Tower Crane - Quality Q235b Steel With 50m Forearm, 9 Joints | Double Speed Vertical Luffing Mechanism, Integrated Worktable

Obtainable with us in an extensive array of Tower Crane that is made from quality material and is widely used for carrying load. These are also offered at industry leading price to suit the customers budgetary constraints. We provide them at reasonable prices.

The basic configuration of Tower crane:
1. Forearm: Fifty meters, nine joints, The top chord is a 80A 7i The bottom chord is: Q235B a 90A 8, a 80A 7, a 75A 6,
2. Standard joint: The protagonist steel Q235B, a 125A 125A 10, Section:1.833A 1.833A 2.5m, Crawling clawsQ345a R25 steel tube, Upper level: a 50A 5, Diagonal brace a 76A 5,
3. Bottom girder:22i beams, the whole girder is 6.56 meters, the half girder is 3.28 meters.
4. Rotating units: Speed reducer 10000N,m(Made in Yantai ,China)
Rotary motor is four speed winding motor
Rotating brace: 1250 type
Steel sheet: The lower turret a R16, a R14, The higher turret a R16, a R14,
5. Lifting mechanisms: they are brought from professional factory, Lifting motor: Weifang or Taizhouhuayuan
6. Vertical120 Luffing, double speed
7. Space capsule driving room: dome light, Local integration worktable
8. Main appliance are Zhengtai brand , or choose Shinaide brand (Made in shanghai)
9. Bottom bar : 25i Channel steel sealing plate.
10. Main cable: 3A 252i 2
11. The jacking frame: Channel steel Butt welding
The jacking mechanisms: Yantai dahai
12. Limiter: Rushan brand