L68B1 Mast Section for Tower Crane
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 Set pc
- Supply Capability:
- 1000 Sets Per Month pc/month
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Description of L68B1
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.
Specifications of L68B1
L68B1 Mast Section
Size: 3m*2m*2m
Weight:1730kg(±10kg)
It is equipped with the fixing bolts, pins, inside ladder and resting platform(3 mast sections with 1 resting platform)
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
- 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.
- Q:Where are the hanging baskets for the building?
- It is forbidden to take a stool or put a ladder on a hanging basket to work higher; it is not allowed to work alone in a basket, and no electric machinery or equipment can be placed in the basket;
- Q:What functions should be achieved in mechanical structure design?
- The design of mechanical structure is based on the overall design, according to the principle of the program to determine and draw a specific structure, in order to reflect the required functions. Is the working principle of the abstract concrete into some parts, the specific content in determining the structure of the material, shape, size, tolerance, heat treatment and surface conditions at the same time, we must consider the process, strength, stiffness, accuracy, and other parts of the relationship between each other and other issues. So, the direct product structure design is the technical drawings, but the design work is not a simple mechanical drawing, drawing only express design language, specific integrated technology is the basic content of structural design.
- Q:What measures can effectively reduce the construction accident rate?
- Hefei construction workers training _ eliminate dangerous source: eliminate the risk source of the system can fundamentally prevent accidents. But an important point of system safety is that it is impossible to completely eliminate all sources of danger and that people can only selectively eliminate several specific sources of danger. Generally speaking, when the risk of a dangerous source is higher, we should first consider whether we can take measures to eliminate it. A dangerous source can be completely eliminated by selecting the proper production process, technology, equipment, reasonable design, structural form or suitable raw material. For example: instead of the power system with pneumatic or hydraulic system, to prevent the occurrence of electrical accidents; instead of compressed air system for hydraulic system, to avoid the pressure vessel, pipeline rupture caused by shock wave; with incombustible materials instead of combustible materials, to prevent the occurrence of fire. It should be noted that sometimes measures are taken to eliminate certain sources of danger, but new sources of danger may be brought about. For example, an electric pneumatic system instead of a power system can prevent electrical accidents, but a physical explosion accident may occur in the compressed air system.
- Q:What are the sectors of machine building and parts processing?
- 3., machinery manufacturing is also a kind of industry, many industries have parts manufacturing, processing links. Therefore, the processing of parts does not belong to a particular industry.
- Q:What are the construction materials, components, fittings and equipment in construction?
- 3. Equipment: a complete device which belongs to the unique function of each function of the construction project. There are systems, equipment and conventional equipment, such as: elevator, automatic fare collection, HVAC, gas fire protection, etc..
- Q:What are the mechanical drawing software?
- Personally, CAD is suitable for large machines or buildings, and CAXA is the real machine industry's universal software, and can also save drawings in various formats.
- Q:Construction Engineering, moving equipment and stationary equipment, respectively
- 2. Static equipment: reaction equipment (code R). Such as reactor, reaction kettle, decomposition pot, polymerizer, autoclave, converter, digester, steam ball, sulfonation pot, gas producer and so on. Heat exchange equipment (code H). Such as tubular waste heat boiler, heat exchanger, evaporator, condenser, cooler, heater, sterilization pot, water jacket, etc. for dyeing dryer, steamer, cooker, gas preheating. Separation equipment (code S)
- Q:What are the principles, performances and uses of the commonly used construction machinery equipment?
- 1.: concrete pump principle: concrete pump driven by motor pump system, the conveying capacity of constant power control of hydraulic system of concrete pump automatic control, manual control can also be used to select the concrete delivery volume. Performance: 1. using the hydraulic system of double pump double open circuit, the main pump valve swing circuit and S circuit are separate for fault diagnosis and removal; 2. pumping hydraulic circuit adopts the main valve pilot pressure control; 3. hydraulic system has safe relief protection, while the main pumping system overpressure, oil pump automatic pressure cutting off; 4. switching circuit with constant voltage supply with the energy storage device, so as to guarantee reliable swayingforce large and have the advantages of energy saving effect; 5. pumps and valves are used continuously, the world famous brand is more reasonable and more reliable and easily realized commodity concrete transport quantity adjustment; 6. hydraulic pipeline with cone seal pipe joint sealing material; 7. pumping circuit adopts a valve block mode of high and low voltage switch, convenient, no leakage; 8. with oil and oil filter technology, foreign body into the hydraulic system. Further improve the hydraulic system reliability and component life; 9. hydraulic hose hose. Use: widely used in commercial concrete demand for large, high grade and strict quality requirements, long conveying distance of high-rise buildings, municipal construction, electric power, energy, transportation and other civil and industrial buildings, especially the construction of the narrow space more show its true colour of a hero.
- Q:What are the main functions of construction equipment monitoring system?
- This belongs to information management engineering. The control part is the "heart" and "brain" of the whole system. It is the command center to realize the function of the whole system. The control part is mainly composed of the main console (some systems also have a secondary console). The main function of the total console: video signal amplification and signal distribution, image correction and compensation, image signal and image signal (including switching or voice signals) record, cameras and auxiliary components (such as camera, PTZ, shield) control (remote control) and so on.
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L68B1 Mast Section for Tower Crane
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 1 Set pc
- Supply Capability:
- 1000 Sets Per Month pc/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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