L46A1 Mast Section for Tower Crane

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

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Product Description:

L46A1 Mast Section for Potain 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 L46A1

Size:3m*1.6m*1.6m

Weight:1180kg(±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

 mast section  mast section

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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:How are buildings, installations and materials divided?
Equipment generally includes the following: (1) all kinds of equipment and the equipment with the arrival of accessories, spare parts and equipment attached to the body made of ladders, platforms, railings and pipes. (2) various gauges, instruments and automatic control devices, experimental instruments, instruments and meters in the main part of the equipment. (3) components of equipment, such as oils, chemicals, etc. attached to the equipment body.
Q:Definition of large mechanical equipment?
The hoisting machinery used in bridge construction can be divided into three categories: light and small lifting equipment, bridge type crane and boom type crane. Light and small lifting equipment, such as jacks, hoists, winches, etc.. Bridge type lifting machinery, such as beam cranes, Longmen cranes and so on. Boom type cranes, such as stationary slewing cranes, tower cranes, truck cranes, tires, crawler cranes, etc..
Q:Where was the construction machinery conference held in 2015?
Co organizer: BMW (Chinese) Engineering Machinery Company Limited, Shandong Lingong Construction Machinery Co, Limited by Share Ltd, Shantui construction machinery Futian leiwo international heavy industry Limited by Share Ltd, Shandong Chang Linzhu Machinery Group Limited by Share Ltd, Shandong rhinos Engineering Machinery Company Limited, Beijing Tianshun Hydraulic Technology Co., Ltd. Ji'nan the Great Wall Andy Machinery Co. Ltd., Langfang Deji machinery Polytron Technologies Inc, Tai'an Dongyue Heavy Industry Co. Ltd.
Q:Mechanical bearings, all types? Roughly
The basic structure and NU type cylindrical roller bearing inner ring bearing the same, but because of the needle, the volume can be reduced, and can bear large radial load to the bearing without inner ring shaft mounting surface with suitable precision and hardness is used as a raceway.
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: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 kind of electrical equipment do you have? What are the main components of each device?
Electrical equipment, electrical parts, electrical equipment, electrical components: mainly refers to other construction equipment matching, power driven, electrical heating, electrical lighting, and other direct consumption of electricity and into other parts of energy. Such as: motor and electric heater and start control equipment, decorative lighting lamps and the switch socket, television communication and intelligent engineering for power supply and transformation or environmental protection dust and kitchen fume and other special DC power supply etc.
Q:What are the details of construction machinery parts in sand casting?
(3) equipped with fittings, installation type air switch and air shower room installed in the furnace. (2) all kinds of vehicle tracks, transmitters, differential pressure and buttons are all materials other than the equipment body. (3) rotating filter network circulating water system for equipment, induction phase shifter, manhole and other various products embedded parts, clean bench, meter, scientific research and other functions of the machine, and pipeline safety device, railing, peep hole, ventilation air heater (1):
Q:How are the machine parts stacked?
Then there is a point to note, that is, from there to get used, must be put back where, so that will be organized, all things are owned by you, it will not mess.

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