Gold Member Since 2010
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Jinan Hengsheng Engineering Machinery Co., Ltd.

All Crane, Crane, Boom Crane manufacturer / supplier in China, offering All Crane Made in China by Hstowercrane, Lift Crane Without Crane Top for Sale, Hydraulic Crane Made in China by Hsjj Qtz5008 and so on.

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All Crane Made in China by Hstowercrane

FOB Price: US $110,000 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $110,000/ Piece
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Port: Qingdao, China
Production Capacity: 5 Sets Per Week
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: QTZ6024
  • Application: Construction Usage, Workshop Usage, Container Usage, Mineral Area Usage
  • Sling Type: Wire Rope
  • Power Source: Electric
  • Installation: Assembled
  • Condition: New
  • Electrical Mechanism: Siemens or Schneider
  • Trolley Mechanism: Free Maintenance Planetary Reducer and Cone Brake
  • Operation Device: Good for Operator
  • Crane in Free Standing Height: 50m
  • Transport Package: Bare Into Containers, Spare Parts in Steel Box
  • Origin: China
  • Type: Tower Crane
  • Tower Crane Type: Slewing Tower Crane
  • Main Girder Form: Tower Lift Boom
  • Moving Type: Fixed
  • Certification: ISO9001: 2000, CE
  • Material: Chinese Famous Steel Company
  • Hoist Mechanism: Brake Wheel
  • Slewing Mechanism: Winding Motor and Hydraulic Transmission
  • Safety Devices: a Complete Set of Safety Devices
  • Trademark: HSJJ
  • Specification: ISO9001, CE, SGS
  • HS Code: 84262000
Product Description
All Crane Made in China by hstowercrane
All Crane Made in China by HstowercraneAll Crane Made in China by HstowercraneAll Crane Made in China by Hstowercrane
1.table of tech data
 item  unit 2-line 4-line
rated lifting torquekN.m1600
max. lifting capacityt510
working rangem3~60
Jib tip capacityt2.4612.439
range for max. lifting capacity m33.818.4
lifting heightFree standing typem50
with wall tie ins type18090
lifting speedm/min104/50.0552.05/25.02
slewing speedr/min0.6
ranging speedm/min58.6/29.3/8.79
climbing speed0.4
Min. steadydescending speed (m/min)≤5
total weightstructure weight (basic height )t60.463
counter weightmax. range 60m23
max. range 56m21
max. range 50m17.8
total capacity of motorkW78.5
operating temperature rangeDeg c-20~+40
wind pressure in working conditionPa250
wind pressure in off working conditionPa1100
power supplying parameters~380V±10% 50Hz(standard);~440V±10% 60Hz(option)
       
2. table for matching mechanism
Lifting mechanism motor typeYZRDW280M-4/8-55/55
power (KW)55/55
 height limiter typeFKDX-G
 steel wire ropespecification6X37-16-1770-I
max. traction force (N)25000
 linesa=2a=4
lifting speed (m/min)10450.0552.0525.02
rated lifting capacity (t)24510
Min. steady lowering speed m/min≤5
 slewing mechanism motortypeYZR160M1-6
power (kw)5.5×2
rotate speed908
 reducertypeXX4-120AI
driving ratio (i)195
hydraulic couplingtypeYOX280A
slewing pinionModulus (m)12
Teeth (z)19
modification coefficient+0.5
 slewing bearingball type slewing bearing with sing line four touching pointstype011·50·1600
modulus (m)12
Teeth (z)151
 
 hydraulic climbing mechanism
motortypeY132M-4-B5
power (KW)7.5
cylinder rated working pressureMPa30
max. climbing forcet70
 cylinder tripmm1600
installing distancemm2150
cylinder diametermmφ180
cylinder piston rod diametermmφ120
 ranging mechanismmotortypeYZTDE180M-4/8/24
power (kw)5/3.7/1.1
wire ropespecification6X19-9.3-1550
reducertypeXX3-14.40
drive ratio39.7
 
3. table for lifting parameters
 range (m) 4-line (kg)2-line (kg)
3~18.4100005000
1996685000
2091395000
2186605000
2282255000
2378285000
2474645000
2571295000
2668205000
2765335000
2862675000
2960205000
3057895000
3155735000
3253705000
3351805000
33.850375000
3450014972
3548324807
3646724650
3745214502
3843784362
3942434229
4041144103
4139913983
4238753868
4337633759
4436573655
4535563556
4634583460
4733653369
4832763282
4931913198
5031093118
5130303040
5229542966
5328812895
5428112826
5527432759
5626782695
5726152634
5825542574
5924962516
6024392461

 

Description of QTZ series tower Crane
 
1) the tower crane is one of the most popular type and hot-selling self-erecting tower crane, which is researched and designed by Institute of Building Mechanization of China Academy of Building Research. It absorbs many advanced technology both from China mainland and abroad.
2) We adopt to use Dual drawbars structure on lifting boom, which enables the lifting boom to be unfer no stress at lifting surface other than uniaxial stress, and moreover, it gets rid of the stress peak. It greatly improves the fatigue safety performance of lifting boom.
3) Adopts VVVF stepless speed variation device for lifting, radius changing and slewing mechanisms, to make sure it works steadily and effectively, it also lowers the maintenance cost.
4)We can offer crane standard sections such as the FO/23B standard sections for customers to choose from. 
 
3. Service
1.) Providing timely delivery, standby engineers are ready to solve any problems
2.) Providing 12 (twelve only)months product warranty period,with ample spare parts
3.) Providing work site installation guidance and training of operation and maintenances
 
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