DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

DHG High-Speed Electric Chain Hoist

Category
Chain Block
Origin
China
DHG High-Speed Electric Chain Hoist

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Chain Block
Model / SKU dhg-high-speed-electric-chain-hoist
Origin China

Technical Information

DHG High-Speed Electric Chain Hoist Specification

Double braking system, more safety and reliable.

High efficiency, light motor, high speed and smooth running during the operation.

Stamped steel cover, light and firm.

Light, smart and beautiful durable chain bags.

Emergency device during the lifting up and down.

Product Details

The sizes table

Model Capacity(T) Lifting Height (m) Lifting Speed(m/min) Lifting Motor
Power(Kw) Speed(r/min) Phases Voltage(V) Frequency(Hz/s)
DHG 01-01 1 3/9 6.6 1.5 1440 3 380 50
DHG 1.5-01 1.5 3/9 8.8 3 1440 3 380 50
DHG 02-01 2 3/9 6.6 3 1440 3 380 50
DHG 02-02 2 3/9 3.3 1.5 1440 3 380 50
DHG 2.5-01 2.5 3/9 5.4 3 1440 3 380 50
DHG 03-01 3 3/9 5.4 3 1440 3 380 50
DHG 03-02 3 3/9 4.4 3 1440 3 380 50
DHG 03-03 3 3/9 2.2 1.5 1440 3 380 50
DHG 05-02 5 3/9 2.7 3 1440 3 380 50

Parameter table

Model Rated Load Dimensions(mm)
H A B D E I J K L M N Chain
DHG 01-01 1T 650 520 260 300 176 Φ42 32 Φ42 32 24 24 Φ7.1
DHG 1.5-01 1.5T 800 615 295 430 265 Φ49 40 Φ49 40 30 30 Φ10.0
DHG 02-01 2T 800 6115 295 430 265 Φ49 40 Φ49 40 30 30 Φ10.0
DHG 02-02 2T 835 520 260 300 236 Φ49 40 Φ49 40 30 30 Φ7.1
DHG 2.5-01 2.5T 845 615 295 430 265 Φ59 48 Φ59 48 35 35 Φ11.2
DHG 03-01 3T 845 615 295 430 265 Φ59 48 Φ59 48 35 35 Φ11.2
DHG 03-02 3T 960 615 295 430 320 Φ59 48 Φ59 48 35 35 Φ10.0
DHG 03-03 3T 950 520 260 350 205 Φ59 48 Φ59 48 35 35 Φ7.1
DHG 05-02 5T 1030 615 295 430 325 Φ60 48 Φ60 48 43 43 Φ11.2