Tower Crane Parts
We offer a wide range of essential tower crane parts for sale. These include slewing mechanisms that allow the entire superstructure to rotate horizontally, tower crane trolley mechanisms that carry the lifting mechanism and allow the load to move horizontally precisely, and tower crane structural components that offer great stability and load-bearing capacity. Choosing our high-quality tower crane accessories can enhance the safety of your project operations.
CPTC is already a well-known company in the field of construction equipment, and the various components of a tower crane we offer have received positive feedback from customers since its establishment in 2006. Our exclusive product knowledge and enthusiastic service are enough to guarantee that we can bring you high-quality professional purchasing advice.
Your Source for Reliable Construction Hoist Parts
Whether you’re performing routine maintenance or urgent repairs, our collection of construction hoist parts ensures your lifting equipment stays safe, efficient, and compliant with jobsite demands.
We specialize in:
- ✅ Drive Mechanisms – Rack-and-pinion systems, reduction gears, motors
- ✅ Safety Components – Overspeed governors, limit switches, safety brakes
- ✅ Cabin & Structural Parts – Cabin frames, rollers, guide rails, landing doors
- ✅ Electrical Systems – Control panels, inverters, relays, circuit breakers
All parts are rigorously tested and compatible with popular SC series models, including SC100/100 and SC200/200.
| Benefits of Using CPTC Tower Crane Parts
- Comprehensive Range of Parts: CPTC offers a full range of parts, ensuring compatibility and optimal performance for various tower crane models.
- High Safety and Quality: Manufactured with high-quality materials and adhering to strict standards, CPTC parts deliver high strength, durability, and safety.
- Fast Delivery: Minimize downtime with our extensive inventory and fast delivery times.
- Excellent After-Sales Support: Benefit from comprehensive after-sales service, including prompt technical support and rapid spare parts delivery.
| What Do These Parts Do?
Understanding the purpose of each part helps make better decisions when purchasing or troubleshooting. Below is a simplified guide:
| Part Type | Function |
|---|---|
| Rack & Pinion Gear | Enables vertical movement with controlled friction |
| Safety Brake | Activates automatically in case of overspeed |
| Limit Switch | Stops hoist at defined floor levels |
| Electrical Cabinet | Controls hoist movement and monitors sensors |
| Cabin Roller | Maintains smooth rail contact & load balance |
Not sure what’s failing? Send us a photo or describe the issue — we’ll help you identify the right construction hoist part fast.
| Designed for Your Jobsite Reality
Our parts are built to handle the tough conditions of real-world construction environments:
- High-rise buildings: Reliable parts for frequent use and height precision
- Bridge and tunnel work: Moisture-resistant and corrosion-proof options
- Industrial facilities: Heavy-duty components built for long duty cycles
Whether you’re using a single-cabin or twin-cabin SC model, we provide full hoist spare part support with global delivery.
| OEM vs Aftermarket – Which Should You Choose?
We offer both Original Equipment Manufacturer (OEM) parts and cost-effective aftermarket solutions:
| Category | OEM Parts | Aftermarket Parts |
|---|---|---|
| Compatibility | Model-matched precision | Verified for fit & function |
| Price | Higher | Budget-friendly |
| Warranty | OEM backed | 3–12 months (depending on item) |
| Lead Time | May require special order | Usually in stock |
If budget or lead time is a concern, our team can help you decide which construction hoist spare part works best for your needs.
| Ordering Process
| Packing & Delivery
