L46C Mast Section for Tower Crane

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China Main Port
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TT or L/C
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1 Set pc
Supply Capability:
1000 Sets Per Month pc/month

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Description of L46C Mast Section for Tower Crane:

We supply different types of mast sections, anchorage collar and base frames for widely used tower crane models, with high performance and reasonable cost.

1.The steel material selected 100 % comes from our national large-scale steel corporations .

2.The critical materials that steel, welding material etc are all checked by chemical detection , then They are allowed into workshop for batch production.

3.Strictly conforms to drawing requirements, we make the products with 16 Manganese,40 Chromium and 45#steel etc .

4,Every parts of our products that pins ,axles,sleeves etc are strictly obey quenching and tempering procedures .

5,Every parts of our products strictly conforms to the procedure requirements : mill ,plane, polish, press ,test etc in turn.

6,As for have finished products ,we perform the requirements of theISO9001 Quality System and national standard strictly.

 

Our advantages:

1.We  are state-owned company and well-funded;

2.State-level R&D department;

3.Competetive price and great quality;

4.Complete after-service system;

5.Experienced in the import&export business

 

 

Specifications of L46C Mast Section for Tower Crane:

L46C/L46F Mast Section for Innternal Climbing Frame Mode

Size: 3m*1.6m*1.6m

Weight: 1250kg(±10kg)

We supply different types of mast sections, anchorage collar and base frames for widely used

tower crane models, with high performance and reasonable cost.

 

Packaging & Delivery:

Nude in containe

about 15-30 days after receiving T/T payment

 mast section  mast section

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Q:What are the principles, performances and uses of the commonly used construction machinery equipment?
3. excavator principle: Excavator through the hydraulic pump to the power of the engine to hydraulic motors, hydraulic cylinders and other executive components, to promote the operation of the device, so as to complete all kinds of operations. Performance: new Isuzu engine, euro II emission, international standards, more into power for you, lower fuel consumption; with high torque rotary mechanism, improve the starting torque of rotary and rotary reducing drift; with a new high efficiency, low noise, large displacement of the main pump, provided high efficiency machine to deal with the bad working conditions; and to strengthen the work of device according to the quarry condition, increase its reliability; strengthen the lengthened crawler frame, while reducing the ground pressure, improve the performance of the fault diagnosis system; new, prolong the overhaul cycle, reduce maintenance cost. Use: 1) building and building foundation excavation; (2) mining soil, stripping mining field covering layer; (3) the quarry, tunnel, underground powerhouse and heap loading operation in the field of material; 4) excavation channel, canal and waterway dredging; (5) replacement of the devices can be pouring lifting and installation, piling, rammed earth etc..
Q:What is a door rack for a construction site? How high is it generally?
Construction machinery network learned that the door scaffolding in our country production and use of time is not long, the scaffolding developed by the various research institutions, self-contained, and not common, varieties, specifications and diverse. Some factories copy foreign products and use the imperial size.
Q:How do the welding parts in the welding drawings of the machine parts indicate the technical requirements of the drawings?
Therefore, the medium carbon steel has the most extensive application in the medium strength level. Besides being used as building material, it is widely used in the manufacture of various mechanical parts. Welding: 1 the preheating is conducive to reducing carbon steel heat affected zone is the most
Q:What functions should be achieved in mechanical structure design?
Mechanical structure design plays an important role in mechanical design. This chapter mainly discusses the characteristics, steps and mode of thinking of mechanical structure design. The working principle and design requirements of the machine assembly is a major factor in determining the structure and shape of the parts, followed by the selection of materials, manufacturing process requirements, which has the advantages of good manufacturability (processing and assembly). In addition, the perfection of the structure and shape of the parts has a great influence on the strength and stiffness.
Q:The building electrical iron pipe and the pipe line fixing member connected to what is called, what is called the iron pipe and the 86 fixed part of tin
Pipe or direct protection, construction of special operation personnel of construction electrician training materials, focus on the "construction of special operations personnel management regulations", "construction of special operations personnel safety technology assessment program (Trial)", "construction of special operations personnel safety operation skills examination standard (Trial)" and other relevant provisions safety, technical knowledge and skills to master for construction electricians were explained, the book has 10 chapters, including: basic knowledge, common low-voltage electrical appliances and Motor City, power supply and grounding earthing protection system.
Q:Building materials, equipment, components and fittings products must have "three certificates" is what cards?
Product qualification certificate means the qualified certificate, qualified label or qualified seal issued by the manufacturer to indicate the quality of the products manufactured by the factory and qualified on the package of the product or product. This is the producer's guarantee of the quality of its products, and also the obligation of a product to be stipulated by the law.
Q:What are the safety protection equipment, machinery and equipment, construction machinery and accessories for construction enterprises?
Different types of work, security appliances are not the same. For buildings, the main safety helmets, safety nets, safety belts (San Bao), etc., for electrical operators, mainly insulated shoes, insulating gloves, insulation rod, insulation table, etc.
Q:What kind of electrical equipment do you have? What are the main components of each device?
Electrical equipment mainly refers to the transformer, reactor, capacitor, combination electric appliance, circuit breaker, transformer, lightning arrester, coupling capacitor, transmission line, power cable, grounding device, generator, condenser, motor, closed busbar, thyristor.
Q:Changsha Sanlian Building Machinery Fittings Factory
The company in Changsha Hongdun business online can not find, provided by his address: two Changsha section of Xingsha Economic Development Zone Yuan Ming Road, I checked 114 specially call 12580 to booking the hotel near the road, not the road. Definitely a liar.
Q:What type of industry does the machinery and building accessories processing belong to?
Every industry has average tax rate, the contribution of each this argument does not exist, the industrial enterprise is nade VAT. The more value-added products you pay more.

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