4 Ton Topkit Tower Crane (QTZ4208, QTZ4510, QTZ5008, QTZ5010)
China 4t topkit tower crane self-erecting hammerhead tower crane, QTZ series, have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of working conditions. It is China hot sale tower crane, produced by Good China tower crane manufaturers with best tower crane price.
4 Ton Topkit Tower Crane (QTZ4208, QTZ4510, QTZ5008, QTZ5010)
QTZseries 4t Topkit Tower Crane Technical Specifications:
Model: | QTZ4208 | QTZ4510 | QTZ5008 | QTZ5010 |
Free Standing Height (M): | 30 | 32 | 32 | 32 |
Max. Jib Length (M): | 42 | 45 | 50 | 50 |
Tip Load (TON): | 0.87 | 1 | 0.8 | 1 |
Max. Load (TON): | 04 | 04 | 04 | 04 |
Topkit Tower Crane Specifications:
Fast Erection:
- Assembling is extremely fast and easy, and specifically conceived to guarantee safety conditions during all operations.
Work Safety:
- Fast erecting Topkit Tower Cranes are designed and manufactured to guarantee the highest safety standards during every assembling and working activity. The hinges coupling to the centre plate allow the jib and counter-jib to mesh without dangerous adjustments being required.
- The lifting, slewing and distribution mechanisms are strong, simple and reliable, all controlled by a frequency inverter that give smooth and fast movements, avoiding to overstress the crane structure.
- The modularity of its components makes it extremely easy and safe to transport, by keeping the required numbers of means of transport to a strict minimum.
QTZ series 4t Topkit Tower Crane Characteristics:
- Stable Quality
- Reliable Performance
- Low Rate of Maintenance
- Easier Installation & Dismantling
Our Service
As a professional exporter,our target is to serve worldwide clients with high-quality products, great-reliability, devoted responsibility,professional services and honorable credibility to meet customers’ requirements in all aspects. We will supply you 24 hours a day and 7 days a week after-sale services.

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Looking forward your kindly inquiry and hope to help your strong business in near future!