30~120M BUILDING CONSTRUCTION TOWER CRANE

Trade Term: FOB
Payment Terms: T/T,L/C
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Basic Info.
  • Brand Name: DONGDE 
  • condition: new 
  • Model No.: QTZ50 
  • Place of Origin: Shandong  
  • Min.Order: 1 Set/Sets
  • Means of Transport: Ocean
Supply Capacity
  • Production Capacity: 500 units per year
  • Packing:export standard packing
  • Delivery Date: within 30days after receiving deposit

QTZ50(5008)construction tower crane

All of construction tower cranes are incorporated with internationally advanced "Tower Crane Computerized Design Platform(TCDP)" optimized design,featuring in advanced mechanism, uniform load bearing,good appearance,superior performance and complete,reliable safety devices.

Load-lifting height(m): 30~120
Max lifting capacity(t): 2~4
Load-lifting speed(m/min):63/31.5/8.7
Slewing speed(r/min): 0.7
Derricking speed(m/min):33/22
Telescoping speed(m/min): 0.4 
Classis frame(m): 6*6
Standard section External size(m): 1.5*1.5*2.2(1.6*1.6*2.5)

Main limb size(mm): ∠160*12
Necessary electric power(kw): 20.9

Slowest transquilization lowering speed(m/min): ≤7

Working temperature(℃): -20~+40

Main supply(50Hz):~380V±10%



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Ms. Leona Xi
Tel: 86-0531-83829168
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Jinan Dongde Construction Machinery Co.,Ltd.
xianggong industrial park,zhangqiu city, Jinan, Shandong, China (Mainland)
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