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

Topless Tower Crane, Flat Top Tower Crane, Tower Crane manufacturer / supplier in China, offering Flattop Tower Crane PT7040-16t, Tower Crane (QTZ40/50), Tower Crane TC5515 Max. Load 8t and so on.

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Supplier Homepage Product Topless Tower Crane Flattop Tower Crane PT7040-16t

Flattop Tower Crane PT7040-16t

FOB Price: Get Latest Price
Min. Order: 1 Piece
Production Capacity: 2 Sets/Month
Transport Package: Nude Packing, 40′hq
Payment Terms: L/C, T/T
Basic Info
  • Model NO.: PT7040
  • Condition: New
  • Power Source: Electric
  • Application: Construction Usage, Workshop Usage
  • Specification: CE
  • HS Code: 8426200
  • Certification: ISO9001: 2000
  • Type: Tower Crane
  • Sling Type: Wire Rope
  • Trademark: Ming Long
  • Origin: China
Product Description
Flattop tower crane PT7040-16T

Features of flat top tower cranes
For even higher performance and greater operational options: With its modular jib and without tie bars, the topless crane saves time and money.
The advantages of a modular jib without tie-bars:
Lower overall height(mutiple crane sites)
Easy jib erection and dismantling
Jib configuration can be easily modified as the works proceed, can be erected and or dismantled " in the air", section by section
Never before has there been a crane that is so easy and quick to erect in total safety
Hoisting and trolley ropes installed on the ground, plug-in connections for electrical equipment and safety devices, time-saving factory assembly of cab
Variable frequency slewing, continuously variable speed control by means of a stepless controller, that also adapts to the crane operator's drving style.
Variable frequency hoisting, speed continuously adjusted and optimised according to the load being handled, very slow speeds, smooth speed changes, high productivity.
The masts adopt the standard bases, allowing it to be adjusted to the desired height
The adjustable bases provide a choice of method of installation
-on fixing angles
-on cross-shaped base
-on travelling gear
Or as a climbing crane
Hoisting  mechanism Model   70RCS40
Model  of  motor   YRTE3-180L-4B5
Power KW 51.5× 2
Hoisting  speed 2  falls/load m/min 60/4 30/8
4  falls/load 30/8 15/16
Slewing  mechanism Model   RCV185B
Model  of  motor   YTLEJ132L-185-4B1
Torque  of  motor N. m 185× 2
Slewing  speed r/min 0~0.7
Trolleying  mechanism Model   X185K
Model  of  motor   YTLEJ132L-185-4B1
Trolleying  speed m/min 40/20/10
Jacking  speed m/min 0.4
Outsize  of  whole  crane Tip  of  hoisting  jib  to  slewing  center   71.72
Tip  of  balanced  jib  to  slewing  center 19.2
Balanced  weight t 29
Allowed  work  temperature   -20~+40
Basic  wind  pressure  under  work Pa 250
Basic  wind  pressure  out  of  work Pa 1100
Power  supply 50Hz ~380V± 10%
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Ms. Nicole Miao
Sales Manager
To: Ms. Nicole Miao

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