best selling QTZ40(4808) mini crane towers

Short Description:

Quick Details Feature: Tower Crane Condition: New Application: building height 40 floors, building length 48m or little more, 4t Rated Loading Capacity: 4t Rated Lifting Moment: ...


Product Detail

Product Tags

Quick Details

  • Feature: Tower Crane
  • Condition: New
  • Application: building height 40 floors, building length 48m or little more, 4t
  • Rated Loading Capacity: 4t
  • Rated Lifting Moment: 400KN.M
  • Max. Lifting Load: 4t
  • Max. Lifting Height: 121m
  • Span: 48m
  • Place of Origin: Shandong, China (Mainland)
  • Brand Name: QBD
  • Model Number: QTZ40(4808)
  • Certification: ISO9001
  • Warranty: 12 months
  • After-sales Service Provided: Overseas service center available
  • Product name: best selling QTZ40(4808) mini crane towers
  • the max lifting capacity: 4t
  • jib length: 48m
  • tip load: 0.8t
  • free standing height: 29/31(m)
  • the max lifting height: 121m
  • main chord: 160*160*12(mm)
  • mast section: 1.5*1.5*2.2/1.620*1.620*2.2(new type)(m)
  • trolleying radius: 3-48(m)
  • main supply: 380v 50hz/440v 60hz

Packaging & Delivery

Packaging Details standard package in 40'HQ container for QTZ40(4808) mini crane towers
Delivery Time Within 20 work days received client's advanced payment

best selling QTZ40(4808) mini crane towers

Production description

QTZ series tower crane is our major market popular products, with hydraulic climbing system, QTZ125(6015), with 60m boom length, 3-60m working radius, 10t max load, 1.5t tip load, 180m max height with wall-attachment frames. 1.835m*1.835m*2.5m mast section, special for sea transport.

Technical advantages 

1: raw material from domestic famous big steel factories.

2: electric cabinet adopts france schneider contactor

3: brake wheel adopts cast steel, surface quenching and external circular,

4: derricking mechanism with free maintainance planetary reducer and cone brake motor,

5: slewing motor adopts winding motor and hydraulic transmission

7. humanized design cabin

6: robot automatic welding system

7: automatic impeller blasting and spaying assembly line

 

 Loading capacity of QTZ40 TC4808 tower crane

 

Jib length (m)

 

11

14

18

22

26

30

34

38

40

42

44

46

47

2t-20.97m

2 fall

2

 

1.897

 

1.576

 

1.34

 

1.159

 

1.017

 

0.973

 

0.93

 

0.886

 

0.843

 

0.8

4t-10.96m

4 fall

3.986

3.09

2.36

 

 

 Mechanism specification of QTZ40 (TC4808) tower crane

 

The lifting moment

400KN.M

Max load  

4t

Jib length

48(m)

The radius

3-48(m)

Tip load

0.8t

Lifting height

Stationary height

29/31(m)

Attached height

121m

Hoisting

2 fall

4 fall

 

15/15/4(KW)

m/min

65.1

32.6

13.0

31.9

15.9

6.4

 

0.8

2

2

1.6

4

4

Trolleying

38.6/25.2 (m/min)

2.8/2.2(KW)

Slewing

0.75 r/min

5.5KW

Climbing

0.4 m/min

3KW

Necessary electric power

26.3KW

Main supply

~380V 50HZ/440V 60HZ

Jib length

48m

Counter balance

7.76t

MOQ

1 set, the more you buy, the cheaper it is

Main chord

140*140*12(mm)

Mast section

1.5*1.5*2.2/1.620*1.620*2.2(m)

Material

Q345B manganese steel

Payment terms

30% T/T in advance, 70% balance payment before shipment date.

Delivery time

Within 20 days after receiving the customer’s 30% advanced payment.

Abroad markets

The Middle East Regions, Southeast Asia, Africa, Russia, etc

Package

Nude in 40” HQ container (4*40” HQ containers for the stationary height (29/31(m) of the QTZ40 (4808) tower crane.

Certificate

ISO9001

Warranty

12 months from the bill date.

Trade term

EXW, FOB(Qingdao), CIF

After-sales service

Engineer is ready to send to solve all of your problems.

 

Our service

a: provide you expert sujestion for choosing the most suitable tower crane

b: notify you the latest progress of your order

c: in time delivery, shipmment

d: send you necessary documents for custom-clearance timely

e: provide you professional installation guide.

 

 

RFQ:

1: Can you customize the tower crane?

Yes, we will design the tower crane according to your specific demands. Boom length can be reduced if you need. .

2: Do you have certifications?

Yes, we have ISO9001, CE, SGS certificates

3: What is ur overseas markets?

European, Russian, us states, UAE markets, etc.

4: What is safety device do you have?

Anti-collision device, wireless floor call, overload alarming system, etc.

5: Do you have spare parts for free?

Yes, we will supply some spare parts for free.

6: Do you have overseas  engineer maintainance ?

Yes, free overseas engineer maintainance for overseas customers.

 

 

 

 


  • Previous:
  • Next:

  • Related Products

    WhatsApp Online Chat !