CNBM CMAX Tower Crane QTZ500~QTZ31.5 crane Crane Manufacturer Crane Distributor Accessory

CNBM CMAX Tower Crane QTZ500~QTZ31.5 crane Crane Manufacturer Crane Distributor Accessory System 1

CNBM CMAX Tower Crane QTZ500~QTZ31.5 crane Crane Manufacturer Crane Distributor Accessory

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 5 unit/month

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CNBM CMAX Tower Crane QTZ500~QTZ31.5 crane Details:

Minimum Order Quantity:	2 unit	Unit:	unit	Loading Port:	Qingdao
Supply Ability:	200 unit/month	Payment Terms:	TT OR LC	Package:	Pallet

CNBM CMAX Tower Crane QTZ500~QTZ31.5 crane Product Description:

Model	QTZ315 (7035)	QTZ300 (7031)	QTZ200 (7020)	QTZ160 (6516)	QTZ125A (6015) (5518)	QTZ100A (5515)	QTZ80A (6010) (5512)	QTZ63B (5610) (5013)	QTZ63C (5211)	QTZ40 (4708) (4510)	QTZ40A (4708)	QTZ31.5 (3883) (4075) (4264)
Amplitude(m)	70	70	70	65	60/55	55	60/55	56/50	52	47/45	47	38/ 40/ 42
Independent height(m)	53	50	50	50	46	45	46	41	40	29	29	27
Max.height(m)	301	221	200	190	200	180	200	141	140	100	120	100
Max lifting capacity(t)	16	12	12	10	8	8	8	6	6	4	4	3
Wall-attached Frame	11	8	7	6	6	6	8	6	6	4	6	5
Main material	140×140×16 Angle steel welding			135×135×12 Square steel tube				135× 135× 10 Square steel tube	160×160 ×14 Angle steel 160×160 ×16 Reinforcing mast section	160× 160× 12 Angle steel	140× 140× 12 Angle steel	125× 125× 10 Angle steel
Standard Mast Section Dimension	2.083×2.083×3			1.935× 1.935× 2.8	1.835×1.835×2.5			1.835× 1.835× 2.5	1.615× 1.615× 2.5	1.5× 1.5× 2.5	1.5× 1.5× 2.2	1.5× 1.5× 2.4

For further information, please check the detailed parameter of different model in the product tabulation.

CNBM CMAX Tower Crane QTZ500~QTZ31.5 crane FAQ:

1. What is the function of the monitor?

Monitor, namely inspection system (like black box), which could store 10000 tower crane operation reports, and it is recommended to be installed in big cranes more than 16t.

2. What kind of steel used for tower crane?

Normally, as for the main force bearing steel structure, Q345B is adopted; as for

the assistance force bearing steel structure Q235B is adopted. All of the raw material is outsourced from qualified steel factory in China.

3. What kinds of CMAX tower crane are available now?

Four main categories: normal tower crane with cat head, internal climbing tower

crane, top less tower crane and luffing tower crane.

4. What is the brand for CMAX tower crane electric component?

CMAX tower crane select the main electric parts from European or Japanese

brand （such as SCHNEIDER, YASKAWA etc.） and all of these parts have passed the CE inspection.

5. What is the brand for CMAX tower crane motor?

All the selected motors are outsourced from the same company as Potain China,which passed CE inspection (if you need, we could provide related certificate).

6. What is the brand for CMAX tower crane converter?

Normally, more than 10t series tower crane is equipped with converter. The

selected converter includes SCHNEIDER, SIMENS, YASKAWA…it could be selected as per clients’ request.

Q: Construction Engineering, moving equipment and stationary equipment, respectively: Moving equipment refers to the rotating equipment driven by a drive (i.e., equipment with energy consumption), such as pumps, compressors, fans, etc. the energy can be electric power, pneumatic power, steam power and so on. Moving equipment refers to the main components of the movement of machinery, such as various filters, crushers, centrifuges, rotary kiln, mixer, rotary dryer and fluid conveying machinery

Q: What are the mixing arms of the concrete mixer?: Mixing arm concrete mixer is a component of the mixing arm itself and divided into lateral mixing arm (positive and negative points), stirring arm (also have positive and negative points), stirring arm below is the bearing seat connected, connected with 4 sets of high strength bolts with stirring arm. The top is equipped with wear-resistant mixing blades, connecting with mixing blades, high-strength bolts 2 sets. In addition, some manufacturers have designed mixing side bonded shaft swivel, is installed in the interval between the stirring arm fixed and rotated in two ways.

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 measures can effectively reduce the construction accident rate?: Hefei construction workers training _ fail safe design: in the part of the system, equipment malfunction or damage, can also ensure the safety of safety and technical measures known as fault - Safety Design in a certain period of time (fail-safe). Generally speaking, through careful technical design, the system and equipment are in a low energy state when the fault occurs, thus preventing the unexpected release of energy. For example, a fuse in an electrical system is a typical fault - Safety Design; when the system is overloaded, the fuse is fused and the circuit is disconnected to ensure safety. Although the fail safe design is an effective measure of safe technology, but considering the fail safe design itself may not work due to failure, so the choice of safety technical measures should not give priority to the use of.

Q: Definition of large mechanical equipment?: Usually, crane hoisting (make things up and down movement), operation mechanism (the mobile crane), luffing mechanism and slewing mechanism (the horizontal movement of goods), plus metal mechanism, driving device, control device and the necessary auxiliary assembly.

Q: What type of industry does the machinery and building accessories processing belong to?: There are only three tax categories in our country: 1 consumption tax, 2 VAT, 3 special tax (agriculture). Therefore, as long as the manufacturing or processing of industrial value added tax on enterprises. It has nothing to do with the economic nature, classification and categories of an enterprise.

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 are the world famous mechanical equipment exhibition?: 1, the German BMW Exhibition (BAUMA) sponsored by: Messe M nchen GmbH, held every three years, has held 30 sessions, the thirty-first will be in April 2016 11-17 in the German city of Munich exhibition centre. The German international engineering machinery, building materials machinery, mining machinery, construction vehicles and Equipment Expo is the world's largest and most influential international engineering machinery, building materials machinery, mining machinery industry exhibition, every three years regularly held in Munich in germany. The fair combines science and technology, trade, information and technical cooperation

Q: Where does Heilongjiang do the most construction machinery?: Construction machinery is an important component of equipment industry. To sum up, all mechanical equipment necessary for comprehensive mechanical construction projects, such as earthwork construction, pavement construction and maintenance, mobile lifting, loading and unloading operation, and various construction projects, are called construction machinery

Q: What is the difference and connection between equipment manufacturing and machine building?: In accordance with the standards of classification, including metal products, general machinery manufacturing, machinery manufacturing, transportation equipment manufacturing, electronic and communication equipment manufacturing industry, electrical machinery and equipment manufacturing, instrumentation and office machinery manufacturing seven deducted 186 small consumer related manufacturing industry after class. Equivalent to the European countries referred to as "capital goods manufacturing", that is, we often say "the production of means of production industry."".

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