Language

English

Español

Français

Deutsch

Português

Italiano

Polskie

Romanian

Serbian

Русский

日本語

简体中文

Back

Company Profile

Our Certificates

ISO 9001 Certifiate of Approval

LEEA Certificate of Membership

Production & Quality Control

Frequently Asked Questions

Manual Lifting Equipment

Electric Lifting Equipment

Synthetic Slings & Safety

Cargo Securing & Lashing

Lifting Chains, Slings & Fittings

Wire Rope, Slings & Fittings

Rigging Hardware & Fittings

Material Handling & Lifting Tools

Email us

Home > Products > Electric Lifting Equipment > Electric Chain Hoist > Electric Chain Hoist EHB type

Electric Chain Hoist EHB type

Name: Electric Chain Hoist EHB type
Brand: H-Lift Industries Co Ltd
SKU: 2101
Availability: InStock
Rating: 5 (1 reviews)

No.2101

The H-Lift Electric Chain Hoist (EHB type) is an advanced, mechanical lifting solution designed to provide efficient, durable, and highly reliable vertical lifting power for rigorous industrial and commercial material handling applications.

Extensive Capacity Range: Available in models handling from 0.25 tonnes up to 10 tonnes, featuring variable lifting speeds (single or dual) to precisely match specific operational demands and workflow paces.
Flexible System Integration: Can be easily customized with various suspension configurations—including fixed hook or trolley mounts—making it adaptable for use on diverse overhead crane and monorail systems.
Strict Safety Compliance: Engineered with critical operational safeguards; mandates that operators verify hook safety catches, test load stability prior to full lifting, and ensure motors stop completely before reversing direction.
Robust & Reliable Construction: Built to endure high-frequency lifting cycles with minimal maintenance, though it requires strict adherence to usage guidelines (e.g., vertical lifting only, and prohibiting the load chain from being used as a sling).

Technical Data
Electric Chain Hoist
Safe Use of Power Operated Hoist

Electric Chain Hoist (EHB Type)

Capacity: 0.25t to 10t | Precision Industrial Lifting

Why Choose H-Lift EHB Electric Chain Hoist?

Robust & Lightweight Design Constructed with a high-strength aluminum die-cast body, offering a compact structure that dissipates heat efficiently. Fully enclosed IP54 design protects internal components.
Double Safety Mechanism
- Dual Braking: Electrical and magnetic DC brake system for instant stopping.
- Overload Protection: Built-in slipping clutch prevents lifting beyond rated capacity.
- Limit Switches: Upper and lower switches prevents chain over-travel.
High-Performance Motor Heavy-duty motor designed for high duty cycles with thermal protection. Available in Single or Dual Speed.
Premium Load Chain & Hook
- Chain: Grade 80 (EN 818-7) surface-hardened alloy steel.
- Hooks: Drop-forged alloy steel designed to open gradually under overload. Equipped with safety latches.
User-Friendly Control Ergonomic IP65 push-button pendant. 24V low-voltage control system for operator safety.

General Data

Working Group: ISO M5 / FEM 2m (10t model: M4/1Am)
Power Supply: 220V / 380V / 440V, 50/60Hz, 3-Phase
Control Voltage: 24V / 48V
Protection Class: IP54 (Hoist Body), IP65 (Push Button)

Technical Specifications & Dimensions

*Refer to the diagram above to identify dimensions A, B, D, h, i, e, d, g, and Hmin.

Item No.	Capacity	Lifting Speed		Working Group	Hoist Motor		Duty Rating (ED)		Std Lift	Chain	Falls	Proof Load	Hmin	Dimensions (mm)							N.W.	Product Code
	Capacity	Single	Dual		Single	Dual	Single	Dual	Std Lift	Chain			Hmin	h	i	e	-	d	g	D	N.W.
	(t)	(m/min)			(kW)		(%)		(m)	(mm)			(kN)	(mm)									(kg)
EHB0025	0.25	7.0	7.0/2.3	M5/2m	0.9	0.9/0.3	40	26.6/13.4	3	5x15	1	3.06	400	142	102	329	334	307	31	610	52	210100250
EHB0050	0.5	7.6	7.6/2.5	M5/2m	0.9	0.9/0.3	40	26.6/13.4	3	6.3x19	1	6.13	410	142	102	329	334	307	31	610	54	210100500
EHB0100	1	5.0	5.0/1.7	M5/2m	1.1	1.1/0.37	40	26.6/13.4	3	8x24	1	12.25	460	142	102	329	354	307	38	630	62	210101000
EHB0200	2	2.5	2.5/0.85	M5/2m	1.1	1.1/0.37	40	26.6/13.4	3	8x24	2	24.50	650	185	159	329	354	307	45	720	73	210102000
EHB0300	3	6.0	6.0/2.0	M5/2m	3.6	3.6/1.2	40	26.6/13.4	3	11.2x34	1	36.75	525	185	165	358	471	336	45	780	124	210103000
EHB0500	5	3.0	3.0/1.0	M5/2m	3.6	3.6/1.2	40	26.6/13.4	3	11.2x34	2	61.25	860	240	110	358	471	336	61	870	146	210105000
EHB1000	10	3.0	3.0/1.0	M4/1Am	2x3.6	2x3.6/1.2	40	26.6/13.4	3	11.2x34	4	122.50	1300	370	370	358	471	336	65	1080	364	210110000

An electric chain hoist is a mechanical lifting device used to raise and lower heavy loads vertically. Commonly found in industrial and commercial settings, these hoists facilitate the efficient movement of materials and equipment. Known for their durability and ease of operation, electric chain hoists are widely used in manufacturing, construction, and warehousing.

Key Features & Components

Chain Crucial component typically made of high-strength alloy steel. Available in various sizes and lengths to match the lifting capacity.
Hoist Motor Provides the necessary force to lift the load. Designed for heavy-duty operation to handle a wide range of loads.
Controls Mechanisms allowing operators to raise, lower, and move loads. Options include pendant controls, push-buttons, or radio remote controls.
Gearbox Transmits power from the motor to the chain sprocket/drum, ensuring smooth and controlled movement.
Chain Drum (Sprocket) The component around which the lifting chain operates. It winds up or pays out the chain to raise or lower the load.
Safety Features Includes overload protection (slipping clutch), limit switches (to prevent over-travel), and emergency stop buttons.
Lifting Capacity Ranges from a few hundred kilograms to several tons. Capacity must be matched strictly to application requirements.
Duty Cycle Refers to the duration the hoist can operate continuously without overheating (e.g., ISO M4, M5 ratings).
Mounting Options Can be hook suspended, fixed mounted, or attached to a trolley (manual or motorized) for horizontal movement.
Voltage & Power Available in various configurations (Single Phase or 3-Phase) to match facility electrical infrastructure.

How to Choose the Right Hoist?

Load Weight The maximum weight to be lifted determines the capacity you must buy. Always choose a hoist with a capacity higher than your max load.
Lifting Speed Consider required productivity. Single speed is standard, but dual speed (Fast/Slow) offers better precision for positioning.
Work Environment High temperatures can cause malfunctions; extremely low temperatures may cause cracking. Dust, moisture, or chemicals require special protection (IP54, IP65, or Stainless Steel).
Lift Height Determine how high the load needs to go. Higher lifts require longer chains and larger chain containers (bags), which may affect headroom.
Duty Cycle (Frequency) How often will the hoist run? Frequent starts/stops require a motor with a higher Duty Rating (ED%) to effectively disperse heat.

Electric chain hoists and motorized trolleys are powerful industrial tools designed to improve efficiency and reduce manual handling. However, improper use can lead to serious accidents. Operators must be trained and competent. The following guidelines are critical for the safe operation of H-Lift electric chain hoists (Series EHE, EHB, EHK, EHD, etc.).

⚠️ CRITICAL WARNING

NEVER lift, support, or transport people using this equipment.

NEVER lift loads over people.

NEVER exceed the Working Load Limit (WLL) marked on the hoist nameplate.

1. Pre-Operational Checks (Daily)

Before the start of each shift, the operator should perform a visual and functional inspection.

Visual Inspection

Load Chain: Check for nicks, gouges, twists, deformation, or lack of lubrication. Ensure the chain is seated correctly in the chain guide.
Hooks: Inspect top and bottom hooks for deformation, cracks, or wear. Ensure the safety latch is present and functional.
Connections: Ensure the hoist is securely attached to the trolley or suspension point.
Controls: Check the pendant control cable for cuts or exposed wires. Ensure buttons are not stuck.

Functional Test

Emergency Stop: Press the E-Stop button; the hoist should not operate. Twist to release.
Brake: Lift a small load slightly. Release the button. The load should hold immediately without slipping.
Limit Switches: Carefully run the hook to the upper and lower limits (without load) to ensure the motor stops automatically.
Trolley: If motorized, test left/right movement. Listen for unusual noises.

2. Operational Do's and Don'ts

✅ ALWAYS

Center the Hoist: Always position the hoist directly above the load's center of gravity before lifting.
Take up Slack: Slowly take up the chain slack until the load is taut before lifting fully.
Use Taglines: Use guide ropes (taglines) to prevent the load from swinging or spinning during transport.
Listen: Pay attention to abnormal sounds (grinding, clicking) which may indicate internal damage.
Read the Manual: Familiarize yourself with the specific specific manual for your model (EHB, EHK, etc.).

❌ NEVER

No Side Pulling: Never pull a load sideways. This damages the chain guide and housing. Hoists are for vertical lift only.
No Inching: Avoid excessive "inching" (rapid short presses of the button), as this overheats the motor and damages the contacts.
No Chain Wrapping: Never wrap the load chain around the load. Always use appropriate rigging slings.
No Two-Blocking: Do not use the limit switches as a routine method for stopping the hoist.
No Unattended Loads: Never leave a suspended load unattended.

3. Electrical & Power Supply

Voltage Check

Ensure the power supply matches the voltage indicated on the nameplate (e.g., 380V 3-Phase). Incorrect voltage can destroy the motor.

Phase Protection

Most H-Lift hoists (EHB/EHK/EHE) feature negative phase protection. If the hoist does not start, check if the power phases are wired correctly.

Environment (IP Rating)

Standard units are IP54 (Indoor/General). Do not use standard hoists in rain, heavy dust, or explosive environments unless specifically rated (e.g., CH-EP Explosion Proof series).

Duty Cycle

Respect the Duty Rating (ED%). Operating continuously beyond the rated duty cycle will overheat the motor and trip the thermal protection.

4. Maintenance & Lubrication

Regular maintenance extends the life of your equipment and ensures safety.

Lubrication: The load chain must be lubricated regularly. A dry chain wears out significantly faster. Use machine oil or gear oil, applying to the link contact points.
Chain Gauge: Periodically measure the chain link pitch and diameter to check for wear or stretching.
Brake Gap: The magnetic brake gap should be checked annually by a qualified technician.
Slip Clutch: The overload slipping clutch is factory set. Do not adjust it unless authorized.