Easttai Industrial Limited

We offer crane hoist construction machinery. Performance parameters table model qtz63(5013) qtz63(5610) maximum rated torque (kn.m) 630 630 maximum lifting (t) 6 6 maximum working amplitude (m) 2.5∽50 2.5∽56 idependent hoisting height (m) 1.3 1 attached hoisting height (m) 41 40 payload capacity at maximum amplitude(t) 150 140 hoisting speed(m/min) a=2 10/40/80 8.5/40/80 hoisting speed(m/min) a=4 5/20/40 4.3/20/40 radius changing speed (m/min) 22/44 20/40 swiveling speed (r/min) 0.6 0.6 raising speed (m/min) 0.6 0.55∽0.7 dead load (t) 39 39.5 structure self-weight (kw) 43.4 43.4 balance weight (t) 11.5 13.5 standard knot dimensions (m) 1.6×1.6×2.5 1.64×1.64×2.5 1.833×1.833×2.5 materials of main limb of tower body ∠125×10(combining) ∠125×10(combining

• MOQ 1 Set(s)

Tower crane model qtz40 4808 hoist max lifting capacity 4 tons the most significant weight 0.8 ton tower limb materials ∠160×12 angle steel mast section size 1.5×1.5×2.2m main electrical machinery power 15/15/4kw motor origin weifang no.1 motor factory tower crane model qtz40 4808 hoist max lifting capacity 4 tons the most significant weight 0.8 ton tower limb materials ∠160×12 angle steel mast section size 1.5×1.5×2.2m main electrical machinery power 15/15/4kw motor origin weifang no.1 motor factory.

We offer crane hoist construction machinery. Performance parameters table model qtz50(4810) qtz50(5010) maximum rated torque (kn.m) 500 500 maximum lifting (t) 5 5 maximum working amplitude (m) 2.5∽48 2.5∽50 idependent hoisting height (m) 1 1 attached hoisting height (m) 30 30 payload capacity at maximum amplitude(t) 120 120 hoisting speed(m/min) a=2 65/32.6/13 70/35/10 hoisting speed(m/min) a=4 32/16/6.4 35/17.5/5 radius changing speed (m/min) 38.6/25.2 23/35 swiveling speed (r/min) 0.6 0.7 raising speed (m/min) 0.4 0.66∽0.72 dead load (t) 22.5 23.5 structure self-weight (kw) 25.7 26.7 balance weight (t) 8 10 standard knot dimensions (m) 1.5×1.5×2.2 1.6×1.6×2.2 materials of main limb of tower body ∠160×12 ∠160×14

We offer tower crane hoist. Performance parameters Table Model QTZ31.5(3808) QTZ31.5(4207) Maximum rated torque (KN.m) 315 315 Maximum lifting (t) 3 3 Maximum working amplitude (m) 2.5∽38 2.5∽42 Idependent Hoisting height (m) 0.8 0.7 Attached Hoisting height (m) 30 30 Payload capacity at maximum amplitude(t) 80 80 Hoisting speed(m/min) 5/27/6 55/27/6 Radius changing speed (m/min) 33 33 Swiveling speed (r/min) 0.36/0.72 0.36/0.72 Raising speed (m/min) 0.67 0.67 Dead load (t) 19.03 20 Structure self-weight (kw) 21.2 21.2 Balance weight (t) 6 6.6 Standard knot dimensions (m) 1.5×1.5×2.2 1.5×1.5×2.2 Materials of main limb of tower body 140×10 140×10