Wire Rope Electric Hoist

1. Product Introduction

The 5-ton wire rope electric hoist is an industrial-grade, heavy-duty lifting device engineered for efficient, safe, and reliable vertical material handling in demanding work environments. As a core component of overhead cranes, gantry cranes, and jib cranes, it utilises a high-strength steel wire rope wound around a motorised drum to lift loads to 5 metric tons (5000kg). Designed with a robust motor-gear system, precision drum, and forged steel hook, this hoist delivers smooth lifting performance, long service life, and compliance with international safety standards. Whether for manufacturing workshops, warehouses, construction sites, or logistics hubs, the 5-ton wire rope hoist is an indispensable tool for streamlining heavy-load operations, reducing manual labour, and enhancing overall work efficiency.

2. Equipment Classification & Application Scenarios

2.1 Classification

The 5-ton wire rope electric hoist is categorised based on speed mode, structural design, and functionality to suit diverse industrial needs:

By Speed Mode

CD1 (Single-Speed): Fixed lifting speed (8m/min) for general heavy-duty lifting tasks. Simple operation, cost-effective, and ideal for standard loading/unloading workflows.

MD1 (Dual-Speed): Adjustable high/low speeds (8/0.8m/min). The low-speed setting enables precise positioning of delicate or precision equipment, making it suitable for manufacturing, assembly and maintenance.

By Structural Design

Standard Wire Rope Hoist: Classic design with a vertical drum, suitable for standard height workshops and fixed lifting points.

Low-Headroom Hoist: Compact structure with a reduced overall height, perfect for facilities with low ceilings or limited overhead space (e.g., small manufacturing plants, renovation sites).

Electric Trolley Hoist: Equipped with a motorised trolley for horizontal movement along I-beams, enabling flexible 3-dimensional (vertical + horizontal) material transport.

By Power Supply

380V/400V 3-Phase (Standard): Industrial-grade power supply for continuous heavy-duty operation (50Hz/60Hz customizable).

440V/460V 3-Phase (Custom): Adapted for North American/European market requirements.

2.2 Application Scenarios

Manufacturing Plants: Lifting and positioning machine tools, automotive parts, metal components, and production line equipment.

Warehouses & Logistics: Loading/unloading heavy pallets, containers, and bulk goods; stacking materials in high-rise warehouses.

Construction Sites: Hoisting steel beams, concrete blocks, prefabricated components, and construction machinery to elevated work platforms.

Mining & Quarries: Transporting ore, steel ingots, and heavy equipment in underground or open-pit mining operations.

Shipbuilding & Marine: Lifting large ship components, engine parts, and marine equipment in shipyards and port facilities.

Workshops & Garages: Heavy equipment maintenance, vehicle repair, and industrial assembly tasks.

3. Working Principle

The 5-ton wire rope electric hoist operates through a synergistic integration of electrical, mechanical, and braking systems, ensuring safe and efficient load lifting:

Power Transmission: The hoist’s industrial motor receives 3-phase AC power, converting electrical energy into rotational mechanical energy. The conical rotor motor (integrated with a self-braking system) provides high starting torque and instant braking, eliminating the need for additional external brakes.

Speed Reduction & Torque Increase: The motor's high-speed rotation is transmitted through a precision gear reducer, which reduces speed and amplifies torque to generate sufficient lifting force for the 5-ton load.

Drum & Rope Drive: The reducer drives the steel wire rope drum, which winds or unwinds the high-strength wire rope. The rope’s movement lifts the load attached to the bottom forged hook, achieving vertical lifting.

Control System: Operators control lifting, lowering, and stopping via a wired pendant controller (24V/48V safety low-voltage) or a wireless remote control. Integrated emergency stop buttons ensure immediate shutdown in emergencies.

Safety Protection: Built-in safety mechanisms—including upper/lower limit switches (prevent over-travel), electronic overload protectors (cut power during overloads), and mechanical drum brakes—ensure safe operation and prevent

 equipment damage or accidents.

Trolley Movement (Optional): The motorised trolley drives the hoist to move horizontally along I-beams, enabling flexible transport of loads across multiple workstations.

4. Performance Advantages

4.1 Core Advantages

High Load Capacity & Stability: Designed for 5-ton rated loads with a 4:1 safety factor. The high-strength manganese steel wire rope (6×37+1 structure) and forged alloy steel hook ensure exceptional load-bearing capacity and durability, even in harsh working environments.

Precision Control: Dual-speed models offer ultra-low speed (0.8m/min) for precise positioning, meeting the requirements of precision equipment installation and delicate handling tasks.

Robust & Durable Construction: Sealed gear system with long-life lubrication, IP55+ dust/waterproof motor housing, and corrosion-resistant components extend service life and reduce maintenance costs.

Space-Saving Design: Compact structure compatible with single-beam, double-beam, and gantry cranes. The low-headroom variant maximises lifting height in limited overhead spaces.

Comprehensive Safety Compliance: Equipped with multi-layer safety protections (overload protection, limit switches, emergency brakes) and certified to CE/ISO/OSHA standards, ensuring operator safety and regulatory compliance.

Energy Efficiency & Cost-Effectiveness: High-efficiency motor reduces power consumption by 15-20% compared to standard models. Low maintenance requirements and long service life lower total lifecycle costs, making it a cost-effective investment for industrial operations.

Versatile Compatibility: Seamlessly integrates with I-beams, jib cranes, gantry cranes, and overhead cranes, supporting flexible customisation for different workshop layouts and lifting requirements.

4.2 Key Safety Features

Electronic overload limiter (instant power cut during overloads)

Upper/lower limit switches (prevent over-winding/over-travel)

Dual braking system (motor brake + mechanical drum brake)

36V/48V low-voltage control (prevents electric shock)

Forged steel hook with safety latch (prevents load slippage)

5. Technical Specifications