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The Reasons of Concrete Pump’s Plugging
Theoretically, the blockage is most likely to occur when three large stones meet in the same section, and the section is mostly occupied by stones, and the flowable area is small. Generally, the maximum particle size of the stone and the inner diameter of the pipe d: D1:3 (Note: This item is specified in the Regulations, according to the conveying height and the type of stone, 1:2.5 to 1:5), and is in the pump A square grid is arranged on the machine hopper to prevent the super-path stone from being mixed in. In the concrete mixture with poor ratio of concrete and poor concrete, the water will penetrate through the aggregate gap, causing the aggregate to coalesce and cause the pipe to block. It often occurs in the pipeline bending, reducing diameter and the middle of the pipeline. In addition, when the concrete water-cement ratio is too large, it is easy to isolate, causing the mortar to separate from the aggregate and blocking the pipe. It is more common in the segregation blockage of...
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Diesel Concrete Pump Delivered
On 5th, November, 2018, HAMAC delivered one set of DHBT50 concrete pump to our client. This is a new client who never met with us. Because he visited our working site in his country. And he was very satisfied with our machine work performance and quality. He placed an order from us as soon as he visited our working site in his country. The companies who owns good reputation in the market is from their good quality, but not the lower price. HAMAC provides our clients with the top quality machines in China....
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Diesel Concrete Pump was delivered on 23th, January
On 23th, January, HAMAC delivered one unit of diesel concrete pump to our client. This client will use this pump to pump the concrete with the maximum aggregate size is 30-40mm. The delivery height is 80 meters. For our product DHBT40 concrete pump, the Diesel Engine adopts WEICHAI-Deutz brand, KAWASAKI hydraulic pump, Omron and Schneider electrical components, Parker sealing parts. All of these parts to make sure the machine works well. The cutting ring and glass plate will be replaced after at least 30,000 cubic meters concrete. The companies who owns good reputation in the market is from their good quality, but not the lower price. HAMAC provides our clients with the top quality machines in China....
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MP250 Planetary Concrete Mixer
Planetary Concrete Mixers widely apply to produce precast concrete, common commercial concrete and high performance concrete. It is suitable for mixing dry hard concrete (roller compacted concrete). It is widely used in the production of building blocks and prefabricated parts, and also can be used to produce of steel fiber reinforced concrete, color concrete and dry mortar, etc....
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HBT15 Electric Concrete Mixer Pump
As the name implies, the power system of electric concrete mixer pump machine is motor. Because using electricity is environmental and convenient, it is a popular choice for many people. In the past time, the construction subcontractor wanted to buy a concrete mixer to produce the concrete firstly, and then he also needed a concrete pump to deliver the concrete to the buildings. There will be two machines to finish this job. It required more people for the projects. In order to solve this problem and provide our customer with better solution. We researched and developed this concrete mixer with pump. You can finish all the work by the same machinery. It combined concrete mixer with concrete pump. When the concrete pump is working, the concrete mixer is also working. It will save your time to produce and deliver the concrete. After it is sold to the market, we get a positive response from our customers. Most of them said that it is really a revolution for the mixer and pump....
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1440mm Drum Diesel Concrete Pump Two Active Shaft To Prevent Slippage
Diesel engine is on the rotary platform, with three different optional position: dragging, working and shipping container position. Working position is away from the hopper, avoid diesel close to the pollution source-------loading hopper, to increase reliability, while expanding loader working space. Dgging position close to the machine body, the focus is adjusted to the median of two wheels, and reduce the cross section of the transport process of size, reduce the transport road width.Shipping container position to ensure the machine just enter a standard 20 foot container without dismantling....
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JS3500 Concrete Mixer
JS series concrete mixer is a kind of double shafts forced type mixer, it can be used separately and can be used together with a concrete batching machine to be a simple type concrete batching plant. It is being widely used in various scale of prefabricate concrete parts factory, and much construction of road and bridge, dam, port and so on. It could be used to produce dry concrete, plastic concrete, fluidity concrete, lightweight aggregate and various kinds of mortar....
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HMC400 Self-loading Concrete Mixer
HMC450 Self-loading Concrete Mixer is a mini-mobile concrete batching plant, its capacity Of one Batch is 4m3, it owns all the functions of concrete batching plant, loading, weighing, pumping, mixing, travel, discharge and washing. It can produce concrete independently and efficiently in remote areas....
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HMC5021 Truck Concrete Pump Boom
HMC5021 Truck Concrete Pump Boom is high reliability, high efficiency, high security, high durability at an organic whole, which with reasonable matching on Chassis, power, electrical, hydraulic, pumping system. Jib structures are flexible, support legs occupy small space, the trucks move easily, safe and stable, the vehicle is 2300mm or 2350mm wide with perfect passing ability....
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QT5-20 Block Making Machine
QT5-20 brick maker is a Semi Automatic concrete block making equipment. By changing the moulds, it can produce diverse kinds of concrete wall blocks, such as: insulating block, hollow block, holes block, solid block; and paver blocks, such as: interlock block, Dutch block, curb; as well as concrete members, dry base brick, planter bricks, fence block for parks, air port and wharf, etc....
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Container type concrete batching plant
Container Type mobile concrete batching plant innovative device was designed for the production of all types of concrete, mixed cements, cold regenerations and inertizations of materials mixed with resin additives. The design includes multiple containers that separately transport all the elements necessary for the production of concrete, or any other mixture, at the specific job site. In this way, the operator can produce exactly what he wants, where he wants and in the quantity he wants through the use of an on-board computer. Once production is started, the various components enter the mixer in the required doses and the finished mixed product comes out continuously ready for final use....
Why Choose HAMAC?
Q: Are you a factory or trading company?
HAMAC: We are a company which include trade and industry. We have our own factory which has been manufacturing concrete machineries along with spare parts for 20 years offline.
Q: How about the quality control of your productions?
HAMAC:All of our products passed ISO9001:2000, some of them got CE Certificate. We have a very strict quality control system, all of our suppliers are selected strictly and carefully. We will take strict inspection before the goods shipped.
Q: What do you think is the most competitive advantages when comparing with other suppliers?
HAMAC: HAMAC only present true information to all of our clients, HAMAC only provide our clients with high quality machines. Most of our clients are regular clients, it is a proof of our quality. And the new buyers would like to repeat orders from us since we are not only sell goods but also services.
Q: How do you think the relationship between quality and price? Relationship between buyer and seller?
HAMAC:If you care about the quality, please respect its price. If you only care about the price, do not expect a good quality. Market price is well-known, the seller will not quote a higher and unreasonable price to push away the buyer.
One deal, to make one new friend. Reputation is the most important thing. HAMAC will not destroy the reputation because of an order. We are pursuing long-time cooperation.
Solutions
Concrete Mixer
Self-loading Mobile Concrete Mixer
JS series Concrete Mixer
Self-loading Mobile Concrete Mixer
JZ series Concrete Mixer
JZR Diesel Driven Concrete Mixer
European Tech.Twin shaft Concrete Mixer
MP Planetary Concrete Mixer
Concrete Mixer with Pump
SICOMA Double Shaft Concrete Mixer
Products
Concrete Mixers
Concrete Batching Plant
Concrete Conveying Plant
Related Concrete Equipment
Concrete Block Making Plant
NEWS
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- A set of concrete mixer with pump was delivered to Ecuador
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- HBT08 Concrete mixer with pump ready for delivery
- Hot sale concrete placing boom delivered to Dubai
- HZS180 Being Installed in Mongolia
- Mobile Concrete Batching Plant YHZS75 Was Delivered
- Self-loading mobile concrete mixer ready for delivery