Jinan Hengsheng Engineering Machinery Co.,Ltd.

Products

	Tower Crane QTZ 260

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Model Number

QTZ260 7030

Main parameters
Maximum rated torque (KN.m) 2600
Maximum lifting load (t) 12
Maximum working amplitude (m) 70
Hoisting height (m) Independent 48
Adhered 205
Lifting capacity at jib tip (t) 3.0
Swiveling speed (r/min) 0.6
Climbing speed (m/min) 0.45
Hoisting speed(m/min) 20/40
Radius changing speed(m/min) 0-75
Dead load(t) 88
Upper chord of lifting beam ∠125 fastener
Standard section dimensions(mm) 2.0X2.0X3
Matching motor frequency conversion motor
Materials of section mast pieces fabricated
parallel height of lifting beam(mm) 1500