Sichuan, China
Business Type:
Year of Establishment:
Type of Ownership:
Limited Company
Management System Certification:
ISO 9001
Main Markets:
Southeast Asia/ Mideast
OEM/ODM Service

Tower Crane, Flat Top Tower Crane, Crane manufacturer / supplier in China, offering Used Wolff Tower Crane 7031, Hydraulic Self-Lifting Tower Crane, 800W 60V20ah Brushless Electric Motorcycles and so on.

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Used Wolff Tower Crane 7031

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $200,000/ Piece
Port: Shenzhen, China
Production Capacity: 10set/Year
Payment Terms: T/T
Certification: CE, ISO9001
Condition: Used
Maximum Lifting Height: 50-100m
Maximum Lifting Weight: <5t
Installation: Overall Rapid Disassembly
Moving Type: Fixed

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Basic Info

Model NO.: 7031
Type: Top-Slewing Crane
Trademark: Wolff
Transport Package: Standard Export Packing
Origin: Germany
HS Code: 8426200000

Product Description

Used Wolff Tower Crane 7031

Used Wolff Tower Crane 7031

Production Description
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.
1.Advanced manufacturing technique and quality management. 
2.High working efficiency,great speed
3.Used crane,max load:12T, tip load:3T, jib length:70M

More details
Used Wolff Tower Crane 7031

Used Wolff Tower Crane 7031


1. FedEx/DHL/UPS/TNT for samples, Door-to-Door;
2. By Air or by Sea for Quantity orders, for FCL; Airport/ Port receiving;
3. Customers specifying freight forwarders or negotiable shipping methods!
4. Delivery Time: 3-7 days for samples; 5-25 days for batch goods.Used Wolff Tower Crane 7031

Company information
Used Wolff Tower Crane 7031
       Chengdu Recen Technology Co., Ltd founded in 2007 and ranked among China top 20 suppliers in Crane and Construction Industry since 2015.It has been approved by ISO9001:2008,by Quality Supervision Center Certification of China Building Urban Construction Machinery,by SGS, CE Certification as well as many patents.
    With first-class management, R&D, sale and after-sale service teams,thousands of tower crane load moment indicator and anti-collision systems had been supplied to our clients at home and abroad.RECEN load moment indicator and anti-collision system is widely used for aviation, shipbuilding, construction, mine, oil fields and machinery industries.Many different products have been exported to Southeast Asia, the Middle East and Africa. 
        Builders' guardian for enterprise mission,R&D innovation for breach,cultivating core competitiveness for business principle and management mode for people-oriented,to make the company develop cross-region and large-scale enterprise.

Our serivice
1.One year warranty for whole machines.
2.Providing free quick-wear part.
3.Low charge for continue maintenance when warranty is expired.
4.Exclusive engineer support at any time.
5.Free training to end-users.
6.24 hours online service and support
1. What's the information should i provide when inquiry
A: Lift capacity
B: span
C: lift height
D:power source
Or other specials you give us will be more appreciated.
2. What's the shipping way?
It depands on yours.or shiping with 40HQ and 20GP by sea or train
3. How long is your warranty?
Our warranty is 12 months after receiving the goods.
4. Usage period
About 30 years under common use.
5. Can you accept OEM or ODM?
Of course,logo is acceptable
6. How can we install the crane?
Our senior engineer can be your side to do the installation guide service and training.
7. Safety device
Overload limiter,Limit Switch(lifting and traveling),interlock protection device,Buffer,Overhaul cage,Rail clear plate,Protective cover,Bys bar preventer plate,Anti-collision device,Mian isolating switch,Emergency stop system,Motor overload protection,and so on.

Contact us
Used Wolff Tower Crane 7031


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