DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

DHX High-Speed Electric Chain Hoist

Category
Chain Block
Origin
China
DHX 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 dhx-high-speed-electric-chain-hoist
Origin China

Technical Information

DHX 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 1

Model Capacity(T) Lifting Height (m) Lifting Speed(m/min) Lifting Motor
Power(Kw) Speed(r/min) Phases Voltage(V) Frequency(Hz/s)
DHX01-01 1 3/9 6. 6 1.5 1440 3 380 50
DHX1.5-01 1.5 3/9 8. 8 3. 0 1440 3 380 50
DHX1.5-01 2 3/9 6. 6 3 1440 3 380 50
DHX02-02 2 3/9 3. 3 1.5 1440 3 380 50
DHX2.5-01 2. 5 3/9 5. 4 3. 0 1440 3 380 50
DHX03-01 3 3/9 5. 4 3. 0 1440 3 380 50
DHX03-02 3 3/9 4. 4 3. 0 1440 3 380 50
DHX03-03 3 3/9 2. 2 1.5 1440 3 380 50
DHX05-02 3 3/9 2. 7 3. 0 1440 3 380 50

The sizes table 2

Model Operating Motor I-Beam（mm)
Power(Kw) Speed(r/min) Opreating Speed（m/min) Phases Voltage(V) Frequency(Hz/s)
DHX01-01 0.4 1440 11/21 3 380 50 58-153
DHX1.5-01 0.4 1440 11/21 3 380 50 82-178
DHX1.5-01 0.4 1440 11/21 3 380 50 82-178
DHX02-02 0.4 1440 11/21 3 380 50 82-178
DHX2.5-01 0.75 1440 11/21 3 380 50 100-178
DHX03-01 0.75 1440 11/21 3 380 50 100-178
DHX03-02 0.75 1440 11/21 3 380 50 100-178
DHX03-03 0.75 1440 11/21 3 380 50 100-178
DHX05-02 0.75 1440 11/21 3 380 50 100-178

Parameter table

Model Rated Load(T) Dimensions(mm)
H A B D E I K L N W U R T Dia.
DHX01-01 1 650 520 260 300 176 Φ31 Φ42 32 24 206 111 142 231 Φ7.1
DHX1.5-01 1.5 770 615 295 430 265 Φ36 Φ49 40 30 237 127 142 231 Φ10.0
DHX02-01 2 770 615 295 430 265 Φ36 Φ49 40 30 237 127 142 231 Φ10.0
DHX02-02 2 815 520 260 300 236 Φ36 Φ49 40 30 237 127 142 231 Φ7.1
DHX2.5-01 2.5 830 615 295 430 265 Φ43 Φ59 48 35 265 140 142 231 Φ11.2
DHX03-01 3 830 615 295 430 265 Φ43 Φ59 48 35 265 140 142 231 Φ11.2
DHX03-02 3 930 615 295 430 320 Φ43 Φ59 48 35 265 140 142 231 Φ10.0
DHX03-03 3 940 520 260 350 205 Φ43 Φ59 48 35 265 140 142 231 Φ7.1
DHX05-02 3 1015 615 295 430 325 Φ54 Φ60 48 43 296 156 142 231 Φ11.2