Tower Crane Spare Parts with CE certificate

Ref Price:
$20,000.00 - 80,000.00 / unit
Loading Port:
China main port
Payment Terms:
TT or LC
Min Order Qty:
1 unit
Supply Capability:
30 unit/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Item specifice:

Maximum Lifting Weight: 4T Maximum Lifting Height(M): 110M Rated Loading Capacity: 0.8T
Span: 48M Rated Load Moment: 60KM

Product Description:

Detail of Tower Crane


Feature:Tower Crane 

Condition:New         

Model Number:TC4808(QTZ40) 

Place of Origin: China (Mainland)       

Brand Name: CMAX     

Certification: ISO,CE 

Warranty: 1 Year       

Application:Building,Construction,Industrial 



Main Features of Tower Crane

 

Our tower crane is self-erecting and wall-attached tower crane, in addition to it's advanced parameters, reliable performance, well-looking appearance, and excellent quality.

 

It has characteristica such as long boom, largeworking coverage, hydraulic rising, and tandem mounted tower body.

 

It's design idea shows advantages including simple structure and good applicability, convenient maintainability, and lower price at the same time to emphasize meeting the requirement from construction units at different levels.

 

It's lifting height is obviously increased thanks to its self-erecting and wall attached function.

 

It is applicable for construction of different industrial, commercial, office, and civil building lower than 220m, and becomes an ideal service-building machine at home.


Specification of Tower Crane

 

Independent height (m)

31.5

Max height with attachment (m)

110

Working range can be adjustedm

384348

Min working rangem

2.25

Max lifting capacityt

4

Tip load @ 48mt

0.8

Hoist mechanism

Falls

2

4

Lifting capacityt

1

2

2

2

4

4

Speedm/min

70

35

7

35

17.5

3.5

Motor

YZTD225M2-4/8 /32    15/15/3.5KW

Trolleying mechanism

Speedm/min

20/40

Motor

YDEJ100-4 /8   2.4/1.5KW

Slewing mechanism

Speedr/min

0-0.6

Motor

YD132S-6/8  2.4/1.8KW

Climbing speedm/min

0.4

Counterweightt

7.6

Mast section sizeL×W×Hm

1.4×1.4×2m

Working temperature

-40+60

Total power (KW)

23

Power supply requirement (KVA)

115KVA for generator

Cable type ( within 30 meters from site power source to lower

 electric box of tower crane )

25mm23+2, 5 cores

Startup voltage & current

380V×95%=361V       180A

Rated working voltage & current

380V                   65A

Loading diagram

 

48m jib length

R

12

14

16

18

20

22

24

26

a=2 (t)

2t---20.7m

1.87

1.70

1.56

a=4 (t)

4t—10.95m

3.61

3.04

2.62

2.30

2.04

1.84

1.67

1.53

R

28

30

32

34

36

38

40

42

44

46

48

a=2 (t)

1.44

1.34

1.24

1.17

1.09

1.03

0.98

0.93

0.88

0.84

0.80

a=4 (t)

1.41

1.31

1.21

1.14

1.06

1.00

0.95

0.9

0.85

0.81

0.77

43m jib length

R

12

14

16

18

20

22

24

26

a=2 (t)

2t---21.2m

1.92

1.75

1.61

a=4 (t)

4t—11.25m

3.72

3.13

2.7

2.37

2.10

1.89

1.72

1.58

R

28

30

32

34

36

38

40

42

43

a=2 (t)

1.48

1.37

1.28

1.20

1.13

1.06

1.01

0.95

0.93

a=4 (t)

1.45

1.34

1.25

1.17

1.10

1.03

0.98

0.92

0.9

38m jib length

R

12

14

16

18

20

22

24

26

a=2 (t)

2t---21.9m

1.99

1.81

1.66

a=4 (t)

4t—11.58m

3.84

3.23

2.78

2.44

2.17

1.96

1.78

1.63

R

28

30

32

34

36

38

a=2 (t)

1.53

1.42

1.32

1.24

1.16

1.10

a=4 (t)

1.50

1.39

1.29

1.21

1.13

1.07


Images of Tower Crane


Tower Crane Max. lifting Weight 10T  in China

 

 

Tower Crane Spare Parts with CE certificate

Tower Crane Spare Parts with CE certificate

Tower Crane Max. lifting Weight 10T  in China


FAQ about Tower Crane

 

Q: What serice you could provide?

A: Providing timely delivery, standby engineers are ready to slove any of your problem

    Providing all-embraced warranty of products quality, worksite installation guidance

    Providing ample spare parts and training of operation and maintenance

    Engineers have more than 20 years' experience in tower crane, ready to solve any of your  problems.

 

Q: What kind of steel used for  tower crane ?

A: 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.

 

Q: What about our  tower crane  warranty?

A: Usually there is one-year quality warranty including main electronic parts (not including consumable parts). There are consumable spare parts together with whole machine and normally they are enough for one year.

 

Q: What is 3 main mechanism of the  tower crane ?

A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.

 

Q: Can you equip with light on  tower crane  jib, monitor, remote control and anemometer?

A: Sure. All of these could be provided with extra cost upon the clients' requirements. But according to general practice, remote control is not suggested because most of the operator feedback operation in the cabin will provide a wide working view.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:What is the insulation resistance of tower crane?
The lightning resistance of tower crane (tower crane) on the construction site shall be no more than 4 ohms.I. tower crane GB/T 5031--20085.5.5.9 lightning protectionIn order to avoid lightning stroke, the main structure of the tower crane, the motor frame and all the electrical equipment metal shell, wire metal protection tube should be reliable grounding, and its grounding resistance should be no more than 4 ohms. When multiple repetitive earthing is adopted, the grounding resistance shall be no more than 10 ohms.
Q:What are the requirements for jack up and plus section of jack up tower crane?
When lifting, a standard section is hoisted on the imported beam or introduced platform. Then open the pins or bolts connecting the standard section with the slewing support. Start the oil pump, so that the cage in the standard section of the outward sliding, until the release of a standard section position, and then imported beam or imported platform on the standard section into the connection. This completes a process.
Q:Tower crane demolition safety technical disclosure, how to write?
Baidu search:Tower crane removing and lowering joint safety technical disclosure.
Q:How to select tower crane type according to the height of building? Seek explanation
Choosing tower cranes is not based on height, but is based on the coverage area. The height is only a reference value. Now high-rise QTZ can be attached to the wall, so height is not a problem. Let's talk about the shape of your building, and the best of the 5
Q:Tower crane TC6013A-6-A2, what does "A-6-A2" mean later?
QTZ100 in fact, there are two symbols behind T.M, which is used in the country.Q is lifting, T is tower, and Z is self elevating. The 100 is its lifting torque, which means 100 tons. Meters (T.M).
Q:How about the installation and disassembly of the tower cranes?
Authorized by the national security inspection department, the local special operations training school or the technical quality supervision bureau, after the study, assessment, qualification and graduation permit, will give you special operations installation, removal operation certificate.
Q:How much height should tower crane work at M?
Try to ensure that the tower crane in the wind is too large to be free of rotation. The safe distance between the rear arm of tower crane and adjacent buildings shall be no less than 50cm. The safe distance between tower crane and power line meets the requirement.
Q:Tower crane driver simulation exam which website?
This also needs to imitate exam? When you go to the training, the teacher will read the outline. The driver of the tower exam is nothing more than the operation and safety of knowledge.
Q:Can the attached arm of the tower crane be welded?
The attached arm of a tower crane can not be welded and can only be bolted.Adhesion calculation of tower craneTower crane attachment (anchor) device structure, internal force and installation requirements in the use of narrative instructions so in the tower crane installation and use, the use of units can be executed according to the requirements, do not need to calculate, only when the tower crane installation position to the building from the over manual provisions, to increase attached rod (Zhi Chenggan) two, spacing or attached rod connected with a building when changing to attached calculation.
Q:What is the free height of a tower crane?
The free height of tower crane is different according to the size of tower crane.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range