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Tower Crane Model:QTZ100(PT5613)
Free Standing Height/Max. Height£º45m/150m
Jib Length :3---56m
Mast Section/Material£ºSquare Tube 135¡Á135¡Á12/Q345B
Size of Mast Section, L¡ÁW¡ÁH£º1835¡Á1835¡Á2500
Collar Ties Situation: Distance between first collar tie and the ground 35000mm
Other Distance 25000mm
Suspension Height no more than 25m
Balanced Weight /Jib Length: 17t/56m 15t/50m
Total Power: 46.2Kw
Topless QTZ100 Tower Crane is a new type of construction tower equipment that is researched and designed by Institute of Building Mechanization of China Academy of Building Research based on large formwork construction technology. It has the following characteristics:
1) Lifting multiplying factor switchover automatically, without operator's intervention.
2) Ahead of all domestic competitors, we are the first manufacturer to adopt lifting rope verticality limit mechanism, which decreases the lifting rope vertical angle under free load lifting mode, and highly improves the tower crane steering performance.
3) Our tower sections are exchangeable, which provides our customers with more convenience.
4) We adopt dual drawbars structure on lifting boom, which enables the lifting boom to be under no stress at lifting surface other than uniaxial stress, moreover, it gets rid of the stress peak. It greatly improves the fatigue safety performance of the lifting boom.
5) VVVF stepless speed variation device for lifting, trolley and slewing mechanisms are adopted to make sure its working steadily and effectively, it also lowers the maintenance cost.
6) The equipment adopts non-contact computer control system, which provides the high reliability and full functions to avoid drivers' faulty operation.
Basic Parameters:
Mechanical Factor Hoisting Mechanism M5
Slewing Mechanism M4
Trolleying Mechanism M4
Hoisting Mechanism Motor Model YZRDW250M1-4/8
Power(kW) 30/30
Height Limiter Model FKDX-G
Wire Steel Rope Specification 6X37-15-1770-¢ñ
Max. Attraction (N) 20000
Falls a |
| Company: |
SHANDONG MINGWEI HOISTING EQUIPMENT CO,LTD
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| Contact: |
Ms. SUI MAY |
| Address: |
ZHANGQIU |
| Postcode: |
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| Tel: |
05332227359 |
| Fax: |
05332227359 |
| E-mail: |
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