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Zhejiang Junchi Machinery Co., Ltd

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China Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling
China Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling

  1. China Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling
  2. China Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling
  3. China Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling
  4. China Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling

Double Chain 3 Ton Electric Hoist Single Speed Chain Electric Hoists Traveling

  1. MOQ: 1
  2. Price: 760
  3. Get Latest Price
Name 3 Ton Electric Hoist
Supply Ability 200 Sets per Month
Power 3.6KW
Packaging Details KOEO branded heavy-duty plywood case with VCI anti-rust film, reinforced steel frame, high-density foam, export-grade outer carton with steel banding
Work duty M5
Delivery Time 15-30 Days
Insulation class F
Protection rating IP55
Lifting weight 5T
Speed 3.5m/min
Payment Terms L/C,T/T
Model Number EQ
Certification CE, ISO 9001:2015
Place of Origin Zhejiang, China
Brand Name KOEO

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  1. Product Details
  2. Company Details

Product Specification

Name 3 Ton Electric Hoist Supply Ability 200 Sets per Month
Power 3.6KW Packaging Details KOEO branded heavy-duty plywood case with VCI anti-rust film, reinforced steel frame, high-density foam, export-grade outer carton with steel banding
Work duty M5 Delivery Time 15-30 Days
Insulation class F Protection rating IP55
Lifting weight 5T Speed 3.5m/min
Payment Terms L/C,T/T Model Number EQ
Certification CE, ISO 9001:2015 Place of Origin Zhejiang, China
Brand Name KOEO
High Light Double Chain 3 Ton Electric HoistSingle Speed Chain Electric HoistsChain Electric Hoists Traveling Type
3T Double Chain Single Speed Traveling Type Electric Chain Hoist EQ03-02Y

The KOEO EQ series represents the next generation of electric chain hoists. Engineered with a compact design and superior performance, the EQ series outperforms the traditional HHBB series in every metric, offering a capacity range of 0.5-30T.

M5 Work Level: Designed for extended service life and heavy-duty industrial cycles.
IP55 Protection: Reliable operation in harsh, demanding industrial environments.
Dual Security: Features a friction clutch combined with up/down limit switches.
Integrated Casting: Lightweight aluminum construction for easier maintenance and installation.
Electric Chain Hoist Parameters
Model Name Lifting weight speed power work duty Insulation class Order quantity Price (USD)
EQ 01-01 Electric Chain Hoist- EQ Series Hook type single speed 1T 1T 7.1m/min 1.5KW M5 F 1 445
EQ 02-02 Electric Chain Hoist -EQ Series Hook type single speed 2T 2T 3.5m/min 1.5KW M5 F 1 505
EQ 02-01 Electric Chain Hoist- EQ Series Hook type single speed 2T 2T 7.0m/min 3.0KW M5 F 1 700
EQ 03-01 Electric Chain Hoist- EQ Series Hook type single speed 3T 3T 7.0m/min 3.6KW M5 F 1 722
EQ 03-02 Electric Chain Hoist- EQ Series Hook type single speed 3T 3T 3.5m/min 3.0KW M5 F 1 760
EQ 05-02 Electric Chain Hoist -EQ Series Hook type single speed 5T 5T 3.5m/min 3.6KW M5 F 1 960
Electric Chain Hoist Logistics information
Each product length*width*height (cm) Each piece of merchandise(kg) Delivery period
68*35*52 50 7
68*35*52 60 7
76*40*48 105 7
76*40*61 110 7
76*46*61 120 7
76*49*61 128 7
SAFE AND RELIABLE
Triple Security Protection Mechanism

Magnetic Brake System • Overload Friction Clutch • Upper & Lower Limit Switches

Ensuring safety is the fundamental requirement of lifting equipment.

The EQ Series Electric Chain Hoist is equipped with three independent safety protection systems:

  • Magnetic Brake System
  • Overload Friction Clutch
  • Upper & Lower Limit Switches

Together they provide comprehensive protection for both the hoist and the load.


① Overload Friction Clutch Protection

The overload friction clutch prevents damage caused by excessive loading.

Working Principle

  • When the load exceeds the rated capacity, the friction clutch automatically slips.
  • The motor continues rotating while power transmission is interrupted.
  • This effectively prevents overload damage to:
    • Hoist body
    • Load chain
    • Transmission components
  • Stable performance regardless of environmental conditions.

② Upper & Lower Limit Switch Protection

The limit switch provides travel protection during lifting operations.

Functions

  • Automatically disconnects the control circuit when the hook reaches the upper or lower limit.
  • Stops the motor immediately.
  • Prevents damage caused by over-travel.
  • Protects both the hoist body and the load chain.

Note: The limit switch is designed as a safety protection device and should not be used as the normal stopping method during operation.


③ Magnetic Brake System

The magnetic brake provides immediate braking once power is removed.

Features

  • High-temperature resistant drum brake.
  • Automatically locks when power is disconnected.
  • Fast braking response.
  • Excellent holding performance.
  • Ensures maximum operational safety.

Humanized Design

The modular structure makes both installation and maintenance much easier.


Super Strong M5 Working Level

Reduce Failure Rate • Lower Maintenance Cost

The uniquely designed external cooling fan motor offers:

  • Better heat dissipation
  • Lower operating noise
  • Higher operating frequency
  • Longer continuous running time

As a result, the hoist achieves an M5 duty classification, making it especially suitable for:

  • High-frequency lifting operations
  • Continuous industrial production
  • Heavy-duty working environments

Integrated Aluminum Cast Body

The integrated die-cast aluminum housing features a streamlined structure that enables the hoist to achieve an IP55 Protection Rating.

Advantages

  • Lightweight yet high strength
  • Excellent heat dissipation
  • Dust-proof construction
  • Long service life
  • High corrosion resistance

Dual-Speed Hoist with Variable Frequency Drive (VFD)

The dual-speed electric chain hoist is equipped with a Variable Frequency Control System.

Advantages
  • Soft start reduces starting current.
  • Minimizes impact on the power grid.
  • Prevents motor overheating.
  • Extends motor service life.
  • Improves working efficiency.
  • Provides smooth acceleration and deceleration.
  • Reduces vibration and impact on equipment.
  • Especially suitable for:
    • Precision equipment installation
    • Mold installation
    • Equipment commissioning
    • Positioning operations requiring high accuracy

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Exporter,Trading Company

  • Year Established:

    2010

  • Total Annual:

    1500000-2000000

  • Employee Number:

    100~150

  • Ecer Certification:

    Verified Supplier

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Get in touch with us

  • Reach Us
  • Zhejiang Junchi Machinery Co., Ltd
  • 1/F Buliding 6, NO. 1988, Haichang Road, Sanjia Street, Jiaojiang
  • https://www.electricalchainhoists.com/

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