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Offer
From Non Premium Member |
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Type: |
Sell |
| Subject: |
sell concrete pump truck |
| Description: |
The Hongda Truck-mounted Concrete Pump with Boom (or Hongda Concrete Boom Pump Truck for short) is developed by Hongda Group on the basis of drawing on advanced domestic and foreign experience and using advanced modern computer simulation techniques to systematically analyze the effect of changes in various parameters like stress, displacement and natural frequency on the boom's fatigue life. Meantime, Hongda Group optimized the design of the hydraulic system, adopted the latest free fluid technique and greatly lessened the impact of pumping commutation on the distributing boom. In the boom structure optimization and the hydraulic system design, Hongda Group has obtained many patents. The consummate control of product quality, perfect techniques of product manufacturing and strict procedures of quality inspection make the HONGDA Pump Truck a leading product in China and an advanced product in the world. All the steel plates for the boom system are high-strength cold rolling steel plates made by the Swedish company SSAB. The yield strength of the plates exceeds 900Mpa, which ensures that the boom system has high strength and light weight. The boom system's distributing pipe, landing legs, oil tank and so on have all received 100% stress-removing treatment after welding. Every welding seam has passed the 100% undamage and crack detection or X-ray radial check to avoid any tiny defects and to make the machine more enduring.
The slewing bearing for the boom system is made by ROTHE ERDE Company from Germany or Larry Olisa Company from Italy. The 42CrMo texture of the slewing bearing ensures its higher strength and longer service life.
Designed on the basis of accurate data from finite element analysis and dynamics simulation analysis, the boom system has a scientific structure and excellent performance. Besides, stress and strain tests are conducted by the national test center to verify the agreement between the calculation and analysis result of the boom structure and its actual working condition. The design of HONGDA Pump Truck adopts an international purchase strategy, and all its key components are world-famous brands which have the following features:
The big-diameter conveying cylinder has a strong suction ability and can afford large pumping flow.
The HBC wireless remote-control unit imported with original German packaging is light in weight and easy to carry. The operator can put the distributing boom in place simply by operating the handle bars.
The pumping capacity can be regulated through the stepless control device.
The stretching speed of the distributing boom can be regulated through the quick-and-slow stepless control device.
The slewing speed of the boom can be regulated through the stepless control device.
It is equipped with the emergency brake device and the automatic speed-control device for the diesel engine to reduce oil consumption.
Equipped with the STEIBEL transfer case and the REXROTH pump unit imported with original German packaging;
Equipped with slewing reducers and motors imported with original packaging;
Equipped with HAWE proportional multi-way valves imported with original German packaging;
Equipped with originally-imported REXROTH valves and valves made by Italian oil-control companies;
It is equipped with an electric cabinet with totally-imported components; control modules like PLC are all products from the German company SIEMENS.
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| Placement Date: |
Apr 22, 2010 |
| Expiration Date: |
Jan 01, 2010 |
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Company Name: |
Shandong Hongda Construction Machinery Co.,Ltd |
| Contact Person: |
Songjie Zhou |
| City: |
laiyang |
| Country: |
China
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| Local Time: |
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| E-mail: |
Premium
Membership Required (Join Free Today) |
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| Introduction: |
SHANDONG HONGDA CONSTRUCTION MACHINE CO.,LTD is located at a most scenic city of Shantung Peninsula, LAIYANG. It\'s one of the national large industrial enterprise groups and also one of the national pillar enterprises in construction machinery industry. Founded in 1984,the group now covers an area of 800,000 m2 with construction area to be 460,000 m2, staff number to be 3,800,and total asset to be 780 million RMB.
During twenty year\'s growth, HONGDA GROUP fully carries out such four strategies as QUALIFIED PERSONNEL,TECHNOLOGY,BRAND AND HONEST and has developed into a stronger group company covering multiple indusries with construction engineering as its leading industry. It has set up such 16 key enterprises as construction engineering machinery production, light steel building material, food processing, real estate, catering service, etc. It has also formed 62 marketing agents covering all major provinces and municipalites in China. In 1997,the company firstly passed ISO9000 QUALITY SYSTEM CERTIFICATION. Its products are named as SHANDONG FAMOUS BRAND in successive years. The company has been awarded with such honors as PROVINCIAL LEVEL CIVILIZED ENTERPRISE, NATIONAL USER-TRUSTING STAR ENTERPRISE,NATIONAL HONORING-CONTRACT AND KEEPING PROMISE ENTERPRISE, and NATIONAL HONESTY ENTERPRISE.
PURSUING EXCELLENCE, NEVER SELF-SATISFIED,UPHOLDING INNOVATION is HONGDA GROUP\'s business theory. The group has a technology center with construction area to be 40,000 m2 and with advanced technical equipment, where there are more than 100 engineers to ensure HONGDA with strong researching and developing capacity. The group has realized leapfrog development from simply introducing and absorbing technology to independent design and development. Its major products include such 13 series with more than 80 varieties as tower crane, building lifter, concrete mixing plant, concrete pump truck with boom, concrete piston pump, concrete mixer truck, asphalt mixing plant, soil-cement mixing plant, mini-type excavator, etc. |
| Business Type: |
Exporter, Manufacturer |
| Areas of Interest: |
1. Building & Construction/Construction
2. Machinery & Tools/Heavy Equipment
3. Machinery & Tools/Machinery
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