tower crane TC7052/7040/7030
Negotiable /Unit
Min.Order:1 Unit
Jinan Hengsheng Engineering Machinery Co.,Ltd
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Model parameters Performance |
TC7052 | TC7040 | TC7030 | ||||||
Maximum rated torque(KN·m) | 4000 | 3150 | 2600 | ||||||
Maximum lifting load(t) | 25 | 16 | 12 | ||||||
Maximum working amplitude(m) | 70 | ||||||||
Hoisting height (m) | Independent | 70 | 48 | 48 | |||||
Adhered | 280 | 200 | 200 | ||||||
Lifting capacity at jib tip(t) | 5.2 |
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3 | ||||||
Hoisting speed (m/min) | a=2 | 80/40 40/20 | |||||||
a=4 | |||||||||
Radius changing speed(m/min) | 0-100 | 0-75 | 0-65 | ||||||
Swiveling speed(r/min) | 0.62 | 0.6 | 0.6 | ||||||
Climbing speed(m/min) | 0.46 | 0.45 | 0.45 | ||||||
Dead load(t) | 135 | 110 | 88 | ||||||
Upper chord of lifting beam | ∠125 square pipe, ∠100 square pipe | ||||||||
Standard section dimensions(mm) | 2.5×2.5×3 2.0×2.0×3 | ||||||||
Matching motor | Frequency conversion motor | ||||||||
Materials of lifting mast | Pieces fabricated | ||||||||
Parallel height of lifting beam(mm) | 1710/1450 |