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self erecting tower crane
table of tech data and fitting spare parts
| item | device | lines | ||||||||||
| α&equals2 | α&equals4 | |||||||||||
| rated lifting torque | KN&periodm | 500 | ||||||||||
| max&period lifting potential | t | 2 | 4 | |||||||||
| wor ept range | m | 3 – fifty | ||||||||||
| lifting capacity at jib tip | t | 0&period8 | ||||||||||
| the selection of max&period lifting ability | m | 20&period97 | 10&period96 | |||||||||
| crane top | basic height | m | 30 | |||||||||
| with wall tie in | 120 | 60 | ||||||||||
| Dimension of crane | basis foundation | m | 6&period0×6&period0 | |||||||||
| Height of crane | basic height | 38&period284 | ||||||||||
| with wall tie in | 126&period484 | |||||||||||
| distance from jib idea to slewing center | 50&period94 | |||||||||||
| Distance from counter boom tip to slewing center | 12&period816 | |||||||||||
| Weight of crane | basic top | t | 24 | |||||||||
| with wall tie in | t | 42&period7 | ||||||||||
| counterweight | t | 8&period35 | ||||||||||
| others | power of motors | kW | 24&period9 | |||||||||
| Allowed wind at the max&time period height | grade | ≤6 | ||||||||||
| Allowed functioning temperature | Deg c | -twenty~40 | ||||||||||
Description of QTZ series tower Crane
one&rpar the tower crane is a single of the most popular kind and sizzling-promoting self-erecting tower crane&comma which is researched and developed by Institute of Developing Mechanization of China Academy of Developing Investigation&interval It absorbs a lot of sophisticated technologies equally from China mainland and abroad&period of time
2&rpar We adopt to use Twin drawbars structure on lifting increase&comma which allows the lifting increase to be unfer no pressure at lifting surface area other than uniaxial stress&comma and additionally&comma it receives rid of the pressure peak&period of time It tremendously increases the exhaustion safety functionality of lifting boom&interval
3&rpar Adopts VVVF stepless velocity variation gadget for lifting&comma radius modifying and slewing mechanisms&comma to make confident it functions steadily and successfully&comma it also lowers the servicing price&interval
four&rparWe can supply crane common sections this sort of as the FO&sol23B common sections for consumers to pick from&period
Our Support
1&interval&rpar Offering timely shipping and delivery&comma standby engineers are all set to solve any issues
2&time period&rpar Offering 12 &lpartwelve only&rparmonths merchandise guarantee period&commawith sufficient spare areas
three&period of time&rpar Offering perform website set up assistance and coaching of operation and maintenances
The use of original gear manufacturer’s (OEM) portion figures or emblems , e.g. CASE® and John Deere® are for reference purposes only and for indicating product use and compatibility. Our firm and the outlined substitution parts contained herein are not sponsored, authorized, or manufactured by the OEM.

