Description
Tower Crane Parts Steel Pulley
Model No.:W-21386-98
This Tower Crane Steel Pulley W-21386-98 is a heavy-duty core spare part for tower cranes. Made of high-strength steel through precision machining and rigorous treatment, it delivers outstanding load-bearing capacity, wear resistance and structural stability. It runs smoothly with high rigidity, effectively supporting wire rope transmission and guiding operation. Standard size ensures perfect fitting, easy installation and reliable performance for long-term heavy-duty construction site working conditions.
Product Details Display

Product Applications
- Used for steel wire rope guiding in tower crane lifting systems.
- Installed on tower crane jib, trolley and luffing mechanism.
- Supports heavy-load transmission and routing of wire ropes.
- Applied to construction tower crane hoisting and travelling assemblies.
- Ideal replacement for worn or damaged original steel pulleys.
- Suitable for equipment maintenance and overhaul of various tower crane models.
Our Advantages
- Professional supplier of tower crane spare parts
- Competitive pricing
- Stable supply and fast delivery
- Strict quality inspection before shipment
- Export experience to global markets
FAQ
Q1: Are you a manufacturer or a trading company?
A1: We are a manufacturer specializing in tower crane steel components. Additionally, we act as an integrated supplier for other construction machinery and spare parts to provide a one-stop sourcing solution for our clients.
Q2: What is your standard delivery time?
A2: For items in stock, we can ship within 1-2 business days. For bulk orders or customized products, the lead time is typically 15-25 days, depending on the order volume.
Q3: How do you ensure product quality?
A3: Quality is our priority. We implement strict pre-shipment inspections for every order. Furthermore, we offer a 1-year warranty to ensure our clients’ peace of mind.
Q4: What are your packaging standards?
A4: We use standard export seaworthy packaging, including robust wooden cases and reinforced cartons. They are specifically designed to withstand the rigors of long-distance international shipping.
Q5: Which shipping methods do you support?
A5: We support multiple shipping channels, including Sea Freight (LCL/FCL), Air Freight, and International Express (DHL/FedEx/UPS), to meet different urgency and budget requirements.
Q6: What happens if the goods are damaged during transit?
A6: While our robust packaging prevents most damage, if any issues occur, we will take immediate action. We will negotiate compensation or provide a reshipment/replacement service based on the specific situation.






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