Japan Vital Type HSZ-622A Chain Block

Japan Vital Type HSZ-622A Chain Block Chain block is a portable lifting device easily operated by manpower. It is widely used in factories, mines, petro, marine, electricity, farms, construction sites, agriculture and in wharfs, docks where no power supply is available. It can be attached to a trolley of any types such as monorall overhead and jib crane. Our TOHO-RONGKEE has been in the lifting field for more than 20 years and our products have been exported to more than 60 countries and regions. Regarding the HSZ-622A chain block, it meets JBT7334, EN13157, ANSI B30.16, AS1418 standards. Features & advantages are as below: 1. Alloy steel component with special heat treatment, avoiding sudden break. 2. Automatic Double Pawl Braking System. 3. Asbestos Free Friction Disc. 4. Industrial Powder Coating meet RoHS requirement.

Product Details

                                             Japan Vital Type HSZ-622A Chain Block



TOHOProduct Description

1. Unique chain pitch matches the bracelet sprocket, Easy to operate, less rated hand pull force, no chain stuck.

2. Automatic double pawl braking system.

3. Soft hook, specially heat treated, even in severe Under heavy overload conditions, the hook only deforms and does not break, Warning: Never exceed the rated capacity.

4. Embossed logo, more beautiful appearance, tonnage Easier identification.

5. Independent overload protection system.

6. All gear parts are made of high-strength alloy steel. Gear parts have better strength and toughness.

7. G80 Alloy steel chain,very good strength.

8. Finished lifting sprocket,Lines are smoother and more intense.

9. Anti-off designed safety latch is more safe.

10. Stop pin is much easier for assembly.



chain block622

TOHOProduct Detail

HSZ-622A is our very high quality product because of good quality spare parts, details are as below for your reference:

chain block spare parts

The spare parts can be provided according to your requirements.

TOHOPackaging & Shipping

1. Packaging: Every piece of chain block will be packed by TOHO carton, and we can support other packaging according to your requirement.


2. Shipping: For sample, like 1 piece, we recommend using express to send cargo to you. For large quantity, we send cargos to you by sea transportation etc.



1. Are you trade company?

A: No, TOHO is a manufacturer located in Chongqing, China, very welcome people to visit us.

2. How about delivery time?

A: According to your quantity, we will try our best to deduct the delivery time.

3. What is your payment way?

A: Regular payment is T/T, but we can adjust the way according to your requirement.


TOHO is a manufacturer specialized in design, produce chain block, and our HSZ-622A type is our very hot selling product, we exported this product hundreds of pieces every month, and we received many reputation from our customers because of good quality and our professional knowledge of products, besides, we provide very good service to our clients from different countries. Please feel free to contact with us, if you are interested in our products.

Contact Way:

Tel: 0086-23-86076677-2852

Fax: 0086-23-86076692, 86076693

Cell phone/Whatsapp/Wechat/Skype: 0086 17823818342

Website: www.toholift.com


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