Electric Chain Hoists
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Product introductionSince its launch, NCH Electric Chain Hoist has been highly regarded and becoming the most popular among the customers and crane makers for its top quality and high performance with a very competitive price tag. Continued its design concept of German origin, NCH Electric Chain Hoist is compacted, reliable and durable, and suitable for a wide range of applications. NCH Electric Chain Hoists are designed and manufactured fully in accordance with European FEM, EN and Germany DIN standards as well as the ISO and Chinese GB/JB standards.
Ergonomic design and standardization bring up an improved operation experience with a greatly reduced maintenance cost. The main components of the NCH chain hoist are designed with minimal requirements of maintenance under the specified operating conditions and no replacement required.
The modular design enables a flexible combination of the product units for a quick and easy customization as well as a better maintainability. NCH Electric Chain Hoist can work together with manual or motorized trolleys to be installed on flexible girders, monorail, jib cranes and overhead bridges. The VVVF trolley control combined with the high hoisting speed provide you with flexible and cost effective material handling solutions. NCH Electric Chain Hoist is the best choice to suit your light and medium load applications.
Product BenefitsManufactured in accordance with international standard
Since its launch, NCH Electric Chain Hoist has been highly regarded and becoming the most popular among the customers and crane makers for its top quality and high performance with a very competitive price tag. Continued its design concept of German origin, NCH Electric Chain Hoist is compact, reliable and durable, and suitable for a wide range of applications. NCH Electric Chain Hoists are designed and manufactured fully in accordance with European FEM, EN and Germany DIN standards as well as the ISO and Chinese GB/JB standards.
Customization
Ergonomic design and standardization bring up an improved operation experience with a greatly reduced maintenance cost. The main components of the NCH chain hoist are designed with minimal requirements of maintenance under the specified operating conditions and no replacement required.
The desirable outstanding performance
The modular design enables a flexible combination of the product units for a quick and easy customization as well as a better maintainability. NCH Electric Chain Hoist can work together with manual or motorized trolleys to be installed on flexible girders, monorail, jib cranes and overhead bridges. The VVVF trolley control combined with the high hoisting speed provide you with flexible and cost effective material handling solutions.
Product Components
Lifting motor
Light weight and compact
Rev speed: up to 3000 rpm
High starting torque and high energy efficiency
Duty class of 60%, suits heavy duty applications
Protection grade IP55 and insulation grade Class F
Lifting brake
Electromagnetic disc brake is arranged at the end of the drive gear shaft
Asbestos free
Brake disc with maintenance-free design, can automatically adjust brake clearance
Capable for 1 million brakes.
The fully enclosed brake with High grade protection to suit harsh conditions
Braking torque is twice of the nomial motor torque
Gearbox
Helical gear design, with high transmission efficiency and low noise surface hardened gearse, heat treatments after grinding, IT7 grading Full oil bath lubrication, ultra low noise and extra long life Perfect meshing and efficient transmission
Overload clutch
Integrated onto the drive gear shaft
Overload protection function can keep torque up to 1.4 times of safe load
Maintenance-free design, adjustable overload torque
Electrical connector
Aluminum standard connectors prevent misconnection and overlooked connection 10-core connector makes control and power supply easier Plug and play, convenient and efficient
Chain sprocket mechanism
Chain sprocket designed with five sockets with surface hardening treatment Smoother and quieter leading chainsuitting to aggressive operating environment
Chain
Carburized chain made of special high-strength alloy steel
GalvanizedSurface
Abrasion-resistant and corrosion-resistant
High safety factor
Casing
Made of high strength alloy by the integrated die-casting and moulding, anti-corrosion and air tight
Special suspension design prevents the shell from taking the lifting load.
Engineering plastic for motor casing
Light overall weight and good heat dissipation
Control Pendant
Standard quick plug connection with the hoist
Low voltage control with Emergency push button
Control cables are all 1.5mm2 high quality copper core round cables
Control switch and cable hung onto a rope wire to avoid premature failureProduct Selection Table
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