Description
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 |
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.






SYM Hoist&Tower Crane Equipment is the professional crane and lift platform manufacturer in China . We supply all kinds of original spare parts for tower crane.
We design,manufacture,installation,repair ,maintenance, trade and export following products:
>TopKit Tower Cranes, Topless Tower Cranes, Building Hoists etc.
>Mast section,Fixing Angle,Cabin,Electrical Parts etc.
Our Advantages
1) 100% originals parts
2) More 20+ experience
3) Protect the rights of our clients, from pre-sales to after-sales process
FAQ
Q1: Are you a trading company or a factory?
A1: We are factory.
Q2: How about the installation?
A2: Engineer could be sent to your site for installing and inspection.
Q3: How long is your delivery time?
A3:Generally 7-15 days after advance payment.
Q4: Do you test all your goods before delivery?
A4: Yes, we have 100% test before delivery.
Q5: Is it convenient to see visit your factory ?
A5: Yes,we welcome every customer to visit our company. We also supply to visit our factory by live stream.
Q6: What certificates do you have?
A6: CE, TUV, ISO9001
Q7: What info should I provide with the inquiry?
A7: Quantity,Model
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