• PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM System 1
  • PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM System 2
  • PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM System 3
  • PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM System 4
PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM

PUMPING CYLINDER(ZOOMLION) I.D.:DN200 CR. THICKNESS :0.25MM-0.3MM LENGTH:1787MM

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
2 pc
Supply Capability:
1000 pc/month

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Product Description:

The Concrete Pump Delivery Cylinder DN200*1787 normally made by steel material No. C45. according to customer’s requests, and also package in bundles or nude packing directly put into container.

Scope of Application of the Cylinders

The Pump Delivery Cylinder DN200*1787  is a Cylinder pumping for combined use with other concrete pumps parts in concrete pumping operations. It can be widely used in the construction of various types of concrete structures like industrial and civil buildings, bridges, roads, and other types of infrastructure.

This Cylinder Cylinder DN200*1787 can only be used in concrete pump construction operations, but not in any other operations, like dragging, moving, or hoisting heavy articles or personnel. The pipe is also not allowed to be used in any location where any combustible or explosive material exists or a cave-in may occur.

Specifications:

Concrete Pump Delivery Cylinder DN200*1787

1. Capacity: 60,000~80,000cbm 
2. Size: DN180, DN200, DN230.DN250 

3. Material: C45

4. quenching and tempering to improve the hardness to HB241-280

5. inner wall chrome thickness is 0.25-0.30mm, hardness HV820-900. 

6. Brand: SCHWING, PM, SANY, KYOKUTO, CIFA

7. Capacity: 60,000~80,000cbm

 

Product Advantages:

OKorder's Cylinders DN200*1787 Channels are durable, strong, and safety.

 

Main Product Features:

·    Premium quality

·    Prompt delivery & seaworthy packing (10-20 days)

Reliable performance

Easy to weld

High safety.

·    Professional Service

·    Competitive pricing

   Measuring of wall thickness from the outside

   Low purchase cost

 

FAQ:

 

Q1: How long about delivery time about DN200*1787 ?

A1: Normally we keep the raw materials for old customers and sometime we also keep stock products to make sure delivery time in any emergency cases.

Q2: How do we guarantee the quality of our Cylinders DN200*1787?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will book the vessel for goods. The specific shipping date is dependent upon international and government factors, but is typically10 to 30 workdays.

Q4: If we can produce some Cylinders DN200*1787 according to customers request?

A4: Yes, we can produce Cylinders DN200*1787 according to the difference country situations to make it suitable to the market and customers. We have very professional technical team to make the design.

Q5: How to make a quick resolution for after service?

A5: OKorder and our manufacture both have overseas branches all-around of world, If needed,

 

PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM


PUMPING CYLINDER(ZOOMLION) I.D.:DN200  CR. THICKNESS :0.25MM-0.3MM     LENGTH:1787MM






Q:How often should concrete pump pressure gauges be inspected and replaced?
Concrete pump pressure gauges should be inspected regularly to ensure their accuracy and functionality. The frequency of inspection and replacement may vary depending on the specific conditions and usage of the concrete pump. However, as a general guideline, it is recommended to inspect and replace pressure gauges at least once a year or after every 500 pumping hours, whichever comes first. This regular inspection and replacement schedule helps to avoid any potential inaccuracies or malfunctions that could compromise the safety and efficiency of the concrete pumping operations. Additionally, it is important to follow the manufacturer's recommendations and guidelines for pressure gauge maintenance and replacement to ensure optimal performance and longevity.
Q:How can one ensure proper alignment and positioning of concrete pump spare parts during installation?
To ensure proper alignment and positioning of concrete pump spare parts during installation, one should carefully follow the manufacturer's instructions and guidelines. It is essential to use the correct tools and equipment for the installation process. Additionally, thorough inspection and measurement of the parts before installation can help identify any discrepancies or misalignments. Proper torqueing of bolts and fasteners, as specified by the manufacturer, is also important to ensure secure and accurate positioning of the spare parts. Regular maintenance and inspection of the equipment can further help in identifying and rectifying any alignment issues.
Q:What is the first generation pumping technology of concrete pump?
Electronically controlled reversing technology, PLC control solenoid valve reversing to achieve the pump, S pipe distribution of alternating direction
Q:How often should concrete pump remote control antennas be inspected and replaced?
To ensure optimal functionality, it is necessary to regularly inspect the antennas of the concrete pump remote control. The frequency of these inspections will vary depending on the usage and working conditions of the pump. In general, it is advisable to conduct inspections at least once a year or after every 500 hours of usage, whichever occurs first. However, if the pump is subjected to harsh environments or experiences frequent wear and tear, more frequent inspections may be required. It is crucial to carefully examine the antennas for any indications of damage, such as cracks, corrosion, or loose connections. If any damage is detected, immediate replacement of the antenna is essential to prevent disruptions in the remote control signal. By conducting regular inspections and promptly replacing antennas when necessary, the concrete pump can operate smoothly and efficiently.
Q:What is the role of a concrete pump cylinder in a pumping system?
The role of a concrete pump cylinder in a pumping system is to generate the necessary pressure and force required to transport concrete from the hopper or storage container to the desired location. The cylinder plays a crucial role in the pumping process by creating a reciprocating motion that helps in pushing the concrete through the pipeline. The concrete pump cylinder is typically connected to a piston, which moves back and forth inside the cylinder to create the pumping action. As the piston moves towards the outlet end of the cylinder, it creates a vacuum that sucks in the concrete from the hopper. When the piston moves in the opposite direction, it compresses the concrete and forces it out through the outlet valve, into the pipeline, and ultimately to the designated area. The size and design of the concrete pump cylinder depend on various factors such as the desired pumping capacity, the distance the concrete needs to be transported, and the viscosity of the concrete mix. It is essential for the cylinder to be strong and durable to withstand the high pressures and repetitive movements involved in the pumping process. In summary, the concrete pump cylinder is responsible for generating the necessary pressure and force to transport concrete efficiently and effectively. It forms the backbone of the pumping system, enabling the smooth and continuous flow of concrete from the hopper to the desired location.
Q:What are the causes of pipe blockage in concrete pump?
Therefore, in the JGJ/T10-95 "concrete pumping construction technical regulations," stipulated that the sand through the 0.315mm sieve shall not be less than 15%.
Q:What is the role of a concrete pump hopper grate spring?
The primary function of a concrete pump hopper grate spring is to offer tension and support to the hopper grate within a concrete pump. It is typically crafted from robust and flexible materials like steel or rubber, and its purpose is to securely hold the hopper grate in place while allowing for necessary movement and flexibility during the concrete pumping process. By preventing the hopper grate from becoming dislodged or damaged by the force and vibrations produced by the concrete pump, the hopper grate spring proves invaluable. It guarantees that the grate remains appropriately aligned and in its proper position, facilitating a smooth and efficient flow of concrete into the pump. Moreover, the grate spring lessens the impact and stress experienced by the hopper grate, thereby enhancing its lifespan and minimizing the requirement for frequent repairs or replacements. Acting as a buffer, it absorbs and distributes the substantial forces exerted on the grate due to the weight and pressure of the concrete being pumped. In conclusion, the concrete pump hopper grate spring plays a pivotal role in preserving the integrity and functionality of the hopper grate, thereby ensuring the safe and efficient operation of the concrete pump.
Q:What are the different types of concrete pump hydraulic pumps?
Concrete pumps commonly utilize a variety of hydraulic pumps. Here are several types: 1. Gear pumps, which are widely employed in concrete pumps, consist of meshing gears that propel hydraulic fluid from the inlet to the outlet. Gear pumps are renowned for their simplicity, durability, and reliability. 2. Piston pumps, another popular choice in concrete pumps, employ reciprocating pistons to move hydraulic fluid. These pumps are known for their ability to handle heavy-duty applications and generate high pressure. 3. Vane pumps are often used in smaller concrete pumps or as auxiliary pumps in larger ones. They rely on rotating vanes within a housing to move the hydraulic fluid. Vane pumps are prized for their compact size and efficiency. 4. High-pressure concrete pumps commonly employ radial piston pumps. These pumps have multiple pistons arranged radially around a central shaft. The pistons' alternating motion creates the pumping action. Radial piston pumps are esteemed for their power and efficiency. 5. Large concrete pumps frequently utilize axial piston pumps. These pumps feature multiple pistons arranged in a circular pattern around a central shaft. The pistons move linearly to generate the pumping action. Axial piston pumps excel in high flow rates and pressure capabilities. Ultimately, the choice of hydraulic pump for a concrete pump depends on factors such as pump size, desired pressure and flow rate, and specific application requirements.
Q:What are the functions of concrete pump truck?
Concrete pump truck is mainly used in building, bridge and tunnel construction. Currently mainly divided into gate valve, concrete pump and S valve concrete pump.
Q:How long do concrete pump rubber hoses typically last?
The lifespan of concrete pump rubber hoses may vary based on several factors. Typically, these hoses last between 5 to 10 years on average. However, factors such as hose quality, frequency and intensity of use, concrete type, and maintenance can impact this estimate. To prolong the lifespan of concrete pump rubber hoses, regular inspection and maintenance are crucial. It is important to check for signs of wear and tear, like cracks, abrasions, or bulges, and address any issues promptly. Additionally, proper storage and handling are essential to prevent unnecessary damage. Avoiding excessive bending, kinking, or dragging of the hose can greatly extend its durability. It should be noted that certain conditions, such as exposure to extreme temperatures, abrasive materials, or chemicals, can accelerate wear and reduce the hose's lifespan. Therefore, considering these factors is vital when determining the expected longevity of a concrete pump rubber hose. Ultimately, while concrete pump rubber hoses generally last 5 to 10 years, their durability and lifespan can be influenced by various factors. By practicing proper maintenance, care, and considering operating conditions, the life of the hose can be significantly extended, ensuring safe and efficient use.

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