Telescopic Crane
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This page explains how Winch and Hoist System is classified within Other Transport Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
The winch and hoist system is a critical component of telescopic cranes, providing the lifting and lowering capability through a combination of motor-driven drums, wire ropes, and control mechanisms.
Technical details and manufacturing context for Winch and Hoist System
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Rated Lifting Capacity | 5–50 t | Maximum load at minimum radiusISO 4301-1 |
| Lifting Speed | 0.5–8 m/min | No-load speed higher than full-load |
| Wire Rope Diameter | 10–36 mm | Determines breaking load and drum sizeISO 2408 |
| Drum Capacity | 50–500 m | Total rope length wound on drum |
| Motor Power | 15–90 kW | Depends on load and speedIEC 60034-1 |
| Supply Voltage | 380 V AC ±10% | Other voltages on requestIEC 60038 |
| Operating Temperature | -20–+50 °C | Below -20°C requires special steel |
| Ingress Protection | IP54–IP65 | IP65 for outdoor useIEC 60529 |
| Material Grade | Q345B / 42CrMo | High-strength steel for drum and gearsGB/T 1591 |
| Weight | 500–3000 kg | Excludes wire rope and motor |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Winch and Hoist System.
This component is essential for the following industrial systems and equipment:
| pressure: | Not applicable (mechanical system) |
| other spec: | Max load capacity: 1-100 tons, Duty cycle: Up to 50% for continuous operation, IP rating: IP54 minimum |
| temperature: | -20°C to +50°C |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Winch and Hoist System.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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The rated lifting capacity is typically in the range of 5 to 50 tonnes at minimum radius, as per ISO 4301-1. The exact capacity depends on the crane model and configuration; always refer to the manufacturer's load chart.
Lifting speed is typically 0.5 to 8 meters per minute, with no-load speed higher than full-load speed. The speed is influenced by motor power, drum diameter, and gear ratio. Confirm the specific speed for your application with the supplier.
Wire rope diameter is specified per ISO 2408, with typical diameters ranging from 10 to 36 mm. The rope must be selected based on the required breaking load and drum size. Always verify that the rope meets the relevant standards for your application.
Unusual noise, vibration, or reduced lifting speed can indicate wear on brakes, clutches, or wire rope. Regularly inspect the wire rope for broken wires or corrosion, and check brake adjustment. If any abnormal signs appear, stop operation and consult the manufacturer.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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