The wire rope hoist is small lifting equipment that can be installed on single girder cranes, overhead cranes, gantry cranes and jib cranes. With a slight modification, some models of wire rope hoists can also be used as winches.

Wire rope hoist is a kind of special material handling equipment. It has the characteristics of small size, light weight, simple operation and convenient use. It is suitable for lifting machinery and equipment in factories and other civil construction projects. Bridges, metallurgy, mines, slope tunnels, shaft protection and other lifting and transportation infrastructure projects.

TypeND, NR
Lifting Capacity1 to 80 tons
Lifting Height6 to 50 meter
Lifting Speed0.66 m/min and 4 m/min
1.6 m/min and 10m/min
Working DutyM5, M6
Function Wayelectric

Introduction

Wire rope hoist is a kind of special material handling equipment. It has the characteristics of small size, lightweight, simple operation, and convenient use. It is suitable for lifting machinery and equipment in factories and other civil construction projects. Bridges, metallurgy, mines, slope tunnels, shaft protection, and other lifting and transportation infrastructure projects.

The design concept of new wire rope hoist

Modular design, low maintenance cost, and perfect spare parts service.

The modular design concept runs through the whole design of the new wire rope hoist, which ensures the standardization and interchangeability of components and greatly reduces the maintenance cost of the product. The company has a complete inventory of spare parts for all product series, and a professional service team ensures timely after-sales service for customers and solves the worries of customers after purchasing equipment.

Features

Core technology control design

Motor structure design and electromagnetic calculation.

Reducer: 8 drive units, light alloy housing, low carbon alloy forged steel, grinding technology, high quality seals.

Anti-swing system (optional): It can replace PLC to realize logic control and electric anti-swing function.

Integrated controller: fault information display, voltage and current protection, overload protection, driving record function, logic control function, real-time monitoring, anti-sway, anti-skew lift, big data communication.
Intelligent remote operation and maintenance.

Calculate the remaining safety period of the hoisting mechanism, monitor the number of safe braking operations, and the cumulative starting times of hoisting and walking.

Real-time monitoring of crane operation power supply.

The scalable wireless access point, can access the user’s big data center for monitoring and management, and realize remote operation and maintenance
Black box function, which can record faults and operations.

It is a popular light and small lifting equipment with a wide range of uses.

The technical advantages of the new wire rope hoist

1. Maintenance free, energy saving

The high-precision hard gear reducer has been filled with international brand lubricating oil before leaving the factory and does not need to be replaced during the product life cycle.

Adopt high-quality maintenance-free wire rope, high-quality electrical components, bearings, and suspension controllers.

High-strength nylon rope guide, from consumable to durable.

The motor power is 30% lower than that of the traditional electric hoist. Through the mature application of frequency conversion positioning technology, work efficiency is improved by more than 20%.

The noise of the whole machine is lower than 70 decibels, the brake pads are designed without asbestos, and the sliding friction between the nylon rope guide and the steel wire rope and reel will not produce metal dust, providing workers with a high-clean working environment.

2. Compact structure, lightweight, small wheel pressure, maximized space utilization, comprehensive cost performance

Superior technology guarantees product size and compactness without compromising efficient performance. In the same workshop and working area, the European wire rope hoist can cover a larger operating range, improve the utilization rate of the internal area of ​​the workshop, and reduce blind spots.

If it is in the plant design stage, the new wire rope hoist can greatly reduce the plant’s requirements for the height and bearing capacity of the lifting equipment, save investment, increase efficiency and reduce costs for customers, and reduce plant investment.

3. Selected high-quality components, safe, reliable, and durable

Robust and safe design
The whole machine passed the national standard life test (1600 hours)
The service life of electrical components is not less than 500,000 times
Brake safe use reaches 1 million times
The braking force of the wire rope reaches 2160
The hook head adopts a high-strength T-class hook head

High-quality parts are the foundation of quality, from hoisting motors to reducers, from reels to wire ropes, from safe and reliable electrical components to structural parts that strive for perfection, we take every part seriously because only every excellent performance The quality of parts can guarantee the performance and quality of the whole machine.

4. Precise positioning, efficient operation, and improved logistics efficiency

A high-quality drive unit ensures safe, stable, and efficient operation. The compact structure design ensures that the offset dimension of the hook is small. The standard configuration of two-speed hoisting and trolley frequency conversion ensures the efficient operation of the European wire rope hoist, the improvement of the logistics efficiency of the workshop, and the implementation of the customer’s various work plans as scheduled.

5. Safe and reliable, operation monitoring, easy maintenance

The new wire rope hoist has various monitoring and protection functions to ensure the safe and reliable operation of the crane. Its operation monitoring unit can record in detail the operation of the electric hoist, the operation state of the motor and the safe working cycle, and give early warnings. All records can provide data for maintenance, understand the root cause of the problem, and make the maintenance of the electric hoist more timely and efficient.

WeiHuaCrane Advantages

  • More professional service: If you are not sure how to customize, our sales manager will help you choose the most suitable product for you;
  • Best for you: professional engineers customize products according to your user environment;
  • Better price: According to your user environment, etc., we will give you the most suitable product, save unnecessary functions, and help you save money;
  • Customized lifting height: According to your needs, the lifting height can be customized for you, which can be extended, reduced, etc., which is most suitable for you;
  • Customized function: wireless remote control can be installed, which is more convenient to use;
  • Modify the power supply: you can modify the power supply (voltage, frequency, etc.) according to your environment;
  • On-site installation: Worried about installation errors, we can on-site installation and commissioning;
  • Guidance: We provide use videos and detailed maintenance manuals;
  • Replacement of vulnerable parts: more vulnerable parts are provided so that your crane can be replaced in the first time when it is worn out;
  • Separate production of parts: after long-term use, if some parts are damaged, we will process these parts for you and send them to you;

Application Scenarios

The new wire rope hoist is used to be installed on the overhead I-beam rail or fixed on the frame to lift various heavy objects. Often used in conjunction with electric single-girder cranes and bridge cranes.

New wire rope hoists are widely used in factories, mines, railways, docks, warehouses, and service industries.

It is a kind of lifting equipment that can adapt to various tasks, especially suitable for the following tasks:

The new wire rope hoist is used in public places and construction fields, and it is easy to disassemble and assemble.

The new wire rope hoist is used in machining factories, equipment installation, loading and unloading of parts on machine tools, and handling of finished products.

For assembly line production.

The new wire rope hoist can be used as a frequently used material handling equipment.

Wire rope hoist composition

electric cabinet

Reasonable design, easy maintenance, and a variety of security devices ensure the safe operation and running of equipment.

travelling system

Integrated design of gearbox, motor, and brake, compact structure, stable operation, high efficiency, and small impact.

safety monitor

The intelligent monitoring system, safe and practical, human-friendly interface, simple operation.

lifting motor

Aluminum shell, high-performance lifting motor with disc brakes, free maintenance design.

rope guide

Made of engineering plastic, lightweight, excellent wear resistance, reducing tear and wear of wire.

brake

Fast, highly reliable, automatic adjustment during braking interval, dust-proof, maintenance-free, Asbestos-free brake pads.

height limiter switch

Freely adjustable screw lifting height limiter with high precision and wide adjustment range, Multi-touch configuration can effectively achieve the switch between fast and slow speed during rising and fall and stop function.

Parameters

ModelDouble Speed Electric Wire Rope Hoists
CapacityTons0.250.512351016
Hoisting heightM3,6,96,9,126,9,12,18,24,309,12,18,24,30
Hoisting speedm/min0.8/80.8/80.8/80.8/80.8/80.8/80.7/70.35/3.5
Travel speedm/min2020/30 20/30 20/30 20/30 20/30 20/3018
Wire ropeDia. (mm)3.64.87.41113151517.5
Spec6×396×37+FC
Hoisting motorType TypeZD112-4ZD1 21-4ZD1 22-4ZD1 31-4ZD1 32-4ZD1 41-4ZD1 51-4ZD1 51-4
ZDS1 0.2/0.8ZDS1 0.2/1.5ZDS1 0.4/3.0ZDS1 0.4/4.5ZDS1 0.8/7.5ZDS1 1.5/13ZDS1 1.5/13
PowerPower(kW)0.40.2/0.80.2/1.50.4/3.00.4/4.50.8/7.51.5/131.5/13
Rotation speedRotation speed(r/min)13801380138013801380144014401440
Current(A)1.250.72/2.40.72/4.31.2/7.62.4/112.4/185.2/305.2/30
Travel motorTypeZDY1 10-4ZDY1 11-4ZDY1 11-4ZDY1 12-4ZDY1 12-4ZDY1 21-4ZDY1 21-4ZDY1 21-4
PowerPower(kW)0.060.20.20.40.40.80.8×20.8×2
Rotation speedRotation speed(r/min)14001380138013801380138013801380
CurrentCurrent(A)0.30.720.721.251.252.42.42.4
PowerAC 380V,50HZ,3P


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