Slewing Flat-top Tower Crane

This high‑speed hoisting flat‑top tower crane removes the top tie‑rod structure, bringing more convenience for multi‑crane overlapping operation on crowded construction sites.

Its optimized hoisting winch delivers fast lifting speed. It supports variable‑speed adjustment: light loads run at high speed to cut cycle time, while heavy loads keep stable low‑speed running. It greatly improves material handling efficiency for high‑rise building, precast component installation and large‑scale site projects.

1.Urban high‑rise & super‑high‑rise building construction

2.Prefabricated building and precast component installation projects

3.Large‑scale commercial complex and comprehensive real‑estate development

4.Infrastructure works: municipal engineering, overpass and viaduct construction

5.Industrial park, factory plant and large‑size workshop building

6.High‑density construction sites with multi‑crane cross‑operation requirements

1.High‑rise Residence Project Applied in dense urban residential construction. Thanks to flat‑top structure, multiple cranes can work closely at the same site. Fast hoisting speed shortens material lifting cycles, effectively pushing forward the overall construction schedule.

2.Prefabricated Building Project Used for lifting heavy precast wall panels, floor slabs and structural components. Stable variable‑speed hoisting ensures safe and accurate component positioning during installation. It helps raise onsite assembly efficiency.

3.Large‑scale Commercial Complex Suitable for large‑volume hoisting tasks of steel structures and building materials. Spacious working radius covers the whole construction zone. Reliable running cuts down frequent equipment maintenance downtime.

4.Desert & Arid‑zone Infrastructure Operates under high‑temperature, dusty desert conditions. After adopting targeted maintenance schemes, the unit keeps steady performance for municipal and industrial park construction in harsh regions.

1.Technical consultation support

Our team offers technical consultation before and after purchase. You can reach us for installation guidance, parameter adjustment and daily operation questions. Online replies will be arranged within working hours.

2.Installation & commissioning guidance

We supply complete installation drawings and operation manuals. Our engineers can give remote video guidance for onsite assembling and commissioning. If needed, overseas site service can be arranged upon negotiation.

3.Spare‑parts supply

Core wearing parts and key components are available for supply. We keep common spare‑parts stock, arrange shipment quickly for your order. Spare‑parts price is offered at factory cost level.

4.Fault troubleshooting

When machine breaks down, send us fault description, photos or short videos. Our technicians will analyze problems and give solutions. Remote troubleshooting is provided for fast problem solving.

5.Regular follow‑up

We will follow up machine running status periodically. Remind users of key maintenance items, help operators avoid wrong operation and reduce potential equipment failures.

6.Warranty terms

Follow our formal warranty contract. Damage caused by original material and manufacturing defects belongs to warranty scope. Man‑made damage, improper operation and wear from normal use are not covered under warranty.

Q1: What site conditions does this high‑speed hoisting flat‑top tower crane fit for?

A1: It works well for urban high‑rise buildings, precast construction, commercial complexes. It can also run in desert, arid areas with high temperature and heavy dust. Sites with multi‑crane cross‑operation are its main application scenarios.

Q2: How long does it take to finish on‑site assembly?

A2: Depends on jib length and site conditions. With modular tower sections and jib parts, experienced field team can complete main assembly within 2‑3 working days. Complex site will take more time.

Q3: What support can you offer for installation?

A3: We supply full set drawings and operation manuals. Our engineers provide remote video guidance. Overseas on‑site service is available, needs to be discussed separately.

Q4: What about the spare‑parts supply after purchase?

A4: Common wearing parts keep in stock. We can arrange shipment quickly once you place order. Spare parts are offered at factory‑cost price.

Q5: How to deal with machine sudden failure abroad?

A5: Send us fault description, photos or short videos. Our technical team will give troubleshooting suggestions online. Most common problems can be solved via remote guidance.