Active Member
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[China]
Address: Zheshan Industrial Partk, Zhangqiu, Jinan City, Shandong Province, China-250200
Contact name:Emma
Jinan Huiyou Construction Machinery Co., Ltd-HYCM Tower Crane |
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3t QD30 Derrick Cranes with 15m Boom Length Top Slewing Type Tower Crane
Introduction
1) Derrick Crane mainly consists of three mechanisms: luffing mechanism, slewing mechanism, and hoisting mechanism. Which luffing and slewing are VFD control with smooth speed.
2) The luffing ranges from 0° to 84° which cater for different project needs
3) The Derrick Crane features reasonable structure, stable movement, easy installation, easy operation, and high reliability.
Specification
| Main Feature | Main Parameter | |
| Rated load moment capacity (KN.m) | 300 | |
| Max. hoisting capacity(t) | 3 | |
| Tip load(t) | 1.5 | |
| Jib radius(m) | 3.5~15 | |
| Height (m) | 150 | |
| Hoisting mechanism | Retarder | JZQ595 |
| Magnetic Brakes | YWZ-250/45 | |
| Wire rope | 6X37-11-1770-1-1 | |
| Hoisting speed (m/min) | a2=65/32/7 | |
| Slewing mechanism | Retarder | XX100,195 |
| Coupler | YOX250A | |
| Slewing speed (r/min) | 0-0.6 | |
| Trolleying mechanism | Retarder | 18TQ10 |
| Trolleying speed (m/min) | 0-10 | |
| Slewing bearings | Model | 1220.32 |
Our Service
1) We provide our clients with a wide range of derrick cranes that are known for their high tolerance capacity, efficiency and reliability.
3) These are manufactured using high quality steel and other metals, procured from reliable vendors.
4) Could design the Derrick Cranes according to client requirements
5) Insurance the working condition and test the whole Derrick Crane on the factory before shipment
Photos
