Gold Member Since 2010
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Shandong Minglong Construction Machinery Co., Ltd.

Qtz100 Tower Crane, Building Tower Crane, Construction Machinery manufacturer / supplier in China, offering Qtz900b  Topkit Tower Crane-50t, Qtz63 Tc5610 Construction Equipment Hydraulic Tower Crane, 45 M Lifting Height, 56m Long Jib Length Tower Crane Qtz100 (5613) and so on.

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Supplier Homepage Product Topkit Tower Crane Qtz900b  Topkit Tower Crane-50t

Qtz900b  Topkit Tower Crane-50t

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Qingdao, China
Production Capacity: 5 Sets/Month
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: QTZ900B 
  • Condition: New
  • Maximum Lifting Weight: >10t
  • Moving Type: Fixed
  • Power Source: Electric
  • Application: Construction Usage
  • Transport Package: Nude Packing, 40′hq
  • HS Code: 8426200
  • Certification: ISO9001: 2000
  • Maximum Lifting Height: 200-250m
  • Installation: Jack-Up
  • Type: Tower Crane
  • Sling Type: Wire Rope
  • Trademark: Ming Long
  • Origin: China
Product Description
QTZ900B topkit tower crane Technical Parameter:
1. Freestanding height: 90.8m; Travelling height: 86.66m
2. Jib length: 70m/60m/50m/40m
3. Max. load: 50t
4. Tip load: 9.1t
5. Radius:5.7-70m
6. Mast section: 4.0*4.0*5.78m
7. Anchorage height:125.48m/165.94m/206.4m/246.86m
8. Type: Stationary, travelling, other types you need
 
QTZ900B topkit tower crane Technical Parameter
Jib length70m
Mast Section4.0*4.0*5.78m
Max. Hoisting Weight(t)50 t
Mechanisms2 falls4 fallsDrum capacityMotor
Hoistingm/min234611.523600m110KW
t2512.55025
Trolleying m/min0-5024KW
Slewing r/min0-0.552*18.4KW
 r/min0-0.554*155Nm
Travellingm/min0-178*1.7/3.4KW
Power Supply380v 50Hz/440v 60Hz  200KVA
 
Load diagram
Jib(m)FallR(Cmax)mC(max)t3040506570
70IV19.950.030.221.715.811.99.1
II35.925.025.021.715.811.99.1
60IV21.150.032.623.517.313.1 
II38.125.025.023.517.313.1 
50IV21.150.032.623.517.3  
II38.125.025.023.517.3  
40IV21.150.032.623.5   
II38.125.025.023.5   
 
Counter-jib ballast
Boom lengthLoading weightAnchorages(m)Mast section and collar ties
70m11t90.8m(Free standing height)14 sets
60m15t125.48m6 sets of mast section,1 unit collar tie
50m18.3t165.94m13 sets of mast section, 3 uints collar ties
40m24t206.4m20 sets of mast sections, 4 units of collar ties
  246.86m27 sets of mast sections, 6 sets of collar ties
 
We offer kinds of topkit tower cranes:
1.2T: QTG20(TC3065,3558),QTZ20(TC3065,3558)
2.3T: QTZ31.5(TC3808,4207,4208)
3.4T: QTZ40(TC4208,4708,4808)
4.5T: QTZ50(TC5010),QTZ80-M(TC5013)
5.6T: QTZ63(TC5211,5510),QTZ80G6(TC5013,5513)
6.8T: QTZ80G8(TC5513,5015,5512,5017,6010),QTZ125(TC6018,6313)
7.10T: QTZ125(TC6015),QTZ160(TC6516),QTZ140H10(H25/14,TC6014),QTZ145F10(F0/23B)
8.12T: QTZ250H12(H3/36B),K30/30(TC7030)
9.14T: QTZ250K14(K35/32,TC7032)
10.16T: QTZ260BK16(TC7026,K40/26)
11.20T: S450K20(TC7050,K50/50)
12.25T: QTZ400L25(TC7540)
13.32T: QTZ900A
14.50T: QTZ900B
 
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Ms. Nicole Miao
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