feature Tower Crane
Rated Loading Capacity 4tons
Max. Lifting Height 100m
Max. Lifting Load 4tons
Rated Lifting Moment 400KN-m
Place of Origin Shandong China
Brand Name Hengsheng
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set/Sets
Packaging Details: naked
Delivery Time: within 20days
Payment Terms: L/C, T/T
Supply Ability: 200 Set/Sets per Year
Detailed Product Description
Item QTZ40
4206
Maximum rate torque(KN*m) 400
mMaximum lifting load(t) 4.0
Maximum working amplitudem 42
Independent height(m) 29
Adhered height(m) 100
Lifting capacity at jib tip(t) 0.6/0.8
hoisting speed(m/min)a=2 70/35/7.5
hoisting speed(m/min)a=4 35/17.5/3.75
Radius changing speed(m/min) 24/36
Swiveling speed(r/min) 0.36/0.72
Climbing speed(m/min) 0.6
Dead load(t) 32/21 2936/18.3 28.3/17.2
The upper chord of lifting beam D76*620#
Standard section dimension(mm) 1494*14949*2200