact with our salesman.
(1) One year quality guarantee or within 100000km, which comes the first.
(2) Other spare part could be supplied by OEM at cost prices.
(3) Regularly callback to know the vehicle's working status.
(4) The overseas engineers are always ready to deal with unexpected needs.
7. Company information
China Heavy Duty Truck Import&Export Co.,Ltd is one of the main exporters of Chinese trucks which is authorized by Ministry of Commerce
Staff of our company can provide the trucks meeting the requirement of customers at the best price. We have many years of experience in exporting trucks. If you want to buy any truck, trailer or truck parts,please contact us!
We sincerely hope to cooperate with you to expand market in your country!
We are one of the leading and professional manufacturers in China with wide experience and expertise. Please rest assured to get our howo 6x4 33m concrete pump truck for construction work for sale. For more info, contact us now.