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Construction Tower Crane Tc7030

China Construction Tower Crane Tc7030, Find details about China Topkit Tower Crane, Self-Erecting Tower Crane from Construction Tower Crane Tc7030

Model NO.
TC7030
Type
Top-Slewing Crane
Application
Construction Usage
Sling Type
Wire Rope
Power Source
Electric
Trademark
Chico
Transport Package
40′hq
Specification
ISO90001
Origin
China
HS Code
8426200
Model NO.
TC7030
Type
Top-Slewing Crane
Application
Construction Usage
Sling Type
Wire Rope
Power Source
Electric
Trademark
Chico
Transport Package
40′hq
Specification
ISO90001
Origin
China
HS Code
8426200
Specification
ModelTC7030Free standing height51.7m
Jib length70 mNeeded height186.7m
Max. load16 tonsTip load 3 tons
Mast section dimension2.0*2.0*3.0 m
Main scope of supply
1) 1 set hoisting mechanism
2) 1 set slewing mechanism
3) 1 set trolleying mechanism
4) 1 set cat-head
5) 1 set counter jib(the ballast is made by the user according to our drawing)
6) 1 set jib 70 M
7) 1 set tower head (slewing table)
8) 1 set telescoping cage(jacking cage) complete with pump, cylinder& yoke
9) mast sections 2.0*2.0*3.0 m 
10) 1 set fixing angles , 1 set Base Mast
11) full set of standard accessories
12) Complete set Electric control system
13) Power supply: 380V/50HZ
14) 1 unit cabin
15) Complete Technical documents: two sets of service manual
Payment30% T/T, 70% by T/T or L/C at sight
Delivery within 30 days after deposit
Validity30 days
Warranty12months after shipment
(easy-worn spare parts are excluded)
Load Containers13-40'HQ

Technical parameter
 
ItemUnitparameter
Max. load2 fallst8
4 falls16
Min. radiusm3.2
Max. radiusm70656055
Rated load moment2 fallskN.m2350240024502500
4 falls2100215022002250
Hoisting heightFree standing heightm51.47
Attached2 falls183
4 falls93
Hoisting mechanismModel GQTJ16.66D
Motor YZRSWF280-4/8-55/55KW
PowerKW55
Hoisting speed2 falls/loadm/min66~64/8
4 falls/load33~38/16
Slewing mechanismModel HL120.160.195
Motor YLEWF112M-6-120N.M
Torque of motorN.m120×2
Slewing speedr/min0~0.7
Trolleying mechanismModel BP7570X
Motor YPBE132-7.5KW
Trolleying speedm/min0~65
Jacking speedm/min0.4
Outsize of whole craneHeight (free standing)m61.4
Tip of hoisting jib to slewing center71.7(66.7,61.7,56.7)
Tip of balanced jib to slewing center19.2
Self weight of whole craneStructure weight (free standing)t71.63
Balanced weight27.3(25,23,19.6)
Allowed work temperatureºC-20~+40
Basic wind pressure under workPa250
Basic wind pressure out of workPa1100
Power supply50Hz~380V±10%


Loading chart

 
Others

5.1 When the tower crane is under free standing height, it includes 1 basic section (height 7645) and 13 mast sections (height 3000).

5.2 When the tower crane is under max. height, it includes 1 basic section (height 7645) and 58 mast sections (height 3000).

5.3 When the tower crane is under max. height, it needs 5 collar ties, distance between collar ties is 27000, first collar tie is at height 36.42m, max. Height isn't allowed to be over 42m.

5.4 Mast section lengthXwidthXheight (LXWXH): 2000X2000X3000, material is L200×200×20.

5.5 The jib has 10 sections (9mx6+5mx3+1.6m), size of dimension widthxheight (center distance) 1600x1500, upper and lower chord apply angle steel button square, separately use L100×100×10/ 8 and L80×80×6.

5.6 Height of tower crane head 9000, material is L125×125×12 button square.

5.7 Main stressed force material use Q345B.

5.8 Main low pressure electric parts use Schneider, frequency use Yaskama, PLC use Mitsubishi


Construction Tower Crane Tc7030
Construction Tower Crane Tc7030
Construction Tower Crane Tc7030
 

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