By:SourceFactoriesWhen planning overhead lifts for heavy fabrication or assembly, buyers often need a single girder winch trolley that integrates with a fixed bridge crane. Shanghai Yiying Crane Machinery Co., Ltd. offers the Single Girder Winch Trolley - Fixed Overhead…
Applications & Market Demand
For manufacturing and construction procurement teams, overhead bridge cranes are a core asset for moving heavy loads across fixed bays. A single girder winch trolley configuration reduces structural dead weight while still covering spans up to 32.5m. This model, listed as 5–110 ton, is suited to steel service centers, equipment assembly, and heavy component handling where electric hoist operation is standard.
Buyers evaluating this category typically prioritize lifting height, power supply flexibility, and duty cycle. The unit’s 30m max lifting height and A3–A5 work duty make it a candidate for moderate to heavy industrial schedules.
Specifications & Capacity
Key data from the supplier’s listing:
- Rated lifting moment: 200 kN
- Max lifting load: 30 t
- Max lifting height: 30 m
- Span: 7.5–32.5 m
- Power supply: 110V / 220V / 230V / 380V / 440V
- Control method: Ground control + remote control (customized)
- Lifting mechanism: Electric hoist (MD1 & CD1 models)
- Work duty: A3–A5
- Sling type: Steel wire rope
- Core components: Gearbox, motor
- Brand: Yiying
- Place of origin: Shanghai, China
- Warranty: 3 years
The fixed overhead bridge crane design uses a single girder with a winch trolley for lifting and cross-travel motion.
Supplier Snapshot
Shanghai Yiying Crane Machinery Co., Ltd. is based in Shanghai, China, and lists a range of material handling products including manual and electric hoists, forklifts, pallet trucks, lift chains, and related lifting equipment. Supply ability is stated at 200 pieces per month.
Warranty & Compliance Notes
This product comes with a 3-year warranty. The listing identifies gearbox and motor as core components and notes that machinery test reports and video outgoing-inspection are not available in the current data. Buyers who require CE, ISO, or other certification documents should request them directly from the supplier.
No additional compliance or certification details are supplied; all technical conformance must be verified before order confirmation.
Procurement Next Step
Pricing starts at US$6,420 per unit. To discuss current supply ability from Shanghai and confirm power supply options for your facility, request a quote for the Single Girder Winch Trolley - Fixed Overhead Bridge Crane 5-110 Ton. Ask about available customization for control method.
Buyer Checklist
Use these yes/no checks when reviewing the data sheet:
- Does your required span fall within 7.5–32.5 m?
- Is the 30 t max lifting load sufficient for your heaviest lifts?
- Do you require lifting height up to 30 m?
- Is your plant power supply among 110V, 220V, 230V, 380V, or 440V?
- Will ground + remote control meet your operational needs?
- Is a 3-year warranty acceptable for your procurement policy?
Disclaimer
Product specifications and availability are subject to change. Contact Shanghai Yiying Crane Machinery Co., Ltd. for the latest technical drawings, compliance certificates, and custom configuration options.
Related product: Single Girder Winch Trolley - Fixed Overhead Bridge Crane 5-110 Ton
