Specification :

QTZ125
Performance parameters Table
Maximum rated torque( KN.m) 1250

Maximum lifting ( t)
10

Maximum working amplitude ( m) 2.5-65

Idependent Hoisting height( m)
50

Attached Hoisting height ( m)
181

Payload capacity at maximum amplitude( t) 1.2

Hoisting speed ( m/ min) a= 2 4/ 80 8/ 40

Hoisting speed ( m/ min) a= 4 8/ 40 4/ 20

Radius changing speed ( m/ min) 0= 55

Swiveling speed ( r/ min)
0= 0.8

Raising speed ( m/ min)
0.58

Dead load ( t) 60.8

Structure self-weight ( kw) 43.5

Balance weight ( t)
20

Standard knot dimensions ( m)
1.835× 1.835× 2.500

Materials of main limb of tower body
140× 12( Combining)
Q235B