▶ Product Introduction
● High quality,good performance;
● Whole steel plate pressed gear,high wear resistance;
● Japan assemble tech,compact and reasonable structure;
● Reasonable design and beautiful appearance make it popular in Western countries.
▶ Technical Parameters
| Model | HSZ-A 0.5T | HSZ-A 1T | HSZ-A 1.5T | HSZ-A 2T | HSZ-A 3T | HSZ-A 5T | |
| Capacity（T） | 0.5 | 1 | 1.5 | 2 | 3 | 5 | |
| Standard lift（m） | 2.5 | 2.5 | 2.5 | 2.5 | 3 | 3 | |
| Running test load（T） | 0.75 | 1.5 | 2.25 | 3 | 4.5 | 6.25 | |
| headroom (Down to Up) Height（mini） | 255 | 306 | 388 | 444 | 488 | 616 | |
| Effor required to lift max.load（n） | 221 | 304 | 343 | 343 | 343 | 383 | |
| No. of cols of load chain | 1 | 1 | 2 | 2 | 2 | 2 | |
| Load chain dia（mm） | 6 | 6 | 6 | 6 | 8 | 10 | |
| Dimensions（mm） | A | 125 | 147 | 147 | 147 | 183 | 215 |
| B | 111 | 126 | 128 | 128 | 141 | 163 | |
| C | 134 | 154 | 154 | 154 | 192 | 224 | |
| D | 24 | 28 | 34 | 34 | 38 | 48 | |
| Net Weight（kg） | 8.5 | 8.5 | 11 | 11 | 20 | 32 | |
| Gross weight（kg） | 9 | 9 | 12 | 12 | 21 | 34 | |
| package size (LxWxH) | 28X21X17 | 30X24X18 | 34X29X20 | 33X25X19 | 38X30X20 | 45X35X24 | |
| Extra weight per meter of extra lift（kg） | 1.7 | 1.7 | 2.3 | 2.5 | 3.7 | 5.3 | |
Remarks: In addition to the standard lift we accept orders 12m lift
▶ Company Introduction
Baoding Hoisting Machinery Works ,founded in1976,covers an area of 25000 square,owning more than 180 employees,lt is located in the ancient city of Baoding,which is close to the highway,107 national road and other important traffic trunklines.The convenient transportation and flow of information make us have the unique geographical advantage.Our factory has rich production experience, advanced production equipment, and perfect means.
▶ Our Products
Our main products are "golden dragon" brand HS, HSZ-A, HSZ-B, HSZ-C, HSZ-D, HSZ-E, HSZ-VD, HSZ-VT, HSZ-O, and roller shutter series Chain Block.At the same time,we also produce HSH-E and HSH-VT series lever hoists; PA.CD1.MD1.JC25 and HHBB series electric hoists; GCT and DST series plain trolley; hand hydraulic car; Electric Winch; cargo trolley; Magnetic lifter; Mechanical Jack; webbing slings etc.
▶ Qualifications Possessed
Our chain blocks have passed the CE certficate GS certificate and ISO9001 international quality system certificate since 20o1.For their reliable performance and excellent quality,our commodities have been exported to more than 30 countries in the world,and earn good reputation both at home and abroad.
At present,our annual production capacity is 150000 units _and more than 95% of them are exported abroad.Providing first-class products and thoughtful after- sales service are our consistence purpose.Sincerely welcome you to establish business relations with us,and seek common development!
HSZ-A 2T Series Chain Block: A Reliable Manual Lifting Solution for Industrial Handling and Maintenance
Introduction
How can we lift heavy equipment safely when there is no electricity available at the working site? This is a common challenge in factories, workshops, warehouses, and construction areas. As a professional lifting equipment manufacturer, I understand that users need a chain block that is not only strong but also simple, reliable, and easy to maintain.
The HSZ-A 2T Series Chain Block is designed for practical industrial lifting applications. With a 2-ton lifting capacity, this manual chain Hoist provides stable lifting performance for equipment installation, machine maintenance, material handling, and repair work. Based on our manufacturing experience since 1976, Baoding Hoisting Machinery Works continues to improve lifting products with reliable structures and strict production management.
A hand chain hoist works through a mechanical gear system that reduces the effort required to lift heavy loads. It does not require electric power, making it suitable for outdoor projects, temporary workplaces, and areas where power supply is limited. Hand chain manually operated hoists are commonly used for vertical lifting of freely suspended loads according to recognized industry standards such as ASME HST-2. :contentReference[oaicite:0]{index=0}
From my years of experience in the lifting equipment industry, I know that many customers prefer equipment that is practical rather than complicated. The HSZ-A 2T Series Chain Block is a manual lifting tool developed for daily lifting tasks where stable control and flexible operation are required.
This chain block uses a hand chain operation system. When the operator pulls the hand chain, the internal gear mechanism transfers the force to the load chain, allowing the hook to move smoothly upward or downward.
The product is suitable for lifting loads up to 2 tons and is commonly used for:
Machine installation and adjustment
Factory equipment maintenance
Warehouse material movement
Construction site lifting operations
Workshop repair work
The main advantage of the HSZ-A 2T Series Chain Block is its simple structure. Compared with powered lifting equipment, it has fewer components that require maintenance and can operate in many different environments.
The HSZ-A 2T Series Chain Block is designed with a strong load chain, durable hooks, and a reliable braking system. These components work together to provide controlled lifting and safer operation.
Durable load chain: Supports repeated lifting operations.
Mechanical brake system: Helps maintain load position during lifting.
Compact structure: Easy to transport and install.
Manual operation: No electricity or complicated power system required.
At Baoding Hoisting Machinery Works, we combine production experience, testing methods, and professional manufacturing processes to provide dependable lifting equipment for global customers.
| Feature | HSZ-A 2T Series Chain Block | Electric Hoist |
|---|---|---|
| Operation Method | Manual hand chain | Electric motor |
| Power Requirement | No electricity needed | Requires power supply |
| Maintenance | Simple mechanical maintenance | Electrical component maintenance |
| Best Application | Flexible lifting tasks | Frequent production lifting |
Source: Manufacturer comparison based on general characteristics of manual and electric lifting equipment.
In industrial workshops, heavy machines often need accurate positioning during installation. The HSZ-A 2T Series Chain Block allows workers to slowly lift and adjust equipment, helping improve installation accuracy.
During machine maintenance, workers may need to remove motors, gear parts, or mechanical components. A Manual Chain Block provides a convenient lifting method without preparing complex equipment.
Construction workers often need flexible lifting tools for steel structures, materials, and small equipment. Because of its compact design, the HSZ-A 2T Series Chain Block can be easily moved between different working locations.
Warehouses usually do not require continuous lifting every day. For occasional heavy lifting tasks, a manual chain block can provide an economical and practical solution.
Choosing the right lifting equipment depends on working conditions, lifting frequency, and load requirements. Different products have different advantages.
| Equipment | Main Advantage | Common Application |
|---|---|---|
| HSZ-A 2T Series Chain Block | Flexible, economical, no power needed | Maintenance and general lifting |
| Lever Hoist | Suitable for pulling and positioning | Equipment adjustment |
| Electric Hoist | Fast continuous lifting | Large production lines |
Source: Industry application comparison based on common lifting equipment usage.
Before purchasing a chain block, I recommend considering the following points:
Confirm lifting capacity: Select equipment according to actual load weight.
Understand working frequency: Manual chain blocks are suitable for occasional and medium-frequency lifting.
Check working environment: Consider space limitations and outdoor conditions.
Choose experienced manufacturers: Production quality and technical support are important.
Inspect the chain and hooks before operation.
Keep the lifting direction vertical.
Avoid sudden pulling or impact loads.
Never exceed the rated lifting capacity.
Keep operators trained in safe lifting procedures.
A well-maintained chain block can provide stable performance for many years. In daily use, I suggest following these simple maintenance steps:
Clean the chain regularly to remove dust and dirt.
Apply suitable lubricant to moving parts.
Check hooks for cracks or deformation.
Store the equipment in a dry place.
Arrange regular inspections according to working conditions.
Industry standards for hand chain hoists emphasize proper inspection, maintenance, and operation practices to help prevent unsafe use. :contentReference[oaicite:1]{index=1}
| Inspection Part | Recommended Action | Purpose |
|---|---|---|
| Load Chain | Check before use | Identify damage early |
| Hook | Regular inspection | Maintain safe connection |
| Brake System | Periodic testing | Ensure load control |
The rated lifting capacity is 2 tons, making it suitable for medium-duty industrial lifting applications.
No. It is manually operated and can work without electrical power.
It can be used in factories, warehouses, workshops, construction sites, and maintenance areas.
Regular inspection, proper lubrication, correct operation, and avoiding overload are important maintenance methods.
Because it provides reliable lifting performance, simple operation, and flexible application for many industrial environments.
As a lifting equipment manufacturer with decades of experience, I understand that customers need products that are safe, practical, and easy to use. The HSZ-A 2T Series Chain Block combines strong structure, convenient operation, and reliable performance for different lifting applications.
Whether used for equipment installation, workshop maintenance, warehouse handling, or construction work, this manual chain block provides an efficient solution for lifting tasks. With correct operation and regular maintenance, it can become a valuable tool for professional users.
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