Construction Crane Machine QTD5523 55m tower crane luffing Jib 2.3t Tip Load 12ton Liffting Jib Crane
Brand Name:HYCM-Tower CraneS
Certification:CE, ISO
Model Number:QTD120(4522) construction crane machine
Minimum Order Quantity:1 set of construction crane machine
Delivery Time:about 50 days after receiving the deposit
Payment Terms:30% advance payment and balance before shipment or by copy of B/L OR 100%LC at sight
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Location:
Jinan Shandong China
Address:
Zhenshan Industrial Park, Zhangqiu, Jinan, Shandong Province, China
Supplier`s last login times:
within 30 hours
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Construction Crane Machine QTD5523 55m tower crane luffing Jib 2.3t Tip Load 12ton Liffting Jib Crane
Some reasons for using a luffing jib tower crane, instead of other
types of tower crane:
1> This kind of crane is frequently the best solution when
several cranes are working on the same site, avoiding any kind of
crash with other cranes or the sorrounding buildings. With their
variable working radius, they don’t interfere in the working area
of the other cranes on site and they can be parked with a very
reduced radius.
2> And luffing jib tower cranes can improve material handling
cycles in the jobsite, using them like auxiliry cranes to the
pricinpal tower cranes, reducing the construction time.
3> Normally, the maximun load bigger than a tower crane’s.
4> In some places, local laws make luffing jib tower cranes
necessary. For example, some places don’t allow any crane to fly
over the sorrounding spaces when they are working in a jobsite, and
luffing jib-cranes are very demanded because you can move the jib
fron the horizontal position up to the total vertical position.
Specifications for Construction Crane Machine QTD5523 55m tower
crane luffing Jib 2.3t Tip Load 12ton Liffting Jib Crane
| Main Performance | Main Specifications | |
| Rated lifting moment (KN.m) | 2300 | |
| Max. lifting load(t) | 12 | |
| Tip load(t) | 2.3 | |
| Working range(m) | 5~55 | |
| Lifting height(m) | Freestanding height | 37.5 |
| Attaching height | 260 | |
| Mast section | Main limb (mm) | ∠200*200*20/ Q345B |
| Section size(mm) | 2000*2000*3000 | |
| Lifting jib | Upper chord(mm) | 80*8 Square tube /Q345B |
| Lower chord(mm) | 100*8 Square tube /Q345B | |
| Counter jib | Length(mm) | 7530 |
| Hoisting mechanism | Reducer | 45TLQ30 |
| Motor | YZTPF225M-4-J13021-45KW | |
| Brake | YWZ-315/45 | |
| Wire rope | 35W*7-16-1960 I right lay | |
| Hoisting speed (m/min) | 0-100 0-50 | |
| Slewing mechanism | Reducer | HP90.160.195 |
| Motor | YPHW132L2-4-9KW | |
| Slewing speed (r/min) | 0-0.57 | |
| Trolleying mechanism | Reducer | 45TLQ25 |
| Motor | YZTPF225M-4-J13021-45KW | |
| Trolleying speed( m/min) | 0-10 | |
| Jacking-up speed | Hydraulic pump station Jacking oil cylinder | TQZ230/180/125 |
| Motor | 11KW | |
| Slewing bearing | Type | 1600.45 |
Fixing machine tower crane mast section L68A1
| TPYE | SIZE | MATERIAL | ASSEMBLAGE | QUANTITY IN 40 HQ |
| L46A1 | 1.6*1.6*3m | Q345B | 20SETS 27M bolts φ 50MM pins | 15-16SETS |
| L68A1 | 2.0*2.0*3m | Q345B | 20SETS 27M bolts φ 55MM pins | 12SETS |
| L68B1 | 2.0*2.0*3m | Q345B | 20SETS 27M bolts φ 55MM pins | 12SETS |
| L68B2 | 2.0*2.0*3m | Q345B | 12SETS 27M bolts 16SETS 22M bolts φ 55MM pins | 12SETS |
Photos for Construction Crane Machine QTD5523 55m tower crane luffing Jib 2.3t
Tip Load 12ton Liffting Jib Crane
Contact us
If you have any inquiry or question about our products, please feel
free to contact us!
1.Mobile: 86-135-8902-5663
2.Whatsapp: 86-135-8902-5663
3.Wechat: 86-135-8902-5663
4.Skype: mandysun1987
5. E-mail: mandysun1987@hotmail.com/mandy@hycmtowercranes.com
6.Web: www.hycmtowercranes.com
Construction Crane Machine QTD5523 55m tower crane luffing Jib 2.3t Tip Load 12ton Liffting Jib Crane
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