QTZ40(4808) 2012 Dahan HOT tower crane

1.Impeller Blast & Rust protector, 2.Robot welding line, 3.ISO9001 CE and Gost certificate, 4.France Schneider contactor - details see: https://www.machineto.com/qtz40-4808-2012-dahan-hot-tower-crane-10103702

Feature:Tower Crane	Condition:New	Application:construction,building,structure	Rated Loading Capacity:4T
Rated Lifting Moment:500KN.M	Max. Lifting Load:4T	Max. Lifting Height:150M	Span:0-50M
Place of Origin:Shandong China (Mainland)	Brand Name:DaHan	Model Number:QTZ40(4808)	Freestanding height:120M
color:orange	Load Capacity at Jib end:0.8T	Welding Draft:Panasonic Robot Welding line

contact supplier for QTZ40(4808) 2012 Dahan HOT tower crane

QTZ40(4209/4708/4807/4808) Tower Crane-long boom;heavy in section of mast section;good steel performance

Over-long boom is (42/47/48m),wide range of coverage.

Heavy in section of mast section(1500 by 1500/1600 by 1600),good steel performance, complete crane is stable and little swing as load.

Main material of mast section is(140 by 140 by 12)

Electric system adopts domestic fine quality or import components, porformance is stable and reliable.

Mast section, tie bar, upper and lower bracket and so on main parts all adopt CO2,GSAW with large in weld penetration,small in transformative, mast section can exchange conbination.

Hoisting mechanism has good speed governing performance,rise and fall are stable, shockless. Swing mechanism adopts winding motor, operating balance,efficient,fast and convenient in postion.