Hangzhou Comansa Jie Construction Machinery Co., Ltd.

Specifications for Luffing Jib Construction Tower Crane 6ton 1.2*1.2*3m Mast Section Customized Best Service Model QTD2520 Working Radius (m) 25 Max. Load Capacity (t) 6tons Tip Load (t) 2.0 Mast Section Height (m) 34.5 Mast Section dimension (m) 1.21.23 (block type), angle steel 160 16mm Hoisting Mechanism Speed (m/min) 0-86 0-43 Motor type YZTPF180L-4 Reducer type V3SH4-35.5-B-T Slewing Mechanism Speed (r/min) 0-0.6 Motor type YTW132M2-6B5 Reducer type XX4-80.A1 Trolleying Mechanism Speed (m/min) 0-10 Motor type YZPF200L1-4-26KW Reducer type V3SHS-20 Jacking-up System Speed (m/min) 0.4 Motor power (kw) 5.5 Total Power (kw) 63 (not includes jacking-up system) Power Supply 380V/50Hz No. of containers 3 x 40âHQ containers (block mast section) Our Service for Luffing Jib Construction Tower Crane 6ton 1.2*1.2*3m Mast Section Customized Best Service Quality Assurance Good quality is assured by advanced manufacturing technology. And all products will be checked by our quality-control manager. The Fastest Reply Detailed information,specific model and price of products will be provided quickly after receiving inquiry. Excellent Package We provide standard, strong, protective package for our products to prevent it from outer damage. Warranty Assurance For our tower crane, we provide 1 year (from BL date) warranty period and quick replace service.

Specifications for 6 ton QTD4522 Luffing Jib Tower Crane 1) Max. load (t): 6 2) Jib length (m): 45 3) Tip load (t): 2.2 4) Mast section quantity: 1*7.5m base mast+7*3m standard mast 5) Mast section dimension (m): 1.6,1.6,3 6) Complete with hydraulic pump, Jack and accessories, without wire rope, concrete counter weight and cabin. More Products are Recommended for You SC200, SC200/200, SC100, SC100/100 Construction Hoist; QTD5078, QTD6037, QTD6029, QTD5520, QTD5030, QTD5020, QTD4522, QTD2520 Luffing Tower Crane; PT7532, PT7427, PT6518, PT6016, PT5515, PT5620, PT5210, PT5010 Topless Tower Crane; TC7550, TC7050, TC7040, TC7030, TC6024, TC6018, TC6012, TC6010, TC5612, TC5610, TC5011, TC5010, TC4810 Topkit Tower Crane; ZLP630, ZLP800, ZLP1000 Suspended Platform; Derrick crane(3ton-16ton) etc.

Rated Lifting Moment(KN.m),1250 Rated Loading Capacity(t),10 Max. Lifting Load(t),10 Tip Load(t),2 Free standing height(m),37.5 Max. Lifting Height(m),162.2 Working range(m),5.5-50 Span(m),50 Rope length(m),600 Slewing speed(r/min),0.7 Hoisting speed(m/min),(a=2)80/40   (a=4)40/20 Power supply,380V/50Hz Power Capacity(kw),89.5 Electric switch box,Schneider Mast section dimensions(m),2*2*3(split structure) Main materials(mm),200*20 (Angled steel, Q345B)

D4522 Luffing Jib Tower Crane for Buildings 1. QTD120(4522) Luffing Tower Crane 2. Type: fixed and external climbing 3. jib length45m 4. tip load2.2t 5. max.laod: 6t

Flat top tower crane is easy for assembly. May Flat Top Cranes have been used on construction projects or near airports where overhead clearance is taken into a consideration.

Model number: QTD125(TC4526) Maximum load: 10T Jib length: 45m Tip load: 2.65T Working range: 5 to 45m Freestanding height: 47.4m Anchored height: 162.2m Hoisting speed: 80/40 Derricking speed: 10.67m/min Slewing speed: 0 to 0.8rpm It can be widely used in large-scale, ultra-high type of civil construction, power plants, bridges, dams and other works.

A luffing crane is also a good choice for work sites where two or more cranes are working at the same time. This is because the slewing radius is highly reduced in comparison to standard tower crane types. The luffing tower crane also has a higher lifting capacity because the weight is transferred from the craneâ??s jib much more effectively.