Tower Crane QTZ5010 4t 50m Jib
- Company Name:Shandong Yongli Group
- Membership:Free Member
- Member Since:2014. 09.10
- Country/Region:China
- City:Shandong
- Contact:karenyou
- Related Keywords:tower crane, QTZ2010, construction machinery, building machinery
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Shandong Yongli Group
[China]
Max.working radius | m | 50 | 44 | 38 | ||||||||||
Rated hoisting moment | kN.m | 570 | 600 | 630 | ||||||||||
Max.hoisting capacity | T | 5 | ||||||||||||
Min.working radius | m | 3 | ||||||||||||
Max.working weight | T | a=2 | a=4 | a=2 | a=4 | a=2 | a=4 | |||||||
1.045 | 1.036 | 1.299 | 1.293 | 1.633 | 1.631 | |||||||||
Max.working range | m | a=2 | a=4 | a=2 | a=4 | a=2 | a=4 | |||||||
24.17 | 12.92 | 25.23 | 13.48 | 26.3 | 14.05 | |||||||||
Hoisting height | Independent | m | 33.8 | |||||||||||
Anchored | a=2 119 | a=4 60 | ||||||||||||
External size | Foundation | M | 5×5×1.1 | |||||||||||
Height | Independent | 42.02 | ||||||||||||
Anchored | 127.02 | |||||||||||||
Tip to rotation center of boom | 51.15 | |||||||||||||
End to rotation center of boom | 11.18 | |||||||||||||
Whole weight | Independent | T | 24.71 | |||||||||||
Anchored | T | 50.63 | ||||||||||||
Balance weight | T | 10.8 | ||||||||||||
Others | Total power | KW | Single 29.9/double 31.8 | |||||||||||
Wind speed of max. height | m/s | working ≤20 | ||||||||||||
operating ≤12 | ||||||||||||||
Operation temperature | 0C | -20~+40 | ||||||||||||
Loading rate | Hoisting | JC 40% | |||||||||
Slewing | JC 40% | ||||||||||
Trolleying | JC 40% | ||||||||||
Trolleying |
Motor | Model | YEZS112M-4/8 | ||||||||
Speed | r/min | 1380 | 720 | ||||||||
Power | KW | 2.4 | 1.5 | ||||||||
Reduction Gears | mMdel | WCJ120 | |||||||||
Gear ratio | 54 | ||||||||||
Wire pipe | Specification | 6X19-7.7-1550-FC-SZ,GB8918-06 | |||||||||
Line-car speed | m/min | 31/16 | |||||||||
Trolleying speed | m/min | 31/16 | |||||||||
Hoisting mechanism | Motor | Model | YZTD200L4-4/8/24 | ||||||||
Drum speed | r/min | 1440 | 720 | 220 | |||||||
Power | KW | 18 | 18 | 5 | |||||||
Reduction Gears | Center distance | Mm | 500 | ||||||||
Gear ratio | I | 13.8 | |||||||||
Drum | Diameter | Mm | Φ375 | ||||||||
Roll layer | Layer | 4 | |||||||||
Rope capacity | M | 280 | |||||||||
Brake | Model | YT1-45Z/5 | |||||||||
Braking moment | N | 355 | |||||||||
Wire pipe | Traction | N | 12000 | ||||||||
Specification | 6X19-11-1770-FC-SZ,GB8918-06 | ||||||||||
Hoisting speed | m/min | 65/32.5 | 32.5/16 | 10/5 | |||||||
Rated hoisting weight | T | 1.25/2.5 | 2.5/5 | 2.5/5 | |||||||
Min. dropping speed | m/min | ≤7.3 | |||||||||
Total weight | T | 1.05 | |||||||||
Slewing | single | double | |||||||||
Motor | Model | YZR160M1-6 | YZR132M2-6 | ||||||||
Speed | r/min | 930 | 910 | ||||||||
Power | KW | 5.5 | 3.3*2 | ||||||||
Reduction Gears | Model | XX4-120 | XX4-80 | ||||||||
Gear ratio | I | 180 | 157 | ||||||||
Output rotation moment | N·m | 12000 | 8000*2 | ||||||||
Small | Modulus | M | 10 | ||||||||
Teeth No. | Z | 15 | |||||||||
Profile shift coefficient | X | +0.5 | |||||||||
Fluid coupling | Model | YOX320 | YOX280 | ||||||||
Slewing bearing | Model | 011.40.1120 | |||||||||
Rotation speed | r/min | 0.61 | 0.6 | ||||||||
Hydraulic jacking system | Hydraulic pump | Working pressure | Mpa | 22 | |||||||
Power | KW | 4 | |||||||||
Jacking cylinder | Rated pressure | Mpa | 22 | ||||||||
Cylinder | Mm | Φ140 | |||||||||
Rod diameter | Mm | Φ90 | |||||||||
route | Mm | 1600 | |||||||||
mounting distance | mm | 2048 | |||||||||
Jacking speed | m/min | 0.4 | |||||||||
Max.jacking force | t | 33 | |||||||||
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