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A mast comprises 4 panels which can be identified by:
2 panels with telescoping lugs.
2 panels without telescoping lugs.
The panels provided with ladder fixing gussets must be face to face.
The panels are assembled by 20 special fishplate bolts.In every case , the heads of the bolts are on the outside.
The assembling of masts between each other is by means of 8 shafts connected 2*2 by 4 pins and equipped with a set of accesses as described.
| Model | Mast Section Size | Main Chord Material | Type | Materials | Packing/40HQ |
| S24 | 1.2*1.2*3.0 | ∠140×14 | Split structure | Q345B Q235B | 6 sets |
| L44A1 | 1.6*1.6*3.0 | ∠140×14 | 15sets | ||
| L46A1 | 1.6*1.6*3.0 | ∠180×18 | 15sets | ||
| L68A1 | 2.0*2.0*3.0 | ∠200×20 | 12 sets | ||
| L68B1 | 2.0*2.0*3.0 | ∠200×20 | 12 sets | ||
| L68B2 | 2.0*2.0*3.0 | ∠200×20 | 12 sets | ||
| L69A1 | 2.0*2.0*3.0 | ∠200×26 | 12 sets |
Tower crane include limits, insurance and other safety devices. Limit safety device: lifting moment limiter, lifting weight limiter, lifting height limiter, amplitude limiter, travel limiter, etc. Safety device: hook insurance, wire rope drum insurance, ladder guardrail and so on. Other safety devices: rail clamp, anemometer, wire rope anti-stripping groove, tower black box, etc.
Yes, we have 100% test before delivery.
CE, TUV, ISO9001
Generally 7-15 days after advance payment.
