Conele Truck Mounted Concrete Pump Truck Howo chassis
Product Details Information: Certification ISO9001: 2000, CE Max Output Power(Kw/Rpm) 321/1900 Max Torque(N·m/Rpm) 2059/1800 Wheelbase(mm) 4005+1350 Vertical Reach 36m/4 Section Output (Low/High-Pressure) 160/109m³/H Introduction: A concrete pump truck is a machine based on the transformation of a truck chassis that uses continuous pressure to pump concrete along the pipeline. It consists of a pump and a delivery tube. The concrete pump truck with foldable boom is deve...
Fairs and Clients
|Certification||ISO9001: 2000, CE|
|Max Output Power(Kw/Rpm)||321/1900|
|Vertical Reach||36m/4 Section|
A concrete pump truck is a machine based on the transformation of a truck chassis that uses continuous pressure to pump concrete along the pipeline. It consists of a pump and a delivery tube. The concrete pump truck with foldable boom is developed on the basis of advanced experience at home and abroad, using advanced modern computer simulation technology to analyze the effects of various parameters such as stress, displacement and natural frequency on the fatigue of the boom.
1. Independent research and development: diesel power, accurate output, not affected by the power factor of the construction site, strong adaptability, any site can be constructed. Boom pump power design independent research and development lead the peer
2. Large space, low body, fast heat dissipation, reduced energy consumption
3. Safe and reliable, avoid tipping, stable constant pressure with mature hydraulic technology, no generator, no failure rate
3. Mobile convenience, saving labor, stable and efficient
|Pumping system||Max. theor.
|Hydraulic form||open loop||open loop||open loop||open loop||open loop|
|Distribution valve||S valve||S valve||S valve||S valve||S valve|
|Oil cooling||Air cooling||Air cooling||Air cooling||Air cooling||Air cooling|
|Max. aggregate size||mm||40||40||40||40||40|
|Placing boom||Structure type||3R||4M||4M||4M||4Z|
|End hose length||mm||3000||3000||3000||3000||3000|
|Min. height of
Open placing boom
|Fuel tank capacity||L||400||400||400||400||400|
|Emission standard||National IV||National IV||National IV||National IV||National IV|
|Oil tank capacity||L||600||650||500||500||600|
|Control mode||Manual＋remote control||Manual
|Max. water pressure||MPa||0.8||0.8||0.8||0.8||0.8|
|Water tank capacity||L||500||500||400||400||500|
|Pipe cleaning mode||Water cleaning
|Water cleanin/dry cleaning||Water cleaning
Application security considerations:
1.Concrete pump trucks can only be used for concrete transportation, and any use other than this (such as lifting heavy objects) is dangerous.
2 The height and distance of the concrete pumped by the pump boom are strictly calculated and experimentally confirmed. Any subsequent pipe connection at the end hose or lengthening of the end hose exceeding 3 m is not allowed, and the resulting risk is caused by The operator bears
3.Unauthorized modification of the pump truck that may affect safety, including changing safety pressure and operating speed setting; changing to large diameter duct or increasing duct wall thickness, changing control procedures or wiring. Changes to the boom and legs, etc.
4.pump operators must wear safety helmets and comply with safety regulations and safety regulations on the site.
Support safety precautions:
1.Supporting the ground must be horizontal. Otherwise it is necessary to make a horizontal bearing surface. Can not be supported on the cavity.
2.The pump truck must be supported on a solid ground. If the maximum pressure of the legs is greater than the allowable pressure of the ground, the support plate or auxiliary bricks must be used to increase the bearing surface area.
3.When the pump truck is supported near the pit or slope, sufficient safety clearance should be reserved.
4.When supporting, it is necessary to ensure that the whole machine is in a horizontal state, and the maximum horizontal angle of the front, rear, left and right of the whole machine does not exceed 3 degrees.
5.When the legs are unfolded or folded, the range of rotation of the legs is a dangerous area, and the personnel may be pinched in the range.
6.When supporting, all legs must be telescoped and unfolded to the specified position (the legs are aligned with the arrows on the ears, the front leg arms are aligned with the front leg extension arm arrows) or there is a risk of tipping over
7.The support legs must be supported as required to operate the boom. The boom must be placed on the main support of the boom to receive the legs.
8.Factors that reduce the stability must immediately close the boom, and then re-support as required, the factors that reduce stability
Stretching boom safety precautions:
1.The boom can only be operated after confirming that the pump truck legs have been properly supported. The operating boom must be in the order described in the operating procedures.
2.Under the thunderstorm or bad weather conditions, the boom cannot be used. The boom cannot be used in weather greater than 8 winds
3.When operating the boom, all of the boom should be within the operator’s field of view
4.Be careful of the risk of electric shock when working near high voltage lines, and ensure the safety distance between the boom and the wires.
5.Below the boom is a dangerous area, there may be concrete or other parts falling and hurting people
The end hose shall not be allowed to stand within the specified range of the end hose. The pump shall not guide the end hose when it is pumped. It may sway and injure people or spray concrete to cause an accident.
6.The danger zone when starting the pump is the area around which the end hose swings. The area diameter is twice the length of the end hose. The maximum length of the end hose is 3m, and the diameter of the dangerous area is 6m.
7.Do not bend the end hose. The end hose cannot be pushed into the concrete.
8.If the boom is not working properly, press the emergency stop button immediately. It can be used by professionals to find out the cause and eliminate it.
Pumping and maintenance safety precautions:
1.When the pump is running, do not open the safety protection facilities such as the hopper screen and the water tank cover. Do not put your hand into the hopper, or use the hand to grasp other moving parts.
2.When pumping, it is necessary to ensure that the concrete in the hopper is above the position of the shaft of the foot to prevent concrete injection caused by inhalation of gas.
3.When plugging the pipe, it is necessary to first release the pressure in the pipe before the pump can be disassembled.
4.Maintenance and repair work can only be carried out when the pump truck is placed on a stable floor and it is ensured that no accidental movement will occur.
5.Only when the boom is closed or reliably supported, maintenance and repair work can be carried out when the engine is closed and the legs are fixed.
6.must stop before maintenance and release accumulator pressure
7.If the corresponding boom is not fixed first, the boom hydraulic lock will be opened, and there is danger of the arm frame falling and injuring people.
Qingdao CO-NELE Group Co., Ltd. is located in a beautiful coastal city Qingdao. It is a large-scale construction machinery and equipment enterprise with special automobile production qualification integrating scientific research, production, sales and after-sales service. The company is people-oriented, technology-based enterprises, recruiting high-level scientific and technological talents, actively introducing advanced technology at home and abroad, adopting new technology and scientific testing methods, and the performance is more reliable. The construction industries praise us deeply.
Our feature products are concrete batching plant, concrete mixer, concrete pump, concrete pump truck, concrete placing boom, concrete foaming machine, dry mortar plant and so on.
We have already get the CE and ISO certification, and also many patents for our products.
Work as your technical assistant, special design for you according to your land, construct condition and other requirement.
1. Install and debug equipment according to contact;
2. After sales engineer will help you do prepare works for the first start up and debug for you;
3. In the working site, wesupply and service man training for free.
1. Inspect machine regularly, remind user maintain machine;
2. Update control system for free;
3. Out of warranty period, we can supply paid service and spare parts all time.