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tower crane QTZ31.5(4705)3 ton
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tower crane QTZ31.5(4705)3 ton

FOB Price

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( Negotiable )

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1 Set Minimum Order

Country:

China

Model No:

QTZ31.5 (TC4075) 3 TON

FOB Price:

( Negotiable ) Get Latest Price

Place of Origin:

-

Price for Minimum Order:

-

Minimum Order Quantity:

1 Set

Packaging Detail:

40HQ CONTAINIERS FOR TRANSPORT

Delivery Time:

20 DAYS INCLUDING SEA TRANSPORT

Supplying Ability:

4 Set per Week

Payment Type:

L/C, T/T

Product Group :

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Free Member

Contact Person Ms. sara

No.26 longmen Road, laiyang, Shandong

Contact Now

Product Specification

  • Brand Name: hongda tower crane
  • Rated Lifting Moment: 31.5MT
  • Rated Loading Capacity: 3 ton
  • Span: 40m
  • Application: construction site ,building ,build bridge
  • Feature: Tower Crane
  • Condition: New
  • angle steel :mast section
  • kit tower crane:mobile tower crane
  • Jib length 38-42m:height 27M
  • Tip load 0.6-0.8t;:Max load 0.3t

Product Description

If you want to know more about our products or our company,  contact us by email or phone. Also welcome consult us any question at your convenience, any inquiry or kind suggestions from you will be very appreciated.















1 Hoisting Mechanism

Three-gear speed modulation by electrical motor or frequency conversion, giant winch.




 

2 Rotation Mechanism

Speed modulation with frequency conversion, stable break, accurate position, outstanding on performance and operation all around the world.


 

 

3 Luffing Mechanism

Speed modulation with frequency conversion, less concussion, stable operation.


 

 

4 Control System

PLC control, auto diagnosis on electric malfunction, corresponding alarm on light and sound, key components adopting international top brand product.



5 Security & Protection Mechanism

Besides security mechanism usually used in domestic tower crane adopted, Hongda tower crane adopted lots of advanced mechanism self-developed by Hongda, to keep the security of the tower crane and convenient operation, such as unique double tighten mechanism on luffing steel cable, anti-break mechanism on sliding vehicle, anti-drop

 

mechanism on standard section, speedy link between rotary body, hoisting boom and balance boom.

 

 

6 Structure

Through advenced design, mechanical-electrical integration design, CAD supporting design, optimization design, modularization design, makes Hongda tower crane's steel structure haveing outstanding intensity, firmness and anti-fatigue capability, outstanding performance and reliability. With beautiful profile, it embodies the design standard of Hongda.




 

Country: China
Model No: QTZ31.5 (TC4075) 3 TON
FOB Price: ( Negotiable ) Get Latest Price
Place of Origin: -
Price for Minimum Order: -
Minimum Order Quantity: 1 Set
Packaging Detail: 40HQ CONTAINIERS FOR TRANSPORT
Delivery Time: 20 DAYS INCLUDING SEA TRANSPORT
Supplying Ability: 4 Set per Week
Payment Type: L/C, T/T
Product Group : hoist/tower crane

Send a direct inquiry to this supplier

To:

Ms. sara < Shandong Hongda Construction Machinery Group Co.,Ltd >

I want to know: